🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.57 AU - 2.11 AU

Year: 877 Days

Day: 25.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.4

Radius: 9.8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.67 AU - 12.51 AU

Year: 12112 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 73,904,342 km

• M1: 436,826 km (0.103 R)
• M2: 727,046 km (0.099 R)
• M3: 1,105,528 km (0.055 R)
• M4: 1,452,895 km (0.079 R)
• M5: 1,540,708 km (0.039 R)
• M6: 1,796,072 km (0.111 R)
• M7: 1,967,661 km (0.096 R)
• M8: 2,144,485 km (0.08 R)
• M9: 2,948,574 km (0.109 R)
• M10: 3,151,878 km (0.037 R)
• M11: 3,406,493 km (0.1 R)
• M12: 5,097,847 km (0.025 R)
• M13: 5,342,290 km (0.104 R)
• M14: 5,786,446 km (0.085 R)
• M15: 6,242,570 km (0.114 R)
• M16: 6,329,336 km (0.057 R)
• M17: 7,038,430 km (0.058 R)
• M18: 8,054,200 km (0.091 R)
• M19: 8,951,637 km (0.111 R)
• M20: 11,260,381 km (0.101 R)
• M21: 11,757,495 km (0.094 R)
• M22: 13,779,011 km (0.086 R)
• M23: 14,157,942 km (0.097 R)
• M24: 14,272,385 km (0.093 R)
• M25: 14,348,829 km (0.042 R)
• M26: 16,024,625 km (0.113 R)
• M27: 16,704,098 km (0.111 R)
• M28: 17,433,837 km (0.057 R)
• M29: 18,091,170 km (0.12 R)
• M30: 18,256,775 km (0.115 R)
• M31: 21,541,645 km (0.043 R)
• M32: 22,158,287 km (0.064 R)
• M33: 23,138,901 km (0.075 R)
• M34: 23,408,776 km (0.12 R)
• M35: 24,133,727 km (0.112 R)
• M36: 24,224,832 km (0.1 R)
• M37: 24,958,011 km (0.031 R)
• M38: 25,931,295 km (0.037 R)
• M39: 28,106,298 km (0.051 R)
• M40: 28,394,274 km (0.078 R)
• M41: 28,538,636 km (0.106 R)
• M42: 28,683,297 km (0.12 R)
• M43: 29,458,663 km (0.079 R)
• M44: 30,142,774 km (0.043 R)
• M45: 30,585,434 km (0.101 R)
• M46: 31,129,223 km (0.11 R)
• M47: 31,278,072 km (0.118 R)
• M48: 32,779,885 km (0.104 R)
• M49: 33,184,248 km (0.1 R)
• M50: 33,336,390 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.1

Radius: 4.4

Gravity: 18.03 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.96 AU - 19.02 AU

Year: 26818 Days

Day: 18.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,904,342 km

• M1: 139,874 km (0.069 R)
• M2: 1,059,751 km (0.091 R)
• M3: 1,481,468 km (0.11 R)
• M4: 1,571,526 km (0.117 R)
• M5: 2,320,413 km (0.096 R)
• M6: 2,675,857 km (0.119 R)
• M7: 3,048,206 km (0.115 R)
• M8: 3,318,380 km (0.081 R)
• M9: 3,964,792 km (0.111 R)
• M10: 4,431,089 km (0.06 R)
• M11: 4,474,323 km (0.06 R)
• M12: 6,709,614 km (0.09 R)
• M13: 7,468,374 km (0.071 R)
• M14: 7,883,957 km (0.112 R)
• M15: 8,041,783 km (0.094 R)
• M16: 8,307,170 km (0.119 R)
• M17: 8,900,924 km (0.042 R)
• M18: 9,120,234 km (0.112 R)
• M19: 9,620,190 km (0.111 R)
• M20: 9,845,335 km (0.039 R)
• M21: 10,937,848 km (0.1 R)
• M22: 11,409,231 km (0.028 R)
• M23: 11,468,771 km (0.076 R)
• M24: 12,007,922 km (0.086 R)
• M25: 13,235,372 km (0.093 R)
• M26: 13,611,312 km (0.1 R)
• M27: 14,309,784 km (0.034 R)
• M28: 14,566,644 km (0.104 R)
• M29: 15,084,851 km (0.078 R)
• M30: 15,873,531 km (0.051 R)
• M31: 18,318,558 km (0.116 R)
• M32: 18,807,444 km (0.079 R)
• M33: 19,726,723 km (0.105 R)
• M34: 19,869,440 km (0.068 R)
• M35: 20,516,002 km (0.105 R)
• M36: 21,315,453 km (0.084 R)
• M37: 22,125,076 km (0.072 R)
• M38: 22,570,878 km (0.111 R)
• M39: 24,307,410 km (0.12 R)
• M40: 25,230,279 km (0.056 R)
• M41: 26,242,907 km (0.057 R)
• M42: 26,321,297 km (0.04 R)
• M43: 27,427,722 km (0.049 R)
• M44: 27,906,585 km (0.116 R)
• M45: 28,549,258 km (0.064 R)
• M46: 28,953,471 km (0.085 R)
• M47: 30,013,222 km (0.092 R)
• M48: 30,095,202 km (0.041 R)
• M49: 30,424,168 km (0.042 R)
• M50: 31,584,598 km (0.08 R)
• M51: 32,338,273 km (0.029 R)
• M52: 33,097,931 km (0.073 R)
• M53: 34,034,264 km (0.039 R)
• M54: 34,119,834 km (0.08 R)
• M55: 34,291,123 km (0.071 R)
• M56: 35,411,761 km (0.11 R)
• M57: 36,369,187 km (0.11 R)
• M58: 36,544,217 km (0.118 R)
• M59: 36,807,359 km (0.096 R)
• M60: 38,487,792 km (0.076 R)
• M61: 38,755,423 km (0.11 R)
• M62: 38,844,733 km (0.076 R)
• M63: 39,113,111 km (0.115 R)
• M64: 41,373,984 km (0.042 R)
• M65: 43,491,093 km (0.097 R)
• M66: 44,422,489 km (0.107 R)
• M67: 47,447,059 km (0.084 R)
• M68: 48,213,449 km (0.091 R)
• M69: 50,050,062 km (0.075 R)
• M70: 50,147,450 km (0.085 R)
• M71: 50,634,840 km (0.098 R)
• M72: 51,025,889 km (0.095 R)
• M73: 52,303,904 km (0.109 R)
• M74: 53,393,425 km (0.068 R)
• M75: 55,494,078 km (0.091 R)
• M76: 57,621,659 km (0.061 R)
• M77: 61,122,548 km (0.12 R)
• M78: 61,434,759 km (0.106 R)
• M79: 63,213,777 km (0.118 R)
• M80: 65,754,098 km (0.084 R)
• M81: 66,929,489 km (0.11 R)
• M82: 67,358,536 km (0.11 R)
• M83: 68,327,481 km (0.079 R)
• M84: 68,759,669 km (0.119 R)
• M85: 69,301,064 km (0.039 R)
• M86: 69,843,805 km (0.092 R)
• M87: 70,170,228 km (0.065 R)
• M88: 71,152,338 km (0.071 R)
• M89: 72,689,157 km (0.083 R)
• M90: 73,351,127 km (0.051 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit