🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.88 AU - 1.4 AU

Year: 464 Days

Day: 39.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.26 AU - 1.68 AU

Year: 679 Days

Day: 32 Hours

Environment

Temp: -54 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.7

Radius: 9.7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.6 AU - 10.38 AU

Year: 10264 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,131,798 km

• M1: 206,595 km (0.079 R)
• M2: 338,091 km (0.091 R)
• M3: 474,973 km (0.112 R)
• M4: 735,722 km (0.098 R)
• M5: 980,165 km (0.082 R)
• M6: 1,250,638 km (0.103 R)
• M7: 1,835,267 km (0.059 R)
• M8: 2,064,899 km (0.064 R)
• M9: 2,143,588 km (0.098 R)
• M10: 2,837,872 km (0.04 R)
• M11: 2,984,627 km (0.113 R)
• M12: 3,073,937 km (0.093 R)
• M13: 3,164,294 km (0.102 R)
• M14: 3,440,452 km (0.061 R)
• M15: 3,628,796 km (0.12 R)
• M16: 3,756,403 km (0.065 R)
• M17: 4,484,495 km (0.034 R)
• M18: 4,899,929 km (0.106 R)
• M19: 5,730,646 km (0.088 R)
• M20: 5,842,246 km (0.059 R)
• M21: 6,067,540 km (0.079 R)
• M22: 6,143,386 km (0.062 R)
• M23: 6,643,492 km (0.099 R)
• M24: 6,918,154 km (0.06 R)
• M25: 7,076,877 km (0.066 R)
• M26: 7,317,281 km (0.117 R)
• M27: 7,888,445 km (0.083 R)
• M28: 8,137,675 km (0.08 R)
• M29: 8,516,457 km (0.104 R)
• M30: 8,987,092 km (0.088 R)
• M31: 9,775,622 km (0.117 R)
• M32: 10,769,252 km (0.101 R)
• M33: 12,948,892 km (0.052 R)
• M34: 13,688,504 km (0.078 R)
• M35: 13,788,137 km (0.084 R)
• M36: 14,138,794 km (0.081 R)
• M37: 14,543,157 km (0.114 R)
• M38: 15,208,269 km (0.112 R)
• M39: 15,622,655 km (0.082 R)
• M40: 15,831,195 km (0.068 R)
• M41: 15,935,764 km (0.118 R)
• M42: 17,155,435 km (0.114 R)
• M43: 17,478,417 km (0.099 R)
• M44: 17,857,947 km (0.117 R)
• M45: 18,021,457 km (0.116 R)
• M46: 18,570,032 km (0.115 R)
• M47: 19,123,993 km (0.086 R)
• M48: 19,965,182 km (0.079 R)
• M49: 20,134,826 km (0.11 R)
• M50: 20,418,763 km (0.111 R)
• M51: 21,625,569 km (0.054 R)
• M52: 21,974,581 km (0.118 R)
• M53: 24,894,133 km (0.084 R)
• M54: 26,492,137 km (0.113 R)
• M55: 26,928,066 km (0.072 R)
• M56: 27,178,193 km (0.071 R)
• M57: 28,123,053 km (0.119 R)
• M58: 28,186,483 km (0.1 R)
• M59: 30,239,564 km (0.096 R)
• M60: 30,499,565 km (0.044 R)
• M61: 31,021,811 km (0.111 R)
• M62: 31,547,049 km (0.117 R)
• M63: 32,739,494 km (0.096 R)
• M64: 32,872,935 km (0.101 R)
• M65: 33,006,526 km (0.119 R)
• M66: 33,542,685 km (0.082 R)
• M67: 33,610,004 km (0.072 R)
• M68: 33,811,961 km (0.113 R)
• M69: 35,305,097 km (0.048 R)
• M70: 37,375,831 km (0.101 R)
• M71: 37,934,729 km (0.076 R)
• M72: 39,202,122 km (0.113 R)
• M73: 39,414,701 km (0.082 R)
• M74: 39,983,472 km (0.117 R)
• M75: 40,411,920 km (0.098 R)
• M76: 41,057,285 km (0.083 R)
• M77: 41,129,242 km (0.112 R)
• M78: 41,923,158 km (0.106 R)
• M79: 43,160,033 km (0.051 R)
• M80: 44,630,580 km (0.101 R)
• M81: 45,371,987 km (0.053 R)
• M82: 45,446,337 km (0.107 R)
• M83: 48,910,725 km (0.055 R)
• M84: 49,368,943 km (0.081 R)
• M85: 49,981,995 km (0.071 R)
• M86: 50,597,590 km (0.088 R)
• M87: 51,060,895 km (0.079 R)
• M88: 51,680,828 km (0.044 R)
• M89: 51,836,261 km (0.095 R)
• M90: 51,913,902 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.5

Radius: 5.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.42 AU - 18.88 AU

Year: 25871 Days

Day: 19.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,131,798 km

• M1: 157,227 km (0.085 R)
• M2: 209,437 km (0.053 R)
• M3: 769,083 km (0.108 R)
• M4: 1,564,943 km (0.101 R)
• M5: 1,691,054 km (0.099 R)
• M6: 1,953,299 km (0.085 R)
• M7: 2,442,634 km (0.031 R)
• M8: 2,613,924 km (0.032 R)
• M9: 2,663,590 km (0.114 R)
• M10: 2,713,705 km (0.087 R)
• M11: 2,789,252 km (0.064 R)
• M12: 3,693,871 km (0.091 R)
• M13: 3,919,015 km (0.116 R)
• M14: 5,329,574 km (0.044 R)
• M15: 5,616,054 km (0.078 R)
• M16: 5,809,783 km (0.044 R)
• M17: 6,137,552 km (0.067 R)
• M18: 6,572,732 km (0.079 R)
• M19: 6,811,191 km (0.105 R)
• M20: 7,261,481 km (0.029 R)
• M21: 8,081,726 km (0.104 R)
• M22: 8,781,096 km (0.103 R)
• M23: 8,818,495 km (0.049 R)
• M24: 8,968,392 km (0.112 R)
• M25: 11,725,481 km (0.054 R)
• M26: 12,389,696 km (0.076 R)
• M27: 14,853,273 km (0.102 R)
• M28: 16,163,152 km (0.078 R)
• M29: 16,854,893 km (0.106 R)
• M30: 17,603,481 km (0.11 R)
• M31: 18,554,474 km (0.043 R)
• M32: 18,746,708 km (0.109 R)
• M33: 19,133,119 km (0.095 R)
• M34: 20,357,278 km (0.087 R)
• M35: 20,505,829 km (0.117 R)
• M36: 21,003,840 km (0.067 R)
• M37: 22,062,544 km (0.107 R)
• M38: 23,086,841 km (0.112 R)
• M39: 23,552,838 km (0.096 R)
• M40: 23,708,869 km (0.081 R)
• M41: 24,021,828 km (0.114 R)
• M42: 25,022,338 km (0.084 R)
• M43: 25,340,982 km (0.116 R)
• M44: 25,554,308 km (0.106 R)
• M45: 27,009,148 km (0.101 R)
• M46: 27,117,905 km (0.034 R)
• M47: 27,499,978 km (0.046 R)
• M48: 28,601,467 km (0.105 R)
• M49: 28,934,771 km (0.115 R)
• M50: 30,280,554 km (0.084 R)
• M51: 30,790,383 km (0.105 R)
• M52: 30,961,075 km (0.055 R)
• M53: 32,221,736 km (0.117 R)
• M54: 32,452,715 km (0.091 R)
• M55: 32,568,504 km (0.077 R)
• M56: 32,800,231 km (0.038 R)
• M57: 32,916,468 km (0.038 R)
• M58: 33,265,630 km (0.095 R)
• M59: 35,386,479 km (0.073 R)
• M60: 36,223,030 km (0.067 R)
• M61: 36,643,699 km (0.066 R)
• M62: 37,611,298 km (0.064 R)
• M63: 39,201,673 km (0.071 R)
• M64: 39,448,360 km (0.063 R)
• M65: 39,695,496 km (0.11 R)
• M66: 39,819,213 km (0.064 R)
• M67: 40,502,128 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 14,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit