🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 137 Days

Day: 21.4 Hours

Environment

Temp: 260 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,795,295 km

• M1: 35,305 km (0.116 R)
• M2: 204,949 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.52 AU - 0.66 AU

Year: 161 Days

Day: 30.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.78 AU - 1.2 AU

Year: 349 Days

Day: 14.2 Hours

Environment

Temp: 98 °C

Axial Tilt: 100.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.53 AU - 2.25 AU

Year: 922 Days

Day: 19.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.1

Radius: 11.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.24 AU - 7.68 AU

Year: 5825 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 81,795,295 km

• M1: 148,700 km (0.074 R)
• M2: 424,110 km (0.117 R)
• M3: 511,326 km (0.106 R)
• M4: 660,923 km (0.055 R)
• M5: 746,793 km (0.074 R)
• M6: 910,004 km (0.085 R)
• M7: 1,143,227 km (0.109 R)
• M8: 1,334,114 km (0.119 R)
• M9: 1,484,609 km (0.098 R)
• M10: 2,503,520 km (0.116 R)
• M11: 2,706,973 km (0.097 R)
• M12: 2,948,724 km (0.117 R)
• M13: 3,080,519 km (0.118 R)
• M14: 3,333,041 km (0.084 R)
• M15: 3,436,113 km (0.102 R)
• M16: 3,840,776 km (0.088 R)
• M17: 4,260,697 km (0.087 R)
• M18: 4,354,046 km (0.078 R)
• M19: 5,085,280 km (0.078 R)
• M20: 5,710,151 km (0.109 R)
• M21: 5,937,839 km (0.052 R)
• M22: 7,841,621 km (0.109 R)
• M23: 8,942,662 km (0.096 R)
• M24: 9,523,550 km (0.096 R)
• M25: 9,597,152 km (0.114 R)
• M26: 9,892,907 km (0.096 R)
• M27: 10,241,919 km (0.11 R)
• M28: 10,443,128 km (0.052 R)
• M29: 11,131,877 km (0.03 R)
• M30: 11,235,249 km (0.097 R)
• M31: 11,494,951 km (0.086 R)
• M32: 12,768,926 km (0.079 R)
• M33: 13,012,771 km (0.083 R)
• M34: 14,031,532 km (0.097 R)
• M35: 14,479,877 km (0.101 R)
• M36: 14,592,823 km (0.081 R)
• M37: 15,132,872 km (0.093 R)
• M38: 15,795,441 km (0.117 R)
• M39: 16,291,358 km (0.087 R)
• M40: 16,703,500 km (0.085 R)
• M41: 16,970,233 km (0.102 R)
• M42: 17,628,463 km (0.066 R)
• M43: 17,990,939 km (0.098 R)
• M44: 18,081,895 km (0.081 R)
• M45: 18,264,404 km (0.116 R)
• M46: 18,570,032 km (0.071 R)
• M47: 19,465,525 km (0.072 R)
• M48: 19,652,672 km (0.09 R)
• M49: 19,871,684 km (0.096 R)
• M50: 20,692,078 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.7

Radius: 4.8

Gravity: 40.48 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.25 AU - 14.27 AU

Year: 19104 Days

Day: 16.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,795,295 km

• M1: 62,233 km (0.101 R)
• M2: 273,764 km (0.112 R)
• M3: 326,423 km (0.038 R)
• M4: 363,523 km (0.072 R)
• M5: 442,660 km (0.058 R)
• M6: 665,112 km (0.116 R)
• M7: 839,992 km (0.112 R)
• M8: 1,001,109 km (0.081 R)
• M9: 1,291,179 km (0.042 R)
• M10: 1,352,215 km (0.068 R)
• M11: 1,772,136 km (0.089 R)
• M12: 1,840,203 km (0.06 R)
• M13: 2,801,071 km (0.091 R)
• M14: 3,082,464 km (0.114 R)
• M15: 3,123,304 km (0.12 R)
• M16: 3,628,646 km (0.089 R)
• M17: 4,024,183 km (0.082 R)
• M18: 4,387,257 km (0.098 R)
• M19: 5,047,432 km (0.105 R)
• M20: 5,587,780 km (0.082 R)
• M21: 5,992,143 km (0.106 R)
• M22: 6,353,721 km (0.054 R)
• M23: 7,043,816 km (0.047 R)
• M24: 7,315,635 km (0.052 R)
• M25: 7,701,747 km (0.069 R)
• M26: 7,813,347 km (0.115 R)
• M27: 7,925,396 km (0.047 R)
• M28: 7,981,645 km (0.103 R)
• M29: 8,207,986 km (0.063 R)
• M30: 8,666,953 km (0.106 R)
• M31: 9,134,296 km (0.067 R)
• M32: 9,609,868 km (0.079 R)
• M33: 10,461,080 km (0.086 R)
• M34: 10,770,897 km (0.094 R)
• M35: 11,399,657 km (0.077 R)
• M36: 11,718,600 km (0.052 R)
• M37: 11,846,955 km (0.106 R)
• M38: 13,356,098 km (0.118 R)
• M39: 13,895,099 km (0.072 R)
• M40: 14,509,946 km (0.092 R)
• M41: 15,343,506 km (0.051 R)
• M42: 16,766,929 km (0.109 R)
• M43: 18,083,690 km (0.062 R)
• M44: 18,455,291 km (0.106 R)
• M45: 18,979,781 km (0.119 R)
• M46: 19,055,178 km (0.081 R)
• M47: 19,661,349 km (0.068 R)
• M48: 22,228,000 km (0.118 R)
• M49: 23,187,072 km (0.081 R)
• M50: 25,062,879 km (0.102 R)
• M51: 25,394,089 km (0.057 R)
• M52: 28,095,079 km (0.049 R)
• M53: 29,218,110 km (0.118 R)
• M54: 31,151,812 km (0.082 R)
• M55: 32,313,738 km (0.055 R)
• M56: 33,854,597 km (0.112 R)
• M57: 34,956,534 km (0.073 R)
• M58: 36,350,487 km (0.049 R)
• M59: 37,952,082 km (0.106 R)
• M60: 39,480,374 km (0.034 R)
• M61: 40,058,719 km (0.114 R)
• M62: 41,516,551 km (0.114 R)
• M63: 42,202,906 km (0.097 R)
• M64: 42,301,192 km (0.117 R)
• M65: 42,498,212 km (0.082 R)
• M66: 42,794,116 km (0.101 R)
• M67: 43,189,803 km (0.096 R)
• M68: 43,686,169 km (0.028 R)
• M69: 45,589,353 km (0.092 R)
• M70: 46,703,558 km (0.108 R)
• M71: 46,907,011 km (0.103 R)
• M72: 48,442,932 km (0.115 R)
• M73: 50,203,400 km (0.079 R)
• M74: 52,618,508 km (0.099 R)
• M75: 55,178,576 km (0.073 R)
• M76: 57,342,809 km (0.114 R)
• M77: 60,529,842 km (0.111 R)
• M78: 61,977,051 km (0.061 R)
• M79: 64,792,184 km (0.069 R)
• M80: 65,019,124 km (0.083 R)
• M81: 65,701,739 km (0.089 R)
• M82: 71,481,453 km (0.076 R)
• M83: 71,716,022 km (0.11 R)
• M84: 72,185,909 km (0.085 R)
• M85: 73,128,675 km (0.096 R)
• M86: 73,483,372 km (0.115 R)
• M87: 73,601,704 km (0.053 R)
• M88: 75,384,162 km (0.072 R)
• M89: 75,503,541 km (0.086 R)
• M90: 76,340,691 km (0.082 R)
• M91: 76,940,578 km (0.074 R)
• M92: 78,024,265 km (0.09 R)
• M93: 79,719,957 km (0.112 R)
• M94: 80,084,827 km (0.096 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: 484 - 12,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit