🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.6

Radius: 11

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.84 AU - 0.94 AU

Year: 569 Days

Day: 11.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,065,634 km

• M1: 136,732 km (0.119 R)
• M2: 783,444 km (0.039 R)
• M3: 1,154,447 km (0.117 R)
• M4: 1,818,063 km (0.036 R)
• M5: 2,237,236 km (0.104 R)
• M6: 4,710,538 km (0.061 R)
• M7: 5,326,881 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.1

Radius: 10.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.75 AU - 3.51 AU

Year: 3756 Days

Day: 10.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,065,634 km

• M1: 125,662 km (0.051 R)
• M2: 623,374 km (0.111 R)
• M3: 1,039,705 km (0.103 R)
• M4: 1,564,644 km (0.084 R)
• M5: 1,920,089 km (0.107 R)
• M6: 2,459,239 km (0.093 R)
• M7: 3,096,975 km (0.1 R)
• M8: 6,768,107 km (0.084 R)
• M9: 7,189,374 km (0.092 R)
• M10: 8,218,458 km (0.119 R)
• M11: 8,909,750 km (0.104 R)
• M12: 9,342,836 km (0.083 R)
• M13: 9,789,984 km (0.116 R)
• M14: 12,024,826 km (0.083 R)
• M15: 12,824,726 km (0.06 R)
• M16: 13,898,091 km (0.08 R)
• M17: 16,760,347 km (0.112 R)
• M18: 18,795,177 km (0.072 R)
• M19: 19,994,204 km (0.074 R)
• M20: 20,550,110 km (0.041 R)
• M21: 21,243,346 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.1

Radius: 6.6

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.72 AU - 7.58 AU

Year: 10344 Days

Day: 22 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,065,634 km

• M1: 83,176 km (0.117 R)
• M2: 350,508 km (0.118 R)
• M3: 875,896 km (0.09 R)
• M4: 1,196,783 km (0.068 R)
• M5: 1,448,556 km (0.079 R)
• M6: 1,721,273 km (0.095 R)
• M7: 1,963,622 km (0.033 R)
• M8: 2,914,466 km (0.107 R)
• M9: 3,238,495 km (0.038 R)
• M10: 3,538,588 km (0.106 R)
• M11: 4,551,515 km (0.061 R)
• M12: 4,810,469 km (0.094 R)
• M13: 7,288,857 km (0.108 R)
• M14: 8,517,205 km (0.041 R)
• M15: 9,455,184 km (0.103 R)
• M16: 10,361,747 km (0.032 R)
• M17: 13,137,236 km (0.087 R)
• M18: 15,071,387 km (0.103 R)
• M19: 18,825,994 km (0.07 R)
• M20: 19,195,501 km (0.104 R)
• M21: 19,494,547 km (0.12 R)
• M22: 20,255,701 km (0.086 R)
• M23: 23,244,816 km (0.087 R)
• M24: 24,536,145 km (0.076 R)
• M25: 26,793,427 km (0.05 R)
• M26: 30,891,212 km (0.077 R)
• M27: 32,768,516 km (0.06 R)
• M28: 34,610,066 km (0.077 R)
• M29: 36,405,390 km (0.114 R)
• M30: 37,094,288 km (0.107 R)
• M31: 41,411,533 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875

Radius: 4.4

Gravity: 45.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.95 AU - 7.99 AU

Year: 13848 Days

Day: 17.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,065,634 km

• M1: 54,753 km (0.064 R)
• M2: 224,397 km (0.106 R)
• M3: 483,650 km (0.058 R)
• M4: 669,899 km (0.079 R)
• M5: 903,272 km (0.12 R)
• M6: 1,596,808 km (0.114 R)
• M7: 1,959,433 km (0.104 R)
• M8: 2,312,035 km (0.115 R)
• M9: 2,481,829 km (0.086 R)
• M10: 2,637,111 km (0.037 R)
• M11: 3,168,333 km (0.054 R)
• M12: 3,681,753 km (0.061 R)
• M13: 3,943,549 km (0.104 R)
• M14: 4,094,195 km (0.08 R)
• M15: 4,702,310 km (0.117 R)
• M16: 4,975,625 km (0.115 R)
• M17: 5,116,247 km (0.055 R)
• M18: 6,056,021 km (0.086 R)
• M19: 6,672,215 km (0.044 R)
• M20: 8,221,749 km (0.114 R)
• M21: 11,031,646 km (0.116 R)
• M22: 12,392,089 km (0.073 R)
• M23: 14,636,356 km (0.118 R)
• M24: 15,515,394 km (0.068 R)
• M25: 16,741,498 km (0.115 R)
• M26: 20,353,987 km (0.033 R)
• M27: 20,714,219 km (0.085 R)
• M28: 22,869,176 km (0.049 R)
• M29: 25,066,021 km (0.086 R)
• M30: 30,338,897 km (0.093 R)
• M31: 30,927,265 km (0.119 R)
• M32: 33,732,225 km (0.089 R)
• M33: 37,504,635 km (0.113 R)
• M34: 42,713,334 km (0.083 R)
• M35: 42,860,538 km (0.096 R)
• M36: 43,007,892 km (0.099 R)
• M37: 52,655,608 km (0.1 R)
• M38: 60,816,621 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.6

Radius: 3.5

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.07 AU - 11.27 AU

Year: 23639 Days

Day: 16.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,065,634 km

• M1: 67,169 km (0.088 R)
• M2: 184,005 km (0.088 R)
• M3: 328,218 km (0.078 R)
• M4: 520,750 km (0.059 R)
• M5: 1,800,859 km (0.062 R)
• M6: 2,914,167 km (0.044 R)
• M7: 3,163,247 km (0.114 R)
• M8: 3,996,358 km (0.063 R)
• M9: 5,590,173 km (0.077 R)
• M10: 6,451,259 km (0.037 R)
• M11: 8,797,252 km (0.094 R)
• M12: 8,936,827 km (0.094 R)
• M13: 11,213,856 km (0.108 R)
• M14: 14,878,256 km (0.043 R)
• M15: 16,374,385 km (0.078 R)
• M16: 17,086,321 km (0.097 R)
• M17: 18,495,533 km (0.11 R)
• M18: 35,874,916 km (0.039 R)
• M19: 38,920,130 km (0.115 R)
• M20: 39,675,898 km (0.058 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 16,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit