🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.72 AU

Year: 160 Days

Day: 19.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.62 AU - 1.02 AU

Year: 269 Days

Day: 32.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.73 AU - 1.01 AU

Year: 293 Days

Day: 43 Hours

Environment

Temp: 119 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,073,481 km

• M1: 106,214 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.34 AU - 2.4 AU

Year: 1320 Days

Day: 46.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,073,481 km

• M1: 143,764 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.15 AU - 4.81 AU

Year: 2872 Days

Day: 34.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,073,481 km

• M1: 308,321 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.77 AU - 5.39 AU

Year: 3545 Days

Day: 45.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,073,481 km

• M1: 309,219 km (0.058 R)
• M2: 648,208 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 10.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.79 AU - 10.82 AU

Year: 11955 Days

Day: 12.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,073,481 km

• M1: 135,835 km (0.106 R)
• M2: 306,676 km (0.107 R)
• M3: 417,079 km (0.057 R)
• M4: 529,576 km (0.108 R)
• M5: 670,198 km (0.113 R)
• M6: 1,315,564 km (0.103 R)
• M7: 1,446,013 km (0.086 R)
• M8: 1,580,801 km (0.101 R)
• M9: 1,696,589 km (0.117 R)
• M10: 2,060,860 km (0.103 R)
• M11: 2,722,083 km (0.101 R)
• M12: 2,890,231 km (0.062 R)
• M13: 3,566,563 km (0.044 R)
• M14: 3,844,216 km (0.079 R)
• M15: 4,193,378 km (0.077 R)
• M16: 4,586,072 km (0.108 R)
• M17: 4,854,451 km (0.081 R)
• M18: 4,956,477 km (0.108 R)
• M19: 5,024,843 km (0.086 R)
• M20: 5,726,307 km (0.085 R)
• M21: 5,870,220 km (0.116 R)
• M22: 6,533,089 km (0.094 R)
• M23: 6,645,885 km (0.109 R)
• M24: 6,835,426 km (0.025 R)
• M25: 7,258,489 km (0.094 R)
• M26: 7,493,058 km (0.038 R)
• M27: 7,969,378 km (0.052 R)
• M28: 8,455,571 km (0.099 R)
• M29: 8,537,550 km (0.062 R)
• M30: 9,670,156 km (0.03 R)
• M31: 9,971,446 km (0.073 R)
• M32: 10,188,662 km (0.114 R)
• M33: 10,671,863 km (0.082 R)
• M34: 11,706,482 km (0.088 R)
• M35: 12,166,346 km (0.119 R)
• M36: 12,914,186 km (0.109 R)
• M37: 13,150,999 km (0.032 R)
• M38: 13,821,796 km (0.045 R)
• M39: 14,307,690 km (0.113 R)
• M40: 14,405,527 km (0.105 R)
• M41: 15,196,451 km (0.11 R)
• M42: 15,496,694 km (0.119 R)
• M43: 15,697,903 km (0.075 R)
• M44: 16,511,715 km (0.06 R)
• M45: 17,286,932 km (0.107 R)
• M46: 18,232,839 km (0.116 R)
• M47: 18,819,263 km (0.118 R)
• M48: 20,726,037 km (0.11 R)
• M49: 21,561,840 km (0.103 R)
• M50: 23,094,022 km (0.105 R)
• M51: 24,076,730 km (0.096 R)
• M52: 24,368,296 km (0.078 R)
• M53: 24,543,924 km (0.093 R)
• M54: 24,896,227 km (0.1 R)
• M55: 25,784,390 km (0.061 R)
• M56: 25,903,619 km (0.119 R)
• M57: 26,142,527 km (0.078 R)
• M58: 26,502,460 km (0.057 R)
• M59: 26,622,736 km (0.086 R)
• M60: 26,803,600 km (0.061 R)
• M61: 27,105,788 km (0.09 R)
• M62: 27,530,795 km (0.117 R)
• M63: 28,449,177 km (0.1 R)
• M64: 28,633,930 km (0.097 R)
• M65: 30,190,047 km (0.103 R)
• M66: 30,567,483 km (0.114 R)
• M67: 30,946,564 km (0.107 R)
• M68: 31,581,906 km (0.039 R)
• M69: 32,607,399 km (0.083 R)
• M70: 32,736,352 km (0.105 R)
• M71: 32,865,455 km (0.063 R)
• M72: 32,994,708 km (0.114 R)
• M73: 33,253,811 km (0.114 R)
• M74: 34,165,910 km (0.068 R)
• M75: 35,350,725 km (0.047 R)
• M76: 36,481,984 km (0.076 R)
• M77: 38,575,457 km (0.118 R)
• M78: 38,848,323 km (0.108 R)
• M79: 39,121,938 km (0.116 R)
• M80: 41,892,939 km (0.084 R)
• M81: 42,384,368 km (0.091 R)
• M82: 42,736,521 km (0.065 R)
• M83: 44,869,937 km (0.073 R)
• M84: 46,528,977 km (0.117 R)
• M85: 47,110,763 km (0.107 R)
• M86: 47,548,636 km (0.12 R)
• M87: 49,239,690 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.6

Radius: 3.2

Gravity: 27.7 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.43 AU - 19.81 AU

Year: 23407 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,073,481 km

• M1: 69,114 km (0.085 R)
• M2: 155,432 km (0.03 R)
• M3: 334,650 km (0.096 R)
• M4: 383,270 km (0.046 R)
• M5: 506,090 km (0.108 R)
• M6: 543,339 km (0.082 R)
• M7: 764,744 km (0.088 R)
• M8: 1,463,965 km (0.032 R)
• M9: 1,490,743 km (0.05 R)
• M10: 1,710,951 km (0.053 R)
• M11: 1,824,795 km (0.052 R)
• M12: 2,000,273 km (0.118 R)
• M13: 2,090,181 km (0.114 R)
• M14: 2,150,769 km (0.108 R)
• M15: 2,211,954 km (0.063 R)
• M16: 2,242,771 km (0.092 R)
• M17: 3,161,751 km (0.107 R)
• M18: 3,843,468 km (0.105 R)
• M19: 4,105,714 km (0.097 R)
• M20: 4,296,600 km (0.053 R)
• M21: 4,926,707 km (0.087 R)
• M22: 5,417,836 km (0.068 R)
• M23: 5,459,425 km (0.117 R)
• M24: 5,881,739 km (0.114 R)
• M25: 6,534,435 km (0.053 R)
• M26: 6,982,331 km (0.103 R)
• M27: 7,118,615 km (0.116 R)
• M28: 7,486,177 km (0.087 R)
• M29: 7,954,418 km (0.033 R)
• M30: 8,287,872 km (0.044 R)
• M31: 9,868,972 km (0.078 R)
• M32: 10,022,010 km (0.11 R)
• M33: 10,330,182 km (0.1 R)
• M34: 11,273,247 km (0.104 R)
• M35: 11,326,354 km (0.084 R)
• M36: 11,379,611 km (0.12 R)
• M37: 13,240,160 km (0.051 R)
• M38: 13,352,508 km (0.081 R)
• M39: 13,465,155 km (0.04 R)
• M40: 13,578,101 km (0.114 R)
• M41: 13,691,347 km (0.064 R)
• M42: 13,976,031 km (0.096 R)
• M43: 14,783,262 km (0.091 R)
• M44: 14,958,141 km (0.091 R)
• M45: 15,724,083 km (0.092 R)
• M46: 16,442,452 km (0.093 R)
• M47: 18,346,832 km (0.06 R)
• M48: 18,660,539 km (0.085 R)
• M49: 19,676,010 km (0.094 R)
• M50: 19,804,215 km (0.116 R)
• M51: 19,868,542 km (0.099 R)
• M52: 20,709,432 km (0.099 R)
• M53: 20,905,106 km (0.101 R)
• M54: 21,430,045 km (0.05 R)
• M55: 21,760,357 km (0.105 R)
• M56: 23,098,061 km (0.084 R)
• M57: 23,233,297 km (0.072 R)
• M58: 23,436,750 km (0.08 R)
• M59: 24,187,433 km (0.048 R)
• M60: 27,125,236 km (0.12 R)
• M61: 27,482,326 km (0.088 R)
• M62: 27,984,974 km (0.095 R)
• M63: 29,145,256 km (0.11 R)
• M64: 30,691,798 km (0.059 R)
• M65: 32,491,610 km (0.087 R)
• M66: 32,870,841 km (0.11 R)
• M67: 33,633,790 km (0.069 R)
• M68: 34,248,338 km (0.062 R)
• M69: 35,644,385 km (0.063 R)
• M70: 36,822,020 km (0.046 R)
• M71: 37,217,407 km (0.078 R)
• M72: 38,251,876 km (0.115 R)
• M73: 40,512,001 km (0.12 R)
• M74: 40,838,424 km (0.112 R)
• M75: 44,233,846 km (0.108 R)
• M76: 45,075,634 km (0.081 R)
• M77: 45,413,725 km (0.104 R)
• M78: 45,583,219 km (0.039 R)
• M79: 46,092,600 km (0.089 R)
• M80: 47,288,785 km (0.107 R)
• M81: 47,718,430 km (0.036 R)
• M82: 49,275,893 km (0.069 R)
• M83: 49,362,959 km (0.098 R)
• M84: 49,886,103 km (0.115 R)
• M85: 50,498,856 km (0.084 R)
• M86: 51,643,279 km (0.117 R)
• M87: 52,440,486 km (0.104 R)
• M88: 52,529,348 km (0.098 R)
• M89: 54,766,584 km (0.109 R)
• M90: 55,398,635 km (0.098 R)
• M91: 55,942,273 km (0.05 R)
• M92: 56,214,691 km (0.088 R)
• M93: 56,305,647 km (0.118 R)
• M94: 57,034,787 km (0.043 R)
• M95: 57,675,365 km (0.105 R)
• M96: 62,601,922 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.7

Radius: 6.1

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.98 AU - 18.38 AU

Year: 23537 Days

Day: 16.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,073,481 km

• M1: 81,531 km (0.051 R)
• M2: 149,448 km (0.04 R)
• M3: 511,176 km (0.102 R)
• M4: 566,677 km (0.072 R)
• M5: 853,456 km (0.115 R)
• M6: 1,181,225 km (0.119 R)
• M7: 1,231,041 km (0.102 R)
• M8: 1,437,636 km (0.118 R)
• M9: 2,061,159 km (0.12 R)
• M10: 3,028,758 km (0.056 R)
• M11: 3,097,723 km (0.092 R)
• M12: 3,167,137 km (0.048 R)
• M13: 4,503,793 km (0.115 R)
• M14: 4,741,654 km (0.057 R)
• M15: 5,024,394 km (0.085 R)
• M16: 5,065,234 km (0.086 R)
• M17: 5,106,224 km (0.07 R)
• M18: 5,188,503 km (0.107 R)
• M19: 5,229,792 km (0.079 R)
• M20: 5,437,883 km (0.074 R)
• M21: 6,165,527 km (0.033 R)
• M22: 6,209,209 km (0.081 R)
• M23: 7,336,429 km (0.062 R)
• M24: 8,525,283 km (0.101 R)
• M25: 8,819,542 km (0.081 R)
• M26: 8,868,910 km (0.074 R)
• M27: 8,918,277 km (0.105 R)
• M28: 9,017,460 km (0.104 R)
• M29: 9,216,874 km (0.082 R)
• M30: 9,671,054 km (0.099 R)
• M31: 9,875,105 km (0.106 R)
• M32: 10,339,606 km (0.079 R)
• M33: 12,267,923 km (0.101 R)
• M34: 12,488,879 km (0.11 R)
• M35: 14,770,247 km (0.096 R)
• M36: 15,005,414 km (0.083 R)
• M37: 17,053,260 km (0.077 R)
• M38: 17,485,598 km (0.088 R)
• M39: 17,547,681 km (0.118 R)
• M40: 17,984,207 km (0.116 R)
• M41: 18,109,570 km (0.077 R)
• M42: 20,874,588 km (0.099 R)
• M43: 21,072,356 km (0.114 R)
• M44: 21,469,838 km (0.097 R)
• M45: 22,137,643 km (0.101 R)
• M46: 22,744,561 km (0.095 R)
• M47: 23,083,999 km (0.101 R)
• M48: 24,250,862 km (0.083 R)
• M49: 25,016,205 km (0.098 R)
• M50: 25,507,185 km (0.11 R)
• M51: 25,859,937 km (0.099 R)
• M52: 26,427,661 km (0.074 R)
• M53: 27,792,442 km (0.096 R)
• M54: 27,937,402 km (0.078 R)
• M55: 28,155,366 km (0.116 R)
• M56: 29,106,211 km (0.084 R)
• M57: 29,622,622 km (0.117 R)
• M58: 29,993,475 km (0.096 R)
• M59: 31,114,861 km (0.094 R)
• M60: 31,190,109 km (0.085 R)
• M61: 32,173,715 km (0.116 R)
• M62: 34,249,086 km (0.117 R)
• M63: 34,560,250 km (0.1 R)
• M64: 34,872,311 km (0.104 R)
• M65: 35,185,419 km (0.05 R)
• M66: 35,656,652 km (0.104 R)
• M67: 36,209,117 km (0.031 R)
• M68: 36,525,966 km (0.059 R)
• M69: 37,242,540 km (0.109 R)
• M70: 37,562,529 km (0.114 R)
• M71: 38,689,450 km (0.104 R)
• M72: 39,827,441 km (0.111 R)
• M73: 40,072,782 km (0.04 R)
• M74: 41,720,901 km (0.096 R)
• M75: 41,886,955 km (0.098 R)
• M76: 43,139,089 km (0.082 R)
• M77: 43,306,938 km (0.089 R)
• M78: 47,141,431 km (0.117 R)
• M79: 48,269,249 km (0.111 R)
• M80: 48,443,530 km (0.11 R)
• M81: 48,705,476 km (0.064 R)
• M82: 49,493,708 km (0.085 R)
• M83: 49,845,562 km (0.115 R)
• M84: 50,639,926 km (0.111 R)
• M85: 51,527,491 km (0.114 R)
• M86: 53,138,061 km (0.12 R)
• M87: 53,859,273 km (0.086 R)
• M88: 54,674,282 km (0.099 R)
• M89: 58,717,613 km (0.093 R)
• M90: 60,211,647 km (0.056 R)
• M91: 61,057,623 km (0.083 R)
• M92: 61,718,247 km (0.099 R)
• M93: 62,856,238 km (0.12 R)
• M94: 63,523,145 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.7

Radius: 7.3

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.01 AU - 21.33 AU

Year: 25730 Days

Day: 17.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,073,481 km

• M1: 387,608 km (0.059 R)
• M2: 563,535 km (0.069 R)
• M3: 1,077,703 km (0.107 R)
• M4: 1,138,739 km (0.085 R)
• M5: 1,296,415 km (0.116 R)
• M6: 1,394,701 km (0.082 R)
• M7: 1,775,876 km (0.034 R)
• M8: 1,922,333 km (0.027 R)
• M9: 1,996,982 km (0.095 R)
• M10: 2,227,213 km (0.079 R)
• M11: 2,671,220 km (0.077 R)
• M12: 3,275,296 km (0.113 R)
• M13: 3,638,968 km (0.071 R)
• M14: 3,731,868 km (0.096 R)
• M15: 4,111,697 km (0.07 R)
• M16: 4,160,018 km (0.066 R)
• M17: 4,306,175 km (0.119 R)
• M18: 4,907,857 km (0.09 R)
• M19: 5,859,150 km (0.093 R)
• M20: 6,355,815 km (0.092 R)
• M21: 6,411,765 km (0.072 R)
• M22: 6,981,134 km (0.095 R)
• M23: 7,448,179 km (0.068 R)
• M24: 7,865,108 km (0.057 R)
• M25: 11,806,563 km (0.078 R)
• M26: 13,211,437 km (0.075 R)
• M27: 14,152,856 km (0.111 R)
• M28: 14,226,159 km (0.118 R)
• M29: 15,946,684 km (0.087 R)
• M30: 16,022,979 km (0.098 R)
• M31: 19,253,844 km (0.088 R)
• M32: 20,733,816 km (0.088 R)
• M33: 21,151,344 km (0.101 R)
• M34: 21,319,193 km (0.108 R)
• M35: 21,403,267 km (0.109 R)
• M36: 22,164,869 km (0.044 R)
• M37: 22,677,541 km (0.077 R)
• M38: 22,935,448 km (0.108 R)
• M39: 24,855,537 km (0.109 R)
• M40: 28,291,351 km (0.031 R)
• M41: 28,383,653 km (0.082 R)
• M42: 28,476,254 km (0.084 R)
• M43: 29,313,404 km (0.113 R)
• M44: 29,687,997 km (0.095 R)
• M45: 30,726,355 km (0.099 R)
• M46: 31,202,376 km (0.079 R)
• M47: 31,297,819 km (0.05 R)
• M48: 33,325,319 km (0.106 R)
• M49: 33,912,491 km (0.1 R)
• M50: 35,196,041 km (0.114 R)
• M51: 35,295,523 km (0.069 R)
• M52: 35,893,915 km (0.044 R)
• M53: 35,993,846 km (0.115 R)
• M54: 39,141,385 km (0.114 R)
• M55: 39,244,309 km (0.092 R)
• M56: 39,450,604 km (0.105 R)
• M57: 41,008,965 km (0.108 R)
• M58: 46,673,937 km (0.101 R)
• M59: 48,100,503 km (0.075 R)
• M60: 49,318,678 km (0.064 R)
• M61: 50,883,771 km (0.117 R)
• M62: 51,221,264 km (0.065 R)
• M63: 51,559,505 km (0.114 R)
• M64: 51,672,301 km (0.048 R)
• M65: 51,785,397 km (0.082 R)
• M66: 52,465,020 km (0.113 R)
• M67: 52,578,565 km (0.064 R)
• M68: 52,692,260 km (0.056 R)
• M69: 53,718,800 km (0.068 R)
• M70: 54,177,168 km (0.106 R)
• M71: 57,304,811 km (0.108 R)
• M72: 60,133,856 km (0.067 R)
• M73: 61,685,036 km (0.079 R)
• M74: 62,646,203 km (0.092 R)
• M75: 64,461,722 km (0.099 R)
• M76: 64,948,664 km (0.077 R)
• M77: 66,909,144 km (0.092 R)
• M78: 67,772,772 km (0.076 R)
• M79: 68,516,124 km (0.095 R)
• M80: 69,885,842 km (0.073 R)
• M81: 71,516,309 km (0.117 R)
• M82: 71,642,121 km (0.111 R)
• M83: 72,778,915 km (0.042 R)
• M84: 73,032,334 km (0.092 R)
• M85: 75,070,156 km (0.101 R)
• M86: 75,198,212 km (0.099 R)
• M87: 76,868,622 km (0.066 R)
• M88: 79,332,050 km (0.108 R)
• M89: 81,032,379 km (0.088 R)
• M90: 82,216,447 km (0.116 R)
• M91: 86,607,144 km (0.104 R)
• M92: 86,741,483 km (0.083 R)
• M93: 86,875,672 km (0.11 R)
• M94: 87,010,161 km (0.107 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit