🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 128 Days

Day: 23.4 Hours

Environment

Temp: 269 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,978,975 km

• M1: 111,151 km (0.08 R)
• M2: 262,694 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.18 AU - 1.54 AU

Year: 557 Days

Day: 22.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.79 AU - 2.61 AU

Year: 1147 Days

Day: 17.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,978,975 km

• M1: 1,051,224 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.9

Radius: 7.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.92 AU - 15.16 AU

Year: 20500 Days

Day: 17 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 84,978,975 km

• M1: 93,499 km (0.099 R)
• M2: 409,150 km (0.103 R)
• M3: 700,716 km (0.099 R)
• M4: 1,144,125 km (0.083 R)
• M5: 1,595,910 km (0.066 R)
• M6: 2,467,467 km (0.097 R)
• M7: 2,698,746 km (0.073 R)
• M8: 2,751,105 km (0.085 R)
• M9: 3,072,441 km (0.115 R)
• M10: 3,434,019 km (0.1 R)
• M11: 3,605,608 km (0.118 R)
• M12: 3,721,546 km (0.064 R)
• M13: 3,809,211 km (0.085 R)
• M14: 4,787,431 km (0.091 R)
• M15: 5,670,058 km (0.097 R)
• M16: 6,566,599 km (0.119 R)
• M17: 7,285,865 km (0.081 R)
• M18: 8,219,805 km (0.052 R)
• M19: 8,410,991 km (0.093 R)
• M20: 8,487,884 km (0.11 R)
• M21: 8,798,000 km (0.099 R)
• M22: 9,151,351 km (0.067 R)
• M23: 9,750,490 km (0.072 R)
• M24: 10,362,196 km (0.108 R)
• M25: 10,568,940 km (0.114 R)
• M26: 11,622,707 km (0.091 R)
• M27: 14,607,484 km (0.042 R)
• M28: 14,653,859 km (0.116 R)
• M29: 14,700,085 km (0.058 R)
• M30: 15,165,933 km (0.064 R)
• M31: 18,010,985 km (0.083 R)
• M32: 18,159,985 km (0.117 R)
• M33: 19,417,654 km (0.114 R)
• M34: 20,031,155 km (0.1 R)
• M35: 20,806,969 km (0.055 R)
• M36: 20,859,179 km (0.07 R)
• M37: 21,067,868 km (0.094 R)
• M38: 24,610,645 km (0.09 R)
• M39: 25,664,263 km (0.09 R)
• M40: 28,044,963 km (0.107 R)
• M41: 28,796,094 km (0.043 R)
• M42: 28,854,138 km (0.074 R)
• M43: 29,553,807 km (0.071 R)
• M44: 30,791,730 km (0.087 R)
• M45: 32,589,148 km (0.072 R)
• M46: 32,770,760 km (0.103 R)
• M47: 33,500,648 km (0.094 R)
• M48: 33,683,905 km (0.042 R)
• M49: 34,605,428 km (0.026 R)
• M50: 34,914,348 km (0.04 R)
• M51: 35,100,298 km (0.107 R)
• M52: 36,850,593 km (0.069 R)
• M53: 37,039,834 km (0.059 R)
• M54: 38,309,472 km (0.104 R)
• M55: 38,629,162 km (0.037 R)
• M56: 40,046,153 km (0.076 R)
• M57: 41,021,980 km (0.108 R)
• M58: 42,071,559 km (0.069 R)
• M59: 43,196,236 km (0.066 R)
• M60: 43,795,674 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.6

Radius: 3.3

Gravity: 52.76 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 16.8 AU - 18.24 AU

Year: 25774 Days

Day: 19.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 80.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,978,975 km

• M1: 229,334 km (0.051 R)
• M2: 281,244 km (0.086 R)
• M3: 1,166,564 km (0.104 R)
• M4: 1,514,080 km (0.076 R)
• M5: 1,926,970 km (0.112 R)
• M6: 2,372,622 km (0.117 R)
• M7: 2,489,009 km (0.101 R)
• M8: 4,634,093 km (0.061 R)
• M9: 4,779,502 km (0.034 R)
• M10: 4,975,476 km (0.115 R)
• M11: 6,690,316 km (0.08 R)
• M12: 7,581,171 km (0.119 R)
• M13: 8,746,090 km (0.047 R)
• M14: 9,166,759 km (0.026 R)
• M15: 9,471,191 km (0.091 R)
• M16: 9,655,495 km (0.099 R)
• M17: 9,965,313 km (0.106 R)
• M18: 10,027,695 km (0.072 R)
• M19: 10,278,421 km (0.066 R)
• M20: 10,467,812 km (0.094 R)
• M21: 10,658,250 km (0.1 R)
• M22: 11,759,440 km (0.113 R)
• M23: 12,625,611 km (0.097 R)
• M24: 12,693,080 km (0.112 R)
• M25: 12,828,466 km (0.067 R)
• M26: 13,997,723 km (0.063 R)
• M27: 15,996,650 km (0.074 R)
• M28: 17,029,025 km (0.059 R)
• M29: 17,178,174 km (0.095 R)
• M30: 17,779,557 km (0.075 R)
• M31: 18,540,711 km (0.096 R)
• M32: 19,624,249 km (0.027 R)
• M33: 19,780,728 km (0.067 R)
• M34: 20,648,545 km (0.053 R)
• M35: 22,014,075 km (0.09 R)
• M36: 22,176,688 km (0.082 R)
• M37: 22,502,961 km (0.11 R)
• M38: 23,408,476 km (0.078 R)
• M39: 23,574,530 km (0.099 R)
• M40: 23,907,535 km (0.104 R)
• M41: 23,991,011 km (0.109 R)
• M42: 24,746,779 km (0.086 R)
• M43: 25,766,737 km (0.091 R)
• M44: 26,281,803 km (0.085 R)
• M45: 27,671,866 km (0.065 R)
• M46: 28,464,136 km (0.104 R)
• M47: 28,818,683 km (0.064 R)
• M48: 29,085,566 km (0.108 R)
• M49: 29,891,151 km (0.107 R)
• M50: 30,885,528 km (0.088 R)
• M51: 31,158,693 km (0.117 R)
• M52: 32,813,994 km (0.117 R)
• M53: 33,933,285 km (0.069 R)
• M54: 34,403,322 km (0.116 R)
• M55: 35,826,446 km (0.056 R)
• M56: 38,240,657 km (0.041 R)
• M57: 39,813,080 km (0.112 R)
• M58: 40,607,145 km (0.111 R)
• M59: 41,607,057 km (0.107 R)
• M60: 46,622,625 km (0.064 R)
• M61: 48,090,180 km (0.08 R)
• M62: 48,829,643 km (0.111 R)
• M63: 49,041,623 km (0.089 R)
• M64: 50,963,058 km (0.113 R)
• M65: 51,070,619 km (0.116 R)
• M66: 51,717,031 km (0.112 R)
• M67: 52,149,369 km (0.083 R)
• M68: 53,891,137 km (0.102 R)
• M69: 54,549,218 km (0.093 R)
• M70: 54,879,231 km (0.064 R)
• M71: 55,541,201 km (0.09 R)
• M72: 55,651,754 km (0.098 R)
• M73: 55,873,159 km (0.114 R)
• M74: 56,761,770 km (0.071 R)
• M75: 57,207,722 km (0.109 R)
• M76: 57,991,166 km (0.107 R)
• M77: 58,665,403 km (0.064 R)
• M78: 60,135,202 km (0.083 R)
• M79: 60,589,980 km (0.07 R)
• M80: 62,190,228 km (0.103 R)
• M81: 66,134,376 km (0.079 R)
• M82: 67,545,533 km (0.052 R)
• M83: 68,373,258 km (0.107 R)
• M84: 68,610,371 km (0.103 R)
• M85: 68,966,713 km (0.074 R)
• M86: 69,085,493 km (0.108 R)
• M87: 69,919,502 km (0.061 R)
• M88: 70,158,409 km (0.108 R)
• M89: 70,636,973 km (0.099 R)
• M90: 76,095,650 km (0.068 R)
• M91: 77,821,261 km (0.109 R)
• M92: 78,068,846 km (0.06 R)
• M93: 78,316,729 km (0.049 R)
• M94: 79,186,192 km (0.115 R)
• M95: 81,185,568 km (0.071 R)
• M96: 81,813,729 km (0.117 R)
• M97: 81,939,691 km (0.087 R)
• M98: 84,469,839 km (0.112 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 18,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit