🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.53 AU - 0.79 AU

Year: 346 Days

Day: 24.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,698,045 km

• M1: 246,388 km (0.074 R)
• M2: 305,329 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 12.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.08 AU - 1.64 AU

Year: 1024 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,698,045 km

• M1: 166,802 km (0.101 R)
• M2: 249,978 km (0.114 R)
• M3: 339,737 km (0.116 R)
• M4: 658,679 km (0.079 R)
• M5: 891,005 km (0.096 R)
• M6: 1,010,534 km (0.1 R)
• M7: 1,135,897 km (0.049 R)
• M8: 1,243,308 km (0.025 R)
• M9: 1,378,694 km (0.12 R)
• M10: 1,527,693 km (0.1 R)
• M11: 1,815,370 km (0.048 R)
• M12: 1,933,552 km (0.091 R)
• M13: 2,073,277 km (0.099 R)
• M14: 2,422,738 km (0.088 R)
• M15: 2,573,981 km (0.086 R)
• M16: 2,728,366 km (0.067 R)
• M17: 2,822,613 km (0.115 R)
• M18: 3,046,710 km (0.108 R)
• M19: 3,310,002 km (0.107 R)
• M20: 3,501,189 km (0.088 R)
• M21: 3,592,443 km (0.095 R)
• M22: 3,672,927 km (0.026 R)
• M23: 3,777,346 km (0.087 R)
• M24: 3,906,449 km (0.079 R)
• M25: 3,989,326 km (0.065 R)
• M26: 4,265,783 km (0.087 R)
• M27: 4,363,471 km (0.108 R)
• M28: 4,474,173 km (0.082 R)
• M29: 4,711,286 km (0.077 R)
• M30: 4,926,856 km (0.064 R)
• M31: 5,236,823 km (0.028 R)
• M32: 5,593,315 km (0.092 R)
• M33: 5,686,963 km (0.058 R)
• M34: 5,794,674 km (0.099 R)
• M35: 6,067,091 km (0.026 R)
• M36: 6,204,871 km (0.081 R)
• M37: 6,399,647 km (0.101 R)
• M38: 6,610,431 km (0.083 R)
• M39: 6,752,399 km (0.071 R)
• M40: 6,952,711 km (0.111 R)
• M41: 7,154,967 km (0.101 R)
• M42: 7,242,332 km (0.074 R)
• M43: 7,447,431 km (0.032 R)
• M44: 7,684,244 km (0.107 R)
• M45: 7,773,704 km (0.116 R)
• M46: 7,998,849 km (0.091 R)
• M47: 8,287,124 km (0.053 R)
• M48: 8,796,056 km (0.039 R)
• M49: 8,983,801 km (0.053 R)
• M50: 9,220,166 km (0.087 R)
• M51: 9,763,655 km (0.107 R)
• M52: 10,219,031 km (0.071 R)
• M53: 10,548,595 km (0.118 R)
• M54: 10,714,648 km (0.078 R)
• M55: 10,982,279 km (0.051 R)
• M56: 11,116,917 km (0.101 R)
• M57: 11,353,880 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.3

Radius: 13.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.83 AU - 4.09 AU

Year: 5088 Days

Day: 9.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,698,045 km

• M1: 172,486 km (0.05 R)
• M2: 302,636 km (0.104 R)
• M3: 390,301 km (0.074 R)
• M4: 482,154 km (0.103 R)
• M5: 802,443 km (0.061 R)
• M6: 995,574 km (0.067 R)
• M7: 1,323,044 km (0.034 R)
• M8: 1,768,247 km (0.083 R)
• M9: 2,043,657 km (0.115 R)
• M10: 2,132,667 km (0.11 R)
• M11: 2,351,679 km (0.054 R)
• M12: 2,655,661 km (0.041 R)
• M13: 2,792,693 km (0.098 R)
• M14: 3,013,051 km (0.109 R)
• M15: 3,218,449 km (0.101 R)
• M16: 3,365,055 km (0.113 R)
• M17: 3,752,214 km (0.117 R)
• M18: 3,862,467 km (0.113 R)
• M19: 3,973,768 km (0.049 R)
• M20: 4,593,253 km (0.066 R)
• M21: 4,854,451 km (0.047 R)
• M22: 4,950,642 km (0.043 R)
• M23: 5,391,657 km (0.083 R)
• M24: 5,616,951 km (0.029 R)
• M25: 5,794,374 km (0.114 R)
• M26: 5,948,011 km (0.117 R)
• M27: 6,076,965 km (0.057 R)
• M28: 6,629,280 km (0.065 R)
• M29: 6,843,803 km (0.055 R)
• M30: 7,613,335 km (0.099 R)
• M31: 8,036,846 km (0.118 R)
• M32: 8,555,353 km (0.064 R)
• M33: 8,907,057 km (0.045 R)
• M34: 9,203,859 km (0.057 R)
• M35: 9,564,241 km (0.044 R)
• M36: 10,330,182 km (0.072 R)
• M37: 10,454,647 km (0.106 R)
• M38: 10,830,736 km (0.079 R)
• M39: 11,147,734 km (0.112 R)
• M40: 11,371,383 km (0.057 R)
• M41: 11,628,841 km (0.098 R)
• M42: 12,149,591 km (0.119 R)
• M43: 12,280,938 km (0.106 R)
• M44: 12,611,549 km (0.117 R)
• M45: 12,844,623 km (0.11 R)
• M46: 13,281,449 km (0.117 R)
• M47: 13,450,644 km (0.12 R)
• M48: 13,859,944 km (0.095 R)
• M49: 14,655,954 km (0.067 R)
• M50: 15,289,202 km (0.06 R)
• M51: 15,466,625 km (0.06 R)
• M52: 16,075,338 km (0.083 R)
• M53: 16,291,956 km (0.12 R)
• M54: 16,437,066 km (0.112 R)
• M55: 16,837,988 km (0.077 R)
• M56: 17,798,706 km (0.12 R)
• M57: 17,910,755 km (0.104 R)
• M58: 18,060,353 km (0.105 R)
• M59: 18,248,098 km (0.113 R)
• M60: 18,361,044 km (0.037 R)
• M61: 18,663,382 km (0.103 R)
• M62: 19,618,714 km (0.084 R)
• M63: 20,668,442 km (0.085 R)
• M64: 21,259,353 km (0.071 R)
• M65: 21,457,720 km (0.072 R)
• M66: 21,616,743 km (0.109 R)
• M67: 21,896,042 km (0.028 R)
• M68: 22,700,579 km (0.079 R)
• M69: 23,106,438 km (0.11 R)
• M70: 23,392,021 km (0.1 R)
• M71: 23,678,800 km (0.087 R)
• M72: 24,338,676 km (0.12 R)
• M73: 24,670,783 km (0.12 R)
• M74: 26,056,957 km (0.112 R)
• M75: 26,311,722 km (0.081 R)
• M76: 26,567,235 km (0.032 R)
• M77: 26,738,076 km (0.113 R)
• M78: 26,952,151 km (0.052 R)
• M79: 27,857,517 km (0.048 R)
• M80: 28,466,680 km (0.082 R)
• M81: 29,212,275 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 17,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit