🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.29 AU - 1.61 AU

Year: 654 Days

Day: 31.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,657,454 km

• M1: 385,813 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.03 AU - 4.73 AU

Year: 2864 Days

Day: 44.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,657,454 km

• M1: 527,482 km (0.116 R)
• M2: 1,179,280 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.7

Radius: 8.8

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.79 AU - 5.41 AU

Year: 4316 Days

Day: 6.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,657,454 km

• M1: 148,102 km (0.116 R)
• M2: 206,295 km (0.107 R)
• M3: 317,895 km (0.033 R)
• M4: 492,327 km (0.115 R)
• M5: 1,046,886 km (0.058 R)
• M6: 1,125,275 km (0.071 R)
• M7: 1,518,119 km (0.106 R)
• M8: 1,668,465 km (0.108 R)
• M9: 1,967,661 km (0.116 R)
• M10: 2,049,192 km (0.033 R)
• M11: 2,369,780 km (0.096 R)
• M12: 2,474,349 km (0.105 R)
• M13: 2,724,476 km (0.084 R)
• M14: 2,945,432 km (0.104 R)
• M15: 3,153,074 km (0.066 R)
• M16: 3,210,520 km (0.062 R)
• M17: 3,287,862 km (0.042 R)
• M18: 3,385,250 km (0.063 R)
• M19: 3,622,812 km (0.096 R)
• M20: 3,825,218 km (0.081 R)
• M21: 3,989,626 km (0.109 R)
• M22: 4,072,802 km (0.072 R)
• M23: 4,368,407 km (0.097 R)
• M24: 4,518,903 km (0.113 R)
• M25: 4,714,876 km (0.06 R)
• M26: 5,160,379 km (0.029 R)
• M27: 5,736,181 km (0.115 R)
• M28: 6,019,818 km (0.048 R)
• M29: 6,527,254 km (0.109 R)
• M30: 6,674,758 km (0.101 R)
• M31: 6,923,090 km (0.09 R)
• M32: 6,998,338 km (0.037 R)
• M33: 7,403,449 km (0.077 R)
• M34: 7,816,190 km (0.096 R)
• M35: 8,025,477 km (0.034 R)
• M36: 8,289,667 km (0.056 R)
• M37: 8,502,993 km (0.1 R)
• M38: 8,880,878 km (0.072 R)
• M39: 9,044,388 km (0.086 R)
• M40: 9,181,569 km (0.117 R)
• M41: 9,652,803 km (0.065 R)
• M42: 10,763,716 km (0.05 R)
• M43: 11,260,681 km (0.074 R)
• M44: 11,467,425 km (0.076 R)
• M45: 11,735,055 km (0.063 R)
• M46: 12,550,663 km (0.112 R)
• M47: 13,135,441 km (0.086 R)
• M48: 13,197,524 km (0.087 R)
• M49: 13,855,156 km (0.1 R)
• M50: 14,331,626 km (0.075 R)
• M51: 14,491,546 km (0.077 R)
• M52: 14,684,228 km (0.114 R)
• M53: 14,748,704 km (0.066 R)
• M54: 14,845,644 km (0.097 R)
• M55: 15,529,456 km (0.064 R)
• M56: 16,190,230 km (0.075 R)
• M57: 16,490,622 km (0.099 R)
• M58: 16,557,492 km (0.075 R)
• M59: 16,893,938 km (0.115 R)
• M60: 16,961,407 km (0.068 R)
• M61: 17,164,560 km (0.12 R)
• M62: 17,882,032 km (0.099 R)
• M63: 18,296,418 km (0.091 R)
• M64: 18,400,538 km (0.087 R)
• M65: 18,679,089 km (0.111 R)
• M66: 18,994,142 km (0.062 R)
• M67: 19,275,686 km (0.108 R)
• M68: 20,092,640 km (0.097 R)
• M69: 20,451,375 km (0.116 R)
• M70: 20,559,535 km (0.109 R)
• M71: 21,248,134 km (0.093 R)
• M72: 22,202,718 km (0.112 R)
• M73: 22,276,769 km (0.082 R)
• M74: 22,759,970 km (0.068 R)
• M75: 22,984,067 km (0.047 R)
• M76: 23,246,462 km (0.036 R)
• M77: 23,434,506 km (0.046 R)
• M78: 24,001,782 km (0.12 R)
• M79: 24,957,114 km (0.093 R)
• M80: 25,381,373 km (0.117 R)
• M81: 25,536,207 km (0.039 R)
• M82: 25,963,758 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.5

Radius: 8

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.03 AU - 12.73 AU

Year: 16323 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,657,454 km

• M1: 279,000 km (0.099 R)
• M2: 338,690 km (0.077 R)
• M3: 510,428 km (0.031 R)
• M4: 587,471 km (0.072 R)
• M5: 710,739 km (0.071 R)
• M6: 775,815 km (0.05 R)
• M7: 889,060 km (0.097 R)
• M8: 1,007,990 km (0.037 R)
• M9: 1,262,008 km (0.074 R)
• M10: 1,424,022 km (0.12 R)
• M11: 1,564,345 km (0.075 R)
• M12: 1,621,791 km (0.085 R)
• M13: 1,738,926 km (0.109 R)
• M14: 1,919,789 km (0.108 R)
• M15: 2,138,651 km (0.083 R)
• M16: 2,332,829 km (0.078 R)
• M17: 2,398,802 km (0.083 R)
• M18: 2,499,032 km (0.07 R)
• M19: 2,738,389 km (0.08 R)
• M20: 2,985,076 km (0.073 R)
• M21: 3,768,071 km (0.093 R)
• M22: 4,162,262 km (0.102 R)
• M23: 4,242,745 km (0.041 R)
• M24: 4,778,306 km (0.069 R)
• M25: 6,185,573 km (0.089 R)
• M26: 6,277,575 km (0.105 R)
• M27: 6,744,321 km (0.06 R)
• M28: 6,934,161 km (0.119 R)
• M29: 7,173,966 km (0.034 R)
• M30: 7,416,464 km (0.071 R)
• M31: 7,563,220 km (0.097 R)
• M32: 8,109,850 km (0.086 R)
• M33: 9,188,600 km (0.091 R)
• M34: 9,986,256 km (0.086 R)
• M35: 10,311,632 km (0.091 R)
• M36: 11,932,674 km (0.08 R)
• M37: 12,801,838 km (0.069 R)
• M38: 13,511,829 km (0.088 R)
• M39: 14,661,938 km (0.1 R)
• M40: 14,723,273 km (0.031 R)
• M41: 17,378,485 km (0.118 R)
• M42: 17,573,711 km (0.065 R)
• M43: 18,693,750 km (0.077 R)
• M44: 19,498,287 km (0.036 R)
• M45: 19,633,374 km (0.071 R)
• M46: 21,488,687 km (0.047 R)
• M47: 22,827,438 km (0.08 R)
• M48: 22,970,005 km (0.116 R)
• M49: 23,686,878 km (0.085 R)
• M50: 24,120,562 km (0.106 R)
• M51: 25,511,074 km (0.083 R)
• M52: 25,881,329 km (0.093 R)
• M53: 25,955,679 km (0.109 R)
• M54: 26,402,678 km (0.078 R)
• M55: 27,002,715 km (0.098 R)
• M56: 28,216,402 km (0.075 R)
• M57: 29,991,830 km (0.112 R)
• M58: 30,304,340 km (0.083 R)
• M59: 30,696,436 km (0.086 R)
• M60: 31,962,333 km (0.11 R)
• M61: 32,923,051 km (0.084 R)
• M62: 35,036,719 km (0.036 R)
• M63: 35,861,302 km (0.096 R)
• M64: 36,192,961 km (0.067 R)
• M65: 36,775,794 km (0.09 R)
• M66: 37,361,769 km (0.054 R)
• M67: 38,797,460 km (0.092 R)
• M68: 44,095,917 km (0.072 R)
• M69: 44,362,351 km (0.076 R)
• M70: 45,971,725 km (0.09 R)
• M71: 47,327,530 km (0.064 R)
• M72: 48,055,922 km (0.106 R)
• M73: 48,421,540 km (0.063 R)
• M74: 49,431,774 km (0.084 R)
• M75: 51,379,538 km (0.061 R)
• M76: 51,659,885 km (0.028 R)
• M77: 53,163,343 km (0.045 R)
• M78: 54,967,494 km (0.12 R)
• M79: 55,924,920 km (0.117 R)
• M80: 58,440,259 km (0.104 R)
• M81: 59,123,771 km (0.063 R)
• M82: 60,203,120 km (0.098 R)
• M83: 60,301,555 km (0.094 R)
• M84: 60,498,725 km (0.085 R)
• M85: 61,388,085 km (0.092 R)
• M86: 63,079,887 km (0.078 R)
• M87: 64,887,927 km (0.113 R)
• M88: 65,190,863 km (0.076 R)
• M89: 65,696,952 km (0.082 R)
• M90: 67,938,826 km (0.091 R)
• M91: 68,143,924 km (0.08 R)
• M92: 68,246,549 km (0.099 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: 434 - 14,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit