🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.15 AU - 1.65 AU

Year: 611 Days

Day: 20.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.84 AU - 2.96 AU

Year: 1372 Days

Day: 43.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 9.1

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.84 AU - 13.08 AU

Year: 15261 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,115,251 km

• M1: 115,340 km (0.101 R)
• M2: 215,271 km (0.096 R)
• M3: 293,511 km (0.112 R)
• M4: 643,720 km (0.091 R)
• M5: 748,887 km (0.116 R)
• M6: 906,563 km (0.04 R)
• M7: 1,125,574 km (0.067 R)
• M8: 1,701,227 km (0.054 R)
• M9: 2,035,429 km (0.062 R)
• M10: 2,976,698 km (0.089 R)
• M11: 3,194,064 km (0.111 R)
• M12: 3,416,666 km (0.066 R)
• M13: 4,480,456 km (0.068 R)
• M14: 4,729,985 km (0.039 R)
• M15: 6,136,355 km (0.094 R)
• M16: 6,274,434 km (0.028 R)
• M17: 6,932,515 km (0.091 R)
• M18: 7,028,407 km (0.09 R)
• M19: 7,269,858 km (0.098 R)
• M20: 7,760,988 km (0.094 R)
• M21: 8,161,761 km (0.114 R)
• M22: 8,415,628 km (0.106 R)
• M23: 9,670,306 km (0.113 R)
• M24: 10,982,279 km (0.077 R)
• M25: 11,319,024 km (0.069 R)
• M26: 11,716,206 km (0.118 R)
• M27: 12,758,454 km (0.084 R)
• M28: 13,589,321 km (0.06 R)
• M29: 13,769,736 km (0.03 R)
• M30: 13,890,461 km (0.114 R)
• M31: 14,254,583 km (0.109 R)
• M32: 14,315,469 km (0.074 R)
• M33: 14,499,026 km (0.068 R)
• M34: 15,054,333 km (0.106 R)
• M35: 15,365,796 km (0.05 R)
• M36: 16,058,583 km (0.09 R)
• M37: 16,825,871 km (0.048 R)
• M38: 18,329,778 km (0.085 R)
• M39: 18,462,621 km (0.068 R)
• M40: 18,996,985 km (0.109 R)
• M41: 19,333,580 km (0.077 R)
• M42: 19,401,198 km (0.099 R)
• M43: 19,672,270 km (0.082 R)
• M44: 21,324,578 km (0.086 R)
• M45: 21,534,314 km (0.116 R)
• M46: 21,674,338 km (0.058 R)
• M47: 22,096,653 km (0.061 R)
• M48: 23,307,947 km (0.093 R)
• M49: 24,248,768 km (0.078 R)
• M50: 24,540,633 km (0.08 R)
• M51: 25,349,509 km (0.06 R)
• M52: 26,391,757 km (0.097 R)
• M53: 26,842,645 km (0.102 R)
• M54: 26,918,042 km (0.063 R)
• M55: 29,367,857 km (0.09 R)
• M56: 29,679,021 km (0.072 R)
• M57: 32,047,903 km (0.068 R)
• M58: 33,012,211 km (0.115 R)
• M59: 34,887,271 km (0.085 R)
• M60: 35,051,978 km (0.039 R)
• M61: 35,713,200 km (0.068 R)
• M62: 36,045,457 km (0.08 R)
• M63: 37,300,284 km (0.099 R)
• M64: 38,824,986 km (0.115 R)
• M65: 38,995,677 km (0.094 R)
• M66: 39,252,088 km (0.12 R)
• M67: 40,629,286 km (0.117 R)
• M68: 40,889,287 km (0.11 R)
• M69: 42,812,816 km (0.036 R)
• M70: 42,989,043 km (0.079 R)
• M71: 43,253,980 km (0.103 R)
• M72: 44,141,096 km (0.076 R)
• M73: 44,408,427 km (0.067 R)
• M74: 44,586,897 km (0.101 R)
• M75: 46,023,336 km (0.051 R)
• M76: 46,838,046 km (0.088 R)
• M77: 47,201,719 km (0.107 R)
• M78: 50,516,209 km (0.097 R)
• M79: 52,295,526 km (0.119 R)
• M80: 53,145,541 km (0.099 R)
• M81: 53,619,766 km (0.093 R)
• M82: 53,905,050 km (0.094 R)
• M83: 54,095,338 km (0.115 R)
• M84: 54,381,369 km (0.068 R)
• M85: 54,572,406 km (0.096 R)
• M86: 55,722,963 km (0.03 R)
• M87: 55,819,154 km (0.118 R)
• M88: 57,755,549 km (0.102 R)
• M89: 61,196,749 km (0.049 R)
• M90: 61,892,977 km (0.068 R)
• M91: 62,291,955 km (0.114 R)
• M92: 63,795,862 km (0.062 R)
• M93: 68,481,866 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.6

Radius: 4.3

Gravity: 18.47 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.12 AU - 17.42 AU

Year: 19889 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,115,251 km

• M1: 55,351 km (0.079 R)
• M2: 142,567 km (0.076 R)
• M3: 198,516 km (0.059 R)
• M4: 446,699 km (0.058 R)
• M5: 588,967 km (0.109 R)
• M6: 665,411 km (0.072 R)
• M7: 765,642 km (0.111 R)
• M8: 828,174 km (0.116 R)
• M9: 1,048,831 km (0.072 R)
• M10: 1,095,056 km (0.082 R)
• M11: 1,336,807 km (0.115 R)
• M12: 1,412,503 km (0.104 R)
• M13: 1,489,696 km (0.041 R)
• M14: 3,233,408 km (0.112 R)
• M15: 3,335,434 km (0.078 R)
• M16: 3,507,920 km (0.053 R)
• M17: 6,082,949 km (0.101 R)
• M18: 6,124,836 km (0.119 R)
• M19: 7,787,616 km (0.043 R)
• M20: 7,833,094 km (0.12 R)
• M21: 7,878,721 km (0.097 R)
• M22: 8,573,753 km (0.117 R)
• M23: 9,000,107 km (0.116 R)
• M24: 9,239,912 km (0.066 R)
• M25: 9,336,403 km (0.116 R)
• M26: 11,233,005 km (0.113 R)
• M27: 11,284,467 km (0.098 R)
• M28: 12,013,457 km (0.119 R)
• M29: 12,066,115 km (0.105 R)
• M30: 12,171,582 km (0.097 R)
• M31: 12,757,407 km (0.044 R)
• M32: 13,135,142 km (0.118 R)
• M33: 13,352,508 km (0.078 R)
• M34: 13,407,111 km (0.088 R)
• M35: 13,901,233 km (0.119 R)
• M36: 14,011,935 km (0.103 R)
• M37: 14,122,787 km (0.079 R)
• M38: 14,178,437 km (0.062 R)
• M39: 14,289,738 km (0.114 R)
• M40: 14,681,834 km (0.067 R)
• M41: 14,907,428 km (0.107 R)
• M42: 15,476,498 km (0.119 R)
• M43: 15,821,321 km (0.102 R)
• M44: 16,110,643 km (0.109 R)
• M45: 16,694,524 km (0.114 R)
• M46: 17,107,414 km (0.056 R)
• M47: 17,225,896 km (0.096 R)
• M48: 19,282,866 km (0.115 R)
• M49: 19,406,285 km (0.104 R)
• M50: 20,089,648 km (0.091 R)
• M51: 20,214,861 km (0.108 R)
• M52: 20,844,219 km (0.07 R)
• M53: 21,288,525 km (0.055 R)
• M54: 22,835,666 km (0.104 R)
• M55: 24,954,122 km (0.076 R)
• M56: 25,425,804 km (0.116 R)
• M57: 26,583,691 km (0.11 R)
• M58: 27,619,507 km (0.084 R)
• M59: 28,177,357 km (0.053 R)
• M60: 29,374,888 km (0.093 R)
• M61: 30,589,174 km (0.118 R)
• M62: 31,456,094 km (0.093 R)
• M63: 32,038,478 km (0.032 R)
• M64: 32,992,464 km (0.118 R)
• M65: 33,435,872 km (0.083 R)
• M66: 33,955,725 km (0.1 R)
• M67: 35,606,986 km (0.098 R)
• M68: 36,366,046 km (0.096 R)
• M69: 36,671,225 km (0.027 R)
• M70: 36,900,559 km (0.119 R)
• M71: 37,284,128 km (0.104 R)
• M72: 38,986,701 km (0.099 R)
• M73: 39,064,791 km (0.063 R)
• M74: 40,240,930 km (0.079 R)
• M75: 41,349,151 km (0.066 R)
• M76: 42,066,772 km (0.046 R)
• M77: 45,798,790 km (0.113 R)
• M78: 47,121,534 km (0.084 R)
• M79: 47,287,737 km (0.096 R)
• M80: 47,704,218 km (0.054 R)
• M81: 49,297,585 km (0.103 R)
• M82: 49,550,704 km (0.069 R)
• M83: 49,719,750 km (0.083 R)
• M84: 49,804,422 km (0.1 R)
• M85: 49,973,767 km (0.074 R)
• M86: 50,397,877 km (0.027 R)
• M87: 52,278,173 km (0.054 R)
• M88: 53,660,008 km (0.067 R)
• M89: 54,268,423 km (0.091 R)
• M90: 54,791,567 km (0.1 R)
• M91: 55,053,812 km (0.086 R)
• M92: 55,316,505 km (0.073 R)
• M93: 56,371,320 km (0.106 R)
• M94: 56,901,345 km (0.115 R)
• M95: 59,755,224 km (0.068 R)
• M96: 60,025,248 km (0.045 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit