🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.55 AU - 0.55 AU

Year: 150 Days

Day: 19.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,423,953 km

• M1: 24,384 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.69 AU - 0.77 AU

Year: 229 Days

Day: 18.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.34 AU - 1.92 AU

Year: 764 Days

Day: 25.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 112.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.82 AU - 3.02 AU

Year: 1382 Days

Day: 14.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,423,953 km

• M1: 225,893 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 12.7

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.8 AU - 13.04 AU

Year: 13247 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 177.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,423,953 km

• M1: 237,711 km (0.12 R)
• M2: 473,028 km (0.115 R)
• M3: 648,208 km (0.109 R)
• M4: 728,542 km (0.088 R)
• M5: 918,830 km (0.11 R)
• M6: 1,011,282 km (0.043 R)
• M7: 1,308,682 km (0.111 R)
• M8: 1,392,756 km (0.052 R)
• M9: 1,842,148 km (0.112 R)
• M10: 2,284,659 km (0.086 R)
• M11: 2,571,438 km (0.068 R)
• M12: 3,324,813 km (0.115 R)
• M13: 3,412,627 km (0.118 R)
• M14: 4,174,828 km (0.114 R)
• M15: 4,462,056 km (0.082 R)
• M16: 4,624,519 km (0.032 R)
• M17: 5,570,127 km (0.088 R)
• M18: 5,780,462 km (0.045 R)
• M19: 7,173,517 km (0.099 R)
• M20: 7,595,383 km (0.068 R)
• M21: 8,746,688 km (0.114 R)
• M22: 9,740,317 km (0.068 R)
• M23: 10,725,868 km (0.096 R)
• M24: 11,208,620 km (0.063 R)
• M25: 12,104,263 km (0.099 R)
• M26: 13,022,943 km (0.096 R)
• M27: 13,869,069 km (0.068 R)
• M28: 14,539,267 km (0.112 R)
• M29: 15,318,373 km (0.104 R)
• M30: 16,764,835 km (0.106 R)
• M31: 17,530,028 km (0.116 R)
• M32: 17,839,247 km (0.117 R)
• M33: 17,942,769 km (0.102 R)
• M34: 18,620,447 km (0.076 R)
• M35: 20,324,068 km (0.042 R)
• M36: 21,358,986 km (0.103 R)
• M37: 21,744,649 km (0.112 R)
• M38: 23,197,095 km (0.065 R)
• M39: 23,878,064 km (0.045 R)
• M40: 24,220,942 km (0.101 R)
• M41: 26,195,036 km (0.112 R)
• M42: 26,312,620 km (0.078 R)
• M43: 26,903,980 km (0.115 R)
• M44: 27,439,840 km (0.099 R)
• M45: 27,739,185 km (0.105 R)
• M46: 27,859,163 km (0.102 R)
• M47: 28,886,152 km (0.107 R)
• M48: 29,190,584 km (0.119 R)
• M49: 32,862,463 km (0.094 R)
• M50: 33,180,359 km (0.12 R)
• M51: 33,371,545 km (0.108 R)
• M52: 34,461,814 km (0.117 R)
• M53: 34,784,796 km (0.05 R)
• M54: 35,824,800 km (0.114 R)
• M55: 37,802,335 km (0.064 R)
• M56: 38,002,048 km (0.069 R)
• M57: 39,073,169 km (0.055 R)
• M58: 39,544,851 km (0.093 R)
• M59: 40,221,931 km (0.071 R)
• M60: 43,246,650 km (0.115 R)
• M61: 44,364,595 km (0.096 R)
• M62: 45,633,634 km (0.114 R)
• M63: 45,988,181 km (0.084 R)
• M64: 46,272,566 km (0.059 R)
• M65: 46,414,983 km (0.064 R)
• M66: 47,057,656 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.7

Radius: 5.9

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.13 AU - 18.51 AU

Year: 20943 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,423,953 km

• M1: 527,033 km (0.038 R)
• M2: 1,057,956 km (0.109 R)
• M3: 1,272,330 km (0.11 R)
• M4: 1,356,254 km (0.058 R)
• M5: 3,080,968 km (0.106 R)
• M6: 3,425,492 km (0.093 R)
• M7: 3,782,433 km (0.026 R)
• M8: 4,151,042 km (0.117 R)
• M9: 4,531,320 km (0.055 R)
• M10: 5,010,930 km (0.037 R)
• M11: 5,461,070 km (0.119 R)
• M12: 5,737,378 km (0.112 R)
• M13: 7,036,037 km (0.039 R)
• M14: 9,062,938 km (0.047 R)
• M15: 10,393,462 km (0.107 R)
• M16: 10,850,483 km (0.097 R)
• M17: 11,255,594 km (0.074 R)
• M18: 11,843,065 km (0.111 R)
• M19: 11,902,455 km (0.107 R)
• M20: 12,621,572 km (0.086 R)
• M21: 12,864,519 km (0.108 R)
• M22: 14,798,371 km (0.098 R)
• M23: 15,183,137 km (0.077 R)
• M24: 15,247,464 km (0.068 R)
• M25: 15,376,716 km (0.095 R)
• M26: 15,831,494 km (0.072 R)
• M27: 16,290,759 km (0.057 R)
• M28: 17,626,968 km (0.061 R)
• M29: 18,239,720 km (0.083 R)
• M30: 18,445,417 km (0.096 R)
• M31: 18,998,032 km (0.064 R)
• M32: 19,206,571 km (0.05 R)
• M33: 19,626,044 km (0.114 R)
• M34: 19,696,205 km (0.115 R)
• M35: 19,977,898 km (0.117 R)
• M36: 20,830,905 km (0.117 R)
• M37: 22,205,710 km (0.059 R)
• M38: 23,833,634 km (0.096 R)
• M39: 23,908,582 km (0.064 R)
• M40: 24,359,769 km (0.117 R)
• M41: 25,960,766 km (0.042 R)
• M42: 26,192,194 km (0.043 R)
• M43: 26,968,756 km (0.117 R)
• M44: 28,226,874 km (0.12 R)
• M45: 28,385,448 km (0.079 R)
• M46: 29,182,954 km (0.096 R)
• M47: 29,504,141 km (0.093 R)
• M48: 29,907,008 km (0.091 R)
• M49: 32,197,202 km (0.112 R)
• M50: 33,782,939 km (0.079 R)
• M51: 34,627,868 km (0.116 R)
• M52: 34,712,690 km (0.104 R)
• M53: 35,908,127 km (0.098 R)
• M54: 36,338,220 km (0.076 R)
• M55: 36,424,538 km (0.08 R)
• M56: 37,030,111 km (0.091 R)
• M57: 37,464,692 km (0.059 R)
• M58: 38,426,756 km (0.03 R)
• M59: 39,485,610 km (0.112 R)
• M60: 39,840,606 km (0.104 R)
• M61: 40,375,269 km (0.085 R)
• M62: 43,540,610 km (0.059 R)
• M63: 45,663,703 km (0.101 R)
• M64: 46,410,047 km (0.044 R)
• M65: 48,388,329 km (0.076 R)
• M66: 49,722,443 km (0.085 R)
• M67: 50,105,862 km (0.085 R)
• M68: 50,490,179 km (0.098 R)
• M69: 50,682,861 km (0.1 R)
• M70: 50,875,543 km (0.105 R)
• M71: 52,816,875 km (0.119 R)
• M72: 53,012,399 km (0.113 R)
• M73: 53,306,060 km (0.106 R)
• M74: 53,698,455 km (0.113 R)
• M75: 54,091,748 km (0.033 R)
• M76: 54,387,353 km (0.09 R)
• M77: 54,881,325 km (0.082 R)
• M78: 55,475,977 km (0.05 R)
• M79: 56,072,723 km (0.113 R)
• M80: 56,571,781 km (0.097 R)
• M81: 59,189,894 km (0.093 R)
• M82: 59,799,804 km (0.093 R)
• M83: 61,435,956 km (0.115 R)
• M84: 61,641,653 km (0.087 R)
• M85: 63,813,814 km (0.114 R)
• M86: 64,647,972 km (0.057 R)
• M87: 66,221,592 km (0.109 R)
• M88: 66,432,375 km (0.095 R)
• M89: 69,406,531 km (0.072 R)
• M90: 70,264,325 km (0.117 R)
• M91: 70,802,129 km (0.047 R)
• M92: 71,233,420 km (0.102 R)
• M93: 71,449,439 km (0.078 R)
• M94: 71,773,767 km (0.063 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: 510 - 19,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit