🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.64 AU - 1.02 AU

Year: 276 Days

Day: 15.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.24 AU - 1.46 AU

Year: 573 Days

Day: 19.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,494,922 km

• M1: 212,429 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.39 AU - 2.85 AU

Year: 1549 Days

Day: 40.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 13.4

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.95 AU - 6.45 AU

Year: 4331 Days

Day: 11.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,494,922 km

• M1: 192,682 km (0.074 R)
• M2: 398,978 km (0.088 R)
• M3: 598,391 km (0.116 R)
• M4: 870,211 km (0.117 R)
• M5: 978,370 km (0.072 R)
• M6: 1,196,185 km (0.098 R)
• M7: 1,416,243 km (0.107 R)
• M8: 1,560,904 km (0.102 R)
• M9: 1,650,214 km (0.05 R)
• M10: 1,818,661 km (0.066 R)
• M11: 2,041,712 km (0.028 R)
• M12: 2,324,751 km (0.097 R)
• M13: 2,462,381 km (0.077 R)
• M14: 2,692,163 km (0.071 R)
• M15: 3,173,120 km (0.068 R)
• M16: 3,307,310 km (0.047 R)
• M17: 3,561,626 km (0.106 R)
• M18: 3,842,721 km (0.064 R)
• M19: 3,965,540 km (0.12 R)
• M20: 4,131,295 km (0.111 R)
• M21: 4,320,536 km (0.048 R)
• M22: 4,448,293 km (0.118 R)
• M23: 4,664,162 km (0.11 R)
• M24: 5,106,374 km (0.064 R)
• M25: 5,492,935 km (0.096 R)
• M26: 5,631,761 km (0.069 R)
• M27: 5,748,149 km (0.026 R)
• M28: 6,198,438 km (0.077 R)
• M29: 6,440,039 km (0.097 R)
• M30: 6,635,563 km (0.096 R)
• M31: 6,882,699 km (0.101 R)
• M32: 7,132,976 km (0.096 R)
• M33: 7,642,656 km (0.092 R)
• M34: 7,745,879 km (0.034 R)
• M35: 7,980,149 km (0.063 R)
• M36: 8,455,870 km (0.11 R)
• M37: 8,616,389 km (0.108 R)
• M38: 8,805,031 km (0.064 R)
• M39: 8,967,944 km (0.116 R)
• M40: 9,407,013 km (0.083 R)
• M41: 9,797,015 km (0.099 R)
• M42: 10,249,249 km (0.098 R)
• M43: 11,057,227 km (0.12 R)
• M44: 11,587,402 km (0.055 R)
• M45: 12,035,597 km (0.108 R)
• M46: 12,307,267 km (0.05 R)
• M47: 12,887,557 km (0.081 R)
• M48: 13,196,627 km (0.118 R)
• M49: 13,885,076 km (0.101 R)
• M50: 14,074,766 km (0.082 R)
• M51: 16,152,531 km (0.066 R)
• M52: 16,552,705 km (0.118 R)
• M53: 16,922,511 km (0.081 R)
• M54: 17,159,175 km (0.067 R)
• M55: 17,328,969 km (0.06 R)
• M56: 18,776,926 km (0.092 R)
• M57: 19,162,590 km (0.084 R)
• M58: 19,977,300 km (0.099 R)
• M59: 20,263,331 km (0.075 R)
• M60: 20,622,964 km (0.038 R)
• M61: 20,803,529 km (0.113 R)
• M62: 21,640,828 km (0.078 R)
• M63: 21,750,782 km (0.098 R)
• M64: 22,081,992 km (0.086 R)
• M65: 23,010,845 km (0.05 R)
• M66: 23,348,338 km (0.071 R)
• M67: 23,461,135 km (0.109 R)
• M68: 24,028,260 km (0.089 R)
• M69: 24,485,132 km (0.063 R)
• M70: 25,137,379 km (0.084 R)
• M71: 26,067,878 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.5

Radius: 8.5

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.61 AU - 11.09 AU

Year: 10443 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,494,922 km

• M1: 130,150 km (0.115 R)
• M2: 212,279 km (0.069 R)
• M3: 301,440 km (0.09 R)
• M4: 393,143 km (0.051 R)
• M5: 748,139 km (0.074 R)
• M6: 1,060,051 km (0.067 R)
• M7: 1,165,517 km (0.075 R)
• M8: 1,364,632 km (0.104 R)
• M9: 1,598,902 km (0.044 R)
• M10: 1,871,469 km (0.093 R)
• M11: 2,158,996 km (0.063 R)
• M12: 2,239,779 km (0.064 R)
• M13: 2,746,318 km (0.072 R)
• M14: 3,475,308 km (0.096 R)
• M15: 4,193,677 km (0.11 R)
• M16: 4,639,329 km (0.107 R)
• M17: 4,744,347 km (0.114 R)
• M18: 4,921,172 km (0.089 R)
• M19: 5,136,293 km (0.047 R)
• M20: 5,245,051 km (0.078 R)
• M21: 5,464,661 km (0.045 R)
• M22: 5,799,909 km (0.081 R)
• M23: 6,296,126 km (0.089 R)
• M24: 6,451,408 km (0.117 R)
• M25: 6,766,162 km (0.119 R)
• M26: 6,965,277 km (0.103 R)
• M27: 7,698,456 km (0.081 R)
• M28: 8,285,628 km (0.113 R)
• M29: 8,456,020 km (0.099 R)
• M30: 9,105,274 km (0.101 R)
• M31: 9,860,594 km (0.106 R)
• M32: 10,728,411 km (0.12 R)
• M33: 11,430,773 km (0.047 R)
• M34: 12,099,625 km (0.066 R)
• M35: 12,341,675 km (0.11 R)
• M36: 12,683,057 km (0.096 R)
• M37: 12,830,411 km (0.055 R)
• M38: 13,077,098 km (0.084 R)
• M39: 13,176,281 km (0.113 R)
• M40: 13,877,297 km (0.051 R)
• M41: 14,487,806 km (0.115 R)
• M42: 14,590,430 km (0.072 R)
• M43: 15,787,662 km (0.095 R)
• M44: 16,105,258 km (0.039 R)
• M45: 16,211,472 km (0.081 R)
• M46: 16,264,729 km (0.107 R)
• M47: 16,371,393 km (0.085 R)
• M48: 16,424,799 km (0.084 R)
• M49: 16,531,911 km (0.1 R)
• M50: 16,692,878 km (0.12 R)
• M51: 18,776,178 km (0.112 R)
• M52: 18,888,078 km (0.095 R)
• M53: 19,056,375 km (0.036 R)
• M54: 19,791,349 km (0.047 R)
• M55: 20,248,221 km (0.071 R)
• M56: 20,478,004 km (0.045 R)
• M57: 24,148,238 km (0.11 R)
• M58: 25,313,007 km (0.108 R)
• M59: 25,746,691 km (0.082 R)
• M60: 26,245,450 km (0.109 R)
• M61: 27,062,554 km (0.088 R)
• M62: 27,188,964 km (0.04 R)
• M63: 27,442,533 km (0.055 R)
• M64: 27,505,962 km (0.117 R)
• M65: 27,760,428 km (0.062 R)
• M66: 27,824,306 km (0.116 R)
• M67: 28,464,436 km (0.1 R)
• M68: 29,238,904 km (0.067 R)
• M69: 29,303,829 km (0.078 R)
• M70: 29,824,430 km (0.098 R)
• M71: 30,874,757 km (0.112 R)
• M72: 32,473,060 km (0.118 R)
• M73: 34,851,517 km (0.083 R)
• M74: 36,444,884 km (0.098 R)
• M75: 37,145,151 km (0.067 R)
• M76: 37,849,757 km (0.034 R)
• M77: 38,700,969 km (0.112 R)
• M78: 39,129,118 km (0.09 R)
• M79: 39,415,299 km (0.115 R)
• M80: 44,311,936 km (0.056 R)
• M81: 44,386,436 km (0.087 R)
• M82: 45,134,126 km (0.087 R)
• M83: 47,021,154 km (0.095 R)
• M84: 48,933,763 km (0.116 R)
• M85: 50,093,595 km (0.049 R)
• M86: 51,654,050 km (0.039 R)
• M87: 51,889,368 km (0.054 R)
• M88: 52,046,595 km (0.036 R)
• M89: 52,125,284 km (0.087 R)
• M90: 52,597,863 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 14.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.47 AU - 13.05 AU

Year: 12892 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,494,922 km

• M1: 485,744 km (0.09 R)
• M2: 727,046 km (0.084 R)
• M3: 1,029,682 km (0.106 R)
• M4: 1,504,057 km (0.093 R)
• M5: 1,684,771 km (0.082 R)
• M6: 2,018,973 km (0.114 R)
• M7: 2,194,302 km (0.12 R)
• M8: 2,374,717 km (0.027 R)
• M9: 2,587,295 km (0.089 R)
• M10: 3,262,730 km (0.118 R)
• M11: 3,470,072 km (0.101 R)
• M12: 3,590,498 km (0.108 R)
• M13: 3,681,753 km (0.038 R)
• M14: 3,929,038 km (0.067 R)
• M15: 4,571,262 km (0.089 R)
• M16: 5,631,462 km (0.095 R)
• M17: 5,737,976 km (0.115 R)
• M18: 6,134,560 km (0.117 R)
• M19: 8,008,273 km (0.067 R)
• M20: 8,168,493 km (0.056 R)
• M21: 8,944,756 km (0.071 R)
• M22: 10,002,114 km (0.119 R)
• M23: 10,611,426 km (0.063 R)
• M24: 10,832,083 km (0.112 R)
• M25: 10,965,225 km (0.085 R)
• M26: 11,054,235 km (0.093 R)
• M27: 11,322,764 km (0.091 R)
• M28: 11,412,672 km (0.095 R)
• M29: 11,593,386 km (0.046 R)
• M30: 11,775,148 km (0.088 R)
• M31: 12,325,817 km (0.08 R)
• M32: 13,787,389 km (0.049 R)
• M33: 14,028,241 km (0.083 R)
• M34: 14,612,122 km (0.093 R)
• M35: 14,808,544 km (0.091 R)
• M36: 14,906,979 km (0.116 R)
• M37: 15,303,264 km (0.066 R)
• M38: 15,402,896 km (0.048 R)
• M39: 15,552,793 km (0.04 R)
• M40: 15,803,519 km (0.093 R)
• M41: 16,717,562 km (0.086 R)
• M42: 17,181,016 km (0.085 R)
• M43: 18,863,095 km (0.078 R)
• M44: 19,886,643 km (0.029 R)
• M45: 20,104,458 km (0.083 R)
• M46: 20,928,144 km (0.066 R)
• M47: 24,332,094 km (0.071 R)
• M48: 24,506,824 km (0.096 R)
• M49: 24,798,839 km (0.104 R)
• M50: 24,974,617 km (0.111 R)
• M51: 25,092,051 km (0.05 R)
• M52: 25,268,576 km (0.079 R)
• M53: 25,386,459 km (0.079 R)
• M54: 26,935,695 km (0.098 R)
• M55: 27,600,209 km (0.066 R)
• M56: 28,026,114 km (0.116 R)
• M57: 28,270,258 km (0.102 R)
• M58: 29,875,443 km (0.108 R)
• M59: 30,000,058 km (0.112 R)
• M60: 30,375,249 km (0.097 R)
• M61: 30,563,294 km (0.043 R)
• M62: 30,814,768 km (0.068 R)
• M63: 31,446,520 km (0.067 R)
• M64: 32,979,898 km (0.091 R)
• M65: 33,496,459 km (0.055 R)
• M66: 34,211,088 km (0.111 R)
• M67: 34,406,912 km (0.104 R)
• M68: 35,193,797 km (0.055 R)
• M69: 35,787,850 km (0.092 R)
• M70: 36,052,937 km (0.063 R)
• M71: 37,455,268 km (0.085 R)
• M72: 38,400,128 km (0.111 R)
• M73: 38,807,483 km (0.102 R)
• M74: 40,175,705 km (0.09 R)
• M75: 41,281,532 km (0.11 R)
• M76: 43,664,626 km (0.119 R)
• M77: 44,374,020 km (0.085 R)
• M78: 45,517,097 km (0.074 R)
• M79: 47,177,035 km (0.059 R)
• M80: 47,540,558 km (0.106 R)
• M81: 47,904,978 km (0.104 R)
• M82: 48,563,209 km (0.098 R)
• M83: 49,003,775 km (0.06 R)
• M84: 49,150,829 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 8.5

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.38 AU - 13.12 AU

Year: 13782 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,494,922 km

• M1: 111,151 km (0.108 R)
• M2: 218,413 km (0.109 R)
• M3: 378,034 km (0.116 R)
• M4: 731,234 km (0.05 R)
• M5: 985,551 km (0.092 R)
• M6: 1,366,577 km (0.027 R)
• M7: 1,573,620 km (0.087 R)
• M8: 1,846,786 km (0.112 R)
• M9: 2,284,509 km (0.099 R)
• M10: 3,355,929 km (0.105 R)
• M11: 3,530,360 km (0.072 R)
• M12: 3,779,590 km (0.104 R)
• M13: 3,851,846 km (0.118 R)
• M14: 3,997,853 km (0.062 R)
• M15: 4,599,835 km (0.094 R)
• M16: 4,754,819 km (0.065 R)
• M17: 4,832,909 km (0.065 R)
• M18: 4,911,597 km (0.09 R)
• M19: 4,990,585 km (0.082 R)
• M20: 6,921,445 km (0.069 R)
• M21: 7,099,167 km (0.094 R)
• M22: 7,188,626 km (0.11 R)
• M23: 7,413,921 km (0.085 R)
• M24: 7,733,312 km (0.112 R)
• M25: 8,718,414 km (0.106 R)
• M26: 9,495,126 km (0.069 R)
• M27: 10,042,056 km (0.079 R)
• M28: 10,446,270 km (0.068 R)
• M29: 11,218,344 km (0.101 R)
• M30: 11,796,241 km (0.088 R)
• M31: 12,491,721 km (0.103 R)
• M32: 13,310,620 km (0.096 R)
• M33: 13,810,277 km (0.026 R)
• M34: 14,713,699 km (0.084 R)
• M35: 14,770,695 km (0.105 R)
• M36: 14,885,138 km (0.107 R)
• M37: 15,057,325 km (0.103 R)
• M38: 16,104,360 km (0.04 R)
• M39: 16,815,249 km (0.095 R)
• M40: 17,234,722 km (0.043 R)
• M41: 17,779,109 km (0.072 R)
• M42: 17,961,917 km (0.085 R)
• M43: 18,575,418 km (0.084 R)
• M44: 18,946,870 km (0.095 R)
• M45: 19,071,335 km (0.117 R)
• M46: 19,320,864 km (0.092 R)
• M47: 19,823,214 km (0.051 R)
• M48: 20,840,779 km (0.118 R)
• M49: 22,530,187 km (0.109 R)
• M50: 23,926,683 km (0.05 R)
• M51: 24,398,366 km (0.105 R)
• M52: 24,601,519 km (0.106 R)
• M53: 26,107,970 km (0.097 R)
• M54: 26,315,612 km (0.119 R)
• M55: 27,926,482 km (0.089 R)
• M56: 29,137,626 km (0.114 R)
• M57: 30,002,751 km (0.114 R)
• M58: 31,169,315 km (0.119 R)
• M59: 31,316,220 km (0.063 R)
• M60: 33,246,481 km (0.035 R)
• M61: 33,622,121 km (0.089 R)
• M62: 34,605,129 km (0.11 R)
• M63: 34,757,270 km (0.071 R)
• M64: 35,138,445 km (0.095 R)
• M65: 36,754,701 km (0.113 R)
• M66: 37,298,788 km (0.096 R)
• M67: 38,237,665 km (0.099 R)
• M68: 40,138,754 km (0.12 R)
• M69: 40,538,629 km (0.088 R)
• M70: 41,665,550 km (0.068 R)
• M71: 43,538,964 km (0.119 R)
• M72: 44,362,052 km (0.093 R)
• M73: 45,689,733 km (0.07 R)
• M74: 47,621,041 km (0.097 R)
• M75: 47,790,237 km (0.039 R)
• M76: 50,524,437 km (0.093 R)
• M77: 50,610,605 km (0.108 R)
• M78: 51,042,644 km (0.096 R)
• M79: 51,215,878 km (0.102 R)
• M80: 52,695,551 km (0.078 R)
• M81: 52,870,580 km (0.116 R)
• M82: 54,454,373 km (0.062 R)
• M83: 54,897,033 km (0.11 R)
• M84: 56,500,573 km (0.105 R)
• M85: 56,679,791 km (0.089 R)
• M86: 58,209,878 km (0.091 R)
• M87: 58,481,398 km (0.108 R)
• M88: 61,310,892 km (0.079 R)
• M89: 61,494,898 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit