🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.64 AU

Year: 268 Days

Day: 18.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.53 AU - 0.59 AU

Year: 275 Days

Day: 34.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,281,246 km

• M1: 33,660 km (0.072 R)
• M2: 249,080 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 8.9

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.42 AU - 4.04 AU

Year: 4726 Days

Day: 11.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,281,246 km

• M1: 115,340 km (0.116 R)
• M2: 242,648 km (0.095 R)
• M3: 425,606 km (0.034 R)
• M4: 677,828 km (0.044 R)
• M5: 1,461,721 km (0.115 R)
• M6: 1,666,071 km (0.069 R)
• M7: 1,763,609 km (0.109 R)
• M8: 2,033,185 km (0.067 R)
• M9: 2,120,251 km (0.108 R)
• M10: 2,297,973 km (0.063 R)
• M11: 2,687,227 km (0.086 R)
• M12: 2,997,792 km (0.106 R)
• M13: 3,057,332 km (0.041 R)
• M14: 3,197,804 km (0.069 R)
• M15: 3,381,510 km (0.117 R)
• M16: 3,485,182 km (0.085 R)
• M17: 3,568,807 km (0.085 R)
• M18: 3,695,516 km (0.11 R)
• M19: 3,823,871 km (0.106 R)
• M20: 4,019,096 km (0.07 R)
• M21: 4,902,472 km (0.096 R)
• M22: 5,548,435 km (0.1 R)
• M23: 5,744,857 km (0.054 R)
• M24: 6,044,053 km (0.096 R)
• M25: 6,119,600 km (0.095 R)
• M26: 6,195,596 km (0.094 R)
• M27: 6,373,916 km (0.107 R)
• M28: 7,104,104 km (0.097 R)
• M29: 7,237,395 km (0.056 R)
• M30: 7,696,511 km (0.074 R)
• M31: 7,943,348 km (0.084 R)
• M32: 8,026,225 km (0.106 R)
• M33: 8,586,170 km (0.05 R)
• M34: 8,671,291 km (0.058 R)
• M35: 9,303,791 km (0.082 R)
• M36: 9,391,156 km (0.073 R)
• M37: 10,250,297 km (0.088 R)
• M38: 10,734,994 km (0.107 R)
• M39: 11,227,171 km (0.101 R)
• M40: 11,382,603 km (0.106 R)
• M41: 12,106,208 km (0.045 R)
• M42: 12,715,221 km (0.112 R)
• M43: 13,137,835 km (0.111 R)
• M44: 13,334,257 km (0.11 R)
• M45: 13,498,814 km (0.116 R)
• M46: 13,929,806 km (0.119 R)
• M47: 14,567,841 km (0.057 R)
• M48: 14,907,428 km (0.071 R)
• M49: 15,078,269 km (0.108 R)
• M50: 15,559,974 km (0.119 R)
• M51: 16,679,863 km (0.104 R)
• M52: 16,892,741 km (0.053 R)
• M53: 17,644,919 km (0.087 R)
• M54: 17,789,431 km (0.108 R)
• M55: 17,861,836 km (0.095 R)
• M56: 17,970,594 km (0.118 R)
• M57: 18,517,823 km (0.043 R)
• M58: 18,591,275 km (0.104 R)
• M59: 18,848,883 km (0.118 R)
• M60: 18,922,635 km (0.106 R)
• M61: 19,554,087 km (0.072 R)
• M62: 20,154,573 km (0.09 R)
• M63: 20,267,968 km (0.08 R)
• M64: 21,373,796 km (0.097 R)
• M65: 21,605,074 km (0.117 R)
• M66: 21,875,996 km (0.069 R)
• M67: 21,953,488 km (0.062 R)
• M68: 22,734,538 km (0.1 R)
• M69: 23,207,417 km (0.057 R)
• M70: 23,445,128 km (0.117 R)
• M71: 23,963,036 km (0.105 R)
• M72: 24,283,474 km (0.058 R)
• M73: 24,888,299 km (0.084 R)
• M74: 25,498,059 km (0.058 R)
• M75: 25,579,740 km (0.112 R)
• M76: 25,702,410 km (0.111 R)
• M77: 26,608,076 km (0.032 R)
• M78: 27,023,060 km (0.087 R)
• M79: 27,148,124 km (0.108 R)
• M80: 27,273,188 km (0.08 R)
• M81: 28,028,059 km (0.106 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: 472 - 17,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit