🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.41 AU - 0.61 AU

Year: 235 Days

Day: 27.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.8

Radius: 14.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.29 AU - 2.11 AU

Year: 1431 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,643,466 km

• M1: 185,501 km (0.054 R)
• M2: 310,116 km (0.026 R)
• M3: 405,859 km (0.12 R)
• M4: 736,620 km (0.107 R)
• M5: 966,701 km (0.118 R)
• M6: 1,183,618 km (0.064 R)
• M7: 1,381,536 km (0.114 R)
• M8: 1,495,530 km (0.079 R)
• M9: 1,601,894 km (0.085 R)
• M10: 1,727,855 km (0.069 R)
• M11: 2,144,037 km (0.08 R)
• M12: 2,401,794 km (0.08 R)
• M13: 2,907,734 km (0.106 R)
• M14: 3,029,207 km (0.11 R)
• M15: 3,125,100 km (0.107 R)
• M16: 3,326,757 km (0.107 R)
• M17: 3,461,396 km (0.106 R)
• M18: 3,583,318 km (0.04 R)
• M19: 3,684,895 km (0.083 R)
• M20: 3,853,940 km (0.108 R)
• M21: 3,950,581 km (0.119 R)
• M22: 4,284,034 km (0.111 R)
• M23: 4,407,752 km (0.107 R)
• M24: 4,986,845 km (0.112 R)
• M25: 5,166,063 km (0.058 R)
• M26: 5,297,859 km (0.106 R)
• M27: 5,472,589 km (0.063 R)
• M28: 5,717,032 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 8.5

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.9 AU - 2.38 AU

Year: 2021 Days

Day: 9.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,643,466 km

• M1: 147,653 km (0.042 R)
• M2: 229,483 km (0.049 R)
• M3: 288,574 km (0.093 R)
• M4: 663,915 km (0.114 R)
• M5: 792,869 km (0.098 R)
• M6: 987,645 km (0.096 R)
• M7: 1,271,432 km (0.081 R)
• M8: 1,378,993 km (0.067 R)
• M9: 1,456,036 km (0.081 R)
• M10: 1,638,097 km (0.104 R)
• M11: 1,827,488 km (0.093 R)
• M12: 1,924,876 km (0.083 R)
• M13: 2,150,619 km (0.112 R)
• M14: 2,292,737 km (0.103 R)
• M15: 2,491,702 km (0.114 R)
• M16: 2,641,300 km (0.063 R)
• M17: 2,737,940 km (0.072 R)
• M18: 2,821,865 km (0.105 R)
• M19: 3,122,108 km (0.099 R)
• M20: 3,909,441 km (0.1 R)
• M21: 4,004,137 km (0.096 R)
• M22: 4,083,723 km (0.095 R)
• M23: 4,244,241 km (0.072 R)
• M24: 4,621,677 km (0.057 R)
• M25: 4,924,463 km (0.098 R)
• M26: 5,164,567 km (0.079 R)
• M27: 5,233,831 km (0.107 R)
• M28: 5,355,903 km (0.101 R)
• M29: 5,478,872 km (0.067 R)
• M30: 5,602,739 km (0.062 R)
• M31: 5,817,412 km (0.102 R)
• M32: 5,998,276 km (0.06 R)
• M33: 6,181,085 km (0.041 R)
• M34: 6,291,787 km (0.09 R)
• M35: 6,402,938 km (0.077 R)
• M36: 6,533,537 km (0.098 R)
• M37: 6,797,428 km (0.076 R)
• M38: 7,007,164 km (0.076 R)
• M39: 7,335,681 km (0.067 R)
• M40: 7,689,031 km (0.115 R)
• M41: 7,847,755 km (0.103 R)
• M42: 8,007,675 km (0.096 R)
• M43: 8,168,642 km (0.07 R)
• M44: 8,351,002 km (0.09 R)
• M45: 8,616,987 km (0.088 R)
• M46: 9,220,016 km (0.074 R)
• M47: 9,601,191 km (0.083 R)
• M48: 9,750,939 km (0.105 R)
• M49: 9,836,808 km (0.095 R)
• M50: 10,095,911 km (0.068 R)
• M51: 10,226,211 km (0.073 R)
• M52: 10,291,735 km (0.116 R)
• M53: 10,598,710 km (0.055 R)
• M54: 10,797,825 km (0.059 R)
• M55: 11,606,252 km (0.084 R)
• M56: 11,674,468 km (0.087 R)
• M57: 11,902,904 km (0.105 R)
• M58: 11,994,757 km (0.046 R)
• M59: 12,317,889 km (0.094 R)
• M60: 12,949,341 km (0.088 R)
• M61: 13,091,010 km (0.089 R)
• M62: 13,543,394 km (0.094 R)
• M63: 13,615,201 km (0.034 R)
• M64: 14,097,655 km (0.098 R)
• M65: 14,512,190 km (0.04 R)
• M66: 14,733,296 km (0.082 R)
• M67: 14,856,565 km (0.114 R)
• M68: 15,178,798 km (0.104 R)
• M69: 15,503,276 km (0.093 R)
• M70: 15,578,524 km (0.081 R)
• M71: 15,754,451 km (0.085 R)
• M72: 16,006,972 km (0.059 R)
• M73: 16,260,840 km (0.107 R)
• M74: 16,516,054 km (0.083 R)
• M75: 17,237,714 km (0.11 R)
• M76: 17,393,595 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.8

Radius: 7

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.14 AU - 6.6 AU

Year: 10381 Days

Day: 17.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,643,466 km

• M1: 117,883 km (0.107 R)
• M2: 193,430 km (0.072 R)
• M3: 247,136 km (0.064 R)
• M4: 307,573 km (0.079 R)
• M5: 461,360 km (0.072 R)
• M6: 523,593 km (0.116 R)
• M7: 572,511 km (0.116 R)
• M8: 898,934 km (0.119 R)
• M9: 1,254,827 km (0.093 R)
• M10: 1,530,685 km (0.091 R)
• M11: 2,005,808 km (0.076 R)
• M12: 2,930,921 km (0.09 R)
• M13: 3,484,434 km (0.079 R)
• M14: 3,838,532 km (0.071 R)
• M15: 3,937,117 km (0.078 R)
• M16: 4,271,767 km (0.088 R)
• M17: 5,812,625 km (0.025 R)
• M18: 6,231,948 km (0.083 R)
• M19: 6,503,767 km (0.098 R)
• M20: 6,899,005 km (0.102 R)
• M21: 7,180,399 km (0.103 R)
• M22: 7,671,379 km (0.104 R)
• M23: 8,046,720 km (0.041 R)
• M24: 8,130,943 km (0.083 R)
• M25: 9,120,533 km (0.112 R)
• M26: 9,696,485 km (0.117 R)
• M27: 9,876,152 km (0.069 R)
• M28: 10,375,660 km (0.114 R)
• M29: 10,605,591 km (0.113 R)
• M30: 10,790,644 km (0.03 R)
• M31: 10,837,019 km (0.058 R)
• M32: 11,164,040 km (0.104 R)
• M33: 11,494,203 km (0.095 R)
• M34: 11,971,420 km (0.088 R)
• M35: 12,309,362 km (0.076 R)
• M36: 12,699,363 km (0.079 R)
• M37: 13,541,749 km (0.095 R)
• M38: 13,792,924 km (0.097 R)
• M39: 13,944,317 km (0.116 R)
• M40: 13,994,881 km (0.085 R)
• M41: 14,045,594 km (0.084 R)
• M42: 14,147,022 km (0.098 R)
• M43: 14,761,271 km (0.118 R)
• M44: 15,019,776 km (0.112 R)
• M45: 15,175,657 km (0.079 R)
• M46: 17,467,347 km (0.107 R)
• M47: 17,740,662 km (0.094 R)
• M48: 17,960,421 km (0.105 R)
• M49: 18,736,685 km (0.081 R)
• M50: 19,637,264 km (0.065 R)
• M51: 20,609,351 km (0.078 R)
• M52: 20,724,840 km (0.094 R)
• M53: 21,890,507 km (0.119 R)
• M54: 22,126,273 km (0.116 R)
• M55: 23,558,224 km (0.095 R)
• M56: 27,203,326 km (0.11 R)
• M57: 27,266,606 km (0.064 R)
• M58: 27,456,744 km (0.08 R)
• M59: 27,520,323 km (0.116 R)
• M60: 28,542,526 km (0.068 R)
• M61: 29,058,339 km (0.08 R)
• M62: 29,317,443 km (0.092 R)
• M63: 32,284,268 km (0.087 R)
• M64: 32,351,138 km (0.101 R)
• M65: 32,552,497 km (0.037 R)
• M66: 32,619,666 km (0.069 R)
• M67: 32,821,623 km (0.103 R)
• M68: 33,361,821 km (0.094 R)
• M69: 34,246,094 km (0.112 R)
• M70: 34,931,552 km (0.038 R)
• M71: 36,246,367 km (0.076 R)
• M72: 37,436,418 km (0.1 R)
• M73: 37,506,879 km (0.111 R)
• M74: 39,066,886 km (0.112 R)
• M75: 42,616,993 km (0.078 R)
• M76: 42,985,003 km (0.107 R)
• M77: 43,354,061 km (0.069 R)
• M78: 45,365,105 km (0.075 R)
• M79: 45,740,746 km (0.08 R)
• M80: 46,117,583 km (0.119 R)
• M81: 46,798,403 km (0.106 R)
• M82: 46,874,249 km (0.097 R)
• M83: 47,026,091 km (0.042 R)
• M84: 47,178,082 km (0.064 R)
• M85: 47,406,368 km (0.108 R)
• M86: 47,634,954 km (0.096 R)
• M87: 48,860,759 km (0.104 R)
• M88: 49,323,016 km (0.096 R)
• M89: 50,796,555 km (0.098 R)
• M90: 51,970,001 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.5

Radius: 5.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.68 AU - 7.48 AU

Year: 12164 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,643,466 km

• M1: 70,909 km (0.12 R)
• M2: 186,997 km (0.086 R)
• M3: 256,560 km (0.089 R)
• M4: 597,943 km (0.119 R)
• M5: 633,098 km (0.07 R)
• M6: 940,522 km (0.062 R)
• M7: 1,081,144 km (0.113 R)
• M8: 1,153,998 km (0.112 R)
• M9: 1,351,018 km (0.094 R)
• M10: 1,708,557 km (0.053 R)
• M11: 2,112,172 km (0.089 R)
• M12: 2,602,704 km (0.116 R)
• M13: 2,780,576 km (0.107 R)
• M14: 3,574,043 km (0.118 R)
• M15: 4,040,788 km (0.099 R)
• M16: 4,385,761 km (0.081 R)
• M17: 4,597,442 km (0.088 R)
• M18: 5,153,198 km (0.088 R)
• M19: 5,602,889 km (0.087 R)
• M20: 6,433,008 km (0.107 R)
• M21: 6,646,484 km (0.112 R)
• M22: 6,971,111 km (0.068 R)
• M23: 7,080,467 km (0.064 R)
• M24: 7,663,899 km (0.094 R)
• M25: 8,407,400 km (0.066 R)
• M26: 9,024,641 km (0.109 R)
• M27: 10,209,007 km (0.044 R)
• M28: 10,489,354 km (0.091 R)
• M29: 10,772,094 km (0.116 R)
• M30: 11,280,876 km (0.078 R)
• M31: 11,506,021 km (0.105 R)
• M32: 11,732,662 km (0.106 R)
• M33: 11,797,587 km (0.12 R)
• M34: 11,830,200 km (0.11 R)
• M35: 12,058,785 km (0.111 R)
• M36: 13,089,066 km (0.045 R)
• M37: 13,224,003 km (0.115 R)
• M38: 13,393,348 km (0.062 R)
• M39: 13,529,482 km (0.061 R)
• M40: 13,974,685 km (0.091 R)
• M41: 14,043,650 km (0.116 R)
• M42: 14,181,729 km (0.105 R)
• M43: 15,910,930 km (0.08 R)
• M44: 17,296,955 km (0.115 R)
• M45: 17,779,857 km (0.116 R)
• M46: 17,891,905 km (0.053 R)
• M47: 18,079,351 km (0.108 R)
• M48: 18,267,246 km (0.057 R)
• M49: 19,678,403 km (0.105 R)
• M50: 19,871,833 km (0.119 R)
• M51: 20,221,443 km (0.053 R)
• M52: 20,573,148 km (0.06 R)
• M53: 20,966,441 km (0.099 R)
• M54: 22,442,523 km (0.083 R)
• M55: 23,828,248 km (0.1 R)
• M56: 24,199,700 km (0.119 R)
• M57: 24,739,449 km (0.116 R)
• M58: 26,085,231 km (0.114 R)
• M59: 26,553,323 km (0.048 R)
• M60: 27,411,566 km (0.086 R)
• M61: 27,714,053 km (0.08 R)
• M62: 27,757,436 km (0.102 R)
• M63: 28,540,731 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.5

Radius: 4.5

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.44 AU - 8.8 AU

Year: 16341 Days

Day: 24.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,643,466 km

• M1: 72,106 km (0.11 R)
• M2: 101,577 km (0.1 R)
• M3: 204,650 km (0.092 R)
• M4: 367,412 km (0.114 R)
• M5: 505,790 km (0.109 R)
• M6: 811,419 km (0.09 R)
• M7: 1,433,148 km (0.072 R)
• M8: 1,584,989 km (0.098 R)
• M9: 1,674,000 km (0.032 R)
• M10: 1,787,695 km (0.071 R)
• M11: 1,998,628 km (0.109 R)
• M12: 2,094,819 km (0.054 R)
• M13: 2,217,489 km (0.089 R)
• M14: 3,624,756 km (0.106 R)
• M15: 4,986,396 km (0.108 R)
• M16: 5,117,294 km (0.096 R)
• M17: 5,249,240 km (0.092 R)
• M18: 5,382,531 km (0.029 R)
• M19: 5,686,215 km (0.053 R)
• M20: 6,239,727 km (0.081 R)
• M21: 6,416,253 km (0.054 R)
• M22: 6,558,670 km (0.091 R)
• M23: 6,882,848 km (0.047 R)
• M24: 6,992,055 km (0.068 R)
• M25: 7,848,353 km (0.099 R)
• M26: 8,038,941 km (0.097 R)
• M27: 8,153,982 km (0.109 R)
• M28: 11,158,954 km (0.094 R)
• M29: 11,588,749 km (0.112 R)
• M30: 12,508,776 km (0.095 R)
• M31: 12,553,206 km (0.078 R)
• M32: 12,955,176 km (0.108 R)
• M33: 13,270,678 km (0.094 R)
• M34: 13,543,095 km (0.076 R)
• M35: 14,093,615 km (0.067 R)
• M36: 14,186,067 km (0.052 R)
• M37: 14,371,568 km (0.094 R)
• M38: 17,051,764 km (0.079 R)
• M39: 17,248,934 km (0.093 R)
• M40: 17,496,518 km (0.09 R)
• M41: 19,160,046 km (0.112 R)
• M42: 20,088,600 km (0.109 R)
• M43: 20,663,206 km (0.105 R)
• M44: 20,715,715 km (0.046 R)
• M45: 23,287,452 km (0.081 R)
• M46: 23,890,780 km (0.06 R)
• M47: 24,610,495 km (0.108 R)
• M48: 25,169,094 km (0.104 R)
• M49: 25,562,387 km (0.053 R)
• M50: 25,675,183 km (0.077 R)
• M51: 25,788,130 km (0.031 R)
• M52: 25,901,226 km (0.098 R)
• M53: 26,412,252 km (0.041 R)
• M54: 26,984,015 km (0.095 R)
• M55: 27,502,073 km (0.064 R)
• M56: 30,439,128 km (0.063 R)
• M57: 31,038,417 km (0.104 R)
• M58: 31,460,133 km (0.092 R)
• M59: 31,641,446 km (0.12 R)
• M60: 31,944,531 km (0.093 R)
• M61: 32,066,004 km (0.107 R)
• M62: 35,027,294 km (0.036 R)
• M63: 35,215,189 km (0.102 R)
• M64: 35,655,157 km (0.1 R)
• M65: 35,907,229 km (0.097 R)
• M66: 35,970,359 km (0.11 R)
• M67: 36,033,639 km (0.105 R)
• M68: 36,286,609 km (0.111 R)
• M69: 36,794,494 km (0.094 R)
• M70: 37,432,678 km (0.103 R)
• M71: 38,461,463 km (0.043 R)
• M72: 39,173,998 km (0.087 R)
• M73: 40,809,701 km (0.103 R)
• M74: 41,735,412 km (0.119 R)
• M75: 42,200,811 km (0.06 R)
• M76: 42,400,824 km (0.108 R)
• M77: 42,734,876 km (0.074 R)
• M78: 42,868,766 km (0.069 R)
• M79: 43,069,825 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit