🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.9 AU

Year: 248 Days

Day: 18.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,414,357 km

• M1: 203,603 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.23 AU - 1.39 AU

Year: 540 Days

Day: 14 Hours

Environment

Temp: -8 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 14.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.61 AU - 10.09 AU

Year: 9475 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,414,357 km

• M1: 294,857 km (0.093 R)
• M2: 735,722 km (0.087 R)
• M3: 1,189,303 km (0.118 R)
• M4: 1,337,704 km (0.089 R)
• M5: 1,748,949 km (0.1 R)
• M6: 2,278,974 km (0.119 R)
• M7: 4,115,886 km (0.115 R)
• M8: 4,279,995 km (0.056 R)
• M9: 4,854,601 km (0.061 R)
• M10: 5,133,601 km (0.06 R)
• M11: 5,346,179 km (0.056 R)
• M12: 6,226,263 km (0.057 R)
• M13: 7,751,414 km (0.109 R)
• M14: 8,078,285 km (0.112 R)
• M15: 8,618,932 km (0.039 R)
• M16: 8,830,014 km (0.047 R)
• M17: 9,085,527 km (0.118 R)
• M18: 11,309,599 km (0.073 R)
• M19: 11,401,901 km (0.101 R)
• M20: 11,633,927 km (0.08 R)
• M21: 11,727,127 km (0.101 R)
• M22: 12,291,859 km (0.115 R)
• M23: 12,434,425 km (0.11 R)
• M24: 12,625,312 km (0.095 R)
• M25: 13,155,487 km (0.061 R)
• M26: 13,545,638 km (0.111 R)
• M27: 13,840,795 km (0.106 R)
• M28: 13,939,679 km (0.032 R)
• M29: 14,738,981 km (0.099 R)
• M30: 14,890,523 km (0.07 R)
• M31: 15,348,293 km (0.078 R)
• M32: 15,656,165 km (0.077 R)
• M33: 15,759,238 km (0.087 R)
• M34: 16,121,714 km (0.079 R)
• M35: 16,434,523 km (0.071 R)
• M36: 16,539,241 km (0.118 R)
• M37: 18,137,096 km (0.084 R)
• M38: 18,625,982 km (0.113 R)
• M39: 19,229,460 km (0.074 R)
• M40: 19,505,917 km (0.118 R)
• M41: 21,021,642 km (0.084 R)
• M42: 21,535,212 km (0.119 R)
• M43: 22,168,609 km (0.034 R)
• M44: 22,808,140 km (0.114 R)
• M45: 24,582,969 km (0.095 R)
• M46: 25,063,777 km (0.114 R)
• M47: 25,244,940 km (0.047 R)
• M48: 25,426,552 km (0.104 R)
• M49: 26,095,853 km (0.053 R)
• M50: 26,218,224 km (0.106 R)
• M51: 27,141,841 km (0.104 R)
• M52: 28,201,443 km (0.071 R)
• M53: 28,957,510 km (0.076 R)
• M54: 29,401,666 km (0.079 R)
• M55: 30,941,627 km (0.093 R)
• M56: 32,771,358 km (0.068 R)
• M57: 33,101,670 km (0.062 R)
• M58: 33,699,314 km (0.114 R)
• M59: 33,966,047 km (0.108 R)
• M60: 34,099,638 km (0.055 R)
• M61: 34,501,607 km (0.109 R)
• M62: 34,770,285 km (0.089 R)
• M63: 36,397,910 km (0.104 R)
• M64: 37,565,671 km (0.062 R)
• M65: 39,867,683 km (0.035 R)
• M66: 40,503,474 km (0.059 R)
• M67: 40,929,080 km (0.106 R)
• M68: 41,570,406 km (0.094 R)
• M69: 43,441,726 km (0.116 R)
• M70: 43,732,095 km (0.119 R)
• M71: 45,046,612 km (0.062 R)
• M72: 45,266,969 km (0.096 R)
• M73: 45,930,137 km (0.113 R)
• M74: 46,299,943 km (0.056 R)
• M75: 47,042,546 km (0.1 R)
• M76: 48,088,834 km (0.114 R)
• M77: 48,539,722 km (0.101 R)
• M78: 49,218,447 km (0.103 R)
• M79: 49,445,387 km (0.099 R)
• M80: 49,748,622 km (0.039 R)
• M81: 49,900,464 km (0.112 R)
• M82: 50,433,033 km (0.109 R)
• M83: 51,120,435 km (0.071 R)

Asteroid Belt

Center: 10.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.3

Radius: 12.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.58 AU - 12.98 AU

Year: 14551 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,414,357 km

• M1: 198,666 km (0.07 R)
• M2: 292,464 km (0.102 R)
• M3: 516,561 km (0.073 R)
• M4: 911,949 km (0.094 R)
• M5: 1,167,761 km (0.097 R)
• M6: 1,292,077 km (0.111 R)
• M7: 1,447,509 km (0.099 R)
• M8: 2,906,986 km (0.077 R)
• M9: 3,078,874 km (0.083 R)
• M10: 3,505,677 km (0.101 R)
• M11: 4,734,324 km (0.057 R)
• M12: 5,909,565 km (0.079 R)
• M13: 6,040,762 km (0.085 R)
• M14: 6,217,138 km (0.045 R)
• M15: 6,350,579 km (0.104 R)
• M16: 6,756,737 km (0.086 R)
• M17: 7,737,052 km (0.108 R)
• M18: 8,268,274 km (0.058 R)
• M19: 8,366,111 km (0.096 R)
• M20: 8,861,430 km (0.099 R)
• M21: 9,725,208 km (0.091 R)
• M22: 10,669,021 km (0.048 R)
• M23: 10,775,684 km (0.111 R)
• M24: 11,097,918 km (0.109 R)
• M25: 11,972,617 km (0.108 R)
• M26: 13,326,178 km (0.081 R)
• M27: 13,672,049 km (0.093 R)
• M28: 14,787,151 km (0.104 R)
• M29: 15,385,692 km (0.086 R)
• M30: 16,544,926 km (0.061 R)
• M31: 17,985,404 km (0.095 R)
• M32: 18,176,291 km (0.101 R)
• M33: 19,596,573 km (0.102 R)
• M34: 19,727,471 km (0.106 R)
• M35: 19,924,342 km (0.081 R)
• M36: 21,590,114 km (0.108 R)
• M37: 23,023,860 km (0.094 R)
• M38: 23,508,557 km (0.075 R)
• M39: 23,647,683 km (0.067 R)
• M40: 24,912,085 km (0.05 R)
• M41: 26,704,417 km (0.115 R)
• M42: 29,432,483 km (0.07 R)
• M43: 30,411,901 km (0.103 R)
• M44: 31,249,050 km (0.113 R)
• M45: 31,402,089 km (0.106 R)
• M46: 31,632,021 km (0.059 R)
• M47: 32,790,507 km (0.108 R)
• M48: 33,257,701 km (0.118 R)
• M49: 34,198,821 km (0.091 R)
• M50: 36,509,211 km (0.099 R)
• M51: 38,459,069 km (0.071 R)
• M52: 38,705,158 km (0.109 R)
• M53: 39,529,442 km (0.038 R)
• M54: 39,694,897 km (0.109 R)
• M55: 41,530,912 km (0.117 R)
• M56: 41,867,806 km (0.104 R)
• M57: 43,053,669 km (0.084 R)
• M58: 44,939,649 km (0.064 R)
• M59: 45,025,967 km (0.11 R)
• M60: 45,892,588 km (0.029 R)
• M61: 49,146,940 km (0.078 R)
• M62: 49,771,062 km (0.091 R)
• M63: 50,397,578 km (0.119 R)
• M64: 51,387,617 km (0.1 R)
• M65: 52,021,014 km (0.078 R)
• M66: 52,748,060 km (0.08 R)
• M67: 52,930,270 km (0.059 R)
• M68: 53,295,588 km (0.105 R)
• M69: 53,386,992 km (0.067 R)
• M70: 53,478,396 km (0.099 R)
• M71: 55,319,049 km (0.067 R)
• M72: 56,153,954 km (0.112 R)
• M73: 57,367,492 km (0.081 R)
• M74: 57,648,736 km (0.082 R)
• M75: 58,118,623 km (0.083 R)
• M76: 58,778,499 km (0.03 R)
• M77: 59,820,449 km (0.078 R)
• M78: 60,105,582 km (0.029 R)
• M79: 61,538,580 km (0.117 R)
• M80: 61,826,406 km (0.098 R)
• M81: 62,018,640 km (0.101 R)
• M82: 63,079,438 km (0.105 R)
• M83: 63,369,658 km (0.051 R)
• M84: 64,925,625 km (0.051 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 15,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit