🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.7

Radius: 13.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.64 AU - 0.96 AU

Year: 485 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,183,102 km

• M1: 170,392 km (0.088 R)
• M2: 636,090 km (0.109 R)
• M3: 1,349,522 km (0.086 R)
• M4: 2,109,629 km (0.102 R)
• M5: 2,545,258 km (0.1 R)
• M6: 3,935,022 km (0.098 R)
• M7: 4,559,743 km (0.113 R)
• M8: 5,412,601 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.4

Radius: 13.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.66 AU - 1 AU

Year: 513 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,183,102 km

• M1: 170,392 km (0.091 R)
• M2: 653,593 km (0.076 R)
• M3: 1,086,230 km (0.09 R)
• M4: 1,626,727 km (0.092 R)
• M5: 2,176,948 km (0.058 R)
• M6: 2,606,145 km (0.091 R)
• M7: 3,157,562 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.5

Radius: 3.3

Gravity: 67.54 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.68 AU - 6.78 AU

Year: 9303 Days

Day: 20.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,183,102 km

• M1: 41,139 km (0.099 R)
• M2: 232,475 km (0.119 R)
• M3: 414,984 km (0.108 R)
• M4: 655,388 km (0.112 R)
• M5: 930,648 km (0.087 R)
• M6: 1,169,107 km (0.059 R)
• M7: 1,419,833 km (0.087 R)
• M8: 1,615,956 km (0.105 R)
• M9: 1,877,902 km (0.075 R)
• M10: 2,813,188 km (0.106 R)
• M11: 4,159,270 km (0.046 R)
• M12: 4,530,871 km (0.117 R)
• M13: 4,831,413 km (0.047 R)
• M14: 5,674,995 km (0.087 R)
• M15: 5,812,924 km (0.088 R)
• M16: 7,774,003 km (0.066 R)
• M17: 8,030,414 km (0.099 R)
• M18: 8,204,396 km (0.086 R)
• M19: 10,596,616 km (0.058 R)
• M20: 11,560,624 km (0.111 R)
• M21: 12,234,712 km (0.106 R)
• M22: 12,465,093 km (0.099 R)
• M23: 14,413,904 km (0.095 R)
• M24: 14,541,960 km (0.094 R)
• M25: 17,195,228 km (0.03 R)
• M26: 18,673,255 km (0.035 R)
• M27: 21,128,156 km (0.032 R)
• M28: 30,078,597 km (0.118 R)
• M29: 32,654,971 km (0.098 R)
• M30: 34,911,206 km (0.047 R)
• M31: 36,670,028 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871

Radius: 6

Gravity: 24.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.8 AU - 8.48 AU

Year: 15752 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,183,102 km

• M1: 211,831 km (0.114 R)
• M2: 431,889 km (0.062 R)
• M3: 951,592 km (0.059 R)
• M4: 1,239,119 km (0.107 R)
• M5: 1,519,166 km (0.044 R)
• M6: 2,146,580 km (0.091 R)
• M7: 2,463,129 km (0.079 R)
• M8: 3,008,862 km (0.113 R)
• M9: 3,603,065 km (0.049 R)
• M10: 4,569,168 km (0.087 R)
• M11: 5,775,824 km (0.093 R)
• M12: 6,138,749 km (0.083 R)
• M13: 7,044,713 km (0.066 R)
• M14: 7,987,629 km (0.079 R)
• M15: 9,722,814 km (0.1 R)
• M16: 10,006,153 km (0.119 R)
• M17: 10,648,526 km (0.116 R)
• M18: 13,565,086 km (0.041 R)
• M19: 16,250,966 km (0.113 R)
• M20: 17,302,191 km (0.12 R)
• M21: 20,081,420 km (0.088 R)
• M22: 21,672,543 km (0.044 R)
• M23: 22,058,804 km (0.045 R)
• M24: 24,162,300 km (0.105 R)
• M25: 28,187,380 km (0.084 R)
• M26: 30,177,930 km (0.092 R)
• M27: 33,400,717 km (0.071 R)
• M28: 36,708,924 km (0.107 R)
• M29: 37,812,059 km (0.087 R)
• M30: 41,401,510 km (0.11 R)
• M31: 41,698,013 km (0.116 R)
• M32: 49,749,071 km (0.08 R)
• M33: 52,127,677 km (0.085 R)
• M34: 56,016,773 km (0.111 R)
• M35: 56,379,698 km (0.085 R)
• M36: 59,716,328 km (0.093 R)
• M37: 60,857,162 km (0.111 R)
• M38: 63,182,212 km (0.12 R)
• M39: 64,366,728 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.9

Radius: 3.3

Gravity: 36.63 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.09 AU - 9.39 AU

Year: 17525 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,183,102 km

• M1: 41,439 km (0.078 R)
• M2: 478,863 km (0.065 R)
• M3: 712,235 km (0.104 R)
• M4: 1,303,745 km (0.047 R)
• M5: 1,579,754 km (0.066 R)
• M6: 1,875,658 km (0.065 R)
• M7: 2,868,390 km (0.072 R)
• M8: 3,410,981 km (0.117 R)
• M9: 4,794,013 km (0.098 R)
• M10: 5,374,603 km (0.116 R)
• M11: 6,633,170 km (0.071 R)
• M12: 9,247,243 km (0.099 R)
• M13: 11,094,328 km (0.098 R)
• M14: 11,921,604 km (0.081 R)
• M15: 12,474,518 km (0.112 R)
• M16: 13,108,813 km (0.115 R)
• M17: 14,032,430 km (0.057 R)
• M18: 14,718,187 km (0.04 R)
• M19: 16,082,070 km (0.07 R)
• M20: 16,230,471 km (0.082 R)
• M21: 21,115,590 km (0.097 R)
• M22: 22,659,290 km (0.102 R)
• M23: 30,940,131 km (0.095 R)
• M24: 31,169,614 km (0.074 R)
• M25: 33,890,350 km (0.083 R)
• M26: 38,064,281 km (0.036 R)
• M27: 39,259,418 km (0.059 R)
• M28: 46,057,744 km (0.073 R)
• M29: 46,657,332 km (0.085 R)
• M30: 47,262,006 km (0.12 R)
• M31: 52,289,393 km (0.08 R)
• M32: 55,605,828 km (0.077 R)
• M33: 56,115,059 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 14,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit