🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.56 AU - 0.88 AU

Year: 227 Days

Day: 43.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,909,662 km

• M1: 56,997 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.88 AU - 1.14 AU

Year: 376 Days

Day: 17 Hours

Environment

Temp: 19 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,909,662 km

• M1: 215,720 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.28 AU - 1.7 AU

Year: 675 Days

Day: 24.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,909,662 km

• M1: 817,253 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.48 AU - 2.24 AU

Year: 941 Days

Day: 20 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 8.8

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.46 AU - 6.12 AU

Year: 4512 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,909,662 km

• M1: 130,449 km (0.04 R)
• M2: 427,551 km (0.063 R)
• M3: 518,955 km (0.078 R)
• M4: 640,877 km (0.072 R)
• M5: 711,787 km (0.117 R)
• M6: 785,389 km (0.089 R)
• M7: 848,968 km (0.11 R)
• M8: 927,656 km (0.103 R)
• M9: 1,009,038 km (0.108 R)
• M10: 1,253,032 km (0.051 R)
• M11: 1,580,053 km (0.027 R)
• M12: 1,762,113 km (0.117 R)
• M13: 1,933,552 km (0.075 R)
• M14: 2,499,631 km (0.058 R)
• M15: 2,557,076 km (0.074 R)
• M16: 2,653,866 km (0.118 R)
• M17: 2,751,853 km (0.063 R)
• M18: 2,831,140 km (0.091 R)
• M19: 3,621,914 km (0.048 R)
• M20: 4,041,835 km (0.12 R)
• M21: 4,760,055 km (0.11 R)
• M22: 5,146,167 km (0.096 R)
• M23: 5,342,888 km (0.054 R)
• M24: 5,617,699 km (0.052 R)
• M25: 5,794,973 km (0.059 R)
• M26: 5,871,567 km (0.043 R)
• M27: 5,948,460 km (0.112 R)
• M28: 6,416,851 km (0.072 R)
• M29: 6,575,574 km (0.078 R)
• M30: 6,951,065 km (0.07 R)
• M31: 7,196,256 km (0.116 R)
• M32: 7,555,440 km (0.07 R)
• M33: 9,020,153 km (0.115 R)
• M34: 9,527,589 km (0.117 R)
• M35: 9,830,375 km (0.108 R)
• M36: 10,632,519 km (0.079 R)
• M37: 10,695,051 km (0.098 R)
• M38: 10,978,240 km (0.106 R)
• M39: 11,041,370 km (0.082 R)
• M40: 11,327,551 km (0.114 R)
• M41: 11,583,962 km (0.098 R)
• M42: 11,842,317 km (0.077 R)
• M43: 12,299,039 km (0.087 R)
• M44: 13,195,879 km (0.084 R)
• M45: 13,398,135 km (0.105 R)
• M46: 14,010,888 km (0.109 R)
• M47: 14,148,368 km (0.059 R)
• M48: 14,320,705 km (0.107 R)
• M49: 14,493,790 km (0.051 R)
• M50: 14,772,191 km (0.085 R)
• M51: 15,017,233 km (0.053 R)
• M52: 15,157,855 km (0.075 R)
• M53: 15,369,685 km (0.075 R)
• M54: 15,689,226 km (0.091 R)
• M55: 16,588,160 km (0.049 R)
• M56: 17,025,734 km (0.098 R)
• M57: 17,209,141 km (0.046 R)
• M58: 17,282,593 km (0.118 R)
• M59: 17,800,351 km (0.086 R)
• M60: 18,061,250 km (0.088 R)
• M61: 18,285,797 km (0.1 R)
• M62: 18,398,444 km (0.037 R)
• M63: 19,040,967 km (0.113 R)
• M64: 19,155,110 km (0.056 R)
• M65: 19,690,820 km (0.104 R)
• M66: 20,076,633 km (0.101 R)
• M67: 20,464,839 km (0.106 R)
• M68: 21,248,582 km (0.106 R)
• M69: 22,122,234 km (0.116 R)
• M70: 22,684,273 km (0.025 R)
• M71: 23,129,028 km (0.076 R)
• M72: 23,781,274 km (0.058 R)
• M73: 24,233,209 km (0.083 R)
• M74: 24,357,077 km (0.112 R)
• M75: 28,079,221 km (0.028 R)
• M76: 28,469,821 km (0.073 R)
• M77: 28,687,636 km (0.117 R)
• M78: 29,037,246 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 11.4

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.16 AU - 11.96 AU

Year: 11833 Days

Day: 9.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,909,662 km

• M1: 183,108 km (0.115 R)
• M2: 356,492 km (0.074 R)
• M3: 520,002 km (0.088 R)
• M4: 621,280 km (0.113 R)
• M5: 693,087 km (0.047 R)
• M6: 846,425 km (0.11 R)
• M7: 1,098,796 km (0.114 R)
• M8: 1,211,444 km (0.083 R)
• M9: 1,727,107 km (0.102 R)
• M10: 2,694,108 km (0.081 R)
• M11: 2,817,676 km (0.099 R)
• M12: 3,070,347 km (0.069 R)
• M13: 3,396,769 km (0.091 R)
• M14: 3,666,045 km (0.082 R)
• M15: 3,907,496 km (0.1 R)
• M16: 4,297,498 km (0.099 R)
• M17: 4,737,316 km (0.058 R)
• M18: 5,659,886 km (0.068 R)
• M19: 5,899,242 km (0.109 R)
• M20: 6,470,706 km (0.062 R)
• M21: 6,553,733 km (0.086 R)
• M22: 7,017,187 km (0.083 R)
• M23: 7,145,393 km (0.076 R)
• M24: 9,442,468 km (0.096 R)
• M25: 9,965,612 km (0.066 R)
• M26: 10,061,803 km (0.111 R)
• M27: 10,206,614 km (0.12 R)
• M28: 10,547,248 km (0.032 R)
• M29: 10,941,139 km (0.102 R)
• M30: 11,997,899 km (0.116 R)
• M31: 12,409,143 km (0.087 R)
• M32: 13,992,038 km (0.116 R)
• M33: 14,588,186 km (0.106 R)
• M34: 15,027,106 km (0.11 R)
• M35: 15,248,212 km (0.113 R)
• M36: 15,581,815 km (0.081 R)
• M37: 16,654,133 km (0.101 R)
• M38: 16,883,017 km (0.111 R)
• M39: 17,401,524 km (0.1 R)
• M40: 17,867,072 km (0.069 R)
• M41: 18,810,137 km (0.072 R)
• M42: 18,988,757 km (0.086 R)
• M43: 19,287,803 km (0.108 R)
• M44: 19,407,781 km (0.077 R)
• M45: 20,683,252 km (0.059 R)
• M46: 21,114,393 km (0.111 R)
• M47: 21,610,759 km (0.119 R)
• M48: 21,735,374 km (0.117 R)
• M49: 22,111,014 km (0.119 R)
• M50: 22,488,599 km (0.096 R)
• M51: 22,741,569 km (0.043 R)
• M52: 23,314,230 km (0.073 R)
• M53: 24,408,987 km (0.109 R)
• M54: 25,586,173 km (0.07 R)
• M55: 26,915,948 km (0.109 R)
• M56: 28,404,447 km (0.102 R)
• M57: 30,197,826 km (0.104 R)
• M58: 30,757,023 km (0.105 R)
• M59: 31,531,491 km (0.077 R)
• M60: 32,169,825 km (0.103 R)
• M61: 33,459,509 km (0.067 R)
• M62: 33,893,043 km (0.097 R)
• M63: 34,255,818 km (0.099 R)
• M64: 35,719,932 km (0.094 R)
• M65: 36,237,092 km (0.066 R)
• M66: 37,279,041 km (0.116 R)
• M67: 37,878,779 km (0.066 R)
• M68: 39,773,586 km (0.047 R)
• M69: 40,233,001 km (0.112 R)
• M70: 42,165,805 km (0.113 R)
• M71: 42,869,065 km (0.092 R)
• M72: 43,576,065 km (0.118 R)
• M73: 44,922,296 km (0.116 R)
• M74: 45,960,804 km (0.119 R)
• M75: 47,007,391 km (0.059 R)
• M76: 47,169,106 km (0.09 R)
• M77: 49,534,398 km (0.063 R)
• M78: 50,028,670 km (0.069 R)
• M79: 50,690,042 km (0.09 R)
• M80: 50,772,919 km (0.096 R)
• M81: 51,854,661 km (0.107 R)
• M82: 52,189,012 km (0.032 R)
• M83: 52,691,811 km (0.116 R)
• M84: 53,027,957 km (0.114 R)
• M85: 53,956,062 km (0.107 R)
• M86: 54,294,902 km (0.116 R)
• M87: 54,464,546 km (0.118 R)
• M88: 54,549,517 km (0.106 R)
• M89: 55,400,879 km (0.058 R)
• M90: 56,858,411 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294

Radius: 7.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.08 AU - 14.74 AU

Year: 17203 Days

Day: 19.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,909,662 km

• M1: 190,887 km (0.115 R)
• M2: 420,669 km (0.116 R)
• M3: 479,611 km (0.087 R)
• M4: 1,014,573 km (0.11 R)
• M5: 1,076,057 km (0.039 R)
• M6: 1,858,604 km (0.037 R)
• M7: 2,011,942 km (0.102 R)
• M8: 2,249,653 km (0.081 R)
• M9: 2,440,839 km (0.084 R)
• M10: 2,524,314 km (0.107 R)
• M11: 2,723,130 km (0.106 R)
• M12: 3,016,043 km (0.058 R)
• M13: 3,166,239 km (0.092 R)
• M14: 4,052,606 km (0.094 R)
• M15: 4,118,729 km (0.031 R)
• M16: 4,185,300 km (0.076 R)
• M17: 4,353,148 km (0.083 R)
• M18: 5,010,930 km (0.113 R)
• M19: 5,699,529 km (0.083 R)
• M20: 6,111,821 km (0.089 R)
• M21: 6,456,195 km (0.083 R)
• M22: 7,004,621 km (0.091 R)
• M23: 7,084,207 km (0.093 R)
• M24: 7,204,035 km (0.048 R)
• M25: 7,731,517 km (0.117 R)
• M26: 8,187,491 km (0.114 R)
• M27: 8,567,171 km (0.116 R)
• M28: 8,737,712 km (0.109 R)
• M29: 9,695,737 km (0.117 R)
• M30: 10,277,523 km (0.096 R)
• M31: 10,458,686 km (0.115 R)
• M32: 10,641,046 km (0.113 R)
• M33: 10,732,600 km (0.089 R)
• M34: 11,380,957 km (0.095 R)
• M35: 11,521,579 km (0.12 R)
• M36: 11,662,650 km (0.098 R)
• M37: 11,899,164 km (0.119 R)
• M38: 12,185,195 km (0.069 R)
• M39: 12,328,959 km (0.04 R)
• M40: 12,521,641 km (0.059 R)
• M41: 13,648,562 km (0.047 R)
• M42: 14,654,757 km (0.101 R)
• M43: 14,807,796 km (0.053 R)
• M44: 15,218,292 km (0.058 R)
• M45: 16,313,797 km (0.062 R)
• M46: 17,272,869 km (0.118 R)
• M47: 19,356,917 km (0.112 R)
• M48: 19,468,816 km (0.104 R)
• M49: 19,749,462 km (0.105 R)
• M50: 22,159,035 km (0.088 R)
• M51: 23,041,962 km (0.115 R)
• M52: 23,577,223 km (0.075 R)
• M53: 23,756,441 km (0.098 R)
• M54: 23,876,269 km (0.07 R)
• M55: 24,116,523 km (0.069 R)
• M56: 24,781,186 km (0.115 R)
• M57: 25,268,427 km (0.099 R)
• M58: 25,329,463 km (0.057 R)
• M59: 26,562,299 km (0.101 R)
• M60: 27,123,440 km (0.071 R)
• M61: 27,374,017 km (0.067 R)
• M62: 27,499,679 km (0.066 R)
• M63: 27,562,510 km (0.055 R)
• M64: 27,940,843 km (0.1 R)
• M65: 29,664,211 km (0.061 R)
• M66: 30,051,819 km (0.073 R)
• M67: 31,224,816 km (0.052 R)
• M68: 32,081,263 km (0.066 R)
• M69: 32,280,079 km (0.085 R)
• M70: 32,811,899 km (0.116 R)
• M71: 33,951,985 km (0.107 R)
• M72: 34,222,158 km (0.11 R)
• M73: 34,425,163 km (0.112 R)
• M74: 35,104,936 km (0.082 R)
• M75: 35,995,342 km (0.113 R)
• M76: 36,270,752 km (0.082 R)
• M77: 37,379,571 km (0.119 R)
• M78: 37,868,158 km (0.052 R)
• M79: 39,701,330 km (0.045 R)
• M80: 40,772,002 km (0.083 R)
• M81: 40,915,466 km (0.1 R)
• M82: 41,779,843 km (0.104 R)
• M83: 42,214,275 km (0.106 R)
• M84: 42,723,058 km (0.074 R)
• M85: 43,087,777 km (0.114 R)
• M86: 43,746,756 km (0.052 R)
• M87: 44,704,481 km (0.082 R)
• M88: 45,520,238 km (0.098 R)
• M89: 45,669,088 km (0.113 R)
• M90: 47,618,797 km (0.068 R)
• M91: 48,375,912 km (0.117 R)
• M92: 48,451,908 km (0.108 R)
• M93: 49,060,771 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 13,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit