🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.93 AU - 1.07 AU

Year: 371 Days

Day: 15.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.12 AU - 1.28 AU

Year: 488 Days

Day: 26.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,576,723 km

• M1: 203,752 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.84 AU - 2.96 AU

Year: 1379 Days

Day: 26.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.78 AU - 3.9 AU

Year: 2264 Days

Day: 44 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 11.2

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.11 AU - 8.13 AU

Year: 7046 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 97,576,723 km

• M1: 144,063 km (0.076 R)
• M2: 579,542 km (0.12 R)
• M3: 1,028,785 km (0.104 R)
• M4: 1,162,824 km (0.116 R)
• M5: 1,572,124 km (0.027 R)
• M6: 2,014,485 km (0.045 R)
• M7: 2,120,400 km (0.058 R)
• M8: 2,293,784 km (0.077 R)
• M9: 2,415,856 km (0.075 R)
• M10: 2,597,318 km (0.034 R)
• M11: 3,193,466 km (0.079 R)
• M12: 3,355,331 km (0.076 R)
• M13: 3,469,025 km (0.066 R)
• M14: 3,635,677 km (0.053 R)
• M15: 3,844,366 km (0.111 R)
• M16: 4,016,852 km (0.098 R)
• M17: 4,137,877 km (0.066 R)
• M18: 4,287,325 km (0.087 R)
• M19: 4,633,944 km (0.051 R)
• M20: 5,265,845 km (0.11 R)
• M21: 5,577,158 km (0.095 R)
• M22: 5,879,196 km (0.061 R)
• M23: 6,578,417 km (0.071 R)
• M24: 6,833,332 km (0.103 R)
• M25: 7,124,150 km (0.091 R)
• M26: 7,369,640 km (0.117 R)
• M27: 7,684,543 km (0.111 R)
• M28: 8,327,665 km (0.084 R)
• M29: 8,847,667 km (0.088 R)
• M30: 9,342,537 km (0.094 R)
• M31: 9,414,044 km (0.086 R)
• M32: 9,629,316 km (0.098 R)
• M33: 10,211,850 km (0.067 R)
• M34: 10,285,452 km (0.11 R)
• M35: 10,359,204 km (0.085 R)
• M36: 10,880,702 km (0.077 R)
• M37: 13,211,138 km (0.064 R)
• M38: 13,291,472 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.3

Radius: 6.3

Gravity: 19.69 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.1 AU - 17.94 AU

Year: 27196 Days

Day: 20.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,576,723 km

• M1: 112,797 km (0.051 R)
• M2: 257,458 km (0.114 R)
• M3: 313,856 km (0.069 R)
• M4: 375,042 km (0.098 R)
• M5: 610,509 km (0.115 R)
• M6: 689,646 km (0.111 R)
• M7: 1,511,238 km (0.076 R)
• M8: 2,754,845 km (0.066 R)
• M9: 2,843,556 km (0.111 R)
• M10: 2,888,286 km (0.097 R)
• M11: 2,933,165 km (0.117 R)
• M12: 3,395,572 km (0.107 R)
• M13: 4,131,295 km (0.097 R)
• M14: 4,233,021 km (0.086 R)
• M15: 4,648,305 km (0.113 R)
• M16: 4,968,295 km (0.042 R)
• M17: 5,970,601 km (0.103 R)
• M18: 6,085,791 km (0.084 R)
• M19: 6,318,266 km (0.042 R)
• M20: 6,494,492 km (0.088 R)
• M21: 7,648,490 km (0.1 R)
• M22: 7,899,366 km (0.099 R)
• M23: 8,025,926 km (0.084 R)
• M24: 8,995,769 km (0.037 R)
• M25: 9,327,278 km (0.102 R)
• M26: 9,798,062 km (0.082 R)
• M27: 9,934,047 km (0.057 R)
• M28: 10,070,629 km (0.071 R)
• M29: 10,345,590 km (0.071 R)
• M30: 10,832,831 km (0.099 R)
• M31: 11,114,523 km (0.089 R)
• M32: 11,685,389 km (0.053 R)
• M33: 12,265,679 km (0.095 R)
• M34: 12,338,832 km (0.1 R)
• M35: 13,757,020 km (0.071 R)
• M36: 14,292,431 km (0.113 R)
• M37: 15,620,710 km (0.106 R)
• M38: 15,859,319 km (0.098 R)
• M39: 16,420,461 km (0.09 R)
• M40: 16,825,273 km (0.114 R)
• M41: 16,906,654 km (0.06 R)
• M42: 18,059,455 km (0.09 R)
• M43: 18,477,282 km (0.112 R)
• M44: 18,561,206 km (0.102 R)
• M45: 19,237,389 km (0.119 R)
• M46: 19,921,500 km (0.086 R)
• M47: 21,401,771 km (0.101 R)
• M48: 22,021,555 km (0.08 R)
• M49: 22,917,047 km (0.12 R)
• M50: 23,460,237 km (0.076 R)
• M51: 24,190,873 km (0.115 R)
• M52: 24,374,579 km (0.083 R)
• M53: 24,466,732 km (0.105 R)
• M54: 25,114,640 km (0.102 R)
• M55: 25,768,084 km (0.084 R)
• M56: 26,238,270 km (0.111 R)
• M57: 27,858,115 km (0.093 R)
• M58: 28,631,536 km (0.075 R)
• M59: 29,411,989 km (0.098 R)
• M60: 33,111,694 km (0.059 R)
• M61: 33,725,194 km (0.076 R)
• M62: 33,930,592 km (0.055 R)
• M63: 34,445,807 km (0.104 R)
• M64: 35,067,536 km (0.057 R)
• M65: 35,902,292 km (0.077 R)
• M66: 36,217,046 km (0.105 R)
• M67: 39,738,580 km (0.071 R)
• M68: 40,827,204 km (0.11 R)
• M69: 43,591,174 km (0.089 R)
• M70: 46,757,712 km (0.092 R)
• M71: 47,216,080 km (0.088 R)
• M72: 49,297,136 km (0.114 R)
• M73: 50,114,539 km (0.108 R)
• M74: 50,348,959 km (0.119 R)
• M75: 51,290,079 km (0.078 R)
• M76: 51,999,621 km (0.076 R)
• M77: 53,070,144 km (0.063 R)
• M78: 54,508,827 km (0.105 R)
• M79: 54,870,405 km (0.056 R)
• M80: 54,991,130 km (0.111 R)
• M81: 57,301,819 km (0.104 R)
• M82: 57,669,530 km (0.094 R)
• M83: 65,826,953 km (0.097 R)
• M84: 67,371,999 km (0.109 R)
• M85: 68,148,861 km (0.091 R)
• M86: 74,470,568 km (0.072 R)
• M87: 77,836,371 km (0.111 R)
• M88: 77,972,056 km (0.059 R)
• M89: 78,787,663 km (0.03 R)
• M90: 79,332,948 km (0.105 R)
• M91: 87,238,746 km (0.101 R)
• M92: 88,651,399 km (0.08 R)
• M93: 91,356,128 km (0.069 R)
• M94: 92,646,859 km (0.094 R)
• M95: 93,366,425 km (0.027 R)
• M96: 95,972,420 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit