🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.03 AU - 1.53 AU

Year: 514 Days

Day: 15.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.34 AU - 1.36 AU

Year: 556 Days

Day: 17.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,833,103 km

• M1: 769,382 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.24 AU - 1.96 AU

Year: 718 Days

Day: 24.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 125.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 11.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.41 AU - 6.47 AU

Year: 4501 Days

Day: 5.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,833,103 km

• M1: 155,582 km (0.079 R)
• M2: 302,936 km (0.104 R)
• M3: 450,738 km (0.055 R)
• M4: 531,372 km (0.088 R)
• M5: 608,265 km (0.077 R)
• M6: 1,182,571 km (0.115 R)
• M7: 1,451,997 km (0.082 R)
• M8: 1,536,819 km (0.104 R)
• M9: 1,862,643 km (0.079 R)
• M10: 2,065,498 km (0.06 R)
• M11: 2,194,152 km (0.099 R)
• M12: 2,275,982 km (0.099 R)
• M13: 2,442,634 km (0.088 R)
• M14: 2,579,067 km (0.083 R)
• M15: 2,683,038 km (0.081 R)
• M16: 2,806,157 km (0.072 R)
• M17: 2,913,269 km (0.117 R)
• M18: 3,039,978 km (0.057 R)
• M19: 3,131,532 km (0.071 R)
• M20: 3,393,179 km (0.115 R)
• M21: 4,098,682 km (0.077 R)
• M22: 4,282,239 km (0.119 R)
• M23: 4,364,667 km (0.08 R)
• M24: 5,395,098 km (0.117 R)
• M25: 5,573,867 km (0.094 R)
• M26: 5,983,765 km (0.113 R)
• M27: 6,379,751 km (0.091 R)
• M28: 6,784,413 km (0.095 R)
• M29: 7,444,140 km (0.06 R)
• M30: 7,543,622 km (0.112 R)
• M31: 7,668,686 km (0.058 R)
• M32: 7,997,053 km (0.107 R)
• M33: 8,407,400 km (0.099 R)
• M34: 8,667,401 km (0.03 R)
• M35: 9,062,489 km (0.112 R)
• M36: 9,142,225 km (0.092 R)
• M37: 9,222,260 km (0.067 R)
• M38: 9,382,778 km (0.09 R)
• M39: 9,463,412 km (0.075 R)
• M40: 9,815,715 km (0.113 R)
• M41: 9,924,921 km (0.099 R)
• M42: 10,062,102 km (0.078 R)
• M43: 10,227,558 km (0.067 R)
• M44: 10,338,260 km (0.066 R)
• M45: 10,729,159 km (0.1 R)
• M46: 11,901,707 km (0.094 R)
• M47: 12,076,737 km (0.061 R)
• M48: 12,193,872 km (0.029 R)
• M49: 12,399,868 km (0.111 R)
• M50: 12,904,761 km (0.105 R)
• M51: 13,265,292 km (0.098 R)
• M52: 13,416,386 km (0.044 R)
• M53: 13,507,491 km (0.075 R)
• M54: 13,659,482 km (0.046 R)
• M55: 14,150,163 km (0.056 R)
• M56: 14,397,598 km (0.04 R)
• M57: 14,991,203 km (0.093 R)
• M58: 15,306,705 km (0.106 R)
• M59: 15,656,464 km (0.085 R)
• M60: 16,299,137 km (0.108 R)
• M61: 16,461,151 km (0.096 R)
• M62: 16,721,452 km (0.113 R)
• M63: 16,819,438 km (0.099 R)
• M64: 16,917,574 km (0.083 R)
• M65: 17,312,214 km (0.042 R)
• M66: 17,576,852 km (0.087 R)
• M67: 18,143,978 km (0.099 R)
• M68: 19,639,508 km (0.12 R)
• M69: 20,123,606 km (0.098 R)
• M70: 20,367,152 km (0.109 R)
• M71: 20,998,006 km (0.116 R)
• M72: 21,884,673 km (0.081 R)
• M73: 22,027,688 km (0.089 R)
• M74: 22,856,011 km (0.117 R)
• M75: 23,037,474 km (0.096 R)
• M76: 23,621,354 km (0.112 R)
• M77: 24,617,526 km (0.073 R)
• M78: 24,729,126 km (0.114 R)
• M79: 24,840,726 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 10.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.67 AU - 10.09 AU

Year: 8606 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,833,103 km

• M1: 240,553 km (0.079 R)
• M2: 380,577 km (0.077 R)
• M3: 568,771 km (0.092 R)
• M4: 772,224 km (0.116 R)
• M5: 945,459 km (0.095 R)
• M6: 1,170,753 km (0.06 R)
• M7: 1,249,890 km (0.034 R)
• M8: 1,351,467 km (0.092 R)
• M9: 1,673,103 km (0.116 R)
• M10: 2,212,403 km (0.119 R)
• M11: 2,336,719 km (0.087 R)
• M12: 2,488,860 km (0.109 R)
• M13: 3,019,932 km (0.078 R)
• M14: 3,130,485 km (0.105 R)
• M15: 3,214,260 km (0.118 R)
• M16: 3,298,783 km (0.086 R)
• M17: 3,527,817 km (0.113 R)
• M18: 4,062,181 km (0.086 R)
• M19: 4,814,209 km (0.051 R)
• M20: 5,041,598 km (0.12 R)
• M21: 5,173,244 km (0.075 R)
• M22: 5,339,298 km (0.095 R)
• M23: 5,608,723 km (0.067 R)
• M24: 6,301,810 km (0.071 R)
• M25: 7,280,180 km (0.084 R)
• M26: 7,503,979 km (0.05 R)
• M27: 7,730,171 km (0.114 R)
• M28: 8,227,883 km (0.111 R)
• M29: 8,305,375 km (0.055 R)
• M30: 8,383,165 km (0.12 R)
• M31: 8,539,346 km (0.056 R)
• M32: 8,815,055 km (0.107 R)
• M33: 9,173,940 km (0.086 R)
• M34: 9,659,834 km (0.101 R)
• M35: 9,864,783 km (0.116 R)
• M36: 10,698,941 km (0.082 R)
• M37: 10,996,191 km (0.093 R)
• M38: 11,124,546 km (0.101 R)
• M39: 11,773,352 km (0.093 R)
• M40: 11,948,382 km (0.109 R)
• M41: 12,124,459 km (0.12 R)
• M42: 12,256,853 km (0.077 R)
• M43: 13,517,065 km (0.097 R)
• M44: 13,746,548 km (0.104 R)
• M45: 14,535,976 km (0.114 R)
• M46: 14,676,897 km (0.045 R)
• M47: 15,387,936 km (0.049 R)
• M48: 15,579,421 km (0.069 R)
• M49: 15,723,634 km (0.115 R)
• M50: 16,696,170 km (0.042 R)
• M51: 16,843,673 km (0.032 R)
• M52: 17,788,234 km (0.101 R)
• M53: 18,039,558 km (0.11 R)
• M54: 18,647,823 km (0.108 R)
• M55: 18,903,337 km (0.077 R)
• M56: 19,417,654 km (0.114 R)
• M57: 20,355,034 km (0.072 R)
• M58: 20,776,451 km (0.118 R)
• M59: 20,988,132 km (0.103 R)
• M60: 22,382,085 km (0.064 R)
• M61: 24,528,366 km (0.097 R)
• M62: 25,145,607 km (0.066 R)
• M63: 28,190,522 km (0.092 R)
• M64: 28,895,876 km (0.096 R)
• M65: 29,014,058 km (0.081 R)
• M66: 29,310,112 km (0.088 R)
• M67: 29,905,213 km (0.064 R)
• M68: 30,264,098 km (0.108 R)
• M69: 30,564,491 km (0.094 R)
• M70: 30,684,767 km (0.04 R)
• M71: 31,228,406 km (0.096 R)
• M72: 31,714,300 km (0.094 R)
• M73: 32,570,748 km (0.102 R)
• M74: 33,310,808 km (0.049 R)
• M75: 33,496,758 km (0.073 R)
• M76: 34,870,366 km (0.056 R)
• M77: 35,627,481 km (0.08 R)
• M78: 38,644,421 km (0.116 R)
• M79: 39,296,817 km (0.11 R)
• M80: 39,493,239 km (0.109 R)
• M81: 39,624,437 km (0.103 R)
• M82: 40,480,436 km (0.117 R)
• M83: 41,942,755 km (0.12 R)
• M84: 43,084,636 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.7

Radius: 6.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.78 AU - 18.94 AU

Year: 23475 Days

Day: 17.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 72,833,103 km

• M1: 162,613 km (0.112 R)
• M2: 391,498 km (0.094 R)
• M3: 493,075 km (0.12 R)
• M4: 556,654 km (0.11 R)
• M5: 662,419 km (0.102 R)
• M6: 1,174,942 km (0.081 R)
• M7: 1,224,309 km (0.097 R)
• M8: 1,700,180 km (0.116 R)
• M9: 2,446,823 km (0.11 R)
• M10: 2,672,117 km (0.056 R)
• M11: 2,803,913 km (0.042 R)
• M12: 3,512,708 km (0.111 R)
• M13: 3,952,226 km (0.11 R)
• M14: 4,409,098 km (0.105 R)
• M15: 4,782,494 km (0.062 R)
• M16: 4,922,817 km (0.114 R)
• M17: 4,983,255 km (0.108 R)
• M18: 5,330,771 km (0.078 R)
• M19: 5,392,854 km (0.085 R)
• M20: 6,485,816 km (0.106 R)
• M21: 7,458,800 km (0.087 R)
• M22: 8,069,010 km (0.076 R)
• M23: 8,188,090 km (0.118 R)
• M24: 9,137,737 km (0.103 R)
• M25: 9,336,852 km (0.116 R)
• M26: 9,789,984 km (0.104 R)
• M27: 10,276,027 km (0.091 R)
• M28: 11,673,122 km (0.105 R)
• M29: 12,297,843 km (0.119 R)
• M30: 12,352,595 km (0.029 R)
• M31: 12,766,383 km (0.107 R)
• M32: 14,611,673 km (0.1 R)
• M33: 15,049,247 km (0.099 R)
• M34: 15,967,030 km (0.118 R)
• M35: 16,538,493 km (0.118 R)
• M36: 19,239,782 km (0.115 R)
• M37: 19,558,874 km (0.079 R)
• M38: 20,073,192 km (0.069 R)
• M39: 21,115,141 km (0.102 R)
• M40: 21,477,318 km (0.082 R)
• M41: 21,675,684 km (0.112 R)
• M42: 21,808,378 km (0.112 R)
• M43: 22,308,034 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.3

Radius: 4.6

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 18.26 AU - 19 AU

Year: 28527 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,833,103 km

• M1: 204,500 km (0.074 R)
• M2: 1,263,204 km (0.059 R)
• M3: 1,405,023 km (0.081 R)
• M4: 2,858,367 km (0.05 R)
• M5: 3,312,097 km (0.046 R)
• M6: 3,350,992 km (0.095 R)
• M7: 3,788,117 km (0.041 R)
• M8: 4,412,539 km (0.09 R)
• M9: 4,541,343 km (0.084 R)
• M10: 4,979,365 km (0.104 R)
• M11: 5,158,284 km (0.104 R)
• M12: 5,339,298 km (0.076 R)
• M13: 5,614,857 km (0.113 R)
• M14: 6,179,888 km (0.091 R)
• M15: 6,960,939 km (0.099 R)
• M16: 7,060,720 km (0.078 R)
• M17: 7,413,771 km (0.093 R)
• M18: 7,772,657 km (0.096 R)
• M19: 7,980,149 km (0.072 R)
• M20: 8,189,586 km (0.108 R)
• M21: 8,613,845 km (0.034 R)
• M22: 8,721,107 km (0.072 R)
• M23: 9,428,406 km (0.078 R)
• M24: 9,594,310 km (0.113 R)
• M25: 9,872,861 km (0.114 R)
• M26: 9,985,059 km (0.091 R)
• M27: 11,422,545 km (0.097 R)
• M28: 11,540,429 km (0.041 R)
• M29: 11,599,370 km (0.11 R)
• M30: 11,777,092 km (0.107 R)
• M31: 11,836,632 km (0.108 R)
• M32: 13,231,034 km (0.087 R)
• M33: 14,104,985 km (0.055 R)
• M34: 14,676,598 km (0.074 R)
• M35: 15,061,813 km (0.065 R)
• M36: 16,105,408 km (0.074 R)
• M37: 16,171,380 km (0.092 R)
• M38: 16,635,882 km (0.095 R)
• M39: 17,239,509 km (0.093 R)
• M40: 19,724,778 km (0.107 R)
• M41: 19,936,908 km (0.08 R)
• M42: 20,078,727 km (0.105 R)
• M43: 20,149,786 km (0.048 R)
• M44: 20,577,786 km (0.095 R)
• M45: 21,660,874 km (0.044 R)
• M46: 22,688,312 km (0.069 R)
• M47: 22,762,363 km (0.055 R)
• M48: 23,133,516 km (0.082 R)
• M49: 24,107,996 km (0.115 R)
• M50: 25,019,346 km (0.115 R)
• M51: 27,425,329 km (0.097 R)
• M52: 27,741,130 km (0.086 R)
• M53: 27,820,267 km (0.093 R)
• M54: 28,296,587 km (0.101 R)
• M55: 28,535,794 km (0.101 R)
• M56: 29,580,137 km (0.067 R)
• M57: 30,555,066 km (0.03 R)
• M58: 31,540,617 km (0.093 R)
• M59: 33,038,391 km (0.081 R)
• M60: 33,206,239 km (0.118 R)
• M61: 33,965,000 km (0.111 R)
• M62: 34,049,672 km (0.085 R)
• M63: 34,814,716 km (0.099 R)
• M64: 35,156,696 km (0.099 R)
• M65: 35,413,855 km (0.105 R)
• M66: 35,843,799 km (0.113 R)
• M67: 36,102,604 km (0.118 R)
• M68: 37,231,170 km (0.106 R)
• M69: 37,405,900 km (0.089 R)
• M70: 37,843,624 km (0.081 R)
• M71: 40,865,800 km (0.091 R)
• M72: 40,955,858 km (0.086 R)
• M73: 45,821,977 km (0.079 R)
• M74: 46,666,308 km (0.047 R)
• M75: 46,760,405 km (0.059 R)
• M76: 48,465,521 km (0.089 R)
• M77: 48,560,815 km (0.119 R)
• M78: 51,936,192 km (0.104 R)
• M79: 52,131,417 km (0.034 R)
• M80: 55,286,885 km (0.106 R)
• M81: 56,988,262 km (0.092 R)
• M82: 58,503,688 km (0.094 R)
• M83: 58,808,269 km (0.091 R)
• M84: 60,852,973 km (0.108 R)
• M85: 62,194,417 km (0.093 R)
• M86: 63,754,274 km (0.107 R)
• M87: 64,067,831 km (0.062 R)
• M88: 64,486,556 km (0.076 R)
• M89: 64,801,310 km (0.074 R)
• M90: 66,171,028 km (0.034 R)
• M91: 66,488,325 km (0.068 R)
• M92: 66,594,240 km (0.032 R)
• M93: 67,550,171 km (0.036 R)
• M94: 67,763,198 km (0.082 R)
• M95: 67,976,375 km (0.117 R)
• M96: 68,510,439 km (0.106 R)
• M97: 70,768,918 km (0.117 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit