🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.63 AU - 0.67 AU

Year: 241 Days

Day: 42.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.56 AU - 0.8 AU

Year: 258 Days

Day: 19 Hours

Environment

Temp: -35 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.98 AU - 1.34 AU

Year: 575 Days

Day: 13.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,495,661 km

• M1: 273,615 km (0.112 R)
• M2: 540,497 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.26 AU - 1.56 AU

Year: 770 Days

Day: 28.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.7

Radius: 11.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.24 AU - 2.94 AU

Year: 1918 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 25,495,661 km

• M1: 150,944 km (0.117 R)
• M2: 252,372 km (0.119 R)
• M3: 329,863 km (0.068 R)
• M4: 454,329 km (0.026 R)
• M5: 564,433 km (0.034 R)
• M6: 733,329 km (0.043 R)
• M7: 816,056 km (0.063 R)
• M8: 902,374 km (0.114 R)
• M9: 1,066,483 km (0.117 R)
• M10: 1,227,600 km (0.082 R)
• M11: 1,355,656 km (0.099 R)
• M12: 1,481,468 km (0.038 R)
• M13: 1,560,306 km (0.12 R)
• M14: 1,647,970 km (0.071 R)
• M15: 1,859,352 km (0.07 R)
• M16: 1,960,630 km (0.051 R)
• M17: 2,047,845 km (0.117 R)
• M18: 2,144,485 km (0.108 R)
• M19: 2,334,176 km (0.077 R)
• M20: 2,572,635 km (0.096 R)
• M21: 2,668,527 km (0.078 R)
• M22: 3,000,185 km (0.115 R)
• M23: 3,147,838 km (0.118 R)
• M24: 3,383,305 km (0.066 R)
• M25: 3,546,816 km (0.083 R)
• M26: 3,634,331 km (0.11 R)
• M27: 3,762,237 km (0.084 R)
• M28: 3,941,904 km (0.111 R)
• M29: 4,022,687 km (0.075 R)
• M30: 4,206,393 km (0.117 R)
• M31: 4,299,293 km (0.12 R)
• M32: 4,518,753 km (0.117 R)
• M33: 4,624,669 km (0.094 R)
• M34: 4,731,332 km (0.047 R)
• M35: 4,893,047 km (0.049 R)
• M36: 5,056,408 km (0.119 R)
• M37: 5,166,512 km (0.107 R)
• M38: 5,310,724 km (0.093 R)
• M39: 5,422,474 km (0.087 R)
• M40: 5,637,297 km (0.097 R)
• M41: 5,717,032 km (0.119 R)
• M42: 6,028,495 km (0.092 R)
• M43: 6,369,279 km (0.118 R)
• M44: 6,631,973 km (0.103 R)
• M45: 6,934,908 km (0.113 R)
• M46: 7,279,582 km (0.118 R)
• M47: 7,404,047 km (0.096 R)
• M48: 7,529,261 km (0.073 R)
• M49: 7,693,071 km (0.091 R)
• M50: 7,832,645 km (0.115 R)
• M51: 7,972,968 km (0.102 R)
• M52: 8,050,011 km (0.099 R)
• M53: 8,569,265 km (0.062 R)
• M54: 8,661,268 km (0.034 R)
• M55: 8,740,405 km (0.088 R)
• M56: 8,965,849 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.8

Radius: 14.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.66 AU - 3.7 AU

Year: 3249 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,495,661 km

• M1: 194,627 km (0.047 R)
• M2: 314,305 km (0.098 R)
• M3: 440,715 km (0.119 R)
• M4: 564,134 km (0.116 R)
• M5: 854,952 km (0.096 R)
• M6: 1,081,293 km (0.077 R)
• M7: 1,452,296 km (0.087 R)
• M8: 1,638,695 km (0.104 R)
• M9: 1,941,481 km (0.094 R)
• M10: 2,329,089 km (0.075 R)
• M11: 2,653,717 km (0.108 R)
• M12: 2,794,787 km (0.083 R)
• M13: 3,158,909 km (0.08 R)
• M14: 3,327,954 km (0.097 R)
• M15: 3,499,992 km (0.089 R)
• M16: 3,635,976 km (0.067 R)
• M17: 3,933,227 km (0.081 R)
• M18: 4,054,401 km (0.11 R)
• M19: 4,404,610 km (0.101 R)
• M20: 4,530,721 km (0.098 R)
• M21: 4,851,160 km (0.072 R)
• M22: 5,112,806 km (0.095 R)
• M23: 5,356,950 km (0.097 R)
• M24: 5,604,834 km (0.076 R)
• M25: 5,741,716 km (0.109 R)
• M26: 6,347,886 km (0.117 R)
• M27: 6,852,480 km (0.064 R)
• M28: 6,950,018 km (0.029 R)
• M29: 7,048,154 km (0.091 R)
• M30: 7,370,089 km (0.086 R)
• M31: 7,798,537 km (0.12 R)
• M32: 8,028,619 km (0.109 R)
• M33: 8,286,974 km (0.085 R)
• M34: 8,785,434 km (0.087 R)
• M35: 8,891,649 km (0.06 R)
• M36: 9,483,607 km (0.074 R)
• M37: 9,784,299 km (0.105 R)
• M38: 10,255,233 km (0.08 R)
• M39: 10,395,257 km (0.107 R)
• M40: 10,564,003 km (0.072 R)
• M41: 11,508,714 km (0.115 R)
• M42: 11,829,751 km (0.099 R)
• M43: 11,947,185 km (0.115 R)
• M44: 12,600,030 km (0.073 R)
• M45: 15,007,658 km (0.08 R)
• M46: 15,198,545 km (0.095 R)
• M47: 15,294,438 km (0.101 R)
• M48: 15,744,278 km (0.08 R)
• M49: 15,905,844 km (0.097 R)
• M50: 16,624,063 km (0.081 R)
• M51: 16,722,798 km (0.113 R)
• M52: 16,953,927 km (0.107 R)
• M53: 17,053,260 km (0.067 R)
• M54: 17,653,746 km (0.117 R)
• M55: 17,754,574 km (0.117 R)
• M56: 17,855,553 km (0.055 R)
• M57: 18,057,959 km (0.11 R)
• M58: 18,329,180 km (0.099 R)
• M59: 18,806,996 km (0.085 R)
• M60: 19,462,085 km (0.034 R)
• M61: 20,370,592 km (0.037 R)
• M62: 20,546,968 km (0.107 R)
• M63: 20,759,098 km (0.1 R)
• M64: 21,543,589 km (0.047 R)
• M65: 21,903,522 km (0.08 R)
• M66: 22,011,831 km (0.088 R)
• M67: 22,301,602 km (0.069 R)
• M68: 22,556,068 km (0.072 R)
• M69: 22,811,731 km (0.102 R)
• M70: 23,584,104 km (0.111 R)
• M71: 23,695,256 km (0.119 R)
• M72: 23,843,507 km (0.066 R)
• M73: 24,965,940 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit