Star system
NLTT 9447
Economy
Agriculture / Refinery
Government
Corporate
Allegiance
Empire
Star type
Class K star Scoopable
Coordinates
32.63 / -96.75 / -41.5
Permit required
No
Powerplay
Exploited
Powers
︎ NLTT 9447 A - Class K star
Body distance-Solar masses0.5547Solar radius0.6972︎ NLTT 9447 A 1 - High metal content world
Body distance78 LsEarth masses1.3690Radius6,672 kmGravity1.25 gSurface temperature1,136 K (863°C/1,585°F)Surface pressure214.23 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ NLTT 9447 A 2 - Earth-like world
Body distance146 LsEarth masses1.1776Radius6,382 kmGravity1.17 gSurface temperature332 K (59°C/138°F)Surface pressure1.25 atmVolcanismMinor Rocky magmaAtmosphereSuitable for water-based lifeTerraformingTerraformed︎ NLTT 9447 A 3 - High metal content world
Body distance200 LsEarth masses0.7332Radius5,539 kmGravity0.97 gSurface temperature1,236 K (963°C/1,765°F)Surface pressure1,202.70 atmVolcanismAtmosphereHot Thick WaterTerraformingTerraformable︎ NLTT 9447 A 4 - High metal content world
Body distance277 LsEarth masses0.9424Radius5,973 kmGravity1.07 gSurface temperature237 K (-37°C/-34°F)Surface pressure0.88 atmVolcanismAtmosphereNitrogenTerraformingTerraforming︎ NLTT 9447 A 5 - Water world
Body distance405 LsEarth masses1.3731Radius6,678 kmGravity1.25 gSurface temperature442 K (169°C/337°F)Surface pressure12.57 atmVolcanismMajor Rocky magmaAtmosphereThick Carbon dioxideTerraforming︎ NLTT 9447 B - Class M star
Body distance3,811 LsSolar masses0.3594Solar radius0.5567︎ NLTT 9447 B 9 - High metal content world
Body distance3,405 LsEarth masses0.2202Radius3,821 kmGravity0.61 gSurface temperature264 K (-9°C/16°F)Surface pressure0.76 atmVolcanismAtmosphereCarbon dioxideTerraforming︎ NLTT 9447 B 8 - High metal content world
Body distance3,413 LsEarth masses0.2957Radius4,191 kmGravity0.68 gSurface temperature271 K (-2°C/28°F)Surface pressure2.38 atmVolcanismAtmosphereCarbon dioxide-richTerraforming︎ NLTT 9447 B 7 - High metal content world
Body distance3,699 LsEarth masses0.3183Radius4,288 kmGravity0.70 gSurface temperature226 K (-47°C/-53°F)Surface pressure0.66 atmVolcanismAtmosphereNitrogenTerraforming︎ NLTT 9447 B 3 - High metal content world
Body distance3,725 LsEarth masses0.3963Radius4,589 kmGravity0.76 gSurface temperature681 K (408°C/766°F)Surface pressure12.02 atmVolcanismAtmosphereHot Thick Carbon dioxideTerraforming︎ NLTT 9447 B 6 - High metal content world Landable
Body distance3,754 LsEarth masses0.1781Radius3,575 kmGravity0.57 gSurface temperature240 K (-33°C/-27°F)Surface pressure0.01 atmVolcanismAtmosphereThin Carbon dioxideTerraformingTerraformable︎ Selenium: 2.7%︎ Technetium: 0.9%︎ Molybdenum: 1.6%︎ Tungsten: 1.4%︎ Germanium: 5.2%︎ Zirconium: 2.9%︎ Carbon: 14.7%︎ Iron: 24.8%︎ Nickel: 18.8%︎ Phosphorus: 9.4%︎ Sulphur: 17.5%︎ NLTT 9447 B 5 - High metal content world
Body distance3,786 LsEarth masses0.4565Radius4,794 kmGravity0.81 gSurface temperature267 K (-6°C/20°F)Surface pressure2.95 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraformable︎ NLTT 9447 B 2 - High metal content world
Body distance3,793 LsEarth masses0.6395Radius5,314 kmGravity0.92 gSurface temperature956 K (682°C/1,260°F)Surface pressure38.86 atmVolcanismRocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ NLTT 9447 B 1 - High metal content world
Body distance3,847 LsEarth masses1.1845Radius6,381 kmGravity1.18 gSurface temperature1,163 K (890°C/1,635°F)Surface pressure189.55 atmVolcanismMajor Rocky magmaAtmosphereHot Thick Carbon dioxideTerraforming︎ NLTT 9447 B 4 - High metal content world
Body distance3,957 LsEarth masses0.4674Radius4,829 kmGravity0.81 gSurface temperature267 K (-6°C/21°F)Surface pressure3.00 atmVolcanismAtmosphereCarbon dioxide-richTerraformingTerraformable︎ NLTT 9447 AB 1 - Icy body
Body distance5,407 LsRing/belt typeIcy (Major)Earth masses32.4318Radius20,149 kmGravity3.25 gSurface temperature41 K (-232°C/-386°F)Surface pressure5.32 atmVolcanismWater geysersAtmosphereThick HeliumTerraforming︎ NLTT 9447 AB 1 b - Icy body Landable
Body distance5,361 LsEarth masses0.0003Radius590 kmGravity0.03 gSurface temperature39 K (-235°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Selenium: 4.1%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.1%︎ Iron: 11.9%︎ Nickel: 9.0%︎ Phosphorus: 14.2%︎ Sulphur: 26.3%︎ NLTT 9447 AB 1 a - Icy body Landable
Body distance5,379 LsEarth masses0.0002Radius516 kmGravity0.03 gSurface temperature39 K (-235°C/-390°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.2%︎ Niobium: 0.8%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.5%︎ Carbon: 22.4%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.7%︎ NLTT 9447 C - Class M star
Body distance188,410 LsSolar masses0.3086Solar radius0.4364︎ NLTT 9447 C 6 - Class I gas giant
Body distance186,662 LsRing/belt typeIcy (Major)Earth masses110.7010Radius58,175 kmGravity1.33 gSurface temperature49 K (-224°C/-371°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ NLTT 9447 C 6 a - Icy body Landable
Body distance186,627 LsEarth masses0.0051Radius1,505 kmGravity0.09 gSurface temperature38 K (-235°C/-391°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Tin: 0.8%︎ Tungsten: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.1%︎ Zinc: 3.4%︎ Carbon: 23.1%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 14.8%︎ Sulphur: 27.5%︎ NLTT 9447 C 6 b - Icy body Landable
Body distance186,653 LsEarth masses0.0025Radius1,184 kmGravity0.07 gSurface temperature38 K (-236°C/-392°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Zinc: 3.3%︎ Carbon: 22.3%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.3%︎ Sulphur: 26.5%︎ NLTT 9447 C 6 c - Icy body Landable
Body distance186,654 LsEarth masses0.0016Radius1,024 kmGravity0.06 gSurface temperature37 K (-236°C/-393°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ NLTT 9447 C 6 d - Icy body Landable
Body distance186,732 LsEarth masses0.0498Radius3,222 kmGravity0.19 gSurface temperature36 K (-238°C/-396°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.4%︎ Germanium: 3.2%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.0%︎ Nickel: 9.1%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ NLTT 9447 C 5 - Class I gas giant
Body distance186,980 LsRing/belt typeIcy (Major)Earth masses68.0882Radius52,573 kmGravity1.00 gSurface temperature49 K (-224°C/-371°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ NLTT 9447 C 5 b a - Icy body Landable
Body distance186,978 LsEarth masses0.0004Radius690 kmGravity0.04 gSurface temperature40 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismWater geysersAtmosphereTerraforming︎ Tellurium: 0.8%︎ Cadmium: 0.7%︎ Niobium: 0.7%︎ Arsenic: 1.4%︎ Germanium: 3.2%︎ Zinc: 2.6%︎ Carbon: 26.0%︎ Iron: 9.6%︎ Nickel: 7.3%︎ Phosphorus: 16.7%︎ Sulphur: 31.0%︎ NLTT 9447 C 5 b - Icy body Landable
Body distance186,980 LsEarth masses0.0044Radius1,440 kmGravity0.09 gSurface temperature40 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Chromium: 5.6%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 22.6%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ NLTT 9447 C 5 d - Icy body Landable
Body distance186,980 LsEarth masses0.0090Radius1,823 kmGravity0.11 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Chromium: 5.4%︎ Zinc: 3.3%︎ Carbon: 22.5%︎ Iron: 12.1%︎ Nickel: 9.1%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ NLTT 9447 C 5 c - Icy body Landable
Body distance186,984 LsEarth masses0.0014Radius994 kmGravity0.06 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.2%︎ Technetium: 0.4%︎ Mercury: 0.5%︎ Molybdenum: 0.8%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ NLTT 9447 C 5 e - Icy body Landable
Body distance186,984 LsEarth masses0.0428Radius3,067 kmGravity0.18 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.7%︎ Mercury: 0.5%︎ Tungsten: 0.6%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Vanadium: 2.9%︎ Carbon: 22.7%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ NLTT 9447 C 5 a - Icy body Landable
Body distance186,986 LsEarth masses0.0030Radius1,272 kmGravity0.08 gSurface temperature40 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Polonium: 0.3%︎ Cadmium: 1.0%︎ Niobium: 0.8%︎ Chromium: 5.5%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.3%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ NLTT 9447 C 4 - Class I gas giant
Body distance187,773 LsRing/belt typeIcy (Major)Earth masses259.1950Radius70,931 kmGravity2.09 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ NLTT 9447 C 4 a - Icy body Landable
Body distance187,694 LsEarth masses0.0015Radius1,003 kmGravity0.06 gSurface temperature58 K (-216°C/-356°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Niobium: 0.8%︎ Manganese: 5.1%︎ Zirconium: 1.4%︎ Carbon: 23.1%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ NLTT 9447 C 4 b - Icy body Landable
Body distance187,745 LsEarth masses0.0037Radius1,352 kmGravity0.08 gSurface temperature56 K (-217°C/-358°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Germanium: 3.7%︎ Carbon: 23.2%︎ Iron: 12.7%︎ Nickel: 9.6%︎ Phosphorus: 14.8%︎ Sulphur: 27.6%︎ NLTT 9447 C 4 c - Icy body Landable
Body distance187,850 LsEarth masses0.0049Radius1,495 kmGravity0.09 gSurface temperature53 K (-220°C/-364°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 0.9%︎ Molybdenum: 0.8%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Zinc: 3.3%︎ Carbon: 22.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.5%︎ Sulphur: 27.0%︎ NLTT 9447 C 3 - Gas giant with ammonia-based life
Body distance187,814 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses557.6930Radius76,358 kmGravity3.89 gSurface temperature131 K (-142°C/-223°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ NLTT 9447 C 1 - High metal content world Landable
Body distance188,456 LsEarth masses0.4203Radius4,673 kmGravity0.78 gSurface temperature697 K (423°C/794°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.0%︎ Cadmium: 1.7%︎ Tungsten: 1.2%︎ Manganese: 9.1%︎ Vanadium: 5.4%︎ Zinc: 6.0%︎ Carbon: 13.1%︎ Iron: 22.0%︎ Nickel: 16.6%︎ Phosphorus: 8.4%︎ Sulphur: 15.6%︎ NLTT 9447 C 2 - Gas giant with water-based life
Body distance188,526 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses597.4990Radius77,003 kmGravity4.10 gSurface temperature176 K (-97°C/-143°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ NLTT 9447 C 2 b - Icy body Landable
Body distance188,456 LsEarth masses0.0027Radius1,230 kmGravity0.07 gSurface temperature91 K (-182°C/-296°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Germanium: 3.6%︎ Vanadium: 3.0%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ NLTT 9447 C 2 c - Icy body Landable
Body distance188,510 LsEarth masses0.0028Radius1,235 kmGravity0.07 gSurface temperature89 K (-184°C/-299°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 1.0%︎ Tin: 0.7%︎ Chromium: 5.6%︎ Germanium: 3.6%︎ Zirconium: 1.4%︎ Carbon: 23.0%︎ Iron: 12.5%︎ Nickel: 9.4%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ NLTT 9447 C 2 a - Icy body Landable
Body distance188,544 LsEarth masses0.0014Radius992 kmGravity0.06 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.2%︎ Yttrium: 0.7%︎ Molybdenum: 0.8%︎ Tin: 0.7%︎ Chromium: 5.5%︎ Vanadium: 3.0%︎ Carbon: 22.5%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.4%︎ Sulphur: 26.8%︎ NLTT 9447 C 2 d - Icy body Landable
Body distance188,677 LsEarth masses0.0012Radius935 kmGravity0.06 gSurface temperature88 K (-185°C/-302°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Germanium: 3.5%︎ Manganese: 5.0%︎ Zinc: 3.3%︎ Carbon: 22.8%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.6%︎ Sulphur: 27.1%︎ NLTT 9447 C 7 - Icy body
Body distance190,678 LsRing/belt typeIcy (Major)Earth masses6.2652Radius13,126 kmGravity1.48 gSurface temperature31 K (-242°C/-404°F)Surface pressure1.13 atmVolcanismMajor Water geysersAtmosphereHeliumTerraforming