🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.46 AU - 4.3 AU

Year: 2711 Days

Day: 22.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.3

Radius: 7.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.82 AU - 20.88 AU

Year: 24538 Days

Day: 23.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 98,777,539 km

• M1: 254,167 km (0.12 R)
• M2: 450,888 km (0.091 R)
• M3: 1,472,641 km (0.063 R)
• M4: 1,576,163 km (0.034 R)
• M5: 1,660,836 km (0.11 R)
• M6: 2,106,936 km (0.114 R)
• M7: 2,319,515 km (0.1 R)
• M8: 2,391,920 km (0.118 R)
• M9: 2,664,039 km (0.078 R)
• M10: 2,816,629 km (0.108 R)
• M11: 2,893,971 km (0.095 R)
• M12: 3,510,912 km (0.084 R)
• M13: 3,594,388 km (0.079 R)
• M14: 4,108,855 km (0.095 R)
• M15: 4,830,366 km (0.08 R)
• M16: 5,365,028 km (0.088 R)
• M17: 5,461,369 km (0.092 R)
• M18: 5,525,846 km (0.11 R)
• M19: 6,017,874 km (0.102 R)
• M20: 6,084,594 km (0.085 R)
• M21: 6,185,124 km (0.074 R)
• M22: 6,489,855 km (0.063 R)
• M23: 7,043,816 km (0.096 R)
• M24: 7,866,454 km (0.094 R)
• M25: 9,099,141 km (0.03 R)
• M26: 10,390,919 km (0.083 R)
• M27: 10,956,249 km (0.111 R)
• M28: 11,739,244 km (0.086 R)
• M29: 13,055,107 km (0.059 R)
• M30: 13,796,514 km (0.088 R)
• M31: 15,869,941 km (0.1 R)
• M32: 15,962,392 km (0.075 R)
• M33: 17,368,911 km (0.083 R)
• M34: 17,894,448 km (0.097 R)
• M35: 18,765,856 km (0.036 R)
• M36: 19,551,843 km (0.108 R)
• M37: 20,348,751 km (0.111 R)
• M38: 20,499,247 km (0.09 R)
• M39: 20,549,661 km (0.097 R)
• M40: 20,852,148 km (0.064 R)
• M41: 21,614,948 km (0.032 R)
• M42: 22,594,215 km (0.1 R)
• M43: 22,750,096 km (0.084 R)
• M44: 22,854,366 km (0.112 R)
• M45: 23,693,311 km (0.098 R)
• M46: 26,873,313 km (0.113 R)
• M47: 27,204,074 km (0.049 R)
• M48: 27,314,626 km (0.111 R)
• M49: 27,369,978 km (0.117 R)
• M50: 29,387,155 km (0.113 R)
• M51: 29,898,930 km (0.062 R)
• M52: 30,127,366 km (0.108 R)
• M53: 33,681,213 km (0.093 R)
• M54: 34,037,854 km (0.12 R)
• M55: 34,515,370 km (0.036 R)
• M56: 34,575,209 km (0.082 R)
• M57: 35,055,269 km (0.067 R)
• M58: 35,718,885 km (0.107 R)
• M59: 35,779,472 km (0.055 R)
• M60: 36,386,690 km (0.044 R)
• M61: 37,058,534 km (0.037 R)
• M62: 37,981,254 km (0.113 R)
• M63: 38,911,603 km (0.116 R)
• M64: 39,223,515 km (0.069 R)
• M65: 39,410,961 km (0.116 R)
• M66: 41,492,615 km (0.103 R)
• M67: 41,811,258 km (0.112 R)
• M68: 42,707,350 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745

Radius: 7.4

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.9 AU - 22.22 AU

Year: 28366 Days

Day: 24.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,777,539 km

• M1: 238,309 km (0.055 R)
• M2: 371,152 km (0.083 R)
• M3: 579,393 km (0.114 R)
• M4: 1,034,020 km (0.091 R)
• M5: 1,330,374 km (0.116 R)
• M6: 1,470,547 km (0.03 R)
• M7: 1,652,458 km (0.067 R)
• M8: 2,200,585 km (0.034 R)
• M9: 2,668,228 km (0.104 R)
• M10: 2,845,800 km (0.101 R)
• M11: 3,027,412 km (0.107 R)
• M12: 4,143,113 km (0.117 R)
• M13: 4,349,109 km (0.062 R)
• M14: 4,453,379 km (0.059 R)
• M15: 4,932,691 km (0.07 R)
• M16: 7,817,536 km (0.11 R)
• M17: 8,008,273 km (0.091 R)
• M18: 8,524,535 km (0.062 R)
• M19: 8,984,998 km (0.089 R)
• M20: 9,051,419 km (0.074 R)
• M21: 10,694,752 km (0.052 R)
• M22: 13,250,781 km (0.103 R)
• M23: 13,326,478 km (0.095 R)
• M24: 14,168,564 km (0.107 R)
• M25: 17,207,645 km (0.116 R)
• M26: 17,705,357 km (0.107 R)
• M27: 18,884,936 km (0.115 R)
• M28: 20,176,863 km (0.038 R)
• M29: 21,230,780 km (0.103 R)
• M30: 21,319,342 km (0.077 R)
• M31: 23,026,553 km (0.081 R)
• M32: 23,208,913 km (0.107 R)
• M33: 23,666,682 km (0.118 R)
• M34: 23,758,535 km (0.1 R)
• M35: 23,942,690 km (0.095 R)
• M36: 26,189,501 km (0.108 R)
• M37: 27,241,623 km (0.098 R)
• M38: 27,337,964 km (0.096 R)
• M39: 29,189,686 km (0.113 R)
• M40: 32,705,386 km (0.119 R)
• M41: 34,773,427 km (0.062 R)
• M42: 37,846,616 km (0.09 R)
• M43: 38,385,168 km (0.073 R)
• M44: 38,493,178 km (0.1 R)
• M45: 39,797,372 km (0.106 R)
• M46: 40,344,900 km (0.085 R)
• M47: 41,669,440 km (0.111 R)
• M48: 45,384,852 km (0.078 R)
• M49: 47,224,009 km (0.072 R)
• M50: 48,736,144 km (0.116 R)
• M51: 52,046,745 km (0.081 R)
• M52: 52,166,273 km (0.093 R)
• M53: 52,405,780 km (0.102 R)
• M54: 52,525,608 km (0.046 R)
• M55: 55,918,188 km (0.115 R)
• M56: 56,408,570 km (0.06 R)
• M57: 56,900,448 km (0.111 R)
• M58: 57,764,525 km (0.105 R)
• M59: 58,136,276 km (0.094 R)
• M60: 59,630,908 km (0.11 R)
• M61: 59,755,972 km (0.064 R)
• M62: 60,257,424 km (0.099 R)
• M63: 60,382,937 km (0.073 R)
• M64: 63,039,795 km (0.092 R)
• M65: 64,832,127 km (0.076 R)
• M66: 65,089,585 km (0.086 R)
• M67: 66,252,259 km (0.061 R)
• M68: 66,381,811 km (0.031 R)
• M69: 67,161,216 km (0.094 R)
• M70: 68,074,212 km (0.094 R)
• M71: 68,729,002 km (0.071 R)
• M72: 73,504,166 km (0.064 R)
• M73: 74,849,499 km (0.094 R)
• M74: 76,746,700 km (0.074 R)
• M75: 77,564,551 km (0.112 R)
• M76: 78,248,363 km (0.095 R)
• M77: 78,522,426 km (0.079 R)
• M78: 82,671,673 km (0.078 R)
• M79: 84,632,153 km (0.044 R)
• M80: 84,772,775 km (0.027 R)
• M81: 85,336,161 km (0.102 R)
• M82: 86,749,711 km (0.054 R)
• M83: 87,033,498 km (0.087 R)
• M84: 88,456,323 km (0.09 R)
• M85: 91,036,887 km (0.108 R)
• M86: 91,325,162 km (0.073 R)
• M87: 92,047,121 km (0.117 R)
• M88: 93,787,543 km (0.117 R)
• M89: 94,807,950 km (0.031 R)
• M90: 95,831,798 km (0.078 R)
• M91: 96,859,385 km (0.067 R)
• M92: 97,006,590 km (0.08 R)
• M93: 97,153,644 km (0.083 R)
• M94: 98,333,822 km (0.08 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit