🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.88 AU

Year: 311 Days

Day: 30.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.87 AU - 8.31 AU

Year: 10192 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,247,181 km

• M1: 134,488 km (0.043 R)
• M2: 264,639 km (0.101 R)
• M3: 398,080 km (0.087 R)
• M4: 480,658 km (0.052 R)
• M5: 569,968 km (0.081 R)
• M6: 905,366 km (0.097 R)
• M7: 1,154,896 km (0.076 R)
• M8: 1,225,207 km (0.091 R)
• M9: 1,881,044 km (0.091 R)
• M10: 2,006,855 km (0.094 R)
• M11: 2,222,875 km (0.068 R)
• M12: 2,469,262 km (0.082 R)
• M13: 3,210,819 km (0.104 R)
• M14: 3,412,776 km (0.117 R)
• M15: 4,016,852 km (0.036 R)
• M16: 4,152,687 km (0.052 R)
• M17: 4,911,747 km (0.114 R)
• M18: 6,618,958 km (0.106 R)
• M19: 6,974,103 km (0.088 R)
• M20: 8,042,382 km (0.088 R)
• M21: 9,448,302 km (0.115 R)
• M22: 10,216,338 km (0.093 R)
• M23: 10,402,288 km (0.056 R)
• M24: 10,890,725 km (0.059 R)
• M25: 11,348,345 km (0.054 R)
• M26: 11,695,562 km (0.1 R)
• M27: 11,929,084 km (0.117 R)
• M28: 12,124,758 km (0.066 R)
• M29: 12,203,446 km (0.067 R)
• M30: 12,361,122 km (0.118 R)
• M31: 12,559,190 km (0.084 R)
• M32: 13,851,865 km (0.088 R)
• M33: 13,975,134 km (0.091 R)
• M34: 14,057,712 km (0.082 R)
• M35: 14,140,290 km (0.112 R)
• M36: 15,186,278 km (0.073 R)
• M37: 17,043,237 km (0.096 R)
• M38: 17,308,025 km (0.11 R)
• M39: 17,441,017 km (0.086 R)
• M40: 17,618,740 km (0.039 R)
• M41: 17,975,979 km (0.118 R)
• M42: 18,110,617 km (0.042 R)
• M43: 18,245,555 km (0.053 R)
• M44: 19,382,947 km (0.108 R)
• M45: 20,122,858 km (0.12 R)
• M46: 20,262,732 km (0.104 R)
• M47: 20,684,000 km (0.102 R)
• M48: 21,202,805 km (0.093 R)
• M49: 21,487,490 km (0.112 R)
• M50: 21,725,800 km (0.069 R)
• M51: 21,869,264 km (0.114 R)
• M52: 22,060,899 km (0.078 R)
• M53: 22,445,964 km (0.101 R)
• M54: 22,736,333 km (0.091 R)
• M55: 23,174,057 km (0.034 R)
• M56: 23,958,997 km (0.088 R)
• M57: 24,305,166 km (0.1 R)
• M58: 24,603,315 km (0.057 R)
• M59: 26,060,996 km (0.105 R)
• M60: 26,979,826 km (0.081 R)
• M61: 27,961,188 km (0.077 R)
• M62: 28,586,956 km (0.11 R)
• M63: 28,796,543 km (0.118 R)
• M64: 29,322,828 km (0.108 R)
• M65: 29,693,233 km (0.095 R)
• M66: 29,852,405 km (0.109 R)
• M67: 30,384,973 km (0.11 R)
• M68: 30,652,604 km (0.03 R)
• M69: 31,028,394 km (0.09 R)
• M70: 31,405,679 km (0.064 R)
• M71: 31,513,839 km (0.058 R)
• M72: 32,273,945 km (0.11 R)
• M73: 32,492,209 km (0.056 R)
• M74: 33,756,909 km (0.071 R)
• M75: 34,200,616 km (0.115 R)
• M76: 34,646,268 km (0.111 R)
• M77: 34,757,868 km (0.119 R)
• M78: 35,262,013 km (0.093 R)
• M79: 35,430,610 km (0.095 R)
• M80: 36,504,573 km (0.068 R)
• M81: 36,732,112 km (0.069 R)
• M82: 36,902,952 km (0.086 R)
• M83: 37,074,092 km (0.099 R)
• M84: 37,474,566 km (0.065 R)
• M85: 38,742,258 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.7

Radius: 14.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.11 AU - 11.61 AU

Year: 12684 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,247,181 km

• M1: 198,367 km (0.076 R)
• M2: 481,855 km (0.073 R)
• M3: 631,303 km (0.107 R)
• M4: 835,504 km (0.035 R)
• M5: 1,145,022 km (0.051 R)
• M6: 1,335,909 km (0.059 R)
• M7: 1,492,089 km (0.08 R)
• M8: 1,607,728 km (0.108 R)
• M9: 2,024,358 km (0.071 R)
• M10: 2,259,077 km (0.061 R)
• M11: 2,475,246 km (0.093 R)
• M12: 2,727,020 km (0.117 R)
• M13: 3,849,452 km (0.117 R)
• M14: 3,946,242 km (0.106 R)
• M15: 4,109,454 km (0.102 R)
• M16: 4,409,098 km (0.065 R)
• M17: 5,030,079 km (0.064 R)
• M18: 5,136,293 km (0.09 R)
• M19: 5,641,934 km (0.05 R)
• M20: 5,975,687 km (0.104 R)
• M21: 7,455,060 km (0.109 R)
• M22: 7,657,915 km (0.108 R)
• M23: 7,903,854 km (0.099 R)
• M24: 8,956,425 km (0.028 R)
• M25: 11,052,889 km (0.112 R)
• M26: 12,275,403 km (0.119 R)
• M27: 12,611,998 km (0.048 R)
• M28: 13,938,333 km (0.104 R)
• M29: 15,205,726 km (0.1 R)
• M30: 16,088,653 km (0.087 R)
• M31: 16,562,878 km (0.112 R)
• M32: 16,881,521 km (0.095 R)
• M33: 17,095,147 km (0.07 R)
• M34: 17,309,670 km (0.081 R)
• M35: 18,340,699 km (0.08 R)
• M36: 19,615,572 km (0.038 R)
• M37: 21,205,797 km (0.101 R)
• M38: 21,609,861 km (0.087 R)
• M39: 22,133,155 km (0.106 R)
• M40: 22,601,695 km (0.05 R)
• M41: 22,896,253 km (0.1 R)
• M42: 23,548,799 km (0.096 R)
• M43: 23,727,868 km (0.109 R)
• M44: 24,448,481 km (0.08 R)
• M45: 25,298,346 km (0.114 R)
• M46: 26,653,404 km (0.12 R)
• M47: 27,402,590 km (0.116 R)
• M48: 27,653,765 km (0.093 R)
• M49: 28,158,508 km (0.084 R)
• M50: 28,730,121 km (0.107 R)
• M51: 29,562,334 km (0.075 R)
• M52: 30,143,223 km (0.09 R)
• M53: 31,908,328 km (0.077 R)
• M54: 32,172,668 km (0.102 R)
• M55: 33,237,505 km (0.066 R)
• M56: 33,841,432 km (0.099 R)
• M57: 38,029,873 km (0.044 R)
• M58: 38,310,220 km (0.114 R)
• M59: 38,731,936 km (0.031 R)
• M60: 40,649,033 km (0.072 R)
• M61: 41,438,909 km (0.111 R)
• M62: 41,655,228 km (0.097 R)
• M63: 43,033,922 km (0.071 R)
• M64: 44,059,266 km (0.096 R)
• M65: 44,427,426 km (0.056 R)
• M66: 44,722,732 km (0.104 R)
• M67: 45,835,890 km (0.119 R)
• M68: 45,984,889 km (0.103 R)
• M69: 46,433,234 km (0.076 R)
• M70: 46,657,930 km (0.102 R)
• M71: 47,409,510 km (0.107 R)
• M72: 48,316,671 km (0.113 R)
• M73: 48,696,351 km (0.072 R)
• M74: 49,305,813 km (0.097 R)
• M75: 50,148,198 km (0.105 R)
• M76: 51,691,749 km (0.103 R)
• M77: 52,002,314 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.1

Radius: 3.3

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.12 AU - 12.96 AU

Year: 16248 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,247,181 km

• M1: 54,603 km (0.102 R)
• M2: 79,287 km (0.109 R)
• M3: 239,506 km (0.116 R)
• M4: 662,120 km (0.07 R)
• M5: 1,498,821 km (0.075 R)
• M6: 1,763,460 km (0.1 R)
• M7: 2,150,619 km (0.057 R)
• M8: 2,563,060 km (0.054 R)
• M9: 2,621,254 km (0.104 R)
• M10: 2,699,494 km (0.064 R)
• M11: 3,122,407 km (0.076 R)
• M12: 4,118,729 km (0.034 R)
• M13: 4,141,467 km (0.079 R)
• M14: 4,186,945 km (0.099 R)
• M15: 4,278,350 km (0.047 R)
• M16: 4,650,848 km (0.11 R)
• M17: 5,525,996 km (0.054 R)
• M18: 5,803,350 km (0.029 R)
• M19: 6,529,648 km (0.104 R)
• M20: 6,822,710 km (0.119 R)
• M21: 7,229,168 km (0.073 R)
• M22: 7,311,446 km (0.108 R)
• M23: 7,449,226 km (0.073 R)
• M24: 7,980,598 km (0.108 R)
• M25: 8,611,003 km (0.056 R)
• M26: 9,287,036 km (0.047 R)
• M27: 9,346,576 km (0.079 R)
• M28: 9,436,185 km (0.095 R)
• M29: 9,706,807 km (0.108 R)
• M30: 10,041,009 km (0.098 R)
• M31: 10,347,984 km (0.099 R)
• M32: 10,783,015 km (0.075 R)
• M33: 11,574,686 km (0.028 R)
• M34: 11,831,995 km (0.115 R)
• M35: 12,058,636 km (0.088 R)
• M36: 12,747,085 km (0.082 R)
• M37: 13,246,592 km (0.114 R)
• M38: 13,990,842 km (0.07 R)
• M39: 14,230,348 km (0.068 R)
• M40: 14,957,394 km (0.073 R)
• M41: 15,167,279 km (0.066 R)
• M42: 15,237,441 km (0.106 R)
• M43: 17,246,241 km (0.117 R)
• M44: 17,835,208 km (0.107 R)
• M45: 18,169,409 km (0.104 R)
• M46: 19,108,585 km (0.118 R)
• M47: 19,374,420 km (0.065 R)
• M48: 19,756,194 km (0.083 R)
• M49: 19,948,128 km (0.099 R)
• M50: 21,190,389 km (0.116 R)
• M51: 21,900,231 km (0.096 R)
• M52: 22,457,632 km (0.079 R)
• M53: 23,424,035 km (0.11 R)
• M54: 23,464,576 km (0.094 R)
• M55: 23,586,348 km (0.077 R)
• M56: 23,994,002 km (0.111 R)
• M57: 24,034,843 km (0.116 R)
• M58: 24,321,771 km (0.114 R)
• M59: 25,064,525 km (0.102 R)
• M60: 26,319,053 km (0.096 R)
• M61: 26,361,239 km (0.062 R)
• M62: 26,487,949 km (0.117 R)
• M63: 27,636,711 km (0.107 R)
• M64: 28,066,356 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.6

Radius: 3.2

Gravity: 85.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.24 AU - 14.52 AU

Year: 18137 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,247,181 km

• M1: 929,003 km (0.062 R)
• M2: 1,008,589 km (0.059 R)
• M3: 1,378,694 km (0.107 R)
• M4: 1,657,395 km (0.088 R)
• M5: 2,780,127 km (0.048 R)
• M6: 2,972,510 km (0.113 R)
• M7: 3,784,677 km (0.104 R)
• M8: 3,827,013 km (0.097 R)
• M9: 4,040,938 km (0.102 R)
• M10: 4,258,752 km (0.117 R)
• M11: 5,595,409 km (0.105 R)
• M12: 6,535,333 km (0.031 R)
• M13: 6,842,158 km (0.038 R)
• M14: 6,893,769 km (0.116 R)
• M15: 7,101,411 km (0.061 R)
• M16: 7,153,621 km (0.111 R)
• M17: 8,061,081 km (0.036 R)
• M18: 9,345,379 km (0.06 R)
• M19: 10,275,579 km (0.071 R)
• M20: 10,453,151 km (0.105 R)
• M21: 10,572,231 km (0.049 R)
• M22: 11,113,327 km (0.057 R)
• M23: 11,295,686 km (0.09 R)
• M24: 11,356,722 km (0.085 R)
• M25: 12,536,451 km (0.118 R)
• M26: 14,809,292 km (0.112 R)
• M27: 16,095,085 km (0.108 R)
• M28: 17,345,873 km (0.069 R)
• M29: 17,769,684 km (0.109 R)
• M30: 20,234,758 km (0.103 R)
• M31: 21,205,199 km (0.065 R)
• M32: 21,658,181 km (0.107 R)
• M33: 22,573,720 km (0.108 R)
• M34: 23,036,277 km (0.025 R)
• M35: 23,191,111 km (0.109 R)
• M36: 23,892,276 km (0.099 R)
• M37: 24,442,347 km (0.079 R)
• M38: 24,679,460 km (0.12 R)
• M39: 25,956,427 km (0.061 R)
• M40: 26,279,110 km (0.068 R)
• M41: 26,684,221 km (0.118 R)
• M42: 26,846,834 km (0.039 R)
• M43: 26,928,365 km (0.105 R)
• M44: 27,336,767 km (0.097 R)
• M45: 27,582,706 km (0.12 R)
• M46: 28,408,187 km (0.101 R)
• M47: 29,914,338 km (0.11 R)
• M48: 29,998,711 km (0.115 R)
• M49: 30,592,017 km (0.108 R)
• M50: 31,018,071 km (0.082 R)
• M51: 31,962,333 km (0.105 R)
• M52: 32,135,119 km (0.077 R)
• M53: 35,653,810 km (0.087 R)
• M54: 37,731,575 km (0.115 R)
• M55: 38,371,704 km (0.058 R)
• M56: 39,384,781 km (0.116 R)
• M57: 40,313,485 km (0.085 R)
• M58: 42,192,284 km (0.056 R)
• M59: 42,381,825 km (0.076 R)
• M60: 43,237,824 km (0.098 R)
• M61: 44,003,466 km (0.106 R)
• M62: 44,099,508 km (0.064 R)
• M63: 45,354,185 km (0.09 R)
• M64: 45,645,302 km (0.108 R)
• M65: 46,816,354 km (0.088 R)
• M66: 47,208,899 km (0.05 R)
• M67: 47,997,280 km (0.105 R)
• M68: 48,096,015 km (0.107 R)
• M69: 48,690,517 km (0.086 R)
• M70: 49,886,851 km (0.073 R)
• M71: 50,991,930 km (0.035 R)
• M72: 51,902,084 km (0.113 R)
• M73: 52,511,845 km (0.102 R)
• M74: 53,738,398 km (0.111 R)
• M75: 55,181,419 km (0.11 R)
• M76: 56,324,047 km (0.068 R)
• M77: 56,950,563 km (0.087 R)
• M78: 58,210,476 km (0.11 R)
• M79: 59,585,879 km (0.045 R)
• M80: 59,692,094 km (0.051 R)
• M81: 61,078,866 km (0.099 R)
• M82: 62,908,298 km (0.119 R)
• M83: 64,865,038 km (0.056 R)
• M84: 66,180,452 km (0.026 R)
• M85: 67,837,099 km (0.119 R)
• M86: 68,949,210 km (0.117 R)
• M87: 69,507,509 km (0.118 R)
• M88: 70,740,944 km (0.114 R)
• M89: 70,853,441 km (0.12 R)
• M90: 71,191,233 km (0.045 R)
• M91: 71,642,570 km (0.035 R)
• M92: 73,002,115 km (0.091 R)
• M93: 74,255,745 km (0.086 R)
• M94: 74,370,038 km (0.115 R)
• M95: 74,713,365 km (0.112 R)
• M96: 76,207,250 km (0.039 R)
• M97: 77,247,254 km (0.098 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: 413 - 13,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit