🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.28 AU - 3.58 AU

Year: 2309 Days

Day: 44.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.7

Radius: 13

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.33 AU - 11.67 AU

Year: 10642 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,589,830 km

• M1: 204,949 km (0.116 R)
• M2: 315,652 km (0.059 R)
• M3: 612,902 km (0.089 R)
• M4: 886,966 km (0.105 R)
• M5: 1,019,809 km (0.108 R)
• M6: 2,452,059 km (0.116 R)
• M7: 2,727,917 km (0.06 R)
• M8: 3,708,830 km (0.049 R)
• M9: 3,898,371 km (0.114 R)
• M10: 4,286,877 km (0.07 R)
• M11: 5,526,893 km (0.096 R)
• M12: 5,853,465 km (0.115 R)
• M13: 6,149,071 km (0.088 R)
• M14: 7,780,585 km (0.097 R)
• M15: 8,064,971 km (0.099 R)
• M16: 8,560,589 km (0.087 R)
• M17: 8,812,063 km (0.079 R)
• M18: 10,461,379 km (0.112 R)
• M19: 10,956,398 km (0.097 R)
• M20: 12,156,921 km (0.108 R)
• M21: 12,534,656 km (0.091 R)
• M22: 12,772,816 km (0.106 R)
• M23: 12,964,301 km (0.091 R)
• M24: 13,156,834 km (0.047 R)
• M25: 13,398,883 km (0.109 R)
• M26: 13,642,279 km (0.102 R)
• M27: 14,133,708 km (0.061 R)
• M28: 14,680,937 km (0.11 R)
• M29: 14,982,376 km (0.054 R)
• M30: 15,744,877 km (0.106 R)
• M31: 17,254,918 km (0.115 R)
• M32: 17,572,963 km (0.108 R)
• M33: 18,053,920 km (0.08 R)
• M34: 18,647,674 km (0.085 R)
• M35: 18,974,096 km (0.117 R)
• M36: 19,522,672 km (0.081 R)
• M37: 19,798,829 km (0.107 R)
• M38: 19,965,182 km (0.113 R)
• M39: 20,523,033 km (0.106 R)
• M40: 20,972,873 km (0.102 R)
• M41: 21,539,999 km (0.074 R)
• M42: 22,400,037 km (0.092 R)
• M43: 22,689,210 km (0.113 R)
• M44: 23,976,350 km (0.116 R)
• M45: 24,747,976 km (0.107 R)
• M46: 25,829,868 km (0.09 R)
• M47: 26,315,761 km (0.095 R)
• M48: 26,559,756 km (0.088 R)
• M49: 27,296,525 km (0.12 R)
• M50: 27,667,378 km (0.099 R)
• M51: 29,293,657 km (0.109 R)
• M52: 29,420,067 km (0.081 R)
• M53: 29,609,907 km (0.105 R)
• M54: 30,629,715 km (0.1 R)
• M55: 30,886,425 km (0.109 R)
• M56: 31,015,079 km (0.086 R)
• M57: 31,208,509 km (0.078 R)
• M58: 31,855,670 km (0.109 R)
• M59: 32,572,842 km (0.059 R)
• M60: 33,559,141 km (0.114 R)
• M61: 35,023,704 km (0.078 R)
• M62: 35,359,402 km (0.082 R)
• M63: 35,628,827 km (0.119 R)
• M64: 35,831,233 km (0.095 R)
• M65: 36,101,856 km (0.115 R)
• M66: 36,305,159 km (0.095 R)
• M67: 37,190,928 km (0.07 R)
• M68: 39,750,398 km (0.092 R)
• M69: 39,960,434 km (0.117 R)
• M70: 40,522,323 km (0.106 R)
• M71: 41,653,882 km (0.106 R)
• M72: 42,939,376 km (0.075 R)
• M73: 45,622,264 km (0.059 R)
• M74: 45,915,626 km (0.049 R)
• M75: 46,135,983 km (0.096 R)
• M76: 46,725,399 km (0.106 R)
• M77: 47,169,106 km (0.11 R)
• M78: 48,284,358 km (0.057 R)
• M79: 48,433,807 km (0.088 R)
• M80: 50,238,256 km (0.051 R)

Asteroid Belt

Center: 11.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.9

Radius: 7.2

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.52 AU - 12.82 AU

Year: 16391 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,589,830 km

• M1: 189,541 km (0.087 R)
• M2: 440,267 km (0.071 R)
• M3: 712,535 km (0.111 R)
• M4: 913,145 km (0.102 R)
• M5: 1,131,558 km (0.088 R)
• M6: 1,182,422 km (0.119 R)
• M7: 1,616,854 km (0.047 R)
• M8: 1,674,599 km (0.036 R)
• M9: 1,791,883 km (0.044 R)
• M10: 2,097,362 km (0.084 R)
• M11: 2,192,207 km (0.07 R)
• M12: 2,386,236 km (0.113 R)
• M13: 2,930,622 km (0.115 R)
• M14: 3,326,757 km (0.081 R)
• M15: 3,437,759 km (0.098 R)
• M16: 3,512,408 km (0.09 R)
• M17: 3,971,823 km (0.12 R)
• M18: 4,369,155 km (0.052 R)
• M19: 4,531,619 km (0.052 R)
• M20: 5,073,462 km (0.111 R)
• M21: 5,417,088 km (0.06 R)
• M22: 5,635,801 km (0.093 R)
• M23: 6,400,694 km (0.104 R)
• M24: 8,527,079 km (0.048 R)
• M25: 9,664,920 km (0.05 R)
• M26: 10,849,885 km (0.103 R)
• M27: 11,180,945 km (0.049 R)
• M28: 11,515,446 km (0.112 R)
• M29: 12,365,760 km (0.074 R)
• M30: 13,060,493 km (0.107 R)
• M31: 13,530,679 km (0.091 R)
• M32: 13,649,160 km (0.109 R)
• M33: 14,126,228 km (0.104 R)
• M34: 14,186,366 km (0.115 R)
• M35: 14,306,643 km (0.052 R)
• M36: 15,158,303 km (0.115 R)
• M37: 15,528,259 km (0.076 R)
• M38: 16,088,952 km (0.097 R)
• M39: 16,403,257 km (0.095 R)
• M40: 17,101,879 km (0.118 R)
• M41: 18,725,614 km (0.109 R)
• M42: 19,992,259 km (0.08 R)
• M43: 20,943,104 km (0.089 R)
• M44: 21,011,619 km (0.07 R)
• M45: 21,080,135 km (0.095 R)
• M46: 21,769,781 km (0.09 R)
• M47: 21,978,171 km (0.095 R)
• M48: 22,818,163 km (0.115 R)
• M49: 24,601,669 km (0.069 R)
• M50: 25,546,828 km (0.097 R)
• M51: 26,429,605 km (0.097 R)
• M52: 29,214,071 km (0.087 R)
• M53: 31,460,881 km (0.045 R)
• M54: 32,011,401 km (0.117 R)
• M55: 32,327,501 km (0.079 R)
• M56: 32,485,926 km (0.079 R)
• M57: 34,568,777 km (0.114 R)
• M58: 34,892,955 km (0.094 R)
• M59: 35,381,243 km (0.064 R)
• M60: 35,789,944 km (0.061 R)
• M61: 36,199,992 km (0.116 R)
• M62: 37,025,174 km (0.109 R)
• M63: 38,525,790 km (0.09 R)
• M64: 38,693,788 km (0.072 R)
• M65: 40,131,274 km (0.052 R)
• M66: 41,414,076 km (0.102 R)
• M67: 41,758,450 km (0.092 R)
• M68: 45,431,377 km (0.118 R)
• M69: 46,857,494 km (0.114 R)
• M70: 47,756,278 km (0.107 R)
• M71: 47,846,485 km (0.111 R)
• M72: 48,117,407 km (0.099 R)
• M73: 48,933,164 km (0.087 R)
• M74: 49,479,645 km (0.113 R)
• M75: 49,662,155 km (0.09 R)
• M76: 49,844,963 km (0.084 R)
• M77: 50,762,447 km (0.104 R)
• M78: 51,315,510 km (0.051 R)
• M79: 51,500,413 km (0.103 R)
• M80: 52,241,820 km (0.092 R)
• M81: 52,520,820 km (0.104 R)
• M82: 52,614,020 km (0.071 R)
• M83: 53,080,316 km (0.098 R)
• M84: 53,360,663 km (0.092 R)
• M85: 54,017,098 km (0.102 R)
• M86: 54,204,993 km (0.083 R)
• M87: 58,203,296 km (0.084 R)
• M88: 58,395,978 km (0.104 R)
• M89: 62,295,246 km (0.045 R)
• M90: 63,283,190 km (0.119 R)
• M91: 63,481,408 km (0.057 R)
• M92: 65,875,871 km (0.088 R)
• M93: 66,378,520 km (0.069 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 14,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit