🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.44 AU - 0.64 AU

Year: 260 Days

Day: 45 Hours

Environment

Temp: -115 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,098,483 km

• M1: 335,847 km (0.039 R)

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.7

Radius: 12.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.63 AU - 2.07 AU

Year: 1651 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,098,483 km

• M1: 169,494 km (0.109 R)
• M2: 262,395 km (0.099 R)
• M3: 356,492 km (0.071 R)
• M4: 487,240 km (0.118 R)
• M5: 709,842 km (0.118 R)
• M6: 838,646 km (0.102 R)
• M7: 993,031 km (0.097 R)
• M8: 1,130,810 km (0.066 R)
• M9: 1,303,446 km (0.055 R)
• M10: 1,564,345 km (0.1 R)
• M11: 1,800,261 km (0.115 R)
• M12: 1,982,172 km (0.093 R)
• M13: 2,204,474 km (0.108 R)
• M14: 2,318,617 km (0.116 R)
• M15: 3,071,394 km (0.107 R)
• M16: 3,238,495 km (0.112 R)
• M17: 3,435,216 km (0.096 R)
• M18: 3,676,517 km (0.053 R)
• M19: 3,965,092 km (0.095 R)
• M20: 4,133,389 km (0.08 R)
• M21: 4,275,507 km (0.077 R)
• M22: 4,462,804 km (0.119 R)
• M23: 4,785,785 km (0.069 R)
• M24: 4,980,263 km (0.113 R)
• M25: 5,377,295 km (0.099 R)
• M26: 5,610,967 km (0.094 R)
• M27: 6,024,157 km (0.083 R)
• M28: 6,283,410 km (0.106 R)
• M29: 6,447,219 km (0.09 R)
• M30: 6,695,851 km (0.108 R)
• M31: 6,812,837 km (0.039 R)
• M32: 7,032,147 km (0.104 R)
• M33: 7,236,647 km (0.117 R)
• M34: 7,339,571 km (0.098 R)
• M35: 7,581,770 km (0.045 R)
• M36: 7,844,314 km (0.117 R)
• M37: 8,288,470 km (0.119 R)
• M38: 8,378,229 km (0.049 R)
• M39: 8,504,639 km (0.108 R)
• M40: 8,667,850 km (0.098 R)
• M41: 8,759,105 km (0.11 R)
• M42: 8,850,659 km (0.114 R)
• M43: 9,090,165 km (0.061 R)
• M44: 9,219,866 km (0.09 R)
• M45: 9,331,766 km (0.081 R)
• M46: 9,916,544 km (0.105 R)
• M47: 10,222,920 km (0.106 R)
• M48: 10,435,499 km (0.115 R)
• M49: 11,200,841 km (0.034 R)
• M50: 11,440,048 km (0.091 R)
• M51: 11,560,325 km (0.085 R)
• M52: 11,842,467 km (0.1 R)
• M53: 12,311,007 km (0.084 R)
• M54: 12,434,276 km (0.113 R)
• M55: 12,537,199 km (0.065 R)
• M56: 12,702,654 km (0.117 R)
• M57: 13,056,603 km (0.106 R)
• M58: 13,838,102 km (0.071 R)
• M59: 13,923,523 km (0.109 R)
• M60: 14,116,205 km (0.083 R)
• M61: 14,202,223 km (0.09 R)
• M62: 14,309,934 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55

Radius: 3.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.29 AU - 7.85 AU

Year: 11047 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 22,098,483 km

• M1: 47,123 km (0.089 R)
• M2: 80,035 km (0.082 R)
• M3: 105,915 km (0.086 R)
• M4: 247,136 km (0.105 R)
• M5: 312,660 km (0.068 R)
• M6: 384,018 km (0.085 R)
• M7: 417,528 km (0.117 R)
• M8: 514,766 km (0.061 R)
• M9: 609,462 km (0.079 R)
• M10: 751,430 km (0.082 R)
• M11: 804,687 km (0.113 R)
• M12: 1,913,506 km (0.099 R)
• M13: 2,166,028 km (0.052 R)
• M14: 2,397,455 km (0.03 R)
• M15: 3,035,191 km (0.081 R)
• M16: 3,577,334 km (0.084 R)
• M17: 3,703,894 km (0.11 R)
• M18: 3,961,352 km (0.074 R)
• M19: 3,998,601 km (0.065 R)
• M20: 4,148,648 km (0.094 R)
• M21: 4,262,492 km (0.111 R)
• M22: 4,474,024 km (0.087 R)
• M23: 5,067,777 km (0.072 R)
• M24: 5,332,715 km (0.116 R)
• M25: 5,918,541 km (0.072 R)
• M26: 6,392,915 km (0.1 R)
• M27: 6,502,571 km (0.109 R)
• M28: 6,723,377 km (0.106 R)
• M29: 6,857,118 km (0.067 R)
• M30: 7,059,524 km (0.113 R)
• M31: 7,127,291 km (0.1 R)
• M32: 7,332,240 km (0.12 R)
• M33: 7,446,832 km (0.03 R)
• M34: 7,492,909 km (0.085 R)
• M35: 7,654,773 km (0.094 R)
• M36: 8,029,067 km (0.045 R)
• M37: 8,649,898 km (0.099 R)
• M38: 8,795,308 km (0.101 R)
• M39: 9,684,966 km (0.041 R)
• M40: 9,987,752 km (0.094 R)
• M41: 10,293,680 km (0.111 R)
• M42: 10,706,420 km (0.079 R)
• M43: 11,761,684 km (0.118 R)
• M44: 12,794,507 km (0.115 R)
• M45: 14,598,508 km (0.06 R)
• M46: 14,742,721 km (0.065 R)
• M47: 15,588,697 km (0.084 R)
• M48: 15,706,580 km (0.116 R)
• M49: 16,121,564 km (0.115 R)
• M50: 17,541,098 km (0.113 R)
• M51: 17,817,406 km (0.074 R)
• M52: 18,033,425 km (0.09 R)
• M53: 18,374,508 km (0.107 R)
• M54: 18,561,356 km (0.108 R)
• M55: 19,664,491 km (0.086 R)
• M56: 20,143,652 km (0.079 R)
• M57: 20,497,451 km (0.093 R)
• M58: 20,691,330 km (0.083 R)
• M59: 21,669,850 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit