🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.31 AU - 1.65 AU

Year: 661 Days

Day: 35.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 58.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.46 AU - 2.4 AU

Year: 984 Days

Day: 21.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,688,415 km

• M1: 88,263 km (0.096 R)
• M2: 410,796 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.04 AU - 4.84 AU

Year: 3434 Days

Day: 40.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 14.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.42 AU - 12.11 AU

Year: 12957 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 63,688,415 km

• M1: 192,383 km (0.113 R)
• M2: 323,431 km (0.091 R)
• M3: 425,905 km (0.116 R)
• M4: 545,883 km (0.04 R)
• M5: 794,365 km (0.098 R)
• M6: 1,123,031 km (0.07 R)
• M7: 1,729,052 km (0.06 R)
• M8: 1,991,447 km (0.106 R)
• M9: 2,933,764 km (0.092 R)
• M10: 3,617,426 km (0.116 R)
• M11: 4,086,116 km (0.098 R)
• M12: 4,484,047 km (0.036 R)
• M13: 4,941,218 km (0.059 R)
• M14: 5,485,455 km (0.115 R)
• M15: 5,655,099 km (0.078 R)
• M16: 5,924,973 km (0.094 R)
• M17: 6,477,887 km (0.111 R)
• M18: 6,994,897 km (0.088 R)
• M19: 7,231,860 km (0.114 R)
• M20: 7,687,087 km (0.106 R)
• M21: 8,234,465 km (0.107 R)
• M22: 8,851,257 km (0.06 R)
• M23: 9,251,731 km (0.102 R)
• M24: 9,570,524 km (0.105 R)
• M25: 9,775,174 km (0.033 R)
• M26: 11,745,378 km (0.071 R)
• M27: 12,567,119 km (0.049 R)
• M28: 12,727,338 km (0.093 R)
• M29: 12,985,095 km (0.093 R)
• M30: 13,636,893 km (0.042 R)
• M31: 14,033,178 km (0.118 R)
• M32: 14,601,051 km (0.101 R)
• M33: 14,837,117 km (0.053 R)
• M34: 15,381,503 km (0.092 R)
• M35: 15,621,608 km (0.08 R)
• M36: 16,841,279 km (0.079 R)
• M37: 19,002,819 km (0.118 R)
• M38: 19,113,222 km (0.098 R)
• M39: 19,334,627 km (0.045 R)
• M40: 19,445,629 km (0.08 R)
• M41: 19,891,879 km (0.053 R)
• M42: 20,153,676 km (0.041 R)
• M43: 20,870,100 km (0.11 R)
• M44: 22,134,351 km (0.079 R)
• M45: 22,289,335 km (0.113 R)
• M46: 23,779,180 km (0.034 R)
• M47: 24,456,110 km (0.105 R)
• M48: 26,854,314 km (0.085 R)
• M49: 27,143,786 km (0.119 R)
• M50: 27,351,278 km (0.088 R)
• M51: 27,476,043 km (0.056 R)
• M52: 28,144,296 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.3

Radius: 4.6

Gravity: 16.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.94 AU - 15.92 AU

Year: 21177 Days

Day: 17.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,688,415 km

• M1: 111,600 km (0.115 R)
• M2: 223,798 km (0.108 R)
• M3: 404,513 km (0.095 R)
• M4: 790,026 km (0.099 R)
• M5: 1,210,546 km (0.094 R)
• M6: 1,470,098 km (0.088 R)
• M7: 1,551,330 km (0.057 R)
• M8: 1,891,067 km (0.111 R)
• M9: 2,222,127 km (0.038 R)
• M10: 2,347,041 km (0.119 R)
• M11: 2,538,676 km (0.096 R)
• M12: 2,937,055 km (0.105 R)
• M13: 3,178,506 km (0.046 R)
• M14: 3,606,954 km (0.108 R)
• M15: 3,643,456 km (0.045 R)
• M16: 3,790,810 km (0.057 R)
• M17: 3,828,060 km (0.042 R)
• M18: 3,940,258 km (0.111 R)
• M19: 4,091,502 km (0.045 R)
• M20: 4,360,778 km (0.108 R)
• M21: 4,916,534 km (0.103 R)
• M22: 5,834,167 km (0.065 R)
• M23: 6,268,450 km (0.1 R)
• M24: 6,984,575 km (0.072 R)
• M25: 8,106,709 km (0.046 R)
• M26: 8,395,881 km (0.075 R)
• M27: 8,737,563 km (0.102 R)
• M28: 9,434,539 km (0.12 R)
• M29: 10,408,571 km (0.075 R)
• M30: 10,460,631 km (0.118 R)
• M31: 10,670,068 km (0.06 R)
• M32: 11,093,131 km (0.082 R)
• M33: 12,174,724 km (0.117 R)
• M34: 13,345,925 km (0.084 R)
• M35: 13,573,164 km (0.092 R)
• M36: 15,495,347 km (0.038 R)
• M37: 16,215,212 km (0.111 R)
• M38: 16,396,824 km (0.07 R)
• M39: 16,579,184 km (0.059 R)
• M40: 16,640,070 km (0.079 R)
• M41: 16,701,106 km (0.077 R)
• M42: 17,130,153 km (0.095 R)
• M43: 17,625,023 km (0.09 R)
• M44: 18,692,104 km (0.075 R)
• M45: 18,755,534 km (0.079 R)
• M46: 19,974,158 km (0.101 R)
• M47: 20,625,657 km (0.037 R)
• M48: 20,954,024 km (0.109 R)
• M49: 21,416,730 km (0.038 R)
• M50: 21,615,995 km (0.063 R)
• M51: 22,150,508 km (0.082 R)
• M52: 22,352,016 km (0.087 R)
• M53: 22,419,335 km (0.12 R)
• M54: 22,756,978 km (0.115 R)
• M55: 25,658,728 km (0.086 R)
• M56: 25,729,188 km (0.092 R)
• M57: 27,368,332 km (0.106 R)
• M58: 28,236,748 km (0.103 R)
• M59: 29,482,599 km (0.096 R)
• M60: 29,556,351 km (0.066 R)
• M61: 29,926,605 km (0.107 R)
• M62: 30,746,252 km (0.098 R)
• M63: 33,556,897 km (0.062 R)
• M64: 34,641,781 km (0.058 R)
• M65: 35,895,411 km (0.113 R)
• M66: 36,369,486 km (0.118 R)
• M67: 37,803,681 km (0.104 R)
• M68: 38,851,165 km (0.049 R)
• M69: 41,056,687 km (0.111 R)
• M70: 43,302,600 km (0.095 R)
• M71: 43,891,267 km (0.075 R)
• M72: 46,616,342 km (0.11 R)
• M73: 46,788,380 km (0.059 R)
• M74: 47,047,034 km (0.088 R)
• M75: 47,133,203 km (0.1 R)
• M76: 47,219,670 km (0.07 R)
• M77: 48,085,992 km (0.093 R)
• M78: 48,434,106 km (0.035 R)
• M79: 50,805,082 km (0.049 R)
• M80: 51,514,775 km (0.097 R)
• M81: 52,138,598 km (0.11 R)
• M82: 54,024,728 km (0.082 R)
• M83: 54,386,455 km (0.092 R)
• M84: 56,390,618 km (0.088 R)
• M85: 57,217,595 km (0.11 R)
• M86: 57,586,354 km (0.085 R)
• M87: 60,564,848 km (0.086 R)
• M88: 61,789,007 km (0.115 R)
• M89: 62,546,571 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 15,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit