🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.6 AU - 0.62 AU

Year: 172 Days

Day: 16 Hours

Environment

Temp: 239 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,367,546 km

• M1: 78,838 km (0.113 R)
• M2: 182,061 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.85 AU - 0.85 AU

Year: 283 Days

Day: 14 Hours

Environment

Temp: 104 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,367,546 km

• M1: 532,269 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.18 AU - 1.34 AU

Year: 512 Days

Day: 21.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,367,546 km

• M1: 94,396 km (0.107 R)
• M2: 799,750 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.76 AU - 2 AU

Year: 932 Days

Day: 34.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.08 AU - 2.36 AU

Year: 1196 Days

Day: 31.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.4

Radius: 10.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.94 AU - 6.3 AU

Year: 4818 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,367,546 km

• M1: 151,393 km (0.108 R)
• M2: 261,347 km (0.107 R)
• M3: 365,019 km (0.099 R)
• M4: 914,492 km (0.086 R)
• M5: 1,007,093 km (0.064 R)
• M6: 1,304,793 km (0.11 R)
• M7: 1,379,741 km (0.102 R)
• M8: 1,456,335 km (0.117 R)
• M9: 1,694,794 km (0.115 R)
• M10: 1,810,583 km (0.082 R)
• M11: 2,015,233 km (0.069 R)
• M12: 2,281,667 km (0.111 R)
• M13: 2,373,221 km (0.08 R)
• M14: 2,447,272 km (0.056 R)
• M15: 3,027,412 km (0.108 R)
• M16: 3,374,928 km (0.076 R)
• M17: 3,585,263 km (0.096 R)
• M18: 3,887,151 km (0.108 R)
• M19: 4,130,248 km (0.078 R)
• M20: 4,515,612 km (0.09 R)
• M21: 4,584,876 km (0.112 R)
• M22: 4,818,248 km (0.052 R)
• M23: 5,296,662 km (0.093 R)
• M24: 5,369,816 km (0.03 R)
• M25: 6,273,237 km (0.103 R)
• M26: 6,928,177 km (0.088 R)
• M27: 7,223,184 km (0.072 R)
• M28: 7,358,719 km (0.081 R)
• M29: 7,825,764 km (0.106 R)
• M30: 9,079,095 km (0.076 R)
• M31: 9,402,077 km (0.049 R)
• M32: 10,485,614 km (0.041 R)
• M33: 10,577,617 km (0.082 R)
• M34: 10,762,669 km (0.119 R)
• M35: 11,449,922 km (0.082 R)
• M36: 11,544,767 km (0.081 R)
• M37: 11,703,490 km (0.047 R)
• M38: 11,767,219 km (0.078 R)
• M39: 11,958,854 km (0.113 R)
• M40: 12,119,372 km (0.112 R)
• M41: 12,248,326 km (0.11 R)
• M42: 13,031,620 km (0.09 R)
• M43: 13,730,242 km (0.113 R)
• M44: 14,067,286 km (0.092 R)
• M45: 14,135,054 km (0.08 R)
• M46: 14,372,915 km (0.043 R)
• M47: 15,268,108 km (0.082 R)
• M48: 15,582,264 km (0.03 R)
• M49: 15,898,514 km (0.085 R)
• M50: 16,252,462 km (0.089 R)
• M51: 17,184,607 km (0.107 R)
• M52: 17,438,624 km (0.054 R)
• M53: 17,511,328 km (0.027 R)
• M54: 17,876,796 km (0.081 R)
• M55: 18,392,759 km (0.109 R)
• M56: 18,578,260 km (0.105 R)
• M57: 18,689,711 km (0.087 R)
• M58: 19,025,857 km (0.105 R)
• M59: 19,138,205 km (0.104 R)
• M60: 19,476,895 km (0.025 R)
• M61: 19,628,138 km (0.047 R)
• M62: 19,741,683 km (0.12 R)
• M63: 19,931,672 km (0.116 R)
• M64: 20,313,296 km (0.095 R)
• M65: 20,543,378 km (0.107 R)
• M66: 21,200,113 km (0.074 R)
• M67: 21,277,754 km (0.039 R)
• M68: 21,433,485 km (0.065 R)
• M69: 21,942,118 km (0.074 R)
• M70: 22,060,151 km (0.091 R)
• M71: 23,171,214 km (0.064 R)
• M72: 23,371,526 km (0.086 R)
• M73: 24,219,147 km (0.109 R)
• M74: 26,194,288 km (0.114 R)
• M75: 26,444,715 km (0.108 R)
• M76: 26,570,377 km (0.065 R)
• M77: 28,135,171 km (0.07 R)
• M78: 28,348,796 km (0.104 R)
• M79: 28,691,974 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 9.4

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.23 AU - 8.65 AU

Year: 7339 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,367,546 km

• M1: 178,470 km (0.12 R)
• M2: 238,160 km (0.089 R)
• M3: 544,835 km (0.119 R)
• M4: 676,781 km (0.077 R)
• M5: 849,866 km (0.1 R)
• M6: 989,440 km (0.088 R)
• M7: 1,054,067 km (0.105 R)
• M8: 1,491,042 km (0.114 R)
• M9: 1,623,137 km (0.078 R)
• M10: 1,759,121 km (0.096 R)
• M11: 2,021,815 km (0.099 R)
• M12: 2,168,571 km (0.066 R)
• M13: 2,297,225 km (0.1 R)
• M14: 2,584,752 km (0.057 R)
• M15: 2,790,748 km (0.101 R)
• M16: 2,883,948 km (0.088 R)
• M17: 3,440,452 km (0.099 R)
• M18: 3,873,089 km (0.109 R)
• M19: 3,951,329 km (0.069 R)
• M20: 4,030,017 km (0.059 R)
• M21: 4,269,224 km (0.113 R)
• M22: 4,431,388 km (0.107 R)
• M23: 4,623,173 km (0.073 R)
• M24: 4,761,700 km (0.044 R)
• M25: 4,958,272 km (0.087 R)
• M26: 5,417,238 km (0.119 R)
• M27: 5,920,037 km (0.048 R)
• M28: 6,499,579 km (0.093 R)
• M29: 6,561,662 km (0.067 R)
• M30: 6,811,939 km (0.111 R)
• M31: 7,033,493 km (0.112 R)
• M32: 7,289,605 km (0.033 R)
• M33: 7,483,783 km (0.093 R)
• M34: 8,009,769 km (0.072 R)
• M35: 8,076,490 km (0.102 R)
• M36: 8,176,720 km (0.064 R)
• M37: 8,412,187 km (0.07 R)
• M38: 8,821,338 km (0.064 R)
• M39: 9,306,783 km (0.078 R)
• M40: 10,015,278 km (0.081 R)
• M41: 10,521,517 km (0.07 R)
• M42: 10,667,824 km (0.119 R)
• M43: 11,937,611 km (0.116 R)
• M44: 13,452,140 km (0.081 R)
• M45: 13,571,070 km (0.101 R)
• M46: 13,690,449 km (0.089 R)
• M47: 14,413,904 km (0.1 R)
• M48: 14,657,899 km (0.1 R)
• M49: 15,772,403 km (0.073 R)
• M50: 16,361,070 km (0.101 R)
• M51: 17,042,638 km (0.107 R)
• M52: 18,169,709 km (0.038 R)
• M53: 19,769,957 km (0.091 R)
• M54: 20,131,685 km (0.09 R)
• M55: 20,404,402 km (0.088 R)
• M56: 20,632,538 km (0.096 R)
• M57: 21,276,108 km (0.072 R)
• M58: 21,832,912 km (0.091 R)
• M59: 22,347,528 km (0.066 R)
• M60: 22,488,599 km (0.064 R)
• M61: 22,582,696 km (0.089 R)
• M62: 22,677,092 km (0.104 R)
• M63: 22,771,489 km (0.109 R)
• M64: 23,150,719 km (0.089 R)
• M65: 24,107,697 km (0.077 R)
• M66: 24,542,578 km (0.114 R)
• M67: 24,785,226 km (0.08 R)
• M68: 25,028,771 km (0.081 R)
• M69: 25,175,227 km (0.083 R)
• M70: 25,420,119 km (0.116 R)
• M71: 25,961,364 km (0.057 R)
• M72: 26,655,797 km (0.037 R)
• M73: 27,105,489 km (0.081 R)
• M74: 27,356,364 km (0.068 R)
• M75: 27,557,723 km (0.107 R)
• M76: 27,658,552 km (0.056 R)
• M77: 28,469,522 km (0.1 R)
• M78: 29,855,696 km (0.116 R)
• M79: 30,011,128 km (0.029 R)
• M80: 30,114,949 km (0.079 R)
• M81: 31,421,686 km (0.06 R)
• M82: 32,853,787 km (0.047 R)
• M83: 32,960,600 km (0.102 R)
• M84: 33,658,474 km (0.087 R)
• M85: 34,144,517 km (0.091 R)
• M86: 36,001,326 km (0.078 R)
• M87: 36,332,386 km (0.084 R)
• M88: 36,608,993 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 4.3

Gravity: 45.66 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.2 AU - 21.16 AU

Year: 26885 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,367,546 km

• M1: 254,466 km (0.095 R)
• M2: 293,361 km (0.096 R)
• M3: 355,744 km (0.119 R)
• M4: 1,097,899 km (0.074 R)
• M5: 1,299,706 km (0.114 R)
• M6: 1,405,023 km (0.076 R)
• M7: 1,737,430 km (0.112 R)
• M8: 2,012,241 km (0.108 R)
• M9: 2,175,452 km (0.084 R)
• M10: 3,776,000 km (0.093 R)
• M11: 6,113,915 km (0.061 R)
• M12: 6,953,309 km (0.119 R)
• M13: 7,386,395 km (0.106 R)
• M14: 8,020,241 km (0.112 R)
• M15: 8,936,378 km (0.081 R)
• M16: 10,023,357 km (0.074 R)
• M17: 10,162,183 km (0.102 R)
• M18: 12,917,327 km (0.065 R)
• M19: 13,755,225 km (0.118 R)
• M20: 14,219,726 km (0.083 R)
• M21: 18,031,181 km (0.065 R)
• M22: 20,266,173 km (0.117 R)
• M23: 20,617,728 km (0.069 R)
• M24: 21,415,982 km (0.096 R)
• M25: 22,677,691 km (0.033 R)
• M26: 22,951,156 km (0.098 R)
• M27: 23,042,560 km (0.092 R)
• M28: 23,778,282 km (0.118 R)
• M29: 24,428,136 km (0.093 R)
• M30: 24,521,485 km (0.107 R)
• M31: 24,896,078 km (0.105 R)
• M32: 25,461,408 km (0.071 R)
• M33: 26,508,743 km (0.119 R)
• M34: 26,893,060 km (0.076 R)
• M35: 27,861,855 km (0.076 R)
• M36: 29,833,705 km (0.097 R)
• M37: 31,443,228 km (0.119 R)
• M38: 31,849,985 km (0.114 R)
• M39: 32,054,037 km (0.09 R)
• M40: 33,287,321 km (0.113 R)
• M41: 33,494,514 km (0.101 R)
• M42: 34,222,607 km (0.1 R)
• M43: 34,536,164 km (0.09 R)
• M44: 35,694,351 km (0.117 R)
• M45: 36,972,216 km (0.054 R)
• M46: 39,135,102 km (0.054 R)
• M47: 39,682,182 km (0.105 R)
• M48: 40,121,700 km (0.104 R)
• M49: 40,452,311 km (0.093 R)
• M50: 41,672,581 km (0.049 R)
• M51: 42,343,229 km (0.051 R)
• M52: 42,567,625 km (0.113 R)
• M53: 44,946,979 km (0.049 R)
• M54: 45,979,953 km (0.103 R)
• M55: 47,252,881 km (0.118 R)
• M56: 48,654,763 km (0.073 R)
• M57: 50,070,258 km (0.062 R)
• M58: 51,260,159 km (0.092 R)
• M59: 51,858,700 km (0.099 R)
• M60: 54,275,454 km (0.053 R)
• M61: 55,007,586 km (0.106 R)
• M62: 56,481,723 km (0.113 R)
• M63: 58,842,228 km (0.12 R)
• M64: 59,594,406 km (0.09 R)
• M65: 60,728,508 km (0.108 R)
• M66: 61,615,473 km (0.097 R)
• M67: 62,634,384 km (0.032 R)
• M68: 65,076,570 km (0.047 R)
• M69: 69,656,209 km (0.067 R)
• M70: 70,186,235 km (0.103 R)
• M71: 70,983,591 km (0.087 R)
• M72: 71,650,499 km (0.074 R)
• M73: 71,784,089 km (0.105 R)
• M74: 72,453,390 km (0.113 R)
• M75: 74,473,859 km (0.12 R)
• M76: 74,880,167 km (0.102 R)
• M77: 75,151,388 km (0.099 R)
• M78: 76,922,627 km (0.118 R)
• M79: 77,470,454 km (0.041 R)
• M80: 78,294,439 km (0.091 R)
• M81: 80,367,267 km (0.115 R)
• M82: 81,619,701 km (0.11 R)
• M83: 82,038,575 km (0.107 R)
• M84: 82,738,244 km (0.103 R)
• M85: 84,425,708 km (0.077 R)
• M86: 85,132,109 km (0.099 R)
• M87: 87,548,713 km (0.112 R)
• M88: 88,120,476 km (0.079 R)
• M89: 89,699,482 km (0.117 R)
• M90: 91,577,683 km (0.04 R)
• M91: 92,012,863 km (0.093 R)
• M92: 92,448,791 km (0.096 R)
• M93: 94,053,079 km (0.088 R)
• M94: 97,437,282 km (0.074 R)
• M95: 99,069,694 km (0.113 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit