🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.3 AU - 1.32 AU

Year: 571 Days

Day: 38.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 14.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.59 AU - 6.35 AU

Year: 4872 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,296,512 km

• M1: 243,246 km (0.04 R)
• M2: 386,262 km (0.063 R)
• M3: 491,878 km (0.113 R)
• M4: 807,081 km (0.115 R)
• M5: 1,025,793 km (0.111 R)
• M6: 1,457,981 km (0.114 R)
• M7: 1,609,224 km (0.099 R)
• M8: 1,713,045 km (0.118 R)
• M9: 1,982,920 km (0.105 R)
• M10: 2,094,969 km (0.093 R)
• M11: 2,404,487 km (0.028 R)
• M12: 2,854,627 km (0.042 R)
• M13: 3,488,922 km (0.104 R)
• M14: 3,740,994 km (0.061 R)
• M15: 3,999,200 km (0.07 R)
• M16: 4,239,005 km (0.102 R)
• M17: 4,459,064 km (0.073 R)
• M18: 4,607,914 km (0.039 R)
• M19: 5,090,217 km (0.117 R)
• M20: 5,193,888 km (0.114 R)
• M21: 5,403,325 km (0.098 R)
• M22: 5,562,348 km (0.066 R)
• M23: 5,695,939 km (0.05 R)
• M24: 5,966,561 km (0.083 R)
• M25: 6,352,674 km (0.064 R)
• M26: 6,520,672 km (0.092 R)
• M27: 6,633,469 km (0.038 R)
• M28: 7,062,366 km (0.113 R)
• M29: 7,887,249 km (0.073 R)
• M30: 8,804,882 km (0.025 R)
• M31: 9,244,849 km (0.093 R)
• M32: 9,563,493 km (0.091 R)
• M33: 10,409,020 km (0.034 R)
• M34: 10,807,249 km (0.051 R)
• M35: 11,008,309 km (0.102 R)
• M36: 12,275,702 km (0.117 R)
• M37: 12,590,905 km (0.042 R)
• M38: 14,024,352 km (0.107 R)
• M39: 14,243,961 km (0.041 R)
• M40: 14,575,321 km (0.109 R)
• M41: 15,170,720 km (0.042 R)
• M42: 15,622,655 km (0.09 R)
• M43: 15,926,339 km (0.086 R)
• M44: 16,078,929 km (0.111 R)
• M45: 16,308,711 km (0.107 R)
• M46: 16,424,051 km (0.071 R)
• M47: 16,694,075 km (0.084 R)
• M48: 17,631,455 km (0.04 R)
• M49: 18,786,949 km (0.069 R)
• M50: 19,028,999 km (0.04 R)
• M51: 19,679,749 km (0.093 R)
• M52: 20,007,818 km (0.052 R)
• M53: 20,172,525 km (0.049 R)
• M54: 20,379,120 km (0.101 R)
• M55: 20,669,489 km (0.025 R)
• M56: 21,296,454 km (0.111 R)
• M57: 21,506,788 km (0.083 R)
• M58: 21,929,552 km (0.101 R)
• M59: 22,099,345 km (0.101 R)
• M60: 22,697,438 km (0.106 R)
• M61: 22,826,391 km (0.052 R)
• M62: 23,561,066 km (0.106 R)
• M63: 23,778,731 km (0.064 R)
• M64: 23,996,994 km (0.039 R)
• M65: 26,531,930 km (0.117 R)
• M66: 26,758,422 km (0.069 R)
• M67: 26,940,033 km (0.075 R)
• M68: 27,350,081 km (0.11 R)
• M69: 27,578,816 km (0.113 R)
• M70: 28,222,685 km (0.069 R)
• M71: 29,572,058 km (0.097 R)
• M72: 29,853,901 km (0.118 R)
• M73: 30,704,813 km (0.104 R)
• M74: 31,611,526 km (0.111 R)
• M75: 31,899,652 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 14.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.75 AU - 7.19 AU

Year: 5555 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,296,512 km

• M1: 186,848 km (0.115 R)
• M2: 400,922 km (0.1 R)
• M3: 762,800 km (0.096 R)
• M4: 1,029,233 km (0.113 R)
• M5: 1,195,736 km (0.119 R)
• M6: 1,342,042 km (0.089 R)
• M7: 1,432,699 km (0.068 R)
• M8: 1,902,287 km (0.074 R)
• M9: 2,181,735 km (0.073 R)
• M10: 2,308,445 km (0.086 R)
• M11: 2,493,647 km (0.051 R)
• M12: 2,588,342 km (0.091 R)
• M13: 2,761,577 km (0.094 R)
• M14: 2,978,942 km (0.069 R)
• M15: 3,388,691 km (0.117 R)
• M16: 3,643,307 km (0.07 R)
• M17: 4,353,148 km (0.114 R)
• M18: 4,537,303 km (0.04 R)
• M19: 5,057,455 km (0.095 R)
• M20: 5,721,969 km (0.118 R)
• M21: 5,975,238 km (0.083 R)
• M22: 6,440,338 km (0.048 R)
• M23: 7,187,280 km (0.114 R)
• M24: 7,821,425 km (0.084 R)
• M25: 8,444,949 km (0.053 R)
• M26: 8,588,863 km (0.088 R)
• M27: 8,879,232 km (0.108 R)
• M28: 8,996,367 km (0.119 R)
• M29: 9,261,604 km (0.062 R)
• M30: 9,499,614 km (0.119 R)
• M31: 10,103,691 km (0.07 R)
• M32: 11,222,084 km (0.069 R)
• M33: 11,412,373 km (0.119 R)
• M34: 11,731,914 km (0.095 R)
• M35: 12,807,074 km (0.1 R)
• M36: 13,373,451 km (0.095 R)
• M37: 13,608,918 km (0.08 R)
• M38: 14,220,923 km (0.119 R)
• M39: 14,427,069 km (0.082 R)
• M40: 14,633,963 km (0.112 R)
• M41: 14,807,347 km (0.065 R)
• M42: 15,577,925 km (0.079 R)
• M43: 15,932,472 km (0.114 R)
• M44: 16,939,565 km (0.093 R)
• M45: 17,157,978 km (0.076 R)
• M46: 17,267,633 km (0.085 R)
• M47: 17,634,597 km (0.106 R)
• M48: 18,189,904 km (0.12 R)
• M49: 18,339,053 km (0.093 R)
• M50: 18,563,450 km (0.115 R)
• M51: 19,622,603 km (0.118 R)
• M52: 21,247,984 km (0.038 R)
• M53: 21,405,062 km (0.094 R)
• M54: 21,601,933 km (0.115 R)
• M55: 21,799,402 km (0.103 R)
• M56: 22,515,228 km (0.028 R)
• M57: 22,635,205 km (0.114 R)
• M58: 22,755,482 km (0.066 R)
• M59: 23,198,441 km (0.099 R)
• M60: 23,360,156 km (0.062 R)
• M61: 23,847,696 km (0.093 R)
• M62: 24,420,656 km (0.085 R)
• M63: 25,122,569 km (0.08 R)
• M64: 25,538,600 km (0.112 R)
• M65: 26,377,396 km (0.079 R)
• M66: 27,182,681 km (0.055 R)
• M67: 27,310,587 km (0.065 R)
• M68: 27,652,568 km (0.057 R)
• M69: 28,038,979 km (0.047 R)
• M70: 28,297,634 km (0.097 R)
• M71: 29,121,918 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 17,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit