🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.35 AU - 1.47 AU

Year: 606 Days

Day: 18.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.63 AU - 1.91 AU

Year: 852 Days

Day: 28.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.87 AU - 5.09 AU

Year: 3429 Days

Day: 16.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 14.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.79 AU - 9.49 AU

Year: 7637 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,255,924 km

• M1: 181,163 km (0.032 R)
• M2: 427,850 km (0.03 R)
• M3: 1,009,337 km (0.105 R)
• M4: 1,272,928 km (0.111 R)
• M5: 1,482,216 km (0.078 R)
• M6: 1,638,845 km (0.079 R)
• M7: 2,160,941 km (0.111 R)
• M8: 2,413,762 km (0.074 R)
• M9: 2,562,612 km (0.052 R)
• M10: 2,676,306 km (0.078 R)
• M11: 2,830,691 km (0.053 R)
• M12: 3,027,861 km (0.062 R)
• M13: 3,229,818 km (0.107 R)
• M14: 3,436,263 km (0.107 R)
• M15: 3,906,000 km (0.111 R)
• M16: 4,373,793 km (0.116 R)
• M17: 4,533,713 km (0.069 R)
• M18: 4,626,015 km (0.072 R)
• M19: 4,883,174 km (0.115 R)
• M20: 5,289,930 km (0.109 R)
• M21: 6,034,479 km (0.099 R)
• M22: 6,341,753 km (0.08 R)
• M23: 6,445,275 km (0.052 R)
• M24: 6,838,567 km (0.083 R)
• M25: 6,944,932 km (0.093 R)
• M26: 7,185,934 km (0.07 R)
• M27: 7,648,939 km (0.05 R)
• M28: 7,953,820 km (0.111 R)
• M29: 8,065,719 km (0.047 R)
• M30: 8,432,832 km (0.076 R)
• M31: 8,604,122 km (0.107 R)
• M32: 8,747,885 km (0.078 R)
• M33: 8,892,247 km (0.057 R)
• M34: 10,841,956 km (0.092 R)
• M35: 11,216,100 km (0.077 R)
• M36: 11,499,439 km (0.117 R)
• M37: 11,753,306 km (0.105 R)
• M38: 11,881,063 km (0.107 R)
• M39: 12,299,039 km (0.08 R)
• M40: 12,461,054 km (0.098 R)
• M41: 13,582,140 km (0.08 R)
• M42: 13,817,009 km (0.11 R)
• M43: 14,290,636 km (0.047 R)
• M44: 14,769,798 km (0.102 R)
• M45: 15,814,141 km (0.081 R)
• M46: 16,132,036 km (0.078 R)
• M47: 16,452,175 km (0.113 R)
• M48: 16,559,288 km (0.094 R)
• M49: 17,826,830 km (0.109 R)
• M50: 17,973,586 km (0.108 R)
• M51: 18,453,645 km (0.046 R)
• M52: 18,713,946 km (0.084 R)
• M53: 19,881,108 km (0.108 R)
• M54: 20,071,546 km (0.097 R)
• M55: 20,762,240 km (0.119 R)
• M56: 21,852,210 km (0.089 R)
• M57: 22,562,800 km (0.037 R)
• M58: 22,681,880 km (0.049 R)
• M59: 22,841,201 km (0.088 R)
• M60: 23,040,615 km (0.056 R)
• M61: 23,200,685 km (0.114 R)
• M62: 23,763,771 km (0.083 R)
• M63: 23,885,095 km (0.092 R)
• M64: 26,394,899 km (0.118 R)
• M65: 27,574,927 km (0.06 R)
• M66: 27,744,870 km (0.099 R)
• M67: 28,043,168 km (0.116 R)
• M68: 28,299,728 km (0.114 R)
• M69: 28,471,168 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 12.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.99 AU - 9.87 AU

Year: 10473 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,255,924 km

• M1: 164,558 km (0.034 R)
• M2: 245,191 km (0.049 R)
• M3: 499,657 km (0.085 R)
• M4: 632,051 km (0.075 R)
• M5: 829,670 km (0.082 R)
• M6: 1,029,981 km (0.091 R)
• M7: 1,749,397 km (0.073 R)
• M8: 1,843,046 km (0.059 R)
• M9: 2,286,005 km (0.107 R)
• M10: 2,467,318 km (0.114 R)
• M11: 2,872,130 km (0.1 R)
• M12: 3,240,290 km (0.106 R)
• M13: 3,533,801 km (0.065 R)
• M14: 4,021,640 km (0.102 R)
• M15: 4,115,437 km (0.08 R)
• M16: 4,433,782 km (0.051 R)
• M17: 4,959,917 km (0.113 R)
• M18: 5,094,555 km (0.1 R)
• M19: 5,471,243 km (0.069 R)
• M20: 5,750,841 km (0.052 R)
• M21: 5,999,473 km (0.078 R)
• M22: 6,143,087 km (0.051 R)
• M23: 6,692,111 km (0.058 R)
• M24: 7,603,312 km (0.097 R)
• M25: 7,837,283 km (0.087 R)
• M26: 8,034,004 km (0.081 R)
• M27: 8,113,141 km (0.081 R)
• M28: 8,593,650 km (0.071 R)
• M29: 8,715,273 km (0.118 R)
• M30: 8,796,654 km (0.105 R)
• M31: 9,415,092 km (0.079 R)
• M32: 9,540,455 km (0.073 R)
• M33: 9,708,603 km (0.068 R)
• M34: 9,792,976 km (0.118 R)
• M35: 9,877,648 km (0.102 R)
• M36: 10,563,704 km (0.093 R)
• M37: 12,345,564 km (0.087 R)
• M38: 12,436,969 km (0.119 R)
• M39: 12,898,029 km (0.106 R)
• M40: 13,177,478 km (0.028 R)
• M41: 13,317,801 km (0.075 R)
• M42: 14,123,086 km (0.108 R)
• M43: 14,218,829 km (0.119 R)
• M44: 15,041,617 km (0.091 R)
• M45: 16,885,411 km (0.094 R)
• M46: 17,038,001 km (0.102 R)
• M47: 17,601,536 km (0.052 R)
• M48: 17,963,413 km (0.064 R)
• M49: 18,589,331 km (0.102 R)
• M50: 19,063,556 km (0.059 R)
• M51: 19,275,536 km (0.088 R)
• M52: 19,541,671 km (0.071 R)
• M53: 20,293,400 km (0.034 R)
• M54: 21,769,781 km (0.074 R)
• M55: 22,102,637 km (0.096 R)
• M56: 22,437,137 km (0.074 R)
• M57: 22,549,037 km (0.082 R)
• M58: 25,114,790 km (0.075 R)
• M59: 25,347,265 km (0.067 R)
• M60: 27,292,785 km (0.092 R)
• M61: 27,771,648 km (0.085 R)
• M62: 28,980,997 km (0.086 R)
• M63: 31,450,858 km (0.08 R)
• M64: 32,267,962 km (0.089 R)
• M65: 33,028,517 km (0.104 R)
• M66: 34,955,637 km (0.1 R)
• M67: 35,475,639 km (0.03 R)
• M68: 36,523,273 km (0.061 R)
• M69: 37,051,054 km (0.108 R)
• M70: 37,183,299 km (0.103 R)
• M71: 38,515,169 km (0.092 R)
• M72: 39,659,443 km (0.057 R)
• M73: 40,951,520 km (0.096 R)
• M74: 41,293,949 km (0.032 R)
• M75: 41,568,461 km (0.116 R)
• M76: 42,050,465 km (0.086 R)
• M77: 42,188,395 km (0.109 R)
• M78: 43,019,860 km (0.085 R)
• M79: 43,507,250 km (0.111 R)
• M80: 43,786,698 km (0.109 R)
• M81: 45,475,509 km (0.075 R)
• M82: 45,900,965 km (0.08 R)
• M83: 47,472,491 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 14.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.01 AU - 12.61 AU

Year: 14678 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,255,924 km

• M1: 234,869 km (0.034 R)
• M2: 403,316 km (0.111 R)
• M3: 529,277 km (0.058 R)
• M4: 672,742 km (0.104 R)
• M5: 1,120,039 km (0.106 R)
• M6: 1,314,068 km (0.081 R)
• M7: 1,546,543 km (0.027 R)
• M8: 2,052,483 km (0.08 R)
• M9: 2,355,867 km (0.103 R)
• M10: 2,481,230 km (0.103 R)
• M11: 3,316,734 km (0.032 R)
• M12: 3,820,879 km (0.115 R)
• M13: 4,701,711 km (0.112 R)
• M14: 4,982,058 km (0.096 R)
• M15: 5,268,089 km (0.096 R)
• M16: 5,856,457 km (0.069 R)
• M17: 6,115,112 km (0.114 R)
• M18: 6,245,861 km (0.118 R)
• M19: 6,377,507 km (0.105 R)
• M20: 6,688,371 km (0.048 R)
• M21: 7,371,585 km (0.1 R)
• M22: 7,510,860 km (0.082 R)
• M23: 8,268,873 km (0.089 R)
• M24: 8,705,998 km (0.101 R)
• M25: 9,001,753 km (0.059 R)
• M26: 9,908,615 km (0.107 R)
• M27: 10,529,446 km (0.109 R)
• M28: 11,162,993 km (0.082 R)
• M29: 12,689,191 km (0.103 R)
• M30: 12,968,490 km (0.086 R)
• M31: 14,570,683 km (0.115 R)
• M32: 14,863,446 km (0.088 R)
• M33: 15,753,105 km (0.097 R)
• M34: 16,355,984 km (0.048 R)
• M35: 17,398,083 km (0.11 R)
• M36: 18,272,333 km (0.082 R)
• M37: 18,778,422 km (0.102 R)
• M38: 18,905,581 km (0.039 R)
• M39: 19,481,682 km (0.116 R)
• M40: 19,739,738 km (0.117 R)
• M41: 19,998,692 km (0.114 R)
• M42: 20,848,558 km (0.1 R)
• M43: 21,178,421 km (0.067 R)
• M44: 21,576,800 km (0.093 R)
• M45: 23,262,768 km (0.068 R)
• M46: 23,605,048 km (0.094 R)
• M47: 25,905,863 km (0.078 R)
• M48: 26,260,709 km (0.063 R)
• M49: 26,403,127 km (0.119 R)
• M50: 26,903,531 km (0.086 R)
• M51: 27,551,440 km (0.115 R)
• M52: 28,423,446 km (0.094 R)
• M53: 29,304,428 km (0.102 R)
• M54: 29,526,132 km (0.039 R)
• M55: 30,942,973 km (0.092 R)
• M56: 32,381,805 km (0.069 R)
• M57: 33,919,971 km (0.119 R)
• M58: 34,619,939 km (0.102 R)
• M59: 35,481,773 km (0.109 R)
• M60: 36,034,088 km (0.113 R)
• M61: 36,271,500 km (0.03 R)
• M62: 36,827,854 km (0.112 R)
• M63: 38,675,388 km (0.11 R)
• M64: 39,488,004 km (0.026 R)
• M65: 39,814,725 km (0.09 R)
• M66: 43,130,413 km (0.117 R)
• M67: 43,804,052 km (0.034 R)
• M68: 44,821,168 km (0.117 R)
• M69: 47,397,991 km (0.096 R)
• M70: 47,831,974 km (0.073 R)
• M71: 48,791,794 km (0.107 R)
• M72: 49,405,744 km (0.116 R)
• M73: 49,846,011 km (0.089 R)
• M74: 50,996,418 km (0.104 R)
• M75: 52,424,479 km (0.12 R)
• M76: 53,504,127 km (0.101 R)
• M77: 53,594,484 km (0.049 R)
• M78: 54,863,972 km (0.12 R)
• M79: 55,228,542 km (0.092 R)
• M80: 56,051,779 km (0.046 R)
• M81: 57,895,573 km (0.114 R)
• M82: 58,825,024 km (0.027 R)
• M83: 60,510,394 km (0.087 R)
• M84: 61,358,913 km (0.104 R)
• M85: 61,453,459 km (0.1 R)
• M86: 63,354,249 km (0.119 R)
• M87: 63,736,771 km (0.03 R)
• M88: 64,120,041 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.3

Radius: 6.9

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.4 AU - 15.9 AU

Year: 17246 Days

Day: 21.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,255,924 km

• M1: 97,987 km (0.098 R)
• M2: 235,916 km (0.047 R)
• M3: 414,835 km (0.064 R)
• M4: 571,464 km (0.078 R)
• M5: 890,257 km (0.111 R)
• M6: 1,430,156 km (0.1 R)
• M7: 2,121,896 km (0.068 R)
• M8: 2,754,994 km (0.071 R)
• M9: 3,130,485 km (0.117 R)
• M10: 3,403,052 km (0.106 R)
• M11: 3,642,858 km (0.048 R)
• M12: 4,611,953 km (0.084 R)
• M13: 4,788,329 km (0.104 R)
• M14: 4,877,339 km (0.071 R)
• M15: 5,376,547 km (0.089 R)
• M16: 5,469,149 km (0.086 R)
• M17: 6,620,454 km (0.101 R)
• M18: 6,869,684 km (0.117 R)
• M19: 7,274,496 km (0.117 R)
• M20: 7,896,374 km (0.073 R)
• M21: 8,481,451 km (0.112 R)
• M22: 8,806,378 km (0.12 R)
• M23: 9,468,498 km (0.095 R)
• M24: 10,549,492 km (0.074 R)
• M25: 10,607,387 km (0.11 R)
• M26: 11,668,933 km (0.114 R)
• M27: 11,728,922 km (0.081 R)
• M28: 11,969,774 km (0.098 R)
• M29: 13,261,103 km (0.113 R)
• M30: 13,954,938 km (0.089 R)
• M31: 14,274,330 km (0.051 R)
• M32: 14,531,488 km (0.117 R)
• M33: 19,486,319 km (0.046 R)
• M34: 20,853,794 km (0.063 R)
• M35: 20,999,502 km (0.08 R)
• M36: 21,145,659 km (0.108 R)
• M37: 21,365,418 km (0.065 R)
• M38: 21,438,871 km (0.117 R)
• M39: 24,060,873 km (0.057 R)
• M40: 24,366,950 km (0.113 R)
• M41: 24,982,994 km (0.115 R)
• M42: 25,292,811 km (0.097 R)
• M43: 25,448,393 km (0.054 R)
• M44: 25,916,485 km (0.072 R)
• M45: 26,387,568 km (0.109 R)
• M46: 26,861,494 km (0.06 R)
• M47: 30,421,625 km (0.067 R)
• M48: 31,418,096 km (0.038 R)
• M49: 31,501,572 km (0.081 R)
• M50: 32,593,935 km (0.089 R)
• M51: 33,528,024 km (0.11 R)
• M52: 37,971,979 km (0.107 R)
• M53: 38,150,000 km (0.091 R)
• M54: 38,506,791 km (0.117 R)
• M55: 38,775,170 km (0.042 R)
• M56: 38,954,388 km (0.087 R)
• M57: 40,216,844 km (0.053 R)
• M58: 40,307,650 km (0.109 R)
• M59: 41,676,172 km (0.057 R)
• M60: 42,781,849 km (0.074 R)
• M61: 43,245,453 km (0.119 R)
• M62: 43,990,600 km (0.095 R)
• M63: 46,727,344 km (0.074 R)
• M64: 47,779,765 km (0.104 R)
• M65: 48,646,684 km (0.076 R)
• M66: 48,743,325 km (0.093 R)
• M67: 49,810,556 km (0.118 R)
• M68: 49,907,944 km (0.094 R)
• M69: 53,157,659 km (0.081 R)
• M70: 54,155,776 km (0.049 R)
• M71: 54,356,237 km (0.085 R)
• M72: 55,866,876 km (0.071 R)
• M73: 56,678,295 km (0.077 R)
• M74: 57,391,428 km (0.077 R)
• M75: 58,005,078 km (0.088 R)
• M76: 58,312,652 km (0.106 R)
• M77: 59,342,035 km (0.092 R)
• M78: 60,169,760 km (0.053 R)
• M79: 62,255,902 km (0.077 R)
• M80: 62,675,973 km (0.045 R)
• M81: 63,096,941 km (0.102 R)
• M82: 63,413,341 km (0.097 R)
• M83: 66,070,199 km (0.105 R)
• M84: 66,177,311 km (0.039 R)
• M85: 66,284,423 km (0.094 R)
• M86: 66,713,320 km (0.118 R)
• M87: 67,035,554 km (0.099 R)
• M88: 69,523,815 km (0.088 R)
• M89: 70,833,844 km (0.094 R)
• M90: 72,924,923 km (0.103 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit