🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.48 AU - 0.76 AU

Year: 172 Days

Day: 13.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.82 AU - 0.96 AU

Year: 296 Days

Day: 37.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,485,597 km

• M1: 79,287 km (0.106 R)
• M2: 222,003 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.41 AU - 1.45 AU

Year: 604 Days

Day: 37.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 79,485,597 km

• M1: 614,847 km (0.11 R)
• M2: 631,901 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.9

Radius: 6.1

Gravity: 26.66 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.81 AU - 21.31 AU

Year: 24881 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,485,597 km

• M1: 357,240 km (0.115 R)
• M2: 517,309 km (0.077 R)
• M3: 567,275 km (0.118 R)
• M4: 842,236 km (0.055 R)
• M5: 1,324,390 km (0.117 R)
• M6: 1,840,203 km (0.076 R)
• M7: 1,918,593 km (0.08 R)
• M8: 1,958,236 km (0.062 R)
• M9: 2,119,503 km (0.086 R)
• M10: 2,762,325 km (0.104 R)
• M11: 3,755,355 km (0.026 R)
• M12: 3,855,287 km (0.098 R)
• M13: 3,905,552 km (0.09 R)
• M14: 4,263,689 km (0.035 R)
• M15: 5,065,982 km (0.118 R)
• M16: 6,324,549 km (0.05 R)
• M17: 6,383,940 km (0.064 R)
• M18: 6,443,629 km (0.054 R)
• M19: 7,297,384 km (0.085 R)
• M20: 10,553,531 km (0.114 R)
• M21: 11,194,109 km (0.086 R)
• M22: 11,482,983 km (0.099 R)
• M23: 11,847,403 km (0.083 R)
• M24: 12,289,615 km (0.054 R)
• M25: 13,266,489 km (0.109 R)
• M26: 14,268,047 km (0.102 R)
• M27: 16,180,057 km (0.104 R)
• M28: 17,498,912 km (0.053 R)
• M29: 18,086,532 km (0.063 R)
• M30: 18,425,371 km (0.079 R)
• M31: 19,714,307 km (0.108 R)
• M32: 21,656,685 km (0.116 R)
• M33: 22,196,883 km (0.079 R)
• M34: 23,198,890 km (0.027 R)
• M35: 23,382,596 km (0.073 R)
• M36: 24,029,607 km (0.111 R)
• M37: 24,963,995 km (0.068 R)
• M38: 26,291,975 km (0.11 R)
• M39: 26,964,567 km (0.111 R)
• M40: 27,157,848 km (0.055 R)
• M41: 27,254,638 km (0.079 R)
• M42: 28,326,656 km (0.116 R)
• M43: 29,910,598 km (0.088 R)
• M44: 30,814,169 km (0.109 R)
• M45: 31,523,114 km (0.064 R)
• M46: 31,624,840 km (0.085 R)
• M47: 31,828,593 km (0.11 R)
• M48: 33,890,051 km (0.075 R)
• M49: 34,621,734 km (0.089 R)
• M50: 35,147,571 km (0.09 R)
• M51: 37,277,097 km (0.078 R)
• M52: 40,107,339 km (0.089 R)
• M53: 40,217,443 km (0.066 R)
• M54: 41,994,815 km (0.054 R)
• M55: 45,740,596 km (0.105 R)
• M56: 47,361,788 km (0.116 R)
• M57: 47,828,384 km (0.12 R)
• M58: 49,828,657 km (0.053 R)
• M59: 53,061,018 km (0.117 R)
• M60: 53,545,566 km (0.115 R)
• M61: 53,788,513 km (0.119 R)
• M62: 54,275,304 km (0.072 R)
• M63: 55,744,505 km (0.107 R)
• M64: 56,483,967 km (0.116 R)
• M65: 57,350,887 km (0.091 R)
• M66: 57,723,685 km (0.062 R)
• M67: 58,471,824 km (0.102 R)
• M68: 59,223,254 km (0.027 R)
• M69: 62,899,472 km (0.086 R)
• M70: 63,412,293 km (0.116 R)
• M71: 63,926,611 km (0.12 R)
• M72: 64,571,228 km (0.077 R)
• M73: 67,564,682 km (0.032 R)
• M74: 69,408,924 km (0.08 R)
• M75: 70,869,448 km (0.117 R)
• M76: 72,608,523 km (0.095 R)
• M77: 73,415,903 km (0.056 R)
• M78: 76,948,956 km (0.082 R)
• M79: 78,047,154 km (0.065 R)
• M80: 78,184,784 km (0.087 R)
• M81: 80,536,911 km (0.115 R)
• M82: 81,791,589 km (0.11 R)
• M83: 82,771,903 km (0.105 R)
• M84: 83,615,187 km (0.051 R)
• M85: 84,885,572 km (0.06 R)
• M86: 87,159,759 km (0.117 R)
• M87: 88,878,489 km (0.103 R)
• M88: 89,022,252 km (0.103 R)
• M89: 90,030,542 km (0.115 R)
• M90: 93,370,015 km (0.099 R)
• M91: 93,516,172 km (0.093 R)
• M92: 95,422,498 km (0.109 R)
• M93: 97,045,635 km (0.081 R)
• M94: 98,529,047 km (0.045 R)
• M95: 98,975,597 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.3

Radius: 4.6

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 16.33 AU - 21.95 AU

Year: 29567 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,485,597 km

• M1: 64,327 km (0.098 R)
• M2: 148,850 km (0.118 R)
• M3: 265,237 km (0.107 R)
• M4: 334,202 km (0.081 R)
• M5: 511,924 km (0.065 R)
• M6: 555,158 km (0.059 R)
• M7: 972,087 km (0.067 R)
• M8: 1,253,929 km (0.085 R)
• M9: 1,434,644 km (0.056 R)
• M10: 1,559,857 km (0.068 R)
• M11: 1,623,885 km (0.039 R)
• M12: 1,721,423 km (0.118 R)
• M13: 1,754,334 km (0.044 R)
• M14: 1,854,415 km (0.087 R)
• M15: 1,956,441 km (0.118 R)
• M16: 3,034,443 km (0.091 R)
• M17: 3,866,507 km (0.079 R)
• M18: 4,173,481 km (0.117 R)
• M19: 4,397,429 km (0.062 R)
• M20: 4,579,640 km (0.118 R)
• M21: 5,380,736 km (0.094 R)
• M22: 5,624,581 km (0.043 R)
• M23: 5,772,533 km (0.039 R)
• M24: 6,428,819 km (0.074 R)
• M25: 7,975,511 km (0.082 R)
• M26: 8,086,214 km (0.069 R)
• M27: 8,534,409 km (0.083 R)
• M28: 8,932,938 km (0.071 R)
• M29: 11,015,490 km (0.095 R)
• M30: 11,386,941 km (0.043 R)
• M31: 11,951,823 km (0.093 R)
• M32: 12,461,503 km (0.043 R)
• M33: 12,719,110 km (0.094 R)
• M34: 13,370,459 km (0.104 R)
• M35: 13,766,594 km (0.08 R)
• M36: 14,909,672 km (0.114 R)
• M37: 15,596,176 km (0.069 R)
• M38: 16,082,818 km (0.111 R)
• M39: 17,500,408 km (0.078 R)
• M40: 17,716,577 km (0.074 R)
• M41: 21,908,907 km (0.102 R)
• M42: 23,397,705 km (0.095 R)
• M43: 24,034,244 km (0.103 R)
• M44: 24,999,599 km (0.096 R)
• M45: 25,242,995 km (0.109 R)
• M46: 26,224,208 km (0.115 R)
• M47: 26,306,486 km (0.098 R)
• M48: 27,551,739 km (0.085 R)
• M49: 28,308,106 km (0.118 R)
• M50: 29,927,054 km (0.051 R)
• M51: 30,185,410 km (0.058 R)
• M52: 31,751,101 km (0.085 R)
• M53: 34,058,648 km (0.062 R)
• M54: 34,238,465 km (0.1 R)
• M55: 34,598,846 km (0.074 R)
• M56: 35,961,683 km (0.052 R)
• M57: 36,972,216 km (0.092 R)
• M58: 38,085,224 km (0.116 R)
• M59: 39,397,497 km (0.076 R)
• M60: 40,629,286 km (0.047 R)
• M61: 41,393,581 km (0.057 R)
• M62: 43,617,204 km (0.076 R)
• M63: 44,301,614 km (0.086 R)
• M64: 45,978,606 km (0.064 R)
• M65: 46,077,939 km (0.093 R)
• M66: 46,376,238 km (0.082 R)
• M67: 46,575,352 km (0.074 R)
• M68: 50,619,132 km (0.082 R)
• M69: 51,441,173 km (0.109 R)
• M70: 53,515,796 km (0.077 R)
• M71: 55,617,646 km (0.117 R)
• M72: 55,723,412 km (0.047 R)
• M73: 56,147,222 km (0.093 R)
• M74: 56,891,472 km (0.043 R)
• M75: 58,712,676 km (0.099 R)
• M76: 58,820,387 km (0.113 R)
• M77: 59,468,146 km (0.106 R)
• M78: 61,644,196 km (0.11 R)
• M79: 62,302,128 km (0.063 R)
• M80: 62,742,095 km (0.057 R)
• M81: 63,293,363 km (0.041 R)
• M82: 63,514,319 km (0.114 R)
• M83: 64,400,836 km (0.094 R)
• M84: 65,179,792 km (0.119 R)
• M85: 65,738,241 km (0.083 R)
• M86: 65,849,991 km (0.095 R)
• M87: 66,298,186 km (0.063 R)
• M88: 67,422,713 km (0.069 R)
• M89: 70,147,489 km (0.117 R)
• M90: 70,490,517 km (0.116 R)
• M91: 71,638,232 km (0.046 R)
• M92: 76,761,061 km (0.053 R)
• M93: 78,653,025 km (0.114 R)
• M94: 79,009,517 km (0.106 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit