🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.18 AU - 1.56 AU

Year: 589 Days

Day: 40.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3 AU - 3.24 AU

Year: 2023 Days

Day: 21.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.19 AU - 4.45 AU

Year: 2741 Days

Day: 25.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.3

Radius: 13.1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.83 AU - 8.39 AU

Year: 7706 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,310,012 km

• M1: 192,084 km (0.067 R)
• M2: 307,573 km (0.04 R)
• M3: 543,639 km (0.091 R)
• M4: 767,138 km (0.115 R)
• M5: 998,267 km (0.115 R)
• M6: 1,430,305 km (0.102 R)
• M7: 1,856,659 km (0.077 R)
• M8: 1,981,274 km (0.086 R)
• M9: 2,406,282 km (0.113 R)
• M10: 2,612,128 km (0.11 R)
• M11: 2,788,355 km (0.111 R)
• M12: 2,895,916 km (0.086 R)
• M13: 3,078,575 km (0.047 R)
• M14: 3,378,668 km (0.054 R)
• M15: 3,532,455 km (0.051 R)
• M16: 3,907,048 km (0.109 R)
• M17: 4,419,420 km (0.113 R)
• M18: 4,524,588 km (0.077 R)
• M19: 4,888,260 km (0.054 R)
• M20: 5,018,859 km (0.105 R)
• M21: 5,150,655 km (0.117 R)
• M22: 5,417,836 km (0.073 R)
• M23: 5,644,028 km (0.075 R)
• M24: 7,263,425 km (0.116 R)
• M25: 7,791,207 km (0.047 R)
• M26: 7,944,245 km (0.117 R)
• M27: 8,098,331 km (0.088 R)
• M28: 8,777,505 km (0.057 R)
• M29: 8,910,348 km (0.067 R)
• M30: 9,583,988 km (0.05 R)
• M31: 9,968,454 km (0.086 R)
• M32: 10,470,355 km (0.083 R)
• M33: 10,554,878 km (0.101 R)
• M34: 11,066,353 km (0.087 R)
• M35: 11,382,902 km (0.108 R)
• M36: 11,760,936 km (0.083 R)
• M37: 12,024,976 km (0.119 R)
• M38: 12,469,731 km (0.078 R)
• M39: 12,739,007 km (0.067 R)
• M40: 12,919,721 km (0.077 R)
• M41: 13,681,623 km (0.084 R)
• M42: 13,804,892 km (0.116 R)
• M43: 14,270,440 km (0.113 R)
• M44: 14,520,867 km (0.112 R)
• M45: 15,121,502 km (0.068 R)
• M46: 16,021,483 km (0.096 R)
• M47: 16,347,158 km (0.091 R)
• M48: 16,510,668 km (0.085 R)
• M49: 17,004,940 km (0.107 R)
• M50: 17,137,483 km (0.054 R)
• M51: 17,303,836 km (0.05 R)
• M52: 17,906,716 km (0.086 R)
• M53: 18,312,575 km (0.095 R)
• M54: 19,340,462 km (0.049 R)
• M55: 19,721,936 km (0.091 R)
• M56: 20,211,271 km (0.102 R)
• M57: 20,563,125 km (0.081 R)
• M58: 21,523,543 km (0.106 R)
• M59: 21,667,008 km (0.112 R)
• M60: 21,810,921 km (0.115 R)
• M61: 21,991,186 km (0.049 R)
• M62: 22,244,306 km (0.089 R)
• M63: 22,353,063 km (0.09 R)
• M64: 22,534,825 km (0.104 R)
• M65: 22,717,035 km (0.091 R)
• M66: 23,156,404 km (0.109 R)
• M67: 24,080,769 km (0.096 R)
• M68: 24,491,415 km (0.086 R)
• M69: 24,641,163 km (0.107 R)
• M70: 25,054,951 km (0.068 R)
• M71: 25,281,591 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.9

Radius: 12.6

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.56 AU - 11.06 AU

Year: 11279 Days

Day: 14.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,310,012 km

• M1: 206,894 km (0.112 R)
• M2: 406,457 km (0.084 R)
• M3: 759,957 km (0.115 R)
• M4: 878,439 km (0.057 R)
• M5: 1,052,571 km (0.094 R)
• M6: 1,221,317 km (0.064 R)
• M7: 1,762,562 km (0.03 R)
• M8: 1,986,510 km (0.096 R)
• M9: 2,070,285 km (0.106 R)
• M10: 2,644,442 km (0.11 R)
• M11: 2,973,856 km (0.117 R)
• M12: 3,070,347 km (0.118 R)
• M13: 4,066,818 km (0.091 R)
• M14: 4,337,740 km (0.08 R)
• M15: 4,783,542 km (0.043 R)
• M16: 5,185,661 km (0.098 R)
• M17: 5,302,646 km (0.117 R)
• M18: 5,598,850 km (0.058 R)
• M19: 6,207,713 km (0.026 R)
• M20: 7,095,577 km (0.101 R)
• M21: 9,129,360 km (0.056 R)
• M22: 9,342,088 km (0.117 R)
• M23: 9,700,375 km (0.116 R)
• M24: 9,845,036 km (0.101 R)
• M25: 10,727,663 km (0.092 R)
• M26: 11,292,246 km (0.037 R)
• M27: 11,558,979 km (0.118 R)
• M28: 12,021,236 km (0.092 R)
• M29: 12,371,894 km (0.095 R)
• M30: 12,489,477 km (0.109 R)
• M31: 12,607,510 km (0.101 R)
• M32: 12,725,992 km (0.099 R)
• M33: 13,363,578 km (0.053 R)
• M34: 14,052,626 km (0.064 R)
• M35: 14,961,433 km (0.116 R)
• M36: 15,044,908 km (0.088 R)
• M37: 15,254,495 km (0.106 R)
• M38: 15,422,942 km (0.044 R)
• M39: 15,846,603 km (0.088 R)
• M40: 16,017,145 km (0.112 R)
• M41: 16,532,360 km (0.109 R)
• M42: 16,835,595 km (0.108 R)
• M43: 16,922,511 km (0.108 R)
• M44: 17,184,158 km (0.028 R)
• M45: 17,315,654 km (0.099 R)
• M46: 17,447,300 km (0.074 R)
• M47: 18,513,036 km (0.113 R)
• M48: 19,737,045 km (0.087 R)
• M49: 20,012,605 km (0.114 R)
• M50: 20,196,909 km (0.075 R)
• M51: 20,846,912 km (0.107 R)
• M52: 21,174,382 km (0.105 R)
• M53: 21,929,552 km (0.112 R)
• M54: 23,078,613 km (0.068 R)
• M55: 23,272,043 km (0.099 R)
• M56: 23,514,691 km (0.046 R)
• M57: 26,692,748 km (0.065 R)
• M58: 26,794,325 km (0.084 R)
• M59: 27,252,543 km (0.087 R)
• M60: 27,610,681 km (0.078 R)
• M61: 28,021,925 km (0.101 R)
• M62: 28,590,846 km (0.074 R)
• M63: 29,006,878 km (0.105 R)
• M64: 29,425,004 km (0.114 R)
• M65: 29,687,398 km (0.113 R)
• M66: 29,950,541 km (0.094 R)
• M67: 30,320,197 km (0.116 R)
• M68: 30,585,135 km (0.031 R)
• M69: 31,224,217 km (0.11 R)
• M70: 31,331,180 km (0.051 R)
• M71: 32,841,221 km (0.1 R)
• M72: 33,989,235 km (0.076 R)
• M73: 36,437,105 km (0.107 R)
• M74: 36,662,399 km (0.095 R)
• M75: 36,944,840 km (0.116 R)
• M76: 37,511,666 km (0.089 R)
• M77: 37,967,192 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 20,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit