🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.6 AU - 0.78 AU

Year: 205 Days

Day: 13.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,911,971 km

• M1: 162,613 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.71 AU - 2.61 AU

Year: 1137 Days

Day: 12.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,911,971 km

• M1: 652,396 km (0.091 R)
• M2: 900,280 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.62 AU - 3.62 AU

Year: 1974 Days

Day: 18.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.47 AU - 4.01 AU

Year: 2089 Days

Day: 40.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 9.1

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.1 AU - 5.36 AU

Year: 4284 Days

Day: 9.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,911,971 km

• M1: 114,592 km (0.076 R)
• M2: 188,344 km (0.092 R)
• M3: 256,261 km (0.114 R)
• M4: 325,824 km (0.114 R)
• M5: 462,557 km (0.059 R)
• M6: 560,842 km (0.076 R)
• M7: 771,626 km (0.091 R)
• M8: 882,478 km (0.111 R)
• M9: 1,130,212 km (0.079 R)
• M10: 1,198,129 km (0.104 R)
• M11: 1,410,409 km (0.101 R)
• M12: 1,791,135 km (0.113 R)
• M13: 1,917,396 km (0.057 R)
• M14: 2,191,010 km (0.113 R)
• M15: 2,338,813 km (0.047 R)
• M16: 2,464,475 km (0.073 R)
• M17: 2,541,069 km (0.119 R)
• M18: 2,841,911 km (0.113 R)
• M19: 2,922,245 km (0.109 R)
• M20: 3,112,832 km (0.027 R)
• M21: 3,223,535 km (0.107 R)
• M22: 3,694,319 km (0.119 R)
• M23: 3,975,115 km (0.077 R)
• M24: 4,201,905 km (0.103 R)
• M25: 4,324,575 km (0.117 R)
• M26: 4,417,326 km (0.074 R)
• M27: 4,479,559 km (0.104 R)
• M28: 4,604,922 km (0.078 R)
• M29: 4,875,095 km (0.084 R)
• M30: 4,971,736 km (0.041 R)
• M31: 5,085,280 km (0.12 R)
• M32: 5,150,655 km (0.058 R)
• M33: 5,431,151 km (0.079 R)
• M34: 5,598,551 km (0.106 R)
• M35: 5,818,759 km (0.094 R)
• M36: 6,059,163 km (0.073 R)
• M37: 6,337,714 km (0.077 R)
• M38: 6,602,951 km (0.066 R)
• M39: 6,853,677 km (0.081 R)
• M40: 7,071,043 km (0.118 R)
• M41: 7,346,003 km (0.105 R)
• M42: 7,531,355 km (0.067 R)
• M43: 7,793,301 km (0.114 R)
• M44: 8,134,683 km (0.108 R)
• M45: 8,230,426 km (0.098 R)
• M46: 8,384,213 km (0.036 R)
• M47: 8,616,837 km (0.047 R)
• M48: 8,890,901 km (0.101 R)
• M49: 8,949,992 km (0.079 R)
• M50: 9,387,566 km (0.119 R)
• M51: 9,447,704 km (0.066 R)
• M52: 9,608,970 km (0.086 R)
• M53: 9,750,640 km (0.08 R)
• M54: 9,852,366 km (0.091 R)
• M55: 10,077,361 km (0.097 R)
• M56: 10,386,879 km (0.091 R)
• M57: 10,930,817 km (0.079 R)
• M58: 11,078,919 km (0.115 R)
• M59: 11,227,619 km (0.096 R)
• M60: 11,334,283 km (0.114 R)
• M61: 11,505,572 km (0.043 R)
• M62: 11,937,611 km (0.055 R)
• M63: 12,155,575 km (0.077 R)
• M64: 12,353,044 km (0.043 R)
• M65: 12,463,148 km (0.099 R)
• M66: 13,536,663 km (0.116 R)
• M67: 13,764,051 km (0.115 R)
• M68: 13,992,637 km (0.118 R)
• M69: 14,084,490 km (0.042 R)
• M70: 14,546,598 km (0.075 R)
• M71: 14,686,173 km (0.113 R)
• M72: 15,107,590 km (0.113 R)
• M73: 15,675,912 km (0.09 R)
• M74: 15,747,420 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.7

Radius: 7.9

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 15.69 AU - 16.13 AU

Year: 22729 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,911,971 km

• M1: 251,624 km (0.088 R)
• M2: 552,764 km (0.079 R)
• M3: 616,044 km (0.091 R)
• M4: 997,219 km (0.108 R)
• M5: 1,325,736 km (0.054 R)
• M6: 1,686,716 km (0.084 R)
• M7: 1,977,085 km (0.107 R)
• M8: 2,145,233 km (0.109 R)
• M9: 2,388,629 km (0.099 R)
• M10: 3,016,342 km (0.114 R)
• M11: 3,171,325 km (0.107 R)
• M12: 4,284,184 km (0.083 R)
• M13: 4,458,615 km (0.084 R)
• M14: 5,888,023 km (0.111 R)
• M15: 6,082,051 km (0.1 R)
• M16: 6,278,174 km (0.106 R)
• M17: 6,377,058 km (0.12 R)
• M18: 8,845,423 km (0.044 R)
• M19: 10,440,585 km (0.093 R)
• M20: 10,853,026 km (0.113 R)
• M21: 11,091,186 km (0.069 R)
• M22: 13,693,591 km (0.109 R)
• M23: 14,015,376 km (0.112 R)
• M24: 14,470,303 km (0.113 R)
• M25: 15,128,533 km (0.11 R)
• M26: 15,394,518 km (0.116 R)
• M27: 15,528,109 km (0.118 R)
• M28: 15,729,169 km (0.119 R)
• M29: 16,066,363 km (0.098 R)
• M30: 17,927,659 km (0.107 R)
• M31: 18,776,478 km (0.113 R)
• M32: 21,699,470 km (0.114 R)
• M33: 22,755,631 km (0.117 R)
• M34: 24,215,407 km (0.065 R)
• M35: 24,682,751 km (0.11 R)
• M36: 26,261,757 km (0.06 R)
• M37: 27,386,433 km (0.106 R)
• M38: 27,954,606 km (0.104 R)
• M39: 28,526,668 km (0.12 R)
• M40: 28,937,614 km (0.084 R)
• M41: 30,853,514 km (0.106 R)
• M42: 31,444,575 km (0.061 R)
• M43: 31,784,162 km (0.032 R)
• M44: 33,240,497 km (0.115 R)
• M45: 33,846,518 km (0.089 R)
• M46: 34,281,549 km (0.116 R)
• M47: 35,157,295 km (0.067 R)
• M48: 35,863,098 km (0.064 R)
• M49: 35,951,659 km (0.087 R)
• M50: 38,642,327 km (0.105 R)
• M51: 38,914,894 km (0.11 R)
• M52: 40,103,599 km (0.083 R)
• M53: 43,740,473 km (0.099 R)
• M54: 44,214,399 km (0.093 R)
• M55: 45,838,134 km (0.041 R)
• M56: 45,934,325 km (0.118 R)
• M57: 46,415,881 km (0.075 R)
• M58: 48,456,994 km (0.1 R)
• M59: 48,554,981 km (0.037 R)
• M60: 49,833,893 km (0.095 R)
• M61: 50,427,946 km (0.084 R)
• M62: 51,623,084 km (0.118 R)
• M63: 55,264,146 km (0.115 R)
• M64: 55,673,745 km (0.117 R)
• M65: 55,878,993 km (0.093 R)
• M66: 57,425,985 km (0.084 R)
• M67: 57,840,970 km (0.094 R)
• M68: 59,405,763 km (0.114 R)
• M69: 59,825,385 km (0.092 R)
• M70: 60,878,704 km (0.05 R)
• M71: 61,831,942 km (0.091 R)
• M72: 62,363,762 km (0.113 R)
• M73: 62,683,453 km (0.102 R)
• M74: 65,911,027 km (0.083 R)
• M75: 67,217,016 km (0.056 R)
• M76: 67,654,291 km (0.079 R)
• M77: 67,763,796 km (0.075 R)
• M78: 68,861,695 km (0.069 R)
• M79: 69,854,726 km (0.118 R)
• M80: 73,311,484 km (0.117 R)
• M81: 73,536,479 km (0.102 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 14,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit