🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.92 AU - 1.24 AU

Year: 416 Days

Day: 29.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.27 AU - 1.51 AU

Year: 608 Days

Day: 13.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.96 AU - 2.04 AU

Year: 1049 Days

Day: 30.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,798,787 km

• M1: 285,134 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.67 AU - 2.93 AU

Year: 1738 Days

Day: 27.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 11.8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.81 AU - 9.75 AU

Year: 8836 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,798,787 km

• M1: 150,944 km (0.046 R)
• M2: 232,924 km (0.097 R)
• M3: 354,697 km (0.104 R)
• M4: 453,730 km (0.082 R)
• M5: 594,203 km (0.064 R)
• M6: 686,654 km (0.112 R)
• M7: 870,360 km (0.092 R)
• M8: 1,071,270 km (0.082 R)
• M9: 1,227,451 km (0.119 R)
• M10: 1,454,839 km (0.084 R)
• M11: 1,787,395 km (0.092 R)
• M12: 1,974,841 km (0.118 R)
• M13: 2,095,417 km (0.076 R)
• M14: 2,628,734 km (0.101 R)
• M15: 2,708,320 km (0.062 R)
• M16: 2,924,638 km (0.103 R)
• M17: 3,090,842 km (0.08 R)
• M18: 3,756,552 km (0.117 R)
• M19: 4,029,119 km (0.118 R)
• M20: 4,497,810 km (0.114 R)
• M21: 4,593,552 km (0.098 R)
• M22: 4,885,268 km (0.068 R)
• M23: 5,016,914 km (0.109 R)
• M24: 5,283,797 km (0.099 R)
• M25: 5,971,199 km (0.063 R)
• M26: 6,469,360 km (0.062 R)
• M27: 6,686,875 km (0.099 R)
• M28: 6,906,934 km (0.071 R)
• M29: 7,429,629 km (0.09 R)
• M30: 7,657,616 km (0.092 R)
• M31: 8,081,576 km (0.098 R)
• M32: 9,317,404 km (0.089 R)
• M33: 9,728,649 km (0.098 R)
• M34: 9,978,328 km (0.105 R)
• M35: 10,356,661 km (0.118 R)
• M36: 10,441,333 km (0.049 R)
• M37: 10,868,585 km (0.118 R)
• M38: 11,607,748 km (0.045 R)
• M39: 12,184,148 km (0.077 R)
• M40: 12,679,018 km (0.117 R)
• M41: 13,688,654 km (0.077 R)
• M42: 14,250,244 km (0.063 R)
• M43: 16,819,737 km (0.097 R)
• M44: 16,919,519 km (0.087 R)
• M45: 17,169,796 km (0.031 R)
• M46: 17,421,121 km (0.109 R)
• M47: 17,724,505 km (0.064 R)
• M48: 18,903,486 km (0.093 R)
• M49: 19,424,087 km (0.117 R)
• M50: 19,738,691 km (0.031 R)
• M51: 20,213,664 km (0.1 R)
• M52: 21,013,863 km (0.067 R)
• M53: 21,121,275 km (0.117 R)
• M54: 22,534,974 km (0.091 R)
• M55: 22,700,130 km (0.086 R)
• M56: 23,142,342 km (0.076 R)
• M57: 24,035,291 km (0.05 R)
• M58: 24,939,611 km (0.066 R)
• M59: 26,839,504 km (0.107 R)
• M60: 27,659,599 km (0.119 R)
• M61: 27,895,515 km (0.114 R)
• M62: 28,131,880 km (0.088 R)
• M63: 28,309,751 km (0.101 R)
• M64: 29,384,463 km (0.113 R)
• M65: 30,838,105 km (0.066 R)
• M66: 31,021,512 km (0.11 R)
• M67: 31,266,553 km (0.072 R)
• M68: 32,191,068 km (0.034 R)
• M69: 32,750,265 km (0.118 R)
• M70: 33,437,966 km (0.108 R)
• M71: 34,130,305 km (0.1 R)
• M72: 34,256,716 km (0.092 R)
• M73: 34,383,275 km (0.059 R)
• M74: 34,509,985 km (0.047 R)
• M75: 35,401,439 km (0.06 R)
• M76: 36,947,233 km (0.064 R)
• M77: 37,272,010 km (0.1 R)
• M78: 37,467,385 km (0.069 R)
• M79: 37,597,834 km (0.111 R)
• M80: 38,317,849 km (0.058 R)
• M81: 39,771,342 km (0.041 R)
• M82: 41,377,724 km (0.082 R)
• M83: 41,782,536 km (0.111 R)
• M84: 44,308,346 km (0.072 R)
• M85: 44,584,354 km (0.114 R)
• M86: 45,276,843 km (0.094 R)
• M87: 46,883,075 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 10.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.55 AU - 9.31 AU

Year: 9077 Days

Day: 8 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,798,787 km

• M1: 134,339 km (0.035 R)
• M2: 243,246 km (0.08 R)
• M3: 345,721 km (0.076 R)
• M4: 705,504 km (0.118 R)
• M5: 823,686 km (0.03 R)
• M6: 1,167,312 km (0.081 R)
• M7: 1,237,773 km (0.077 R)
• M8: 1,854,415 km (0.043 R)
• M9: 2,086,591 km (0.103 R)
• M10: 2,195,349 km (0.093 R)
• M11: 3,009,012 km (0.083 R)
• M12: 3,282,776 km (0.089 R)
• M13: 4,179,765 km (0.093 R)
• M14: 4,373,643 km (0.094 R)
• M15: 4,684,059 km (0.091 R)
• M16: 4,885,567 km (0.046 R)
• M17: 6,028,196 km (0.029 R)
• M18: 6,247,506 km (0.082 R)
• M19: 6,565,402 km (0.113 R)
• M20: 6,953,758 km (0.087 R)
• M21: 7,052,044 km (0.094 R)
• M22: 7,753,209 km (0.105 R)
• M23: 7,957,560 km (0.072 R)
• M24: 8,441,509 km (0.118 R)
• M25: 8,651,843 km (0.115 R)
• M26: 8,863,823 km (0.051 R)
• M27: 9,006,241 km (0.106 R)
• M28: 9,766,048 km (0.089 R)
• M29: 10,396,154 km (0.034 R)
• M30: 10,508,652 km (0.099 R)
• M31: 10,584,049 km (0.092 R)
• M32: 10,735,143 km (0.094 R)
• M33: 10,886,985 km (0.073 R)
• M34: 12,324,770 km (0.096 R)
• M35: 13,534,119 km (0.062 R)
• M36: 13,657,089 km (0.105 R)
• M37: 14,361,096 km (0.106 R)
• M38: 14,738,681 km (0.039 R)
• M39: 14,949,914 km (0.1 R)
• M40: 15,503,575 km (0.061 R)
• M41: 15,977,352 km (0.077 R)
• M42: 16,194,269 km (0.118 R)
• M43: 17,160,521 km (0.088 R)
• M44: 18,416,994 km (0.042 R)
• M45: 18,553,427 km (0.086 R)
• M46: 19,889,187 km (0.112 R)
• M47: 20,263,032 km (0.045 R)
• M48: 21,878,090 km (0.111 R)
• M49: 21,974,431 km (0.079 R)
• M50: 22,119,092 km (0.115 R)
• M51: 22,798,566 km (0.063 R)
• M52: 23,337,118 km (0.069 R)
• M53: 23,632,724 km (0.107 R)
• M54: 23,880,009 km (0.083 R)
• M55: 24,327,307 km (0.071 R)
• M56: 24,527,020 km (0.069 R)
• M57: 25,634,942 km (0.068 R)
• M58: 26,502,310 km (0.106 R)
• M59: 26,862,242 km (0.1 R)
• M60: 27,847,344 km (0.088 R)
• M61: 28,896,923 km (0.102 R)
• M62: 29,267,477 km (0.119 R)
• M63: 29,373,542 km (0.096 R)
• M64: 29,692,784 km (0.12 R)
• M65: 30,013,073 km (0.111 R)
• M66: 30,764,952 km (0.099 R)
• M67: 30,926,966 km (0.104 R)
• M68: 31,143,285 km (0.069 R)
• M69: 31,577,567 km (0.106 R)
• M70: 32,013,795 km (0.101 R)
• M71: 33,002,487 km (0.114 R)
• M72: 33,113,040 km (0.053 R)
• M73: 33,223,593 km (0.068 R)
• M74: 33,334,295 km (0.07 R)
• M75: 33,611,650 km (0.092 R)
• M76: 34,504,450 km (0.107 R)
• M77: 34,672,747 km (0.089 R)
• M78: 36,256,241 km (0.114 R)
• M79: 36,712,963 km (0.04 R)
• M80: 37,344,116 km (0.091 R)
• M81: 37,632,242 km (0.098 R)
• M82: 39,083,790 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709

Radius: 4.8

Gravity: 30.77 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.62 AU - 15.3 AU

Year: 21459 Days

Day: 24.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,798,787 km

• M1: 73,004 km (0.04 R)
• M2: 207,791 km (0.079 R)
• M3: 287,677 km (0.104 R)
• M4: 499,657 km (0.094 R)
• M5: 542,891 km (0.108 R)
• M6: 587,471 km (0.113 R)
• M7: 656,735 km (0.119 R)
• M8: 753,524 km (0.074 R)
• M9: 907,311 km (0.11 R)
• M10: 1,043,146 km (0.098 R)
• M11: 1,304,045 km (0.065 R)
• M12: 1,520,662 km (0.037 R)
• M13: 1,552,527 km (0.101 R)
• M14: 2,057,270 km (0.113 R)
• M15: 2,685,581 km (0.083 R)
• M16: 2,880,956 km (0.048 R)
• M17: 3,494,457 km (0.096 R)
• M18: 3,707,783 km (0.053 R)
• M19: 3,881,466 km (0.115 R)
• M20: 4,236,911 km (0.11 R)
• M21: 5,026,189 km (0.113 R)
• M22: 5,610,219 km (0.054 R)
• M23: 5,859,749 km (0.059 R)
• M24: 7,000,582 km (0.112 R)
• M25: 8,207,687 km (0.045 R)
• M26: 8,491,026 km (0.093 R)
• M27: 9,242,306 km (0.081 R)
• M28: 9,477,773 km (0.051 R)
• M29: 9,655,645 km (0.092 R)
• M30: 9,834,564 km (0.118 R)
• M31: 10,931,416 km (0.111 R)
• M32: 12,452,976 km (0.097 R)
• M33: 13,570,322 km (0.057 R)
• M34: 14,107,079 km (0.06 R)
• M35: 14,650,867 km (0.056 R)
• M36: 15,479,191 km (0.076 R)
• M37: 17,181,166 km (0.064 R)
• M38: 17,615,748 km (0.118 R)
• M39: 18,348,179 km (0.097 R)
• M40: 18,495,982 km (0.1 R)
• M41: 18,644,083 km (0.084 R)
• M42: 19,015,984 km (0.109 R)
• M43: 21,143,565 km (0.104 R)
• M44: 23,026,254 km (0.103 R)
• M45: 23,585,451 km (0.055 R)
• M46: 24,149,135 km (0.094 R)
• M47: 25,866,519 km (0.06 R)
• M48: 26,949,159 km (0.06 R)
• M49: 27,369,529 km (0.077 R)
• M50: 28,131,730 km (0.028 R)
• M51: 28,643,654 km (0.08 R)
• M52: 29,503,692 km (0.074 R)
• M53: 30,372,257 km (0.119 R)
• M54: 31,602,101 km (0.099 R)
• M55: 32,490,713 km (0.084 R)
• M56: 34,565,186 km (0.035 R)
• M57: 35,388,423 km (0.097 R)
• M58: 38,651,303 km (0.11 R)
• M59: 39,125,079 km (0.12 R)
• M60: 39,791,837 km (0.107 R)
• M61: 42,985,003 km (0.105 R)
• M62: 44,364,296 km (0.09 R)
• M63: 45,458,155 km (0.112 R)
• M64: 46,560,991 km (0.112 R)
• M65: 47,166,114 km (0.108 R)
• M66: 47,469,798 km (0.104 R)
• M67: 47,571,076 km (0.04 R)
• M68: 47,774,080 km (0.052 R)
• M69: 48,282,563 km (0.034 R)
• M70: 48,486,465 km (0.101 R)
• M71: 49,510,163 km (0.076 R)
• M72: 51,371,011 km (0.082 R)
• M73: 53,887,247 km (0.104 R)
• M74: 54,735,019 km (0.11 R)
• M75: 54,947,597 km (0.049 R)
• M76: 55,266,989 km (0.095 R)
• M77: 55,907,716 km (0.12 R)
• M78: 56,336,165 km (0.107 R)
• M79: 58,061,028 km (0.07 R)
• M80: 59,584,533 km (0.1 R)
• M81: 61,121,052 km (0.063 R)
• M82: 61,672,919 km (0.093 R)
• M83: 62,115,729 km (0.056 R)
• M84: 62,337,433 km (0.102 R)
• M85: 63,897,140 km (0.119 R)
• M86: 65,019,124 km (0.109 R)
• M87: 66,373,882 km (0.091 R)
• M88: 67,966,352 km (0.107 R)
• M89: 68,538,115 km (0.113 R)
• M90: 72,351,514 km (0.047 R)
• M91: 72,701,573 km (0.114 R)
• M92: 73,052,231 km (0.109 R)
• M93: 76,351,911 km (0.102 R)
• M94: 77,184,423 km (0.098 R)
• M95: 78,738,446 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.4

Radius: 5.5

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.95 AU - 23.73 AU

Year: 31542 Days

Day: 22.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,798,787 km

• M1: 753,076 km (0.114 R)
• M2: 1,018,911 km (0.026 R)
• M3: 1,284,597 km (0.101 R)
• M4: 1,340,397 km (0.077 R)
• M5: 1,722,021 km (0.056 R)
• M6: 1,909,168 km (0.07 R)
• M7: 2,135,659 km (0.061 R)
• M8: 2,235,441 km (0.067 R)
• M9: 2,614,223 km (0.097 R)
• M10: 2,939,000 km (0.087 R)
• M11: 3,050,151 km (0.077 R)
• M12: 3,200,497 km (0.06 R)
• M13: 3,785,724 km (0.064 R)
• M14: 4,069,960 km (0.103 R)
• M15: 5,409,908 km (0.114 R)
• M16: 6,388,128 km (0.033 R)
• M17: 6,872,975 km (0.11 R)
• M18: 7,520,734 km (0.082 R)
• M19: 7,723,888 km (0.082 R)
• M20: 8,396,928 km (0.092 R)
• M21: 8,502,096 km (0.119 R)
• M22: 8,660,819 km (0.107 R)
• M23: 9,196,529 km (0.102 R)
• M24: 10,076,015 km (0.075 R)
• M25: 10,469,158 km (0.066 R)
• M26: 11,212,660 km (0.087 R)
• M27: 11,972,916 km (0.032 R)
• M28: 12,150,788 km (0.106 R)
• M29: 13,053,013 km (0.069 R)
• M30: 13,174,935 km (0.103 R)
• M31: 13,419,827 km (0.108 R)
• M32: 13,481,311 km (0.116 R)
• M33: 14,101,245 km (0.109 R)
• M34: 15,112,526 km (0.051 R)
• M35: 15,304,610 km (0.08 R)
• M36: 17,943,367 km (0.116 R)
• M37: 18,214,887 km (0.054 R)
• M38: 19,037,526 km (0.073 R)
• M39: 19,106,640 km (0.108 R)
• M40: 20,364,758 km (0.097 R)
• M41: 20,435,518 km (0.111 R)
• M42: 20,790,065 km (0.118 R)
• M43: 22,593,467 km (0.063 R)
• M44: 24,296,340 km (0.114 R)
• M45: 25,125,262 km (0.096 R)
• M46: 25,352,950 km (0.111 R)
• M47: 25,733,826 km (0.103 R)
• M48: 25,963,309 km (0.061 R)
• M49: 26,810,631 km (0.111 R)
• M50: 27,354,569 km (0.073 R)
• M51: 28,690,478 km (0.099 R)
• M52: 29,566,224 km (0.12 R)
• M53: 29,967,296 km (0.096 R)
• M54: 30,450,796 km (0.098 R)
• M55: 30,693,444 km (0.078 R)
• M56: 31,262,365 km (0.12 R)
• M57: 33,072,798 km (0.081 R)
• M58: 33,572,455 km (0.119 R)
• M59: 36,880,513 km (0.066 R)
• M60: 37,225,635 km (0.066 R)
• M61: 38,005,937 km (0.068 R)
• M62: 38,529,231 km (0.098 R)
• M63: 39,230,695 km (0.079 R)
• M64: 41,628,899 km (0.118 R)
• M65: 41,988,233 km (0.043 R)
• M66: 43,253,831 km (0.112 R)
• M67: 44,348,588 km (0.109 R)
• M68: 45,915,177 km (0.061 R)
• M69: 46,100,678 km (0.068 R)
• M70: 46,286,479 km (0.114 R)
• M71: 46,379,379 km (0.112 R)
• M72: 47,593,515 km (0.092 R)
• M73: 47,969,305 km (0.092 R)
• M74: 49,102,210 km (0.068 R)
• M75: 49,197,055 km (0.049 R)
• M76: 50,435,127 km (0.087 R)
• M77: 50,530,870 km (0.116 R)
• M78: 50,722,355 km (0.08 R)
• M79: 51,683,521 km (0.082 R)
• M80: 51,876,353 km (0.115 R)
• M81: 52,553,582 km (0.086 R)
• M82: 52,747,611 km (0.08 R)
• M83: 52,941,938 km (0.034 R)
• M84: 54,701,060 km (0.092 R)
• M85: 55,094,502 km (0.076 R)
• M86: 55,785,495 km (0.078 R)
• M87: 56,777,478 km (0.115 R)
• M88: 57,275,639 km (0.081 R)
• M89: 59,080,986 km (0.118 R)
• M90: 59,687,007 km (0.053 R)
• M91: 59,889,413 km (0.118 R)
• M92: 61,824,013 km (0.098 R)
• M93: 63,056,250 km (0.118 R)
• M94: 63,159,323 km (0.103 R)
• M95: 65,649,679 km (0.034 R)
• M96: 70,084,209 km (0.097 R)
• M97: 71,368,806 km (0.112 R)
• M98: 71,583,778 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit