🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 12.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.71 AU - 1.09 AU

Year: 600 Days

Day: 15 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,339,483 km

• M1: 157,975 km (0.074 R)
• M2: 567,275 km (0.102 R)
• M3: 1,051,972 km (0.119 R)
• M4: 2,277,029 km (0.107 R)
• M5: 3,275,146 km (0.101 R)
• M6: 3,774,953 km (0.108 R)
• M7: 4,666,257 km (0.12 R)
• M8: 5,073,013 km (0.112 R)
• M9: 5,940,531 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 12.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.1 AU - 1.34 AU

Year: 947 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,339,483 km

• M1: 155,432 km (0.11 R)
• M2: 581,038 km (0.107 R)
• M3: 1,013,376 km (0.117 R)
• M4: 1,652,907 km (0.065 R)
• M5: 2,086,142 km (0.101 R)
• M6: 3,135,272 km (0.042 R)
• M7: 3,884,309 km (0.12 R)
• M8: 5,162,772 km (0.081 R)
• M9: 6,356,713 km (0.107 R)
• M10: 6,838,119 km (0.116 R)
• M11: 7,273,299 km (0.081 R)
• M12: 7,874,084 km (0.079 R)
• M13: 9,368,567 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 14.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.6 AU - 3.38 AU

Year: 3634 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,339,483 km

• M1: 177,872 km (0.104 R)
• M2: 1,085,482 km (0.105 R)
• M3: 1,757,775 km (0.113 R)
• M4: 2,699,643 km (0.094 R)
• M5: 3,468,726 km (0.114 R)
• M6: 4,059,787 km (0.102 R)
• M7: 4,671,642 km (0.06 R)
• M8: 5,344,683 km (0.025 R)
• M9: 7,376,372 km (0.068 R)
• M10: 8,359,679 km (0.115 R)
• M11: 10,348,134 km (0.036 R)
• M12: 11,968,578 km (0.09 R)
• M13: 12,725,692 km (0.108 R)
• M14: 14,683,480 km (0.118 R)
• M15: 15,971,817 km (0.045 R)
• M16: 17,672,445 km (0.057 R)
• M17: 18,950,609 km (0.097 R)
• M18: 20,041,627 km (0.082 R)
• M19: 20,855,290 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.3

Radius: 8.5

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.15 AU - 4.01 AU

Year: 4761 Days

Day: 14.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,339,483 km

• M1: 105,766 km (0.095 R)
• M2: 390,151 km (0.107 R)
• M3: 857,196 km (0.106 R)
• M4: 2,023,910 km (0.103 R)
• M5: 2,710,115 km (0.115 R)
• M6: 4,087,313 km (0.12 R)
• M7: 5,369,367 km (0.063 R)
• M8: 6,738,935 km (0.101 R)
• M9: 7,504,876 km (0.06 R)
• M10: 9,983,264 km (0.098 R)
• M11: 11,847,553 km (0.083 R)
• M12: 14,249,347 km (0.082 R)
• M13: 17,440,718 km (0.106 R)
• M14: 17,994,679 km (0.098 R)
• M15: 19,397,907 km (0.038 R)
• M16: 20,059,279 km (0.027 R)
• M17: 20,941,458 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.3

Radius: 12.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.25 AU - 5.07 AU

Year: 5964 Days

Day: 7.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 162 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,339,483 km

• M1: 156,031 km (0.077 R)
• M2: 1,006,345 km (0.117 R)
• M3: 1,854,266 km (0.094 R)
• M4: 2,663,740 km (0.079 R)
• M5: 3,068,103 km (0.079 R)
• M6: 3,696,414 km (0.079 R)
• M7: 4,263,839 km (0.119 R)
• M8: 5,354,856 km (0.101 R)
• M9: 5,825,042 km (0.109 R)
• M10: 7,957,111 km (0.061 R)
• M11: 9,462,215 km (0.111 R)
• M12: 10,874,568 km (0.098 R)
• M13: 11,469,220 km (0.072 R)
• M14: 12,680,514 km (0.074 R)
• M15: 13,384,372 km (0.102 R)
• M16: 14,067,585 km (0.103 R)
• M17: 16,206,985 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.5

Radius: 9.2

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.81 AU - 5.53 AU

Year: 7094 Days

Day: 5.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 34,339,483 km

• M1: 114,742 km (0.075 R)
• M2: 499,058 km (0.06 R)
• M3: 818,450 km (0.083 R)
• M4: 1,184,217 km (0.073 R)
• M5: 2,176,051 km (0.09 R)
• M6: 2,490,505 km (0.056 R)
• M7: 3,445,688 km (0.052 R)
• M8: 3,828,958 km (0.026 R)
• M9: 4,190,536 km (0.082 R)
• M10: 4,548,374 km (0.117 R)
• M11: 4,871,355 km (0.118 R)
• M12: 5,624,282 km (0.056 R)
• M13: 7,882,910 km (0.076 R)
• M14: 9,341,041 km (0.099 R)
• M15: 9,644,276 km (0.063 R)
• M16: 10,179,238 km (0.029 R)
• M17: 10,500,574 km (0.052 R)
• M18: 13,983,212 km (0.113 R)
• M19: 14,843,849 km (0.058 R)
• M20: 15,557,431 km (0.109 R)
• M21: 16,355,984 km (0.035 R)
• M22: 18,303,000 km (0.111 R)
• M23: 19,825,607 km (0.113 R)
• M24: 20,545,024 km (0.087 R)
• M25: 21,281,643 km (0.118 R)
• M26: 21,656,386 km (0.098 R)
• M27: 23,279,224 km (0.102 R)
• M28: 23,677,154 km (0.073 R)
• M29: 25,064,525 km (0.107 R)
• M30: 25,398,577 km (0.11 R)
• M31: 30,870,119 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 15,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit