🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.73 AU - 1.03 AU

Year: 293 Days

Day: 44.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,256,924 km

• M1: 514,617 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.81 AU - 1.01 AU

Year: 308 Days

Day: 33.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.18 AU

Year: 360 Days

Day: 18 Hours

Environment

Temp: 121 °C

Axial Tilt: 133.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.57 AU - 1.57 AU

Year: 698 Days

Day: 22.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,256,924 km

• M1: 605,871 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.37 AU - 4.19 AU

Year: 2607 Days

Day: 36.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.56 AU - 4.7 AU

Year: 2978 Days

Day: 43.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.3

Radius: 4.9

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 14.75 AU - 22.65 AU

Year: 28688 Days

Day: 16.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,256,924 km

• M1: 62,981 km (0.087 R)
• M2: 124,166 km (0.094 R)
• M3: 176,974 km (0.066 R)
• M4: 239,656 km (0.099 R)
• M5: 943,663 km (0.103 R)
• M6: 1,013,077 km (0.12 R)
• M7: 2,150,021 km (0.089 R)
• M8: 2,655,213 km (0.092 R)
• M9: 2,887,389 km (0.114 R)
• M10: 3,442,546 km (0.072 R)
• M11: 3,843,020 km (0.097 R)
• M12: 4,887,063 km (0.072 R)
• M13: 4,927,305 km (0.119 R)
• M14: 5,130,309 km (0.035 R)
• M15: 5,419,183 km (0.111 R)
• M16: 5,883,834 km (0.088 R)
• M17: 5,926,619 km (0.106 R)
• M18: 5,969,553 km (0.1 R)
• M19: 6,273,387 km (0.109 R)
• M20: 6,537,726 km (0.106 R)
• M21: 7,168,580 km (0.102 R)
• M22: 7,444,888 km (0.091 R)
• M23: 9,075,205 km (0.033 R)
• M24: 9,174,538 km (0.09 R)
• M25: 9,224,205 km (0.108 R)
• M26: 9,777,567 km (0.099 R)
• M27: 10,341,402 km (0.059 R)
• M28: 10,601,253 km (0.111 R)
• M29: 10,758,181 km (0.091 R)
• M30: 11,233,603 km (0.087 R)
• M31: 12,534,506 km (0.049 R)
• M32: 13,258,859 km (0.119 R)
• M33: 13,711,243 km (0.091 R)
• M34: 14,399,393 km (0.104 R)
• M35: 14,631,270 km (0.1 R)
• M36: 14,806,000 km (0.1 R)
• M37: 16,894,985 km (0.115 R)
• M38: 17,262,397 km (0.065 R)
• M39: 17,694,137 km (0.11 R)
• M40: 18,067,084 km (0.084 R)
• M41: 19,201,485 km (0.027 R)
• M42: 19,328,942 km (0.09 R)
• M43: 20,164,297 km (0.043 R)
• M44: 20,423,700 km (0.108 R)
• M45: 20,488,775 km (0.051 R)
• M46: 20,945,796 km (0.118 R)
• M47: 21,142,667 km (0.085 R)
• M48: 21,538,353 km (0.105 R)
• M49: 22,069,725 km (0.081 R)
• M50: 22,404,076 km (0.058 R)
• M51: 23,417,003 km (0.095 R)
• M52: 23,553,287 km (0.064 R)
• M53: 23,621,354 km (0.062 R)
• M54: 24,238,146 km (0.047 R)
• M55: 25,697,473 km (0.084 R)
• M56: 26,544,197 km (0.113 R)
• M57: 26,757,374 km (0.104 R)
• M58: 26,971,000 km (0.109 R)
• M59: 28,919,363 km (0.096 R)
• M60: 28,992,367 km (0.079 R)
• M61: 29,211,827 km (0.115 R)
• M62: 29,873,498 km (0.078 R)
• M63: 31,286,450 km (0.095 R)
• M64: 31,361,398 km (0.092 R)
• M65: 32,493,106 km (0.059 R)
• M66: 34,099,937 km (0.062 R)
• M67: 34,718,823 km (0.059 R)
• M68: 34,874,106 km (0.093 R)
• M69: 36,597,623 km (0.076 R)
• M70: 39,720,329 km (0.086 R)
• M71: 39,882,643 km (0.055 R)
• M72: 42,096,990 km (0.089 R)
• M73: 42,262,595 km (0.106 R)
• M74: 42,843,933 km (0.03 R)
• M75: 43,762,763 km (0.055 R)
• M76: 45,534,899 km (0.096 R)
• M77: 47,072,466 km (0.103 R)
• M78: 48,800,770 km (0.09 R)
• M79: 50,549,569 km (0.068 R)
• M80: 50,990,135 km (0.115 R)
• M81: 52,230,002 km (0.089 R)
• M82: 52,408,024 km (0.086 R)
• M83: 53,479,892 km (0.099 R)
• M84: 53,838,927 km (0.114 R)
• M85: 55,010,877 km (0.1 R)
• M86: 55,554,665 km (0.081 R)
• M87: 57,379,909 km (0.114 R)
• M88: 58,761,894 km (0.081 R)
• M89: 60,901,892 km (0.074 R)
• M90: 61,934,416 km (0.052 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 13,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit