🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438

Radius: 11.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.69 AU - 5.31 AU

Year: 6710 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,402,812 km

• M1: 148,700 km (0.106 R)
• M2: 616,942 km (0.086 R)
• M3: 1,408,165 km (0.076 R)
• M4: 2,179,342 km (0.104 R)
• M5: 2,652,669 km (0.093 R)
• M6: 3,134,973 km (0.113 R)
• M7: 3,786,621 km (0.061 R)
• M8: 4,205,047 km (0.109 R)
• M9: 5,533,476 km (0.028 R)
• M10: 5,920,785 km (0.09 R)
• M11: 7,655,970 km (0.092 R)
• M12: 8,919,623 km (0.048 R)
• M13: 11,139,656 km (0.108 R)
• M14: 13,651,853 km (0.066 R)
• M15: 14,982,825 km (0.117 R)
• M16: 15,798,134 km (0.117 R)
• M17: 16,704,397 km (0.103 R)
• M18: 20,395,725 km (0.094 R)
• M19: 21,252,173 km (0.103 R)
• M20: 25,161,614 km (0.117 R)
• M21: 25,733,227 km (0.075 R)
• M22: 26,146,716 km (0.091 R)
• M23: 27,672,315 km (0.05 R)
• M24: 28,457,105 km (0.102 R)
• M25: 29,888,607 km (0.082 R)
• M26: 31,461,779 km (0.036 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.4

Radius: 7

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.92 AU - 5.94 AU

Year: 10151 Days

Day: 17.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,402,812 km

• M1: 87,066 km (0.069 R)
• M2: 344,973 km (0.118 R)
• M3: 613,501 km (0.058 R)
• M4: 866,321 km (0.111 R)
• M5: 1,189,303 km (0.042 R)
• M6: 2,028,996 km (0.116 R)
• M7: 2,665,535 km (0.056 R)
• M8: 4,894,394 km (0.119 R)
• M9: 5,277,065 km (0.058 R)
• M10: 6,138,449 km (0.084 R)
• M11: 6,470,557 km (0.114 R)
• M12: 7,373,679 km (0.076 R)
• M13: 9,283,296 km (0.042 R)
• M14: 9,870,168 km (0.118 R)
• M15: 11,555,987 km (0.091 R)
• M16: 13,120,481 km (0.082 R)
• M17: 14,175,146 km (0.11 R)
• M18: 14,495,734 km (0.099 R)
• M19: 20,226,679 km (0.084 R)
• M20: 23,188,119 km (0.098 R)
• M21: 23,454,702 km (0.112 R)
• M22: 27,902,247 km (0.12 R)
• M23: 28,609,396 km (0.082 R)
• M24: 30,376,296 km (0.032 R)
• M25: 30,695,538 km (0.071 R)
• M26: 31,666,578 km (0.043 R)
• M27: 31,994,796 km (0.098 R)
• M28: 34,126,266 km (0.119 R)
• M29: 43,331,322 km (0.11 R)
• M30: 44,552,639 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.8

Radius: 5.1

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.19 AU - 9.03 AU

Year: 16235 Days

Day: 16 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,402,812 km

• M1: 75,547 km (0.067 R)
• M2: 279,299 km (0.102 R)
• M3: 451,038 km (0.039 R)
• M4: 761,752 km (0.073 R)
• M5: 1,339,799 km (0.108 R)
• M6: 1,698,684 km (0.028 R)
• M7: 1,949,859 km (0.118 R)
• M8: 2,410,620 km (0.074 R)
• M9: 2,626,340 km (0.068 R)
• M10: 3,029,207 km (0.04 R)
• M11: 4,230,029 km (0.107 R)
• M12: 5,029,630 km (0.045 R)
• M13: 5,752,188 km (0.051 R)
• M14: 6,730,707 km (0.06 R)
• M15: 7,942,600 km (0.105 R)
• M16: 8,114,488 km (0.028 R)
• M17: 9,058,151 km (0.116 R)
• M18: 11,595,331 km (0.11 R)
• M19: 13,145,015 km (0.063 R)
• M20: 14,251,740 km (0.108 R)
• M21: 16,026,121 km (0.027 R)
• M22: 16,300,932 km (0.065 R)
• M23: 29,128,501 km (0.07 R)
• M24: 42,881,482 km (0.093 R)
• M25: 44,348,588 km (0.089 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: 415 - 11,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit