🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.61 AU

Year: 135 Days

Day: 33.6 Hours

Environment

Temp: 217 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.63 AU - 0.77 AU

Year: 205 Days

Day: 12.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.06 AU - 2.2 AU

Year: 1088 Days

Day: 32.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.36 AU - 2.46 AU

Year: 1309 Days

Day: 24.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,652,350 km

• M1: 1,655,749 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.06 AU - 4.06 AU

Year: 2862 Days

Day: 17.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,652,350 km

• M1: 708,795 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.2

Radius: 9.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.09 AU - 13.25 AU

Year: 13947 Days

Day: 11.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 81,652,350 km

• M1: 173,683 km (0.05 R)
• M2: 312,959 km (0.073 R)
• M3: 552,764 km (0.07 R)
• M4: 659,876 km (0.111 R)
• M5: 912,397 km (0.052 R)
• M6: 2,157,650 km (0.101 R)
• M7: 2,311,138 km (0.112 R)
• M8: 2,422,887 km (0.104 R)
• M9: 2,536,581 km (0.107 R)
• M10: 2,675,259 km (0.112 R)
• M11: 3,009,012 km (0.069 R)
• M12: 3,131,383 km (0.101 R)
• M13: 3,611,891 km (0.11 R)
• M14: 3,847,657 km (0.061 R)
• M15: 3,927,393 km (0.079 R)
• M16: 4,061,433 km (0.078 R)
• M17: 4,361,825 km (0.102 R)
• M18: 4,445,002 km (0.119 R)
• M19: 5,877,700 km (0.096 R)
• M20: 6,755,840 km (0.081 R)
• M21: 7,440,998 km (0.073 R)
• M22: 8,114,189 km (0.07 R)
• M23: 8,806,827 km (0.054 R)
• M24: 9,018,358 km (0.111 R)
• M25: 9,626,773 km (0.072 R)
• M26: 9,917,591 km (0.105 R)
• M27: 11,224,179 km (0.05 R)
• M28: 11,569,002 km (0.109 R)
• M29: 12,190,282 km (0.073 R)
• M30: 12,822,632 km (0.118 R)
• M31: 13,263,497 km (0.078 R)
• M32: 13,627,917 km (0.118 R)
• M33: 14,036,768 km (0.072 R)
• M34: 14,408,070 km (0.093 R)
• M35: 15,034,287 km (0.108 R)
• M36: 15,456,751 km (0.067 R)
• M37: 16,356,433 km (0.086 R)
• M38: 16,443,050 km (0.112 R)
• M39: 16,965,745 km (0.093 R)
• M40: 17,893,551 km (0.117 R)
• M41: 18,521,114 km (0.089 R)
• M42: 18,656,650 km (0.039 R)
• M43: 19,522,073 km (0.072 R)
• M44: 20,029,061 km (0.106 R)
• M45: 20,447,187 km (0.059 R)
• M46: 20,962,102 km (0.039 R)
• M47: 21,291,966 km (0.08 R)
• M48: 22,292,028 km (0.072 R)
• M49: 23,015,632 km (0.114 R)
• M50: 23,258,579 km (0.118 R)
• M51: 23,845,153 km (0.069 R)
• M52: 24,386,996 km (0.039 R)
• M53: 24,684,397 km (0.112 R)
• M54: 26,696,937 km (0.057 R)
• M55: 27,003,463 km (0.064 R)
• M56: 27,259,724 km (0.106 R)
• M57: 27,413,810 km (0.089 R)
• M58: 27,619,806 km (0.111 R)
• M59: 28,657,267 km (0.108 R)
• M60: 29,760,402 km (0.119 R)
• M61: 31,467,912 km (0.104 R)
• M62: 31,575,772 km (0.112 R)
• M63: 31,845,647 km (0.114 R)
• M64: 33,922,514 km (0.064 R)
• M65: 35,536,675 km (0.077 R)
• M66: 37,175,819 km (0.063 R)
• M67: 38,377,987 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.2

Radius: 3.7

Gravity: 69.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.51 AU - 14.63 AU

Year: 18464 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,652,350 km

• M1: 74,350 km (0.08 R)
• M2: 138,677 km (0.106 R)
• M3: 193,580 km (0.086 R)
• M4: 422,165 km (0.119 R)
• M5: 617,540 km (0.103 R)
• M6: 640,877 km (0.12 R)
• M7: 1,469,799 km (0.055 R)
• M8: 1,597,256 km (0.077 R)
• M9: 1,662,332 km (0.037 R)
• M10: 2,106,488 km (0.079 R)
• M11: 2,509,355 km (0.095 R)
• M12: 3,055,686 km (0.106 R)
• M13: 3,383,904 km (0.032 R)
• M14: 3,896,875 km (0.05 R)
• M15: 4,297,348 km (0.117 R)
• M16: 5,041,149 km (0.107 R)
• M17: 5,378,941 km (0.11 R)
• M18: 5,624,581 km (0.107 R)
• M19: 6,435,252 km (0.098 R)
• M20: 6,643,641 km (0.065 R)
• M21: 8,050,909 km (0.088 R)
• M22: 9,369,165 km (0.098 R)
• M23: 9,783,402 km (0.071 R)
• M24: 10,022,908 km (0.119 R)
• M25: 10,752,646 km (0.085 R)
• M26: 12,134,482 km (0.115 R)
• M27: 12,262,986 km (0.086 R)
• M28: 12,327,313 km (0.081 R)
• M29: 12,715,819 km (0.081 R)
• M30: 13,838,102 km (0.088 R)
• M31: 13,905,122 km (0.066 R)
• M32: 13,972,292 km (0.032 R)
• M33: 14,241,867 km (0.029 R)
• M34: 16,459,057 km (0.109 R)
• M35: 16,672,383 km (0.109 R)
• M36: 16,743,592 km (0.109 R)
• M37: 16,958,115 km (0.099 R)
• M38: 17,752,480 km (0.037 R)
• M39: 20,511,962 km (0.041 R)
• M40: 21,668,204 km (0.113 R)
• M41: 24,608,850 km (0.113 R)
• M42: 24,771,313 km (0.074 R)
• M43: 25,424,757 km (0.109 R)
• M44: 26,915,798 km (0.114 R)
• M45: 27,334,972 km (0.083 R)
• M46: 30,155,191 km (0.095 R)
• M47: 30,590,521 km (0.112 R)
• M48: 31,027,945 km (0.093 R)
• M49: 31,291,387 km (0.114 R)
• M50: 32,619,517 km (0.084 R)
• M51: 33,605,217 km (0.086 R)
• M52: 34,419,029 km (0.044 R)
• M53: 34,873,807 km (0.116 R)
• M54: 35,789,495 km (0.093 R)
• M55: 36,435,160 km (0.11 R)
• M56: 36,620,362 km (0.099 R)
• M57: 37,644,509 km (0.105 R)
• M58: 38,395,191 km (0.063 R)
• M59: 39,435,495 km (0.091 R)
• M60: 40,197,845 km (0.073 R)
• M61: 40,964,983 km (0.063 R)
• M62: 41,157,665 km (0.072 R)
• M63: 41,640,268 km (0.066 R)
• M64: 44,279,175 km (0.114 R)
• M65: 44,674,711 km (0.106 R)
• M66: 45,071,445 km (0.103 R)
• M67: 45,469,226 km (0.119 R)
• M68: 45,568,858 km (0.068 R)
• M69: 47,273,974 km (0.116 R)
• M70: 48,999,885 km (0.047 R)
• M71: 50,024,780 km (0.092 R)
• M72: 50,643,068 km (0.06 R)
• M73: 51,160,228 km (0.101 R)
• M74: 54,935,180 km (0.107 R)
• M75: 56,320,307 km (0.063 R)
• M76: 57,393,522 km (0.107 R)
• M77: 59,560,148 km (0.115 R)
• M78: 61,092,629 km (0.113 R)
• M79: 61,312,687 km (0.084 R)
• M80: 61,863,806 km (0.101 R)
• M81: 62,305,868 km (0.083 R)
• M82: 62,638,124 km (0.064 R)
• M83: 63,193,133 km (0.095 R)
• M84: 64,196,336 km (0.097 R)
• M85: 65,092,577 km (0.108 R)
• M86: 67,464,601 km (0.081 R)
• M87: 69,176,150 km (0.111 R)
• M88: 69,749,858 km (0.114 R)
• M89: 69,979,640 km (0.096 R)
• M90: 70,325,061 km (0.114 R)
• M91: 70,901,911 km (0.075 R)
• M92: 71,480,256 km (0.046 R)
• M93: 77,587,888 km (0.101 R)
• M94: 78,064,507 km (0.118 R)
• M95: 78,303,265 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 7.4

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.75 AU - 17.41 AU

Year: 23619 Days

Day: 19.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,652,350 km

• M1: 120,875 km (0.027 R)
• M2: 212,878 km (0.098 R)
• M3: 305,628 km (0.074 R)
• M4: 358,137 km (0.069 R)
• M5: 626,067 km (0.108 R)
• M6: 720,164 km (0.055 R)
• M7: 844,779 km (0.097 R)
• M8: 1,031,328 km (0.101 R)
• M9: 1,260,811 km (0.101 R)
• M10: 1,381,686 km (0.095 R)
• M11: 1,634,955 km (0.026 R)
• M12: 2,518,031 km (0.058 R)
• M13: 3,653,330 km (0.064 R)
• M14: 3,870,845 km (0.074 R)
• M15: 4,047,969 km (0.102 R)
• M16: 4,595,347 km (0.109 R)
• M17: 4,735,820 km (0.106 R)
• M18: 5,859,300 km (0.076 R)
• M19: 5,960,877 km (0.076 R)
• M20: 7,332,390 km (0.062 R)
• M21: 8,508,229 km (0.096 R)
• M22: 9,324,136 km (0.105 R)
• M23: 9,681,525 km (0.11 R)
• M24: 9,982,816 km (0.08 R)
• M25: 10,348,283 km (0.088 R)
• M26: 11,218,195 km (0.116 R)
• M27: 11,789,808 km (0.03 R)
• M28: 14,305,895 km (0.088 R)
• M29: 14,511,293 km (0.114 R)
• M30: 14,717,887 km (0.059 R)
• M31: 15,064,057 km (0.104 R)
• M32: 15,413,069 km (0.1 R)
• M33: 15,835,383 km (0.089 R)
• M34: 17,270,476 km (0.077 R)
• M35: 17,343,330 km (0.063 R)
• M36: 17,929,754 km (0.117 R)
• M37: 19,727,621 km (0.093 R)
• M38: 20,339,626 km (0.07 R)
• M39: 21,347,467 km (0.026 R)
• M40: 21,425,557 km (0.118 R)
• M41: 22,689,659 km (0.099 R)
• M42: 23,734,301 km (0.053 R)
• M43: 23,977,696 km (0.088 R)
• M44: 24,221,840 km (0.102 R)
• M45: 24,385,051 km (0.096 R)
• M46: 24,548,562 km (0.085 R)
• M47: 27,981,683 km (0.116 R)
• M48: 28,841,422 km (0.053 R)
• M49: 29,187,891 km (0.069 R)
• M50: 29,361,574 km (0.06 R)
• M51: 30,851,868 km (0.118 R)
• M52: 31,829,341 km (0.066 R)
• M53: 32,097,570 km (0.087 R)
• M54: 33,450,533 km (0.065 R)
• M55: 34,088,268 km (0.087 R)
• M56: 35,839,311 km (0.102 R)
• M57: 37,713,922 km (0.103 R)
• M58: 37,997,859 km (0.053 R)
• M59: 39,140,637 km (0.103 R)
• M60: 40,198,145 km (0.094 R)
• M61: 41,167,688 km (0.095 R)
• M62: 41,850,902 km (0.087 R)
• M63: 45,222,389 km (0.115 R)
• M64: 47,042,247 km (0.037 R)
• M65: 47,552,077 km (0.091 R)
• M66: 49,609,347 km (0.093 R)
• M67: 50,753,322 km (0.09 R)
• M68: 50,857,741 km (0.085 R)
• M69: 52,643,790 km (0.115 R)
• M70: 53,067,002 km (0.098 R)
• M71: 53,491,411 km (0.112 R)
• M72: 53,810,354 km (0.099 R)
• M73: 54,450,334 km (0.06 R)
• M74: 54,771,221 km (0.111 R)
• M75: 56,493,392 km (0.069 R)
• M76: 58,670,789 km (0.045 R)
• M77: 58,999,755 km (0.109 R)
• M78: 61,097,566 km (0.103 R)
• M79: 62,435,120 km (0.104 R)
• M80: 62,883,166 km (0.108 R)
• M81: 64,459,329 km (0.096 R)
• M82: 66,848,108 km (0.08 R)
• M83: 67,650,850 km (0.117 R)
• M84: 68,226,054 km (0.115 R)
• M85: 69,613,424 km (0.043 R)
• M86: 72,533,425 km (0.081 R)
• M87: 74,660,557 km (0.049 R)
• M88: 75,374,139 km (0.049 R)
• M89: 77,768,902 km (0.061 R)
• M90: 77,889,328 km (0.118 R)
• M91: 78,250,906 km (0.117 R)
• M92: 78,733,808 km (0.084 R)
• M93: 79,217,757 km (0.068 R)
• M94: 80,067,174 km (0.061 R)
• M95: 81,163,427 km (0.031 R)
• M96: 81,652,313 km (0.113 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 20,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit