🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.53 AU - 0.55 AU

Year: 151 Days

Day: 27 Hours

Environment

Temp: 191 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.84 AU - 0.98 AU

Year: 331 Days

Day: 23.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 38,903,314 km

• M1: 49,816 km (0.115 R)
• M2: 831,016 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.07 AU - 1.17 AU

Year: 451 Days

Day: 19.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.32 AU - 1.56 AU

Year: 658 Days

Day: 30 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,903,314 km

• M1: 358,736 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.6

Radius: 6.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.14 AU - 15.04 AU

Year: 18035 Days

Day: 15.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 145.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,903,314 km

• M1: 86,019 km (0.115 R)
• M2: 165,605 km (0.117 R)
• M3: 378,632 km (0.12 R)
• M4: 737,817 km (0.08 R)
• M5: 1,024,745 km (0.115 R)
• M6: 1,093,112 km (0.108 R)
• M7: 1,754,334 km (0.108 R)
• M8: 2,245,464 km (0.095 R)
• M9: 2,494,694 km (0.092 R)
• M10: 2,873,177 km (0.103 R)
• M11: 2,995,249 km (0.106 R)
• M12: 3,219,047 km (0.064 R)
• M13: 3,269,611 km (0.084 R)
• M14: 3,762,536 km (0.116 R)
• M15: 4,140,570 km (0.11 R)
• M16: 4,502,447 km (0.104 R)
• M17: 4,558,995 km (0.03 R)
• M18: 4,730,135 km (0.071 R)
• M19: 5,226,650 km (0.086 R)
• M20: 5,286,190 km (0.11 R)
• M21: 5,587,032 km (0.102 R)
• M22: 5,647,918 km (0.089 R)
• M23: 6,017,724 km (0.104 R)
• M24: 6,142,638 km (0.076 R)
• M25: 6,522,916 km (0.096 R)
• M26: 6,845,599 km (0.114 R)
• M27: 7,206,429 km (0.061 R)
• M28: 7,339,272 km (0.116 R)
• M29: 7,439,353 km (0.097 R)
• M30: 7,742,587 km (0.078 R)
• M31: 8,222,049 km (0.113 R)
• M32: 8,676,078 km (0.115 R)
• M33: 9,499,016 km (0.106 R)
• M34: 9,791,031 km (0.035 R)
• M35: 10,048,938 km (0.115 R)
• M36: 10,346,638 km (0.107 R)
• M37: 10,496,385 km (0.084 R)
• M38: 10,647,030 km (0.069 R)
• M39: 11,721,292 km (0.049 R)
• M40: 12,950,239 km (0.073 R)
• M41: 13,559,551 km (0.102 R)
• M42: 14,136,550 km (0.081 R)
• M43: 14,553,629 km (0.047 R)
• M44: 15,742,932 km (0.086 R)
• M45: 15,915,418 km (0.094 R)
• M46: 16,175,270 km (0.109 R)
• M47: 16,349,252 km (0.108 R)
• M48: 16,919,070 km (0.104 R)
• M49: 17,629,361 km (0.114 R)
• M50: 18,078,155 km (0.116 R)
• M51: 18,168,362 km (0.093 R)
• M52: 19,170,668 km (0.095 R)
• M53: 19,447,125 km (0.117 R)
• M54: 19,632,177 km (0.032 R)
• M55: 20,190,776 km (0.053 R)
• M56: 20,660,214 km (0.1 R)
• M57: 20,801,734 km (0.114 R)
• M58: 20,849,006 km (0.103 R)
• M59: 21,323,531 km (0.057 R)
• M60: 22,574,019 km (0.081 R)
• M61: 24,095,729 km (0.043 R)
• M62: 24,493,659 km (0.112 R)
• M63: 26,209,547 km (0.083 R)
• M64: 26,927,318 km (0.09 R)
• M65: 27,495,789 km (0.084 R)
• M66: 27,755,491 km (0.082 R)
• M67: 27,963,881 km (0.092 R)
• M68: 28,329,648 km (0.071 R)
• M69: 28,487,025 km (0.097 R)
• M70: 28,697,210 km (0.107 R)
• M71: 28,855,036 km (0.047 R)
• M72: 28,907,844 km (0.101 R)
• M73: 28,960,502 km (0.11 R)
• M74: 29,649,251 km (0.072 R)
• M75: 30,182,717 km (0.098 R)
• M76: 31,258,924 km (0.116 R)
• M77: 31,529,995 km (0.111 R)
• M78: 31,638,603 km (0.11 R)
• M79: 32,074,531 km (0.067 R)
• M80: 32,457,352 km (0.065 R)
• M81: 33,338,484 km (0.099 R)
• M82: 33,504,538 km (0.096 R)
• M83: 34,115,794 km (0.11 R)
• M84: 34,394,794 km (0.089 R)
• M85: 36,198,646 km (0.115 R)
• M86: 36,426,334 km (0.105 R)
• M87: 36,654,470 km (0.095 R)
• M88: 36,711,467 km (0.081 R)
• M89: 37,341,573 km (0.099 R)
• M90: 38,322,487 km (0.12 R)
• M91: 38,554,363 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 12,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit