🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.56 AU - 0.64 AU

Year: 173 Days

Day: 43.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,078,988 km

• M1: 230,231 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.67 AU - 1.07 AU

Year: 303 Days

Day: 23.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,078,988 km

• M1: 226,042 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.74 AU - 1.04 AU

Year: 313 Days

Day: 17 Hours

Environment

Temp: 27 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.55 AU - 1.99 AU

Year: 878 Days

Day: 28 Hours

Environment

Temp: -57 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,078,988 km

• M1: 488,287 km (0.076 R)
• M2: 1,560,007 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.53 AU - 2.21 AU

Year: 953 Days

Day: 41.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,078,988 km

• M1: 22,440 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261

Radius: 3.9

Gravity: 17.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.92 AU - 15.94 AU

Year: 18347 Days

Day: 23.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 59.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,078,988 km

• M1: 66,870 km (0.079 R)
• M2: 116,836 km (0.108 R)
• M3: 184,753 km (0.095 R)
• M4: 254,167 km (0.109 R)
• M5: 305,479 km (0.064 R)
• M6: 374,743 km (0.042 R)
• M7: 418,874 km (0.111 R)
• M8: 480,508 km (0.115 R)
• M9: 756,516 km (0.116 R)
• M10: 871,258 km (0.112 R)
• M11: 950,844 km (0.088 R)
• M12: 1,476,830 km (0.051 R)
• M13: 1,644,679 km (0.108 R)
• M14: 2,862,106 km (0.104 R)
• M15: 2,981,037 km (0.098 R)
• M16: 3,254,352 km (0.116 R)
• M17: 3,409,784 km (0.102 R)
• M18: 3,695,516 km (0.108 R)
• M19: 4,021,939 km (0.093 R)
• M20: 4,255,910 km (0.087 R)
• M21: 4,948,698 km (0.094 R)
• M22: 5,199,274 km (0.106 R)
• M23: 6,127,828 km (0.032 R)
• M24: 6,242,570 km (0.111 R)
• M25: 6,281,016 km (0.104 R)
• M26: 6,669,671 km (0.092 R)
• M27: 7,674,969 km (0.058 R)
• M28: 8,006,628 km (0.099 R)
• M29: 8,342,774 km (0.079 R)
• M30: 9,290,925 km (0.077 R)
• M31: 9,867,176 km (0.108 R)
• M32: 10,227,408 km (0.093 R)
• M33: 10,363,692 km (0.095 R)
• M34: 10,868,285 km (0.076 R)
• M35: 11,193,511 km (0.102 R)
• M36: 11,427,931 km (0.043 R)
• M37: 11,569,151 km (0.094 R)
• M38: 11,901,259 km (0.095 R)
• M39: 12,044,573 km (0.099 R)
• M40: 13,310,171 km (0.103 R)
• M41: 13,508,538 km (0.105 R)
• M42: 14,617,358 km (0.049 R)
• M43: 14,668,370 km (0.05 R)
• M44: 15,027,705 km (0.118 R)
• M45: 15,130,927 km (0.116 R)
• M46: 15,182,538 km (0.112 R)
• M47: 16,493,464 km (0.088 R)
• M48: 16,599,978 km (0.097 R)
• M49: 17,243,399 km (0.093 R)
• M50: 17,459,717 km (0.111 R)
• M51: 18,499,273 km (0.061 R)
• M52: 18,776,178 km (0.042 R)
• M53: 19,502,476 km (0.073 R)
• M54: 19,897,414 km (0.059 R)
• M55: 20,351,893 km (0.088 R)
• M56: 20,523,332 km (0.12 R)
• M57: 20,925,002 km (0.086 R)
• M58: 24,654,477 km (0.114 R)
• M59: 24,898,172 km (0.12 R)
• M60: 25,880,581 km (0.073 R)
• M61: 27,063,601 km (0.098 R)
• M62: 27,314,926 km (0.089 R)
• M63: 27,566,998 km (0.104 R)
• M64: 28,200,545 km (0.12 R)
• M65: 28,327,853 km (0.111 R)
• M66: 28,774,851 km (0.118 R)
• M67: 28,967,084 km (0.051 R)
• M68: 29,224,243 km (0.045 R)
• M69: 29,288,570 km (0.078 R)
• M70: 30,129,909 km (0.109 R)
• M71: 30,913,353 km (0.101 R)
• M72: 31,307,693 km (0.054 R)
• M73: 33,843,227 km (0.057 R)
• M74: 34,725,705 km (0.112 R)
• M75: 35,753,293 km (0.063 R)
• M76: 35,891,072 km (0.073 R)
• M77: 36,443,986 km (0.119 R)
• M78: 36,513,250 km (0.092 R)
• M79: 37,978,711 km (0.073 R)
• M80: 39,819,512 km (0.11 R)
• M81: 41,183,097 km (0.101 R)
• M82: 42,270,374 km (0.106 R)
• M83: 42,780,952 km (0.063 R)
• M84: 44,695,206 km (0.107 R)
• M85: 44,992,158 km (0.105 R)
• M86: 45,364,358 km (0.047 R)
• M87: 45,737,455 km (0.097 R)
• M88: 46,486,940 km (0.116 R)
• M89: 48,530,447 km (0.102 R)
• M90: 50,063,077 km (0.101 R)
• M91: 50,294,355 km (0.116 R)
• M92: 50,448,591 km (0.096 R)
• M93: 50,680,467 km (0.074 R)
• M94: 50,912,643 km (0.089 R)
• M95: 50,990,135 km (0.103 R)
• M96: 51,067,627 km (0.082 R)
• M97: 51,222,909 km (0.066 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: 218 - 18,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit