🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.56 AU - 0.74 AU

Year: 183 Days

Day: 33.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.86 AU

Year: 241 Days

Day: 21.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,327,438 km

• M1: 91,554 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.89 AU - 0.99 AU

Year: 319 Days

Day: 15.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.7

Radius: 6.3

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.94 AU - 16.88 AU

Year: 22201 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 32,327,438 km

• M1: 81,232 km (0.108 R)
• M2: 484,847 km (0.056 R)
• M3: 1,260,063 km (0.068 R)
• M4: 1,526,945 km (0.087 R)
• M5: 1,702,873 km (0.101 R)
• M6: 2,190,262 km (0.096 R)
• M7: 2,268,951 km (0.097 R)
• M8: 2,308,594 km (0.105 R)
• M9: 3,375,078 km (0.111 R)
• M10: 3,558,185 km (0.114 R)
• M11: 4,774,715 km (0.04 R)
• M12: 5,668,712 km (0.056 R)
• M13: 6,443,031 km (0.119 R)
• M14: 6,900,202 km (0.094 R)
• M15: 6,958,096 km (0.102 R)
• M16: 7,308,903 km (0.073 R)
• M17: 7,605,705 km (0.09 R)
• M18: 7,845,810 km (0.055 R)
• M19: 8,831,510 km (0.112 R)
• M20: 9,790,582 km (0.104 R)
• M21: 10,117,603 km (0.107 R)
• M22: 10,782,267 km (0.096 R)
• M23: 11,052,141 km (0.103 R)
• M24: 12,363,965 km (0.108 R)
• M25: 13,797,262 km (0.103 R)
• M26: 13,943,419 km (0.063 R)
• M27: 14,237,379 km (0.064 R)
• M28: 14,831,432 km (0.082 R)
• M29: 15,206,923 km (0.061 R)
• M30: 17,920,778 km (0.097 R)
• M31: 18,320,653 km (0.062 R)
• M32: 19,047,549 km (0.046 R)
• M33: 19,291,992 km (0.104 R)
• M34: 19,373,672 km (0.079 R)
• M35: 23,777,684 km (0.119 R)
• M36: 25,192,281 km (0.117 R)
• M37: 27,364,891 km (0.1 R)
• M38: 27,548,597 km (0.059 R)
• M39: 29,690,989 km (0.083 R)
• M40: 30,925,470 km (0.102 R)
• M41: 31,308,590 km (0.03 R)
• M42: 31,500,824 km (0.066 R)
• M43: 32,079,767 km (0.112 R)
• M44: 32,273,497 km (0.041 R)
• M45: 34,232,331 km (0.041 R)
• M46: 35,026,546 km (0.048 R)
• M47: 37,241,941 km (0.064 R)
• M48: 38,469,242 km (0.087 R)
• M49: 39,191,351 km (0.088 R)
• M50: 40,335,027 km (0.094 R)
• M51: 41,489,773 km (0.041 R)
• M52: 41,700,855 km (0.12 R)
• M53: 45,997,156 km (0.106 R)
• M54: 46,434,431 km (0.059 R)
• M55: 46,544,086 km (0.079 R)
• M56: 47,533,826 km (0.095 R)
• M57: 47,975,888 km (0.118 R)
• M58: 48,752,899 km (0.07 R)
• M59: 49,982,294 km (0.076 R)
• M60: 50,544,483 km (0.107 R)
• M61: 51,902,383 km (0.102 R)
• M62: 52,471,603 km (0.068 R)
• M63: 54,885,065 km (0.071 R)
• M64: 55,814,068 km (0.1 R)
• M65: 57,687,333 km (0.104 R)
• M66: 57,922,949 km (0.111 R)
• M67: 61,014,988 km (0.058 R)
• M68: 61,736,199 km (0.099 R)
• M69: 62,339,228 km (0.09 R)
• M70: 62,944,351 km (0.111 R)
• M71: 66,121,960 km (0.115 R)
• M72: 66,862,619 km (0.074 R)
• M73: 67,110,054 km (0.079 R)
• M74: 70,481,092 km (0.104 R)
• M75: 71,111,348 km (0.103 R)
• M76: 71,490,429 km (0.089 R)
• M77: 71,616,989 km (0.091 R)
• M78: 73,268,250 km (0.055 R)
• M79: 73,395,857 km (0.064 R)
• M80: 73,778,827 km (0.072 R)
• M81: 74,290,751 km (0.115 R)
• M82: 74,932,077 km (0.072 R)
• M83: 78,036,383 km (0.084 R)
• M84: 79,211,325 km (0.118 R)
• M85: 82,771,006 km (0.092 R)
• M86: 86,113,172 km (0.115 R)
• M87: 88,139,625 km (0.105 R)
• M88: 88,954,634 km (0.103 R)
• M89: 90,181,636 km (0.074 R)
• M90: 91,277,141 km (0.115 R)
• M91: 91,551,653 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.9

Radius: 7.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 15.77 AU - 25.25 AU

Year: 32496 Days

Day: 15.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,327,438 km

• M1: 151,243 km (0.115 R)
• M2: 577,747 km (0.09 R)
• M3: 1,080,994 km (0.089 R)
• M4: 1,252,134 km (0.111 R)
• M5: 1,637,947 km (0.109 R)
• M6: 1,690,905 km (0.116 R)
• M7: 1,835,117 km (0.097 R)
• M8: 2,411,518 km (0.111 R)
• M9: 2,889,184 km (0.096 R)
• M10: 3,216,354 km (0.052 R)
• M11: 4,121,421 km (0.095 R)
• M12: 5,336,006 km (0.11 R)
• M13: 5,575,363 km (0.072 R)
• M14: 5,845,387 km (0.077 R)
• M15: 6,709,614 km (0.06 R)
• M16: 6,939,097 km (0.099 R)
• M17: 7,258,937 km (0.118 R)
• M18: 8,803,685 km (0.076 R)
• M19: 8,866,217 km (0.065 R)
• M20: 8,928,899 km (0.098 R)
• M21: 9,758,120 km (0.089 R)
• M22: 9,887,821 km (0.062 R)
• M23: 10,578,365 km (0.106 R)
• M24: 11,284,467 km (0.113 R)
• M25: 12,144,654 km (0.107 R)
• M26: 13,348,319 km (0.115 R)
• M27: 14,147,171 km (0.086 R)
• M28: 15,073,631 km (0.035 R)
• M29: 15,298,925 km (0.119 R)
• M30: 15,601,113 km (0.111 R)
• M31: 15,828,951 km (0.116 R)
• M32: 16,211,173 km (0.034 R)
• M33: 16,326,513 km (0.082 R)
• M34: 17,494,274 km (0.119 R)
• M35: 19,133,119 km (0.096 R)
• M36: 19,909,083 km (0.096 R)
• M37: 22,170,255 km (0.071 R)
• M38: 22,255,526 km (0.097 R)
• M39: 22,340,946 km (0.067 R)
• M40: 22,984,965 km (0.029 R)
• M41: 24,511,462 km (0.115 R)
• M42: 27,203,326 km (0.083 R)
• M43: 27,477,538 km (0.068 R)
• M44: 27,752,799 km (0.1 R)
• M45: 30,507,643 km (0.097 R)
• M46: 31,173,952 km (0.109 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 10,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit