🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.54 AU - 0.74 AU

Year: 194 Days

Day: 32.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,103,174 km

• M1: 305,180 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.39 AU - 2.47 AU

Year: 1435 Days

Day: 47.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.2

Radius: 4.8

Gravity: 34.64 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.05 AU - 13.63 AU

Year: 18454 Days

Day: 21.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,103,174 km

• M1: 62,083 km (0.098 R)
• M2: 104,120 km (0.109 R)
• M3: 172,038 km (0.064 R)
• M4: 735,872 km (0.041 R)
• M5: 1,064,538 km (0.083 R)
• M6: 1,374,655 km (0.108 R)
• M7: 1,434,045 km (0.085 R)
• M8: 1,586,037 km (0.09 R)
• M9: 1,617,153 km (0.101 R)
• M10: 1,743,414 km (0.055 R)
• M11: 1,775,428 km (0.098 R)
• M12: 2,072,978 km (0.104 R)
• M13: 2,493,647 km (0.058 R)
• M14: 3,451,073 km (0.091 R)
• M15: 3,862,767 km (0.078 R)
• M16: 5,234,579 km (0.112 R)
• M17: 5,802,153 km (0.103 R)
• M18: 5,850,324 km (0.104 R)
• M19: 6,093,271 km (0.11 R)
• M20: 6,589,038 km (0.084 R)
• M21: 8,423,707 km (0.067 R)
• M22: 9,255,022 km (0.092 R)
• M23: 9,424,516 km (0.064 R)
• M24: 9,996,579 km (0.115 R)
• M25: 11,779,187 km (0.082 R)
• M26: 11,901,558 km (0.079 R)
• M27: 12,519,247 km (0.094 R)
• M28: 13,084,129 km (0.082 R)
• M29: 13,147,409 km (0.079 R)
• M30: 13,529,183 km (0.089 R)
• M31: 13,593,211 km (0.068 R)
• M32: 13,657,238 km (0.094 R)
• M33: 14,499,474 km (0.095 R)
• M34: 16,233,912 km (0.05 R)
• M35: 17,402,870 km (0.114 R)
• M36: 18,456,637 km (0.1 R)
• M37: 19,170,518 km (0.069 R)
• M38: 19,820,820 km (0.085 R)
• M39: 20,478,153 km (0.047 R)
• M40: 21,068,616 km (0.095 R)
• M41: 22,493,087 km (0.1 R)
• M42: 23,178,694 km (0.046 R)
• M43: 23,716,498 km (0.036 R)
• M44: 23,871,033 km (0.095 R)
• M45: 24,804,673 km (0.116 R)
• M46: 25,197,218 km (0.045 R)
• M47: 25,909,005 km (0.099 R)
• M48: 26,868,376 km (0.07 R)
• M49: 27,109,977 km (0.085 R)
• M50: 29,898,481 km (0.087 R)
• M51: 30,316,308 km (0.096 R)
• M52: 30,988,601 km (0.053 R)
• M53: 31,580,858 km (0.065 R)
• M54: 31,921,044 km (0.029 R)
• M55: 32,177,006 km (0.102 R)
• M56: 34,074,356 km (0.078 R)
• M57: 35,212,496 km (0.097 R)
• M58: 35,742,073 km (0.081 R)
• M59: 36,987,774 km (0.113 R)
• M60: 37,346,211 km (0.104 R)
• M61: 39,521,513 km (0.044 R)
• M62: 40,532,197 km (0.102 R)
• M63: 42,297,751 km (0.071 R)
• M64: 42,766,441 km (0.084 R)
• M65: 43,142,829 km (0.098 R)
• M66: 43,425,719 km (0.06 R)
• M67: 43,993,443 km (0.091 R)
• M68: 46,578,195 km (0.103 R)
• M69: 47,159,382 km (0.082 R)
• M70: 47,353,560 km (0.052 R)
• M71: 47,937,890 km (0.057 R)
• M72: 48,035,427 km (0.112 R)
• M73: 49,507,471 km (0.108 R)
• M74: 49,606,205 km (0.119 R)
• M75: 50,100,476 km (0.091 R)
• M76: 54,215,016 km (0.082 R)
• M77: 56,673,209 km (0.09 R)
• M78: 58,540,639 km (0.084 R)
• M79: 60,428,115 km (0.076 R)
• M80: 61,485,323 km (0.102 R)
• M81: 63,296,654 km (0.048 R)
• M82: 66,535,448 km (0.091 R)
• M83: 68,394,651 km (0.092 R)
• M84: 70,270,757 km (0.12 R)
• M85: 72,163,769 km (0.074 R)
• M86: 72,275,668 km (0.1 R)
• M87: 72,499,616 km (0.031 R)
• M88: 72,948,110 km (0.078 R)
• M89: 73,397,652 km (0.103 R)
• M90: 73,848,091 km (0.112 R)
• M91: 74,525,321 km (0.07 R)
• M92: 75,431,585 km (0.027 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.3

Radius: 7.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.53 AU - 14.25 AU

Year: 19607 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,103,174 km

• M1: 103,671 km (0.083 R)
• M2: 167,400 km (0.087 R)
• M3: 219,759 km (0.099 R)
• M4: 280,795 km (0.087 R)
• M5: 410,048 km (0.1 R)
• M6: 596,447 km (0.089 R)
• M7: 671,096 km (0.052 R)
• M8: 851,212 km (0.073 R)
• M9: 980,165 km (0.08 R)
• M10: 1,355,506 km (0.044 R)
• M11: 1,967,362 km (0.037 R)
• M12: 2,257,581 km (0.093 R)
• M13: 2,499,631 km (0.077 R)
• M14: 2,623,797 km (0.029 R)
• M15: 2,782,072 km (0.034 R)
• M16: 3,902,560 km (0.1 R)
• M17: 4,193,378 km (0.117 R)
• M18: 4,566,625 km (0.098 R)
• M19: 4,834,255 km (0.091 R)
• M20: 4,950,493 km (0.108 R)
• M21: 5,028,583 km (0.113 R)
• M22: 5,107,122 km (0.072 R)
• M23: 5,627,124 km (0.05 R)
• M24: 7,109,340 km (0.072 R)
• M25: 7,241,734 km (0.12 R)
• M26: 7,509,065 km (0.102 R)
• M27: 7,825,016 km (0.032 R)
• M28: 8,053,302 km (0.083 R)
• M29: 8,988,738 km (0.1 R)
• M30: 9,420,776 km (0.117 R)
• M31: 9,614,954 km (0.111 R)
• M32: 9,859,696 km (0.079 R)
• M33: 10,355,015 km (0.101 R)
• M34: 10,405,130 km (0.056 R)
• M35: 10,807,848 km (0.068 R)
• M36: 11,113,476 km (0.093 R)
• M37: 11,215,801 km (0.101 R)
• M38: 11,267,263 km (0.087 R)
• M39: 11,576,930 km (0.083 R)
• M40: 12,736,613 km (0.077 R)
• M41: 13,822,694 km (0.088 R)
• M42: 13,932,947 km (0.119 R)
• M43: 14,994,643 km (0.108 R)
• M44: 16,198,308 km (0.115 R)
• M45: 16,664,904 km (0.116 R)
• M46: 17,076,896 km (0.085 R)
• M47: 19,002,520 km (0.095 R)
• M48: 20,115,528 km (0.102 R)
• M49: 20,303,124 km (0.064 R)
• M50: 21,313,209 km (0.076 R)
• M51: 21,888,562 km (0.104 R)
• M52: 22,469,002 km (0.089 R)
• M53: 23,777,086 km (0.102 R)
• M54: 24,107,996 km (0.036 R)
• M55: 26,671,954 km (0.115 R)
• M56: 28,055,734 km (0.084 R)
• M57: 30,318,103 km (0.077 R)
• M58: 31,253,838 km (0.028 R)
• M59: 31,326,243 km (0.084 R)
• M60: 32,052,989 km (0.116 R)
• M61: 32,125,993 km (0.06 R)
• M62: 32,345,304 km (0.077 R)
• M63: 32,638,366 km (0.11 R)
• M64: 33,301,234 km (0.072 R)
• M65: 34,415,738 km (0.053 R)
• M66: 34,715,083 km (0.069 R)
• M67: 35,466,962 km (0.09 R)
• M68: 35,844,996 km (0.054 R)
• M69: 37,447,189 km (0.082 R)
• M70: 37,986,490 km (0.114 R)
• M71: 38,528,184 km (0.108 R)
• M72: 39,306,691 km (0.096 R)
• M73: 39,697,889 km (0.073 R)
• M74: 41,116,676 km (0.075 R)
• M75: 42,071,858 km (0.115 R)
• M76: 45,471,918 km (0.067 R)
• M77: 45,718,156 km (0.114 R)
• M78: 46,129,551 km (0.096 R)
• M79: 46,873,052 km (0.097 R)
• M80: 47,620,593 km (0.071 R)
• M81: 48,037,522 km (0.058 R)
• M82: 49,380,013 km (0.12 R)
• M83: 50,564,828 km (0.073 R)
• M84: 50,905,014 km (0.109 R)
• M85: 52,703,629 km (0.114 R)
• M86: 52,789,797 km (0.118 R)
• M87: 53,048,602 km (0.059 R)
• M88: 53,307,855 km (0.109 R)
• M89: 53,740,791 km (0.051 R)
• M90: 55,396,540 km (0.063 R)
• M91: 55,571,869 km (0.091 R)
• M92: 56,803,957 km (0.051 R)
• M93: 56,980,632 km (0.063 R)
• M94: 57,069,045 km (0.112 R)
• M95: 58,758,154 km (0.057 R)
• M96: 59,026,383 km (0.083 R)
• M97: 59,474,279 km (0.067 R)
• M98: 59,923,222 km (0.034 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 15,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit