🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.7 AU - 0.84 AU

Year: 251 Days

Day: 13.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.33 AU - 2.87 AU

Year: 1555 Days

Day: 26.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.77 AU - 3.79 AU

Year: 2203 Days

Day: 26.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 88.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,233,879 km

• M1: 605,123 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.59 AU - 11.09 AU

Year: 11447 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 66.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,233,879 km

• M1: 191,784 km (0.11 R)
• M2: 289,173 km (0.114 R)
• M3: 549,323 km (0.101 R)
• M4: 651,948 km (0.105 R)
• M5: 933,940 km (0.042 R)
• M6: 1,043,445 km (0.068 R)
• M7: 1,216,979 km (0.085 R)
• M8: 1,485,806 km (0.094 R)
• M9: 1,594,414 km (0.106 R)
• M10: 1,774,380 km (0.098 R)
• M11: 1,985,313 km (0.07 R)
• M12: 2,229,607 km (0.058 R)
• M13: 2,614,971 km (0.059 R)
• M14: 3,625,654 km (0.071 R)
• M15: 4,878,237 km (0.088 R)
• M16: 5,177,433 km (0.109 R)
• M17: 5,759,219 km (0.104 R)
• M18: 6,762,871 km (0.101 R)
• M19: 7,247,269 km (0.119 R)
• M20: 7,665,993 km (0.064 R)
• M21: 7,820,229 km (0.1 R)
• M22: 8,289,368 km (0.068 R)
• M23: 8,487,435 km (0.098 R)
• M24: 8,647,206 km (0.07 R)
• M25: 9,667,762 km (0.112 R)
• M26: 10,298,617 km (0.111 R)
• M27: 10,511,794 km (0.114 R)
• M28: 10,986,019 km (0.09 R)
• M29: 11,247,815 km (0.081 R)
• M30: 11,688,530 km (0.118 R)
• M31: 12,224,988 km (0.06 R)
• M32: 12,405,553 km (0.075 R)
• M33: 13,647,814 km (0.06 R)
• M34: 14,785,356 km (0.067 R)
• M35: 14,881,398 km (0.074 R)
• M36: 15,026,059 km (0.039 R)
• M37: 15,268,258 km (0.091 R)
• M38: 15,756,396 km (0.098 R)
• M39: 16,498,252 km (0.071 R)
• M40: 16,948,840 km (0.085 R)
• M41: 17,200,913 km (0.072 R)
• M42: 17,606,921 km (0.109 R)
• M43: 18,739,527 km (0.049 R)
• M44: 19,000,276 km (0.058 R)
• M45: 19,209,713 km (0.079 R)
• M46: 20,912,885 km (0.09 R)
• M47: 22,277,068 km (0.032 R)
• M48: 22,664,077 km (0.086 R)
• M49: 23,613,575 km (0.08 R)
• M50: 23,782,471 km (0.032 R)
• M51: 24,575,938 km (0.073 R)
• M52: 25,205,446 km (0.088 R)
• M53: 25,724,551 km (0.115 R)
• M54: 25,956,427 km (0.085 R)
• M55: 27,067,042 km (0.12 R)
• M56: 29,516,408 km (0.094 R)
• M57: 29,759,205 km (0.049 R)
• M58: 30,368,966 km (0.114 R)
• M59: 30,859,797 km (0.095 R)
• M60: 31,353,171 km (0.034 R)
• M61: 31,600,905 km (0.11 R)
• M62: 32,786,318 km (0.065 R)
• M63: 33,226,734 km (0.106 R)
• M64: 34,495,923 km (0.115 R)
• M65: 35,651,716 km (0.06 R)
• M66: 36,104,698 km (0.114 R)
• M67: 37,672,035 km (0.095 R)
• M68: 37,869,504 km (0.1 R)
• M69: 38,464,006 km (0.065 R)
• M70: 39,194,792 km (0.089 R)
• M71: 39,461,674 km (0.056 R)
• M72: 39,595,265 km (0.062 R)
• M73: 39,863,195 km (0.079 R)
• M74: 39,997,235 km (0.072 R)
• M75: 42,231,928 km (0.061 R)
• M76: 42,711,239 km (0.081 R)
• M77: 43,398,941 km (0.081 R)
• M78: 43,537,020 km (0.101 R)
• M79: 44,159,795 km (0.069 R)
• M80: 44,437,449 km (0.1 R)
• M81: 45,764,681 km (0.105 R)
• M82: 46,539,000 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.9

Radius: 6.1

Gravity: 23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.4 AU - 23 AU

Year: 31200 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,233,879 km

• M1: 220,657 km (0.12 R)
• M2: 591,959 km (0.098 R)
• M3: 924,216 km (0.118 R)
• M4: 1,234,332 km (0.085 R)
• M5: 1,344,586 km (0.096 R)
• M6: 1,574,966 km (0.029 R)
• M7: 2,615,270 km (0.048 R)
• M8: 3,000,634 km (0.113 R)
• M9: 3,352,488 km (0.105 R)
• M10: 4,094,793 km (0.093 R)
• M11: 4,597,891 km (0.1 R)
• M12: 4,827,822 km (0.084 R)
• M13: 4,885,866 km (0.064 R)
• M14: 5,120,586 km (0.081 R)
• M15: 7,125,945 km (0.101 R)
• M16: 8,209,482 km (0.026 R)
• M17: 8,912,443 km (0.101 R)
• M18: 9,707,855 km (0.115 R)
• M19: 9,781,307 km (0.079 R)
• M20: 10,076,913 km (0.108 R)
• M21: 10,828,642 km (0.074 R)
• M22: 10,904,787 km (0.067 R)
• M23: 11,676,263 km (0.1 R)
• M24: 12,545,128 km (0.053 R)
• M25: 13,027,731 km (0.078 R)
• M26: 14,595,815 km (0.066 R)
• M27: 15,444,783 km (0.083 R)
• M28: 15,875,326 km (0.075 R)
• M29: 16,572,303 km (0.069 R)
• M30: 16,836,193 km (0.074 R)
• M31: 17,815,910 km (0.113 R)
• M32: 19,089,137 km (0.064 R)
• M33: 19,829,946 km (0.084 R)
• M34: 23,474,599 km (0.058 R)
• M35: 23,671,918 km (0.076 R)
• M36: 25,271,419 km (0.045 R)
• M37: 25,372,547 km (0.12 R)
• M38: 25,778,406 km (0.043 R)
• M39: 26,802,254 km (0.081 R)
• M40: 27,215,593 km (0.074 R)
• M41: 28,468,026 km (0.103 R)
• M42: 29,313,404 km (0.085 R)
• M43: 29,419,618 km (0.072 R)
• M44: 31,354,068 km (0.105 R)
• M45: 32,886,848 km (0.088 R)
• M46: 34,780,458 km (0.079 R)
• M47: 36,594,930 km (0.093 R)
• M48: 36,709,373 km (0.109 R)
• M49: 38,091,657 km (0.091 R)
• M50: 39,373,711 km (0.09 R)
• M51: 44,153,213 km (0.101 R)
• M52: 46,115,638 km (0.05 R)
• M53: 46,734,824 km (0.115 R)
• M54: 49,112,233 km (0.104 R)
• M55: 49,238,494 km (0.084 R)
• M56: 50,252,169 km (0.101 R)
• M57: 51,400,781 km (0.108 R)
• M58: 52,557,921 km (0.116 R)
• M59: 53,463,885 km (0.108 R)
• M60: 53,723,737 km (0.09 R)
• M61: 55,291,223 km (0.067 R)
• M62: 55,817,060 km (0.112 R)
• M63: 56,212,597 km (0.114 R)
• M64: 57,139,056 km (0.057 R)
• M65: 59,141,125 km (0.096 R)
• M66: 61,709,870 km (0.117 R)
• M67: 61,846,153 km (0.071 R)
• M68: 64,038,959 km (0.042 R)
• M69: 66,117,921 km (0.105 R)
• M70: 69,206,668 km (0.098 R)
• M71: 69,915,313 km (0.119 R)
• M72: 70,768,769 km (0.119 R)
• M73: 73,061,356 km (0.072 R)
• M74: 73,493,993 km (0.047 R)
• M75: 74,941,951 km (0.09 R)
• M76: 76,107,169 km (0.063 R)
• M77: 76,253,326 km (0.091 R)
• M78: 80,529,880 km (0.074 R)
• M79: 85,641,789 km (0.079 R)
• M80: 89,005,198 km (0.118 R)
• M81: 91,633,483 km (0.054 R)
• M82: 91,944,347 km (0.098 R)
• M83: 92,723,154 km (0.108 R)
• M84: 93,347,725 km (0.096 R)
• M85: 94,758,134 km (0.105 R)
• M86: 95,544,719 km (0.105 R)
• M87: 95,860,072 km (0.078 R)
• M88: 96,649,649 km (0.038 R)
• M89: 102,559,663 km (0.099 R)
• M90: 103,205,626 km (0.074 R)
• M91: 104,014,951 km (0.093 R)
• M92: 106,455,341 km (0.102 R)
• M93: 109,573,559 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 13,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit