🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.14 AU - 1.48 AU

Year: 559 Days

Day: 35.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,880,358 km

• M1: 32,164 km (0.092 R)
• M2: 531,222 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.27 AU - 4.33 AU

Year: 2761 Days

Day: 13 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,880,358 km

• M1: 50,115 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.35 AU - 4.57 AU

Year: 2938 Days

Day: 29.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 11.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.8 AU - 6.02 AU

Year: 4691 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,880,358 km

• M1: 139,425 km (0.104 R)
• M2: 493,075 km (0.102 R)
• M3: 1,088,624 km (0.075 R)
• M4: 1,628,822 km (0.065 R)
• M5: 2,088,685 km (0.116 R)
• M6: 2,617,813 km (0.101 R)
• M7: 3,043,868 km (0.117 R)
• M8: 3,434,019 km (0.067 R)
• M9: 3,902,111 km (0.069 R)
• M10: 4,785,636 km (0.06 R)
• M11: 6,370,027 km (0.105 R)
• M12: 6,783,216 km (0.053 R)
• M13: 7,419,306 km (0.094 R)
• M14: 9,650,559 km (0.114 R)
• M15: 10,153,955 km (0.107 R)
• M16: 12,394,034 km (0.078 R)
• M17: 15,506,268 km (0.119 R)
• M18: 15,964,935 km (0.107 R)
• M19: 16,610,450 km (0.108 R)
• M20: 18,395,751 km (0.025 R)
• M21: 19,832,938 km (0.081 R)
• M22: 20,854,841 km (0.094 R)
• M23: 22,929,763 km (0.061 R)
• M24: 24,825,916 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.1

Radius: 4

Gravity: 55.76 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.37 AU - 21.93 AU

Year: 28825 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,880,358 km

• M1: 49,816 km (0.111 R)
• M2: 198,666 km (0.091 R)
• M3: 607,966 km (0.037 R)
• M4: 823,536 km (0.099 R)
• M5: 1,117,646 km (0.092 R)
• M6: 1,322,296 km (0.106 R)
• M7: 1,765,853 km (0.099 R)
• M8: 2,426,178 km (0.093 R)
• M9: 2,910,875 km (0.114 R)
• M10: 5,202,715 km (0.102 R)
• M11: 5,593,464 km (0.074 R)
• M12: 5,773,281 km (0.108 R)
• M13: 6,730,558 km (0.097 R)
• M14: 8,416,526 km (0.115 R)
• M15: 10,364,440 km (0.108 R)
• M16: 10,773,291 km (0.058 R)
• M17: 11,406,838 km (0.112 R)
• M18: 11,696,160 km (0.078 R)
• M19: 11,842,616 km (0.093 R)
• M20: 11,990,269 km (0.076 R)
• M21: 15,737,098 km (0.085 R)
• M22: 16,459,655 km (0.067 R)
• M23: 18,067,982 km (0.082 R)
• M24: 22,711,201 km (0.113 R)
• M25: 23,284,310 km (0.079 R)
• M26: 25,921,421 km (0.115 R)
• M27: 37,817,594 km (0.12 R)
• M28: 39,767,901 km (0.104 R)
• M29: 41,273,903 km (0.084 R)
• M30: 46,384,765 km (0.094 R)
• M31: 48,240,377 km (0.096 R)
• M32: 55,743,159 km (0.095 R)
• M33: 63,308,472 km (0.115 R)
• M34: 73,254,637 km (0.116 R)
• M35: 88,066,920 km (0.117 R)
• M36: 91,193,216 km (0.08 R)
• M37: 95,574,340 km (0.118 R)
• M38: 105,069,017 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141

Radius: 3.3

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.55 AU - 22.37 AU

Year: 30776 Days

Day: 16.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,880,358 km

• M1: 40,990 km (0.071 R)
• M2: 169,494 km (0.086 R)
• M3: 340,186 km (0.108 R)
• M4: 451,486 km (0.114 R)
• M5: 686,953 km (0.088 R)
• M6: 998,715 km (0.103 R)
• M7: 2,498,284 km (0.071 R)
• M8: 2,650,874 km (0.12 R)
• M9: 2,763,671 km (0.103 R)
• M10: 3,957,612 km (0.118 R)
• M11: 4,474,472 km (0.116 R)
• M12: 5,493,832 km (0.062 R)
• M13: 6,018,771 km (0.081 R)
• M14: 7,932,128 km (0.119 R)
• M15: 8,949,693 km (0.096 R)
• M16: 9,674,494 km (0.097 R)
• M17: 9,888,569 km (0.101 R)
• M18: 15,580,917 km (0.104 R)
• M19: 19,698,748 km (0.088 R)
• M20: 19,870,188 km (0.104 R)
• M21: 24,093,335 km (0.091 R)
• M22: 37,049,857 km (0.096 R)
• M23: 38,102,129 km (0.043 R)
• M24: 40,542,519 km (0.11 R)
• M25: 44,101,602 km (0.069 R)
• M26: 50,861,331 km (0.116 R)
• M27: 57,751,959 km (0.038 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,672 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit