🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 0.99 AU

Year: 356 Days

Day: 15.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 136.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.4

Radius: 9.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.89 AU - 4.69 AU

Year: 3292 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 68.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 28,592,277 km

• M1: 130,599 km (0.117 R)
• M2: 200,910 km (0.097 R)
• M3: 399,277 km (0.105 R)
• M4: 484,847 km (0.106 R)
• M5: 775,815 km (0.103 R)
• M6: 981,661 km (0.1 R)
• M7: 1,278,015 km (0.061 R)
• M8: 1,462,469 km (0.044 R)
• M9: 1,540,559 km (0.101 R)
• M10: 1,783,207 km (0.067 R)
• M11: 2,305,453 km (0.096 R)
• M12: 2,366,339 km (0.1 R)
• M13: 2,458,641 km (0.076 R)
• M14: 2,657,606 km (0.063 R)
• M15: 2,861,957 km (0.059 R)
• M16: 3,172,522 km (0.074 R)
• M17: 3,366,550 km (0.103 R)
• M18: 3,935,022 km (0.11 R)
• M19: 3,996,058 km (0.108 R)
• M20: 4,830,066 km (0.107 R)
• M21: 5,200,022 km (0.092 R)
• M22: 5,442,670 km (0.112 R)
• M23: 5,551,727 km (0.107 R)
• M24: 6,264,112 km (0.116 R)
• M25: 6,872,227 km (0.084 R)
• M26: 7,258,189 km (0.12 R)
• M27: 7,514,451 km (0.112 R)
• M28: 7,881,265 km (0.098 R)
• M29: 8,082,324 km (0.113 R)
• M30: 8,144,557 km (0.12 R)
• M31: 8,505,537 km (0.113 R)
• M32: 8,743,696 km (0.069 R)
• M33: 8,871,752 km (0.074 R)
• M34: 9,194,285 km (0.092 R)
• M35: 9,275,666 km (0.093 R)
• M36: 9,373,503 km (0.032 R)
• M37: 10,051,182 km (0.11 R)
• M38: 10,387,478 km (0.044 R)
• M39: 10,523,163 km (0.111 R)
• M40: 10,710,460 km (0.091 R)
• M41: 10,950,564 km (0.092 R)
• M42: 11,752,110 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 10.2

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.74 AU - 4.78 AU

Year: 3923 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,592,277 km

• M1: 226,192 km (0.042 R)
• M2: 407,654 km (0.042 R)
• M3: 654,042 km (0.064 R)
• M4: 1,165,367 km (0.095 R)
• M5: 2,210,757 km (0.083 R)
• M6: 2,300,666 km (0.072 R)
• M7: 2,447,272 km (0.118 R)
• M8: 2,521,622 km (0.111 R)
• M9: 2,653,866 km (0.101 R)
• M10: 3,024,271 km (0.106 R)
• M11: 3,348,898 km (0.09 R)
• M12: 3,578,830 km (0.077 R)
• M13: 3,685,044 km (0.079 R)
• M14: 4,009,971 km (0.106 R)
• M15: 4,389,650 km (0.114 R)
• M16: 4,526,383 km (0.095 R)
• M17: 4,710,987 km (0.063 R)
• M18: 4,992,530 km (0.114 R)
• M19: 5,135,396 km (0.1 R)
• M20: 5,207,352 km (0.119 R)
• M21: 5,303,843 km (0.09 R)
• M22: 5,425,316 km (0.119 R)
• M23: 6,046,297 km (0.053 R)
• M24: 6,275,331 km (0.116 R)
• M25: 6,507,358 km (0.102 R)
• M26: 7,193,563 km (0.12 R)
• M27: 7,355,129 km (0.092 R)
• M28: 7,517,891 km (0.069 R)
• M29: 7,709,377 km (0.086 R)
• M30: 7,902,508 km (0.115 R)
• M31: 8,013,659 km (0.109 R)
• M32: 8,293,706 km (0.105 R)
• M33: 8,548,471 km (0.065 R)
• M34: 9,036,609 km (0.101 R)
• M35: 9,123,825 km (0.047 R)
• M36: 9,622,733 km (0.072 R)
• M37: 9,920,433 km (0.099 R)
• M38: 10,070,330 km (0.084 R)
• M39: 10,190,906 km (0.102 R)
• M40: 11,453,811 km (0.118 R)
• M41: 11,864,458 km (0.086 R)
• M42: 12,215,863 km (0.097 R)
• M43: 12,376,681 km (0.119 R)
• M44: 12,441,157 km (0.063 R)
• M45: 12,733,023 km (0.107 R)
• M46: 12,994,221 km (0.068 R)
• M47: 13,488,941 km (0.115 R)
• M48: 14,158,092 km (0.094 R)
• M49: 14,259,370 km (0.088 R)
• M50: 14,462,673 km (0.077 R)
• M51: 15,320,318 km (0.048 R)
• M52: 15,389,582 km (0.057 R)
• M53: 15,633,127 km (0.09 R)
• M54: 15,737,846 km (0.062 R)
• M55: 15,842,714 km (0.087 R)
• M56: 15,948,031 km (0.092 R)
• M57: 17,192,535 km (0.085 R)
• M58: 17,300,545 km (0.055 R)
• M59: 17,372,801 km (0.12 R)
• M60: 17,698,924 km (0.091 R)
• M61: 18,173,748 km (0.091 R)
• M62: 19,061,162 km (0.063 R)
• M63: 19,962,789 km (0.114 R)
• M64: 20,114,331 km (0.083 R)
• M65: 20,380,616 km (0.112 R)
• M66: 20,533,205 km (0.081 R)
• M67: 21,418,526 km (0.054 R)
• M68: 21,690,345 km (0.081 R)
• M69: 22,670,660 km (0.103 R)
• M70: 22,868,578 km (0.091 R)
• M71: 23,665,486 km (0.072 R)
• M72: 23,785,762 km (0.089 R)
• M73: 24,188,480 km (0.075 R)
• M74: 25,409,647 km (0.099 R)
• M75: 25,779,902 km (0.099 R)
• M76: 25,862,480 km (0.099 R)
• M77: 27,827,149 km (0.118 R)
• M78: 28,549,557 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 19,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit