🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.6 AU - 0.82 AU

Year: 215 Days

Day: 21.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.75 AU - 1.79 AU

Year: 847 Days

Day: 13.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 8.1

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.95 AU - 6.59 AU

Year: 5650 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,556,710 km

• M1: 144,212 km (0.115 R)
• M2: 245,490 km (0.106 R)
• M3: 690,993 km (0.05 R)
• M4: 789,278 km (0.089 R)
• M5: 959,371 km (0.056 R)
• M6: 1,041,949 km (0.107 R)
• M7: 1,098,348 km (0.091 R)
• M8: 1,653,206 km (0.086 R)
• M9: 1,872,816 km (0.093 R)
• M10: 2,101,850 km (0.044 R)
• M11: 2,156,005 km (0.118 R)
• M12: 2,229,008 km (0.116 R)
• M13: 2,529,251 km (0.057 R)
• M14: 3,570,004 km (0.106 R)
• M15: 4,146,255 km (0.092 R)
• M16: 4,283,436 km (0.117 R)
• M17: 4,375,738 km (0.096 R)
• M18: 4,846,971 km (0.085 R)
• M19: 5,112,956 km (0.086 R)
• M20: 5,210,943 km (0.079 R)
• M21: 5,609,023 km (0.082 R)
• M22: 5,684,869 km (0.066 R)
• M23: 5,914,053 km (0.051 R)
• M24: 6,250,648 km (0.059 R)
• M25: 6,329,336 km (0.106 R)
• M26: 6,408,174 km (0.102 R)
• M27: 6,620,155 km (0.031 R)
• M28: 6,673,561 km (0.111 R)
• M29: 6,726,967 km (0.057 R)
• M30: 7,160,352 km (0.076 R)
• M31: 7,658,513 km (0.037 R)
• M32: 7,742,587 km (0.025 R)
• M33: 8,025,327 km (0.091 R)
• M34: 8,659,024 km (0.1 R)
• M35: 8,893,593 km (0.089 R)
• M36: 9,011,626 km (0.114 R)
• M37: 9,670,006 km (0.1 R)
• M38: 10,127,776 km (0.041 R)
• M39: 10,592,726 km (0.097 R)
• M40: 10,717,790 km (0.099 R)
• M41: 11,064,558 km (0.048 R)
• M42: 11,223,431 km (0.108 R)
• M43: 11,319,024 km (0.108 R)
• M44: 11,801,327 km (0.105 R)
• M45: 11,898,715 km (0.081 R)
• M46: 12,257,601 km (0.039 R)
• M47: 12,454,920 km (0.104 R)
• M48: 12,520,893 km (0.109 R)
• M49: 12,686,498 km (0.114 R)
• M50: 13,423,417 km (0.098 R)
• M51: 13,524,994 km (0.083 R)
• M52: 13,797,112 km (0.085 R)
• M53: 13,933,845 km (0.099 R)
• M54: 14,174,249 km (0.093 R)
• M55: 14,450,556 km (0.099 R)
• M56: 14,763,664 km (0.093 R)
• M57: 15,114,172 km (0.05 R)
• M58: 15,431,918 km (0.106 R)
• M59: 16,218,055 km (0.086 R)
• M60: 16,944,053 km (0.11 R)
• M61: 17,200,614 km (0.108 R)
• M62: 19,184,730 km (0.088 R)
• M63: 19,720,889 km (0.118 R)
• M64: 21,675,535 km (0.064 R)
• M65: 22,233,834 km (0.109 R)
• M66: 22,514,779 km (0.113 R)
• M67: 23,242,572 km (0.063 R)
• M68: 24,183,693 km (0.115 R)
• M69: 24,389,988 km (0.083 R)
• M70: 26,824,843 km (0.034 R)
• M71: 27,038,319 km (0.109 R)
• M72: 27,123,889 km (0.074 R)
• M73: 27,252,394 km (0.032 R)
• M74: 27,553,085 km (0.111 R)
• M75: 27,725,273 km (0.087 R)
• M76: 28,027,759 km (0.096 R)
• M77: 28,374,677 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.6

Radius: 4.4

Gravity: 49.77 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.4 AU - 15.12 AU

Year: 18370 Days

Day: 23.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,556,710 km

• M1: 61,934 km (0.114 R)
• M2: 249,080 km (0.1 R)
• M3: 431,889 km (0.097 R)
• M4: 1,064,838 km (0.068 R)
• M5: 1,358,049 km (0.117 R)
• M6: 1,450,800 km (0.08 R)
• M7: 1,876,256 km (0.092 R)
• M8: 2,156,154 km (0.092 R)
• M9: 3,235,204 km (0.092 R)
• M10: 3,741,293 km (0.102 R)
• M11: 5,255,224 km (0.097 R)
• M12: 5,548,585 km (0.109 R)
• M13: 5,697,285 km (0.086 R)
• M14: 6,460,384 km (0.06 R)
• M15: 7,201,043 km (0.113 R)
• M16: 8,703,754 km (0.119 R)
• M17: 9,579,051 km (0.1 R)
• M18: 11,790,855 km (0.05 R)
• M19: 12,110,097 km (0.029 R)
• M20: 12,367,555 km (0.109 R)
• M21: 12,887,707 km (0.112 R)
• M22: 12,953,231 km (0.113 R)
• M23: 13,018,904 km (0.067 R)
• M24: 13,415,039 km (0.115 R)
• M25: 15,524,070 km (0.113 R)
• M26: 16,795,203 km (0.096 R)
• M27: 17,806,635 km (0.069 R)
• M28: 18,393,507 km (0.08 R)
• M29: 18,615,211 km (0.092 R)
• M30: 18,912,163 km (0.056 R)
• M31: 21,034,358 km (0.091 R)
• M32: 21,343,577 km (0.119 R)
• M33: 21,576,501 km (0.103 R)
• M34: 22,516,724 km (0.1 R)
• M35: 23,710,664 km (0.103 R)
• M36: 24,274,798 km (0.114 R)
• M37: 24,436,812 km (0.058 R)
• M38: 25,170,291 km (0.114 R)
• M39: 25,334,250 km (0.058 R)
• M40: 25,910,950 km (0.114 R)
• M41: 26,909,665 km (0.119 R)
• M42: 27,161,289 km (0.051 R)
• M43: 28,090,591 km (0.063 R)
• M44: 28,516,496 km (0.107 R)
• M45: 29,116,234 km (0.103 R)
• M46: 29,806,777 km (0.115 R)
• M47: 30,677,587 km (0.059 R)
• M48: 31,204,021 km (0.104 R)
• M49: 31,822,010 km (0.044 R)
• M50: 32,088,145 km (0.118 R)
• M51: 32,354,878 km (0.11 R)
• M52: 32,444,038 km (0.102 R)
• M53: 33,609,705 km (0.109 R)
• M54: 33,971,283 km (0.053 R)
• M55: 34,152,446 km (0.106 R)
• M56: 34,789,134 km (0.103 R)
• M57: 36,166,781 km (0.039 R)
• M58: 36,630,086 km (0.106 R)
• M59: 37,655,878 km (0.081 R)
• M60: 38,880,487 km (0.085 R)
• M61: 40,309,445 km (0.077 R)
• M62: 41,175,168 km (0.108 R)
• M63: 42,144,263 km (0.05 R)
• M64: 42,827,028 km (0.09 R)
• M65: 42,924,865 km (0.119 R)
• M66: 43,808,689 km (0.11 R)
• M67: 45,594,439 km (0.059 R)
• M68: 45,894,383 km (0.08 R)
• M69: 47,100,740 km (0.111 R)
• M70: 47,201,719 km (0.085 R)
• M71: 48,012,240 km (0.052 R)
• M72: 48,521,172 km (0.063 R)
• M73: 49,955,666 km (0.095 R)
• M74: 51,507,893 km (0.094 R)
• M75: 51,924,523 km (0.105 R)
• M76: 55,617,347 km (0.089 R)
• M77: 56,366,084 km (0.093 R)
• M78: 57,225,823 km (0.104 R)
• M79: 57,981,592 km (0.071 R)
• M80: 59,067,074 km (0.055 R)
• M81: 60,707,714 km (0.108 R)
• M82: 67,190,986 km (0.098 R)
• M83: 69,362,100 km (0.095 R)
• M84: 71,788,428 km (0.089 R)
• M85: 71,904,665 km (0.035 R)
• M86: 72,603,287 km (0.103 R)
• M87: 72,953,496 km (0.11 R)
• M88: 74,948,533 km (0.043 R)
• M89: 75,775,211 km (0.066 R)
• M90: 76,012,024 km (0.034 R)
• M91: 77,318,463 km (0.099 R)
• M92: 79,592,650 km (0.091 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 14,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit