🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 9.3

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.86 AU - 1 AU

Year: 579 Days

Day: 13.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,586,233 km

• M1: 115,639 km (0.05 R)
• M2: 467,344 km (0.063 R)
• M3: 834,607 km (0.03 R)
• M4: 1,207,853 km (0.036 R)
• M5: 1,749,697 km (0.105 R)
• M6: 2,134,313 km (0.062 R)
• M7: 2,708,469 km (0.117 R)
• M8: 3,026,365 km (0.04 R)
• M9: 3,422,201 km (0.11 R)
• M10: 4,240,651 km (0.061 R)
• M11: 5,906,274 km (0.111 R)
• M12: 6,221,476 km (0.082 R)
• M13: 7,234,703 km (0.103 R)
• M14: 7,664,946 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 14.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.95 AU - 1.21 AU

Year: 725 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,586,233 km

• M1: 182,958 km (0.059 R)
• M2: 667,057 km (0.073 R)
• M3: 1,202,916 km (0.085 R)
• M4: 1,710,951 km (0.081 R)
• M5: 2,459,688 km (0.069 R)
• M6: 2,955,605 km (0.074 R)
• M7: 3,494,008 km (0.117 R)
• M8: 4,015,207 km (0.114 R)
• M9: 4,543,587 km (0.103 R)
• M10: 5,199,872 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 11.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.75 AU - 2.63 AU

Year: 2093 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,586,233 km

• M1: 138,079 km (0.081 R)
• M2: 558,000 km (0.118 R)
• M3: 1,010,534 km (0.119 R)
• M4: 1,956,591 km (0.09 R)
• M5: 2,401,495 km (0.111 R)
• M6: 2,885,145 km (0.054 R)
• M7: 3,630,740 km (0.104 R)
• M8: 4,103,918 km (0.094 R)
• M9: 5,370,414 km (0.086 R)
• M10: 5,986,757 km (0.085 R)
• M11: 6,573,630 km (0.053 R)
• M12: 7,497,995 km (0.061 R)
• M13: 7,891,138 km (0.06 R)
• M14: 8,965,999 km (0.108 R)
• M15: 9,377,243 km (0.053 R)
• M16: 9,967,557 km (0.107 R)
• M17: 10,899,252 km (0.069 R)
• M18: 12,855,992 km (0.079 R)
• M19: 13,708,999 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 12.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.69 AU - 2.77 AU

Year: 2150 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,586,233 km

• M1: 160,369 km (0.119 R)
• M2: 872,156 km (0.116 R)
• M3: 1,450,501 km (0.063 R)
• M4: 1,914,853 km (0.055 R)
• M5: 2,465,373 km (0.047 R)
• M6: 3,024,719 km (0.091 R)
• M7: 3,649,889 km (0.11 R)
• M8: 4,179,017 km (0.075 R)
• M9: 4,846,373 km (0.083 R)
• M10: 5,979,876 km (0.075 R)
• M11: 6,940,444 km (0.111 R)
• M12: 7,817,536 km (0.102 R)
• M13: 8,314,650 km (0.111 R)
• M14: 8,799,945 km (0.117 R)
• M15: 14,797,025 km (0.076 R)
• M16: 15,511,205 km (0.091 R)
• M17: 17,633,999 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 10

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.59 AU - 4.13 AU

Year: 3977 Days

Day: 12.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 111 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,586,233 km

• M1: 124,765 km (0.106 R)
• M2: 555,606 km (0.105 R)
• M3: 1,478,027 km (0.106 R)
• M4: 2,166,476 km (0.057 R)
• M5: 2,515,039 km (0.036 R)
• M6: 2,834,132 km (0.055 R)
• M7: 3,477,702 km (0.099 R)
• M8: 5,891,314 km (0.086 R)
• M9: 7,283,172 km (0.118 R)
• M10: 11,856,379 km (0.057 R)
• M11: 12,168,141 km (0.076 R)
• M12: 13,859,495 km (0.073 R)
• M13: 16,461,151 km (0.114 R)
• M14: 17,244,296 km (0.117 R)
• M15: 17,760,708 km (0.08 R)
• M16: 19,127,434 km (0.088 R)
• M17: 20,819,835 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 8.9

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4 AU - 6.26 AU

Year: 7502 Days

Day: 9.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,586,233 km

• M1: 114,143 km (0.098 R)
• M2: 409,001 km (0.082 R)
• M3: 1,155,494 km (0.082 R)
• M4: 1,478,925 km (0.119 R)
• M5: 2,313,232 km (0.064 R)
• M6: 2,855,225 km (0.096 R)
• M7: 4,031,663 km (0.079 R)
• M8: 4,583,080 km (0.101 R)
• M9: 6,727,715 km (0.032 R)
• M10: 7,265,071 km (0.117 R)
• M11: 9,467,301 km (0.113 R)
• M12: 9,897,694 km (0.098 R)
• M13: 10,952,509 km (0.106 R)
• M14: 11,588,150 km (0.084 R)
• M15: 12,530,318 km (0.03 R)
• M16: 16,265,477 km (0.116 R)
• M17: 16,675,525 km (0.115 R)
• M18: 18,459,180 km (0.106 R)
• M19: 28,814,195 km (0.089 R)
• M20: 35,889,876 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.4

Radius: 5.9

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.44 AU - 10.62 AU

Year: 17521 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,586,233 km

• M1: 74,649 km (0.11 R)
• M2: 346,917 km (0.119 R)
• M3: 655,987 km (0.091 R)
• M4: 1,663,080 km (0.089 R)
• M5: 2,082,851 km (0.071 R)
• M6: 2,280,620 km (0.08 R)
• M7: 3,957,462 km (0.09 R)
• M8: 5,110,114 km (0.042 R)
• M9: 7,754,854 km (0.041 R)
• M10: 10,552,185 km (0.104 R)
• M11: 11,579,474 km (0.094 R)
• M12: 12,088,705 km (0.087 R)
• M13: 13,519,608 km (0.106 R)
• M14: 17,363,376 km (0.1 R)
• M15: 21,877,791 km (0.095 R)
• M16: 22,918,543 km (0.078 R)
• M17: 24,265,672 km (0.105 R)
• M18: 27,413,211 km (0.087 R)
• M19: 27,612,326 km (0.088 R)
• M20: 28,013,398 km (0.115 R)
• M21: 30,182,866 km (0.043 R)
• M22: 34,853,013 km (0.044 R)
• M23: 38,469,092 km (0.119 R)
• M24: 43,533,130 km (0.087 R)
• M25: 44,076,469 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit