🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 12.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.45 AU - 0.69 AU

Year: 292 Days

Day: 6.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 63,409,724 km

• M1: 157,975 km (0.035 R)
• M2: 570,417 km (0.084 R)
• M3: 1,400,834 km (0.114 R)
• M4: 1,840,054 km (0.101 R)
• M5: 2,271,793 km (0.057 R)
• M6: 2,675,558 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 14.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.77 AU - 1.13 AU

Year: 628 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,409,724 km

• M1: 181,612 km (0.057 R)
• M2: 745,147 km (0.091 R)
• M3: 1,224,758 km (0.091 R)
• M4: 1,690,306 km (0.079 R)
• M5: 2,498,434 km (0.049 R)
• M6: 3,999,349 km (0.095 R)
• M7: 4,954,981 km (0.053 R)
• M8: 5,679,633 km (0.114 R)
• M9: 6,720,385 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 13.2

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.29 AU - 1.69 AU

Year: 1234 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,409,724 km

• M1: 164,258 km (0.111 R)
• M2: 601,832 km (0.074 R)
• M3: 1,070,223 km (0.089 R)
• M4: 1,486,554 km (0.114 R)
• M5: 2,004,761 km (0.068 R)
• M6: 2,423,486 km (0.083 R)
• M7: 3,061,820 km (0.072 R)
• M8: 3,781,086 km (0.083 R)
• M9: 4,236,462 km (0.025 R)
• M10: 4,814,209 km (0.082 R)
• M11: 5,769,840 km (0.12 R)
• M12: 6,397,403 km (0.118 R)
• M13: 7,412,275 km (0.11 R)
• M14: 8,080,828 km (0.086 R)
• M15: 8,789,473 km (0.109 R)

Asteroid Belt

Center: 4.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.3

Radius: 4.7

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.01 AU - 7.35 AU

Year: 13049 Days

Day: 17.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,409,724 km

• M1: 58,493 km (0.084 R)
• M2: 236,365 km (0.057 R)
• M3: 382,671 km (0.072 R)
• M4: 823,985 km (0.082 R)
• M5: 1,080,545 km (0.081 R)
• M6: 1,228,049 km (0.106 R)
• M7: 1,428,061 km (0.109 R)
• M8: 1,958,984 km (0.116 R)
• M9: 2,324,153 km (0.063 R)
• M10: 3,098,770 km (0.112 R)
• M11: 3,399,462 km (0.11 R)
• M12: 4,651,297 km (0.109 R)
• M13: 4,891,402 km (0.107 R)
• M14: 7,684,693 km (0.04 R)
• M15: 7,893,382 km (0.093 R)
• M16: 8,586,918 km (0.103 R)
• M17: 12,847,316 km (0.092 R)
• M18: 16,820,336 km (0.12 R)
• M19: 18,555,521 km (0.106 R)
• M20: 21,131,148 km (0.058 R)
• M21: 22,974,643 km (0.084 R)
• M22: 23,147,428 km (0.045 R)
• M23: 27,850,636 km (0.12 R)
• M24: 28,942,401 km (0.061 R)
• M25: 30,165,513 km (0.108 R)
• M26: 32,496,846 km (0.106 R)
• M27: 36,566,058 km (0.103 R)
• M28: 36,919,707 km (0.099 R)
• M29: 37,394,830 km (0.073 R)
• M30: 41,088,850 km (0.103 R)
• M31: 42,502,101 km (0.098 R)
• M32: 43,682,279 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.7

Radius: 4.6

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.92 AU - 10.5 AU

Year: 17435 Days

Day: 17.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 63,409,724 km

• M1: 57,745 km (0.09 R)
• M2: 275,260 km (0.104 R)
• M3: 933,042 km (0.107 R)
• M4: 1,132,605 km (0.093 R)
• M5: 1,403,677 km (0.082 R)
• M6: 1,683,574 km (0.115 R)
• M7: 2,133,116 km (0.105 R)
• M8: 2,292,737 km (0.087 R)
• M9: 3,137,815 km (0.096 R)
• M10: 4,618,086 km (0.062 R)
• M11: 4,818,248 km (0.052 R)
• M12: 5,164,717 km (0.029 R)
• M13: 5,490,691 km (0.043 R)
• M14: 8,411,589 km (0.066 R)
• M15: 9,488,993 km (0.057 R)
• M16: 11,005,018 km (0.095 R)
• M17: 12,870,952 km (0.063 R)
• M18: 13,741,312 km (0.09 R)
• M19: 14,155,998 km (0.045 R)
• M20: 19,714,755 km (0.107 R)
• M21: 19,977,300 km (0.091 R)
• M22: 20,419,960 km (0.116 R)
• M23: 23,703,334 km (0.112 R)
• M24: 26,147,763 km (0.117 R)
• M25: 30,938,036 km (0.114 R)
• M26: 31,411,215 km (0.106 R)
• M27: 31,769,352 km (0.068 R)
• M28: 32,009,606 km (0.117 R)
• M29: 32,493,705 km (0.079 R)
• M30: 33,352,696 km (0.08 R)
• M31: 33,850,109 km (0.058 R)
• M32: 41,059,828 km (0.073 R)
• M33: 43,970,255 km (0.094 R)
• M34: 46,395,236 km (0.108 R)
• M35: 48,113,218 km (0.037 R)
• M36: 48,430,216 km (0.092 R)
• M37: 50,687,199 km (0.089 R)
• M38: 51,675,592 km (0.094 R)
• M39: 53,861,068 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 10,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit