🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.9

Radius: 11.3

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.92 AU - 1.2 AU

Year: 705 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 27,298,107 km

• M1: 140,472 km (0.12 R)
• M2: 546,780 km (0.081 R)
• M3: 911,649 km (0.115 R)
• M4: 1,559,857 km (0.112 R)
• M5: 2,404,038 km (0.061 R)
• M6: 2,929,276 km (0.104 R)
• M7: 3,573,744 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 11.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.59 AU - 2.35 AU

Year: 1785 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,298,107 km

• M1: 145,559 km (0.107 R)
• M2: 577,448 km (0.091 R)
• M3: 983,157 km (0.058 R)
• M4: 1,395,449 km (0.079 R)
• M5: 1,763,161 km (0.116 R)
• M6: 2,421,092 km (0.11 R)
• M7: 2,849,091 km (0.065 R)
• M8: 3,910,339 km (0.098 R)
• M9: 4,409,846 km (0.08 R)
• M10: 4,851,758 km (0.079 R)
• M11: 5,238,917 km (0.117 R)
• M12: 5,824,892 km (0.028 R)
• M13: 7,959,205 km (0.117 R)
• M14: 8,913,640 km (0.095 R)
• M15: 9,750,041 km (0.051 R)
• M16: 10,236,833 km (0.086 R)
• M17: 11,795,343 km (0.095 R)
• M18: 12,236,507 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 8.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.4 AU - 4.24 AU

Year: 4821 Days

Day: 13.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,298,107 km

• M1: 105,766 km (0.115 R)
• M2: 371,900 km (0.062 R)
• M3: 816,655 km (0.105 R)
• M4: 1,121,086 km (0.084 R)
• M5: 1,491,790 km (0.089 R)
• M6: 1,907,373 km (0.111 R)
• M7: 2,315,925 km (0.087 R)
• M8: 2,939,748 km (0.087 R)
• M9: 3,615,332 km (0.093 R)
• M10: 4,100,328 km (0.039 R)
• M11: 5,129,412 km (0.071 R)
• M12: 5,666,319 km (0.102 R)
• M13: 5,974,640 km (0.12 R)
• M14: 7,442,943 km (0.068 R)
• M15: 8,035,051 km (0.092 R)
• M16: 9,137,588 km (0.07 R)
• M17: 11,558,231 km (0.114 R)
• M18: 13,955,387 km (0.08 R)
• M19: 15,245,519 km (0.101 R)
• M20: 16,665,652 km (0.054 R)
• M21: 17,193,433 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 12.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.5 AU - 4.42 AU

Year: 5088 Days

Day: 6.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,298,107 km

• M1: 153,039 km (0.097 R)
• M2: 541,843 km (0.037 R)
• M3: 1,064,538 km (0.092 R)
• M4: 1,450,800 km (0.115 R)
• M5: 2,267,904 km (0.092 R)
• M6: 2,781,174 km (0.047 R)
• M7: 3,764,780 km (0.058 R)
• M8: 4,188,890 km (0.081 R)
• M9: 4,712,782 km (0.102 R)
• M10: 5,304,740 km (0.033 R)
• M11: 6,552,237 km (0.103 R)
• M12: 7,321,769 km (0.103 R)
• M13: 7,824,717 km (0.119 R)
• M14: 8,384,213 km (0.089 R)
• M15: 9,546,738 km (0.096 R)
• M16: 10,418,594 km (0.101 R)
• M17: 12,673,932 km (0.108 R)
• M18: 13,354,153 km (0.093 R)
• M19: 15,491,159 km (0.078 R)
• M20: 17,790,927 km (0.061 R)
• M21: 18,876,409 km (0.076 R)
• M22: 20,309,856 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 10

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.89 AU - 5.97 AU

Year: 7068 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,298,107 km

• M1: 130,449 km (0.076 R)
• M2: 445,502 km (0.084 R)
• M3: 826,528 km (0.108 R)
• M4: 5,774,029 km (0.105 R)
• M5: 6,143,985 km (0.079 R)
• M6: 6,673,711 km (0.043 R)
• M7: 8,490,427 km (0.088 R)
• M8: 9,745,553 km (0.06 R)
• M9: 11,588,749 km (0.053 R)
• M10: 12,178,763 km (0.099 R)
• M11: 14,433,651 km (0.111 R)
• M12: 15,243,425 km (0.112 R)
• M13: 16,749,875 km (0.059 R)
• M14: 18,934,303 km (0.118 R)
• M15: 21,381,425 km (0.097 R)
• M16: 21,943,614 km (0.11 R)
• M17: 24,727,780 km (0.072 R)
• M18: 26,250,088 km (0.071 R)
• M19: 28,892,286 km (0.113 R)
• M20: 29,579,538 km (0.089 R)
• M21: 40,015,635 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 7.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.48 AU - 9.5 AU

Year: 14583 Days

Day: 17.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,298,107 km

• M1: 97,089 km (0.027 R)
• M2: 553,363 km (0.074 R)
• M3: 955,332 km (0.078 R)
• M4: 3,538,139 km (0.108 R)
• M5: 4,262,343 km (0.087 R)
• M6: 6,548,497 km (0.101 R)
• M7: 7,194,162 km (0.097 R)
• M8: 8,278,148 km (0.062 R)
• M9: 9,267,887 km (0.065 R)
• M10: 12,955,774 km (0.074 R)
• M11: 16,860,877 km (0.106 R)
• M12: 26,892,162 km (0.053 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: 487 - 19,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit