🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.83 AU - 0.83 AU

Year: 279 Days

Day: 28.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.97 AU - 1.01 AU

Year: 363 Days

Day: 27.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.56 AU - 2.08 AU

Year: 906 Days

Day: 34.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,177,439 km

• M1: 489,783 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.78 AU - 2.18 AU

Year: 1028 Days

Day: 32 Hours

Environment

Temp: -68 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.9 AU - 2.8 AU

Year: 1329 Days

Day: 24.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.3

Radius: 8.8

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.5 AU - 8.88 AU

Year: 9452 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 129.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 106,177,439 km

• M1: 125,363 km (0.114 R)
• M2: 356,043 km (0.065 R)
• M3: 724,054 km (0.039 R)
• M4: 1,189,453 km (0.055 R)
• M5: 2,081,654 km (0.105 R)
• M6: 2,839,218 km (0.118 R)
• M7: 2,946,180 km (0.115 R)
• M8: 3,303,420 km (0.075 R)
• M9: 3,558,784 km (0.071 R)
• M10: 3,879,821 km (0.08 R)
• M11: 4,425,105 km (0.11 R)
• M12: 4,834,106 km (0.028 R)
• M13: 5,026,788 km (0.046 R)
• M14: 5,091,713 km (0.074 R)
• M15: 5,925,721 km (0.116 R)
• M16: 6,063,052 km (0.081 R)
• M17: 6,271,143 km (0.077 R)
• M18: 6,516,932 km (0.085 R)
• M19: 6,765,863 km (0.102 R)
• M20: 7,199,846 km (0.112 R)
• M21: 7,457,304 km (0.072 R)
• M22: 7,830,252 km (0.113 R)
• M23: 8,439,564 km (0.091 R)
• M24: 10,565,050 km (0.071 R)
• M25: 11,195,157 km (0.043 R)
• M26: 12,097,830 km (0.079 R)
• M27: 13,068,421 km (0.074 R)
• M28: 13,247,490 km (0.086 R)
• M29: 14,018,068 km (0.117 R)
• M30: 14,339,554 km (0.119 R)
• M31: 15,792,299 km (0.109 R)
• M32: 15,935,315 km (0.048 R)
• M33: 16,560,335 km (0.082 R)
• M34: 17,046,528 km (0.045 R)
• M35: 17,242,351 km (0.092 R)
• M36: 17,933,494 km (0.102 R)
• M37: 18,182,574 km (0.102 R)
• M38: 18,282,505 km (0.115 R)
• M39: 19,088,688 km (0.108 R)
• M40: 19,190,265 km (0.119 R)
• M41: 19,394,018 km (0.112 R)
• M42: 20,579,281 km (0.062 R)
• M43: 21,312,161 km (0.098 R)
• M44: 21,523,094 km (0.088 R)
• M45: 21,947,055 km (0.054 R)
• M46: 22,266,895 km (0.081 R)
• M47: 22,480,970 km (0.084 R)
• M48: 22,857,358 km (0.05 R)
• M49: 23,235,691 km (0.084 R)
• M50: 23,725,175 km (0.12 R)
• M51: 24,218,100 km (0.116 R)
• M52: 24,603,913 km (0.105 R)
• M53: 27,303,257 km (0.104 R)
• M54: 28,397,416 km (0.108 R)
• M55: 29,037,395 km (0.085 R)
• M56: 29,505,936 km (0.072 R)
• M57: 30,035,961 km (0.108 R)
• M58: 30,272,476 km (0.089 R)
• M59: 30,926,218 km (0.073 R)
• M60: 31,105,287 km (0.039 R)
• M61: 32,489,965 km (0.028 R)
• M62: 33,587,564 km (0.1 R)
• M63: 34,387,763 km (0.078 R)
• M64: 34,573,414 km (0.103 R)
• M65: 35,381,392 km (0.118 R)
• M66: 36,132,673 km (0.097 R)
• M67: 36,195,504 km (0.086 R)
• M68: 36,258,335 km (0.109 R)
• M69: 38,033,912 km (0.059 R)
• M70: 38,225,846 km (0.105 R)
• M71: 38,867,920 km (0.055 R)
• M72: 39,125,678 km (0.112 R)
• M73: 39,384,033 km (0.032 R)
• M74: 40,619,113 km (0.111 R)
• M75: 41,274,352 km (0.11 R)
• M76: 41,340,025 km (0.088 R)
• M77: 42,727,845 km (0.103 R)
• M78: 43,060,550 km (0.094 R)
• M79: 43,527,744 km (0.063 R)
• M80: 44,130,923 km (0.117 R)
• M81: 45,210,122 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.1

Radius: 7.4

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.24 AU - 14.4 AU

Year: 15955 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,177,439 km

• M1: 227,389 km (0.117 R)
• M2: 839,543 km (0.056 R)
• M3: 930,948 km (0.029 R)
• M4: 977,921 km (0.082 R)
• M5: 1,277,416 km (0.099 R)
• M6: 1,383,631 km (0.101 R)
• M7: 1,465,162 km (0.084 R)
• M8: 1,520,513 km (0.079 R)
• M9: 1,633,160 km (0.111 R)
• M10: 1,778,120 km (0.073 R)
• M11: 1,837,211 km (0.116 R)
• M12: 1,897,051 km (0.095 R)
• M13: 1,957,638 km (0.092 R)
• M14: 2,497,836 km (0.111 R)
• M15: 3,594,089 km (0.047 R)
• M16: 3,821,478 km (0.088 R)
• M17: 3,937,117 km (0.086 R)
• M18: 4,410,744 km (0.118 R)
• M19: 5,028,284 km (0.076 R)
• M20: 5,760,416 km (0.083 R)
• M21: 6,116,459 km (0.096 R)
• M22: 6,756,737 km (0.113 R)
• M23: 6,943,585 km (0.07 R)
• M24: 7,708,030 km (0.069 R)
• M25: 7,805,419 km (0.092 R)
• M26: 8,248,976 km (0.045 R)
• M27: 8,498,805 km (0.097 R)
• M28: 8,700,612 km (0.093 R)
• M29: 9,006,241 km (0.111 R)
• M30: 9,211,938 km (0.1 R)
• M31: 10,317,167 km (0.095 R)
• M32: 11,798,784 km (0.067 R)
• M33: 12,707,890 km (0.077 R)
• M34: 12,880,825 km (0.068 R)
• M35: 12,938,570 km (0.111 R)
• M36: 13,112,702 km (0.08 R)
• M37: 13,934,892 km (0.053 R)
• M38: 15,814,141 km (0.115 R)
• M39: 16,941,360 km (0.101 R)
• M40: 17,578,647 km (0.064 R)
• M41: 17,642,825 km (0.109 R)
• M42: 17,835,806 km (0.118 R)
• M43: 19,140,300 km (0.084 R)
• M44: 19,206,272 km (0.106 R)
• M45: 19,272,394 km (0.067 R)
• M46: 20,813,552 km (0.119 R)
• M47: 21,085,521 km (0.095 R)
• M48: 21,153,737 km (0.1 R)
• M49: 22,254,927 km (0.044 R)
• M50: 22,393,904 km (0.085 R)
• M51: 23,304,057 km (0.096 R)
• M52: 24,440,851 km (0.097 R)
• M53: 25,232,822 km (0.116 R)
• M54: 26,546,890 km (0.116 R)
• M55: 26,767,996 km (0.057 R)
• M56: 26,841,897 km (0.076 R)
• M57: 26,989,849 km (0.107 R)
• M58: 27,063,900 km (0.097 R)
• M59: 27,360,852 km (0.083 R)
• M60: 28,559,430 km (0.039 R)
• M61: 29,317,144 km (0.084 R)
• M62: 29,469,434 km (0.079 R)
• M63: 29,545,729 km (0.119 R)
• M64: 29,774,913 km (0.079 R)
• M65: 30,235,226 km (0.11 R)
• M66: 30,697,782 km (0.081 R)
• M67: 32,650,034 km (0.099 R)
• M68: 33,442,155 km (0.066 R)
• M69: 33,920,569 km (0.032 R)
• M70: 35,126,178 km (0.101 R)
• M71: 36,673,469 km (0.109 R)
• M72: 37,166,693 km (0.052 R)
• M73: 38,659,531 km (0.102 R)
• M74: 39,413,354 km (0.118 R)
• M75: 41,874,987 km (0.059 R)
• M76: 42,821,642 km (0.09 R)
• M77: 46,500,404 km (0.117 R)
• M78: 48,737,789 km (0.086 R)
• M79: 50,552,860 km (0.103 R)
• M80: 50,918,478 km (0.116 R)
• M81: 54,342,175 km (0.109 R)
• M82: 54,904,363 km (0.115 R)
• M83: 55,940,029 km (0.12 R)
• M84: 56,982,128 km (0.089 R)
• M85: 57,172,267 km (0.119 R)
• M86: 58,605,265 km (0.109 R)
• M87: 59,856,651 km (0.091 R)
• M88: 62,287,916 km (0.104 R)
• M89: 63,762,053 km (0.083 R)
• M90: 64,355,059 km (0.106 R)
• M91: 64,751,344 km (0.112 R)
• M92: 65,745,571 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.4

Radius: 6.6

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.63 AU - 19.21 AU

Year: 22341 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 106,177,439 km

• M1: 90,058 km (0.118 R)
• M2: 228,735 km (0.116 R)
• M3: 295,755 km (0.096 R)
• M4: 1,286,542 km (0.088 R)
• M5: 1,415,495 km (0.039 R)
• M6: 1,515,127 km (0.111 R)
• M7: 1,582,745 km (0.114 R)
• M8: 1,827,787 km (0.039 R)
• M9: 1,973,196 km (0.11 R)
• M10: 2,236,787 km (0.049 R)
• M11: 2,314,279 km (0.092 R)
• M12: 3,007,815 km (0.089 R)
• M13: 3,050,450 km (0.088 R)
• M14: 3,267,068 km (0.119 R)
• M15: 3,355,181 km (0.113 R)
• M16: 4,718,317 km (0.114 R)
• M17: 5,906,573 km (0.115 R)
• M18: 6,068,138 km (0.101 R)
• M19: 6,728,763 km (0.034 R)
• M20: 7,586,407 km (0.085 R)
• M21: 8,117,330 km (0.116 R)
• M22: 10,164,876 km (0.116 R)
• M23: 11,145,341 km (0.069 R)
• M24: 11,345,203 km (0.115 R)
• M25: 12,019,441 km (0.06 R)
• M26: 13,336,201 km (0.053 R)
• M27: 14,407,621 km (0.104 R)
• M28: 14,990,305 km (0.109 R)
• M29: 15,137,210 km (0.12 R)
• M30: 15,953,566 km (0.067 R)
• M31: 16,404,903 km (0.104 R)
• M32: 17,397,036 km (0.118 R)
• M33: 18,644,682 km (0.12 R)
• M34: 20,001,535 km (0.117 R)
• M35: 20,406,795 km (0.1 R)
• M36: 20,488,027 km (0.071 R)
• M37: 20,732,769 km (0.062 R)
• M38: 21,142,817 km (0.115 R)
• M39: 22,893,860 km (0.11 R)
• M40: 22,978,383 km (0.091 R)
• M41: 28,146,391 km (0.082 R)
• M42: 28,509,315 km (0.068 R)
• M43: 29,791,668 km (0.088 R)
• M44: 32,412,174 km (0.083 R)
• M45: 32,507,169 km (0.07 R)
• M46: 35,008,146 km (0.082 R)
• M47: 35,691,958 km (0.098 R)
• M48: 36,084,802 km (0.097 R)
• M49: 36,478,992 km (0.114 R)
• M50: 36,577,727 km (0.117 R)
• M51: 37,769,872 km (0.094 R)
• M52: 38,773,075 km (0.042 R)
• M53: 39,176,840 km (0.109 R)
• M54: 41,731,523 km (0.106 R)
• M55: 48,295,129 km (0.075 R)
• M56: 48,403,588 km (0.102 R)
• M57: 50,259,948 km (0.12 R)
• M58: 50,700,065 km (0.103 R)
• M59: 53,929,284 km (0.07 R)
• M60: 54,379,873 km (0.106 R)
• M61: 56,080,651 km (0.102 R)
• M62: 56,765,959 km (0.109 R)
• M63: 56,994,994 km (0.044 R)
• M64: 58,606,761 km (0.026 R)
• M65: 60,935,102 km (0.073 R)
• M66: 61,521,975 km (0.08 R)
• M67: 64,484,013 km (0.072 R)
• M68: 65,201,783 km (0.104 R)
• M69: 67,492,127 km (0.114 R)
• M70: 67,734,774 km (0.055 R)
• M71: 68,830,280 km (0.114 R)
• M72: 71,532,466 km (0.106 R)
• M73: 72,151,502 km (0.065 R)
• M74: 73,145,580 km (0.073 R)
• M75: 74,269,209 km (0.083 R)
• M76: 74,519,786 km (0.086 R)
• M77: 75,398,673 km (0.032 R)
• M78: 76,028,630 km (0.046 R)
• M79: 76,407,412 km (0.096 R)
• M80: 76,913,352 km (0.107 R)
• M81: 77,293,629 km (0.115 R)
• M82: 78,183,288 km (0.096 R)
• M83: 79,844,572 km (0.076 R)
• M84: 81,388,273 km (0.07 R)
• M85: 81,905,133 km (0.115 R)
• M86: 83,331,848 km (0.076 R)
• M87: 84,243,947 km (0.068 R)
• M88: 88,456,024 km (0.044 R)
• M89: 88,588,717 km (0.027 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.8

Radius: 5

Gravity: 32.87 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.65 AU - 21.97 AU

Year: 30100 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,177,439 km

• M1: 124,316 km (0.093 R)
• M2: 975,528 km (0.114 R)
• M3: 1,143,377 km (0.039 R)
• M4: 1,213,239 km (0.098 R)
• M5: 1,861,446 km (0.032 R)
• M6: 1,985,463 km (0.114 R)
• M7: 2,112,322 km (0.09 R)
• M8: 4,092,998 km (0.094 R)
• M9: 4,200,559 km (0.117 R)
• M10: 4,254,563 km (0.106 R)
• M11: 4,751,827 km (0.099 R)
• M12: 4,808,225 km (0.029 R)
• M13: 5,036,063 km (0.052 R)
• M14: 5,502,210 km (0.119 R)
• M15: 6,226,862 km (0.108 R)
• M16: 6,726,668 km (0.116 R)
• M17: 8,712,131 km (0.116 R)
• M18: 9,059,497 km (0.082 R)
• M19: 9,696,186 km (0.076 R)
• M20: 10,128,524 km (0.108 R)
• M21: 10,640,897 km (0.044 R)
• M22: 11,996,852 km (0.096 R)
• M23: 13,406,213 km (0.051 R)
• M24: 13,806,986 km (0.063 R)
• M25: 15,532,448 km (0.117 R)
• M26: 15,700,297 km (0.076 R)
• M27: 16,292,555 km (0.068 R)
• M28: 16,805,974 km (0.117 R)
• M29: 17,064,629 km (0.036 R)
• M30: 17,498,762 km (0.037 R)
• M31: 18,200,825 km (0.08 R)
• M32: 18,644,233 km (0.083 R)
• M33: 18,822,703 km (0.112 R)
• M34: 19,001,622 km (0.073 R)
• M35: 21,846,675 km (0.079 R)
• M36: 22,034,719 km (0.109 R)
• M37: 22,128,966 km (0.084 R)
• M38: 22,887,577 km (0.092 R)
• M39: 23,751,355 km (0.115 R)
• M40: 23,944,785 km (0.119 R)
• M41: 24,430,379 km (0.073 R)
• M42: 27,311,186 km (0.083 R)
• M43: 29,152,436 km (0.099 R)
• M44: 30,087,872 km (0.093 R)
• M45: 30,822,397 km (0.095 R)
• M46: 31,138,946 km (0.12 R)
• M47: 31,350,627 km (0.096 R)
• M48: 33,276,850 km (0.092 R)
• M49: 34,363,379 km (0.112 R)
• M50: 35,461,577 km (0.096 R)
• M51: 36,125,941 km (0.087 R)
• M52: 36,794,494 km (0.093 R)
• M53: 37,130,341 km (0.068 R)
• M54: 37,467,086 km (0.037 R)
• M55: 38,370,208 km (0.073 R)
• M56: 41,820,085 km (0.104 R)
• M57: 42,404,713 km (0.087 R)
• M58: 45,607,753 km (0.119 R)
• M59: 47,056,160 km (0.028 R)
• M60: 48,642,196 km (0.095 R)
• M61: 49,133,775 km (0.091 R)
• M62: 50,369,753 km (0.05 R)
• M63: 54,265,880 km (0.078 R)
• M64: 54,520,645 km (0.102 R)
• M65: 54,903,316 km (0.092 R)
• M66: 56,057,015 km (0.074 R)
• M67: 56,185,669 km (0.109 R)
• M68: 59,696,881 km (0.079 R)
• M69: 61,015,137 km (0.1 R)
• M70: 61,545,162 km (0.05 R)
• M71: 63,949,200 km (0.058 R)
• M72: 65,975,803 km (0.072 R)
• M73: 68,710,601 km (0.09 R)
• M74: 72,601,043 km (0.077 R)
• M75: 72,881,539 km (0.075 R)
• M76: 73,303,256 km (0.056 R)
• M77: 73,443,878 km (0.12 R)
• M78: 78,137,661 km (0.12 R)
• M79: 83,367,453 km (0.101 R)
• M80: 86,172,861 km (0.083 R)
• M81: 86,469,963 km (0.09 R)
• M82: 88,409,350 km (0.027 R)
• M83: 88,708,994 km (0.1 R)
• M84: 88,859,041 km (0.101 R)
• M85: 90,363,098 km (0.097 R)
• M86: 91,421,054 km (0.077 R)
• M87: 91,572,447 km (0.085 R)
• M88: 92,027,374 km (0.109 R)
• M89: 94,466,119 km (0.115 R)
• M90: 94,925,833 km (0.095 R)
• M91: 95,232,658 km (0.088 R)
• M92: 95,539,783 km (0.087 R)
• M93: 95,693,569 km (0.115 R)
• M94: 97,699,228 km (0.099 R)
• M95: 101,124,869 km (0.096 R)
• M96: 102,065,990 km (0.107 R)
• M97: 106,177,388 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit