🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.33 AU - 1.41 AU

Year: 611 Days

Day: 38.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.64 AU - 1.82 AU

Year: 866 Days

Day: 15.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.26 AU - 2.86 AU

Year: 1560 Days

Day: 21.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,324,110 km

• M1: 309,967 km (0.112 R)
• M2: 606,470 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.7 AU - 3.66 AU

Year: 2159 Days

Day: 13.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,324,110 km

• M1: 57,745 km (0.111 R)
• M2: 1,535,024 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916

Radius: 8.6

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.69 AU - 5.85 AU

Year: 3967 Days

Day: 6.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,324,110 km

• M1: 123,568 km (0.114 R)
• M2: 205,996 km (0.096 R)
• M3: 443,707 km (0.081 R)
• M4: 566,826 km (0.072 R)
• M5: 621,729 km (0.08 R)
• M6: 678,726 km (0.107 R)
• M7: 737,667 km (0.069 R)
• M8: 886,667 km (0.066 R)
• M9: 1,101,190 km (0.095 R)
• M10: 1,258,268 km (0.089 R)
• M11: 1,531,583 km (0.058 R)
• M12: 1,790,238 km (0.085 R)
• M13: 2,115,463 km (0.086 R)
• M14: 2,186,373 km (0.118 R)
• M15: 2,403,888 km (0.091 R)
• M16: 2,628,435 km (0.094 R)
• M17: 2,685,731 km (0.081 R)
• M18: 2,840,415 km (0.091 R)
• M19: 2,998,091 km (0.108 R)
• M20: 3,721,546 km (0.062 R)
• M21: 3,938,014 km (0.113 R)
• M22: 4,047,819 km (0.097 R)
• M23: 4,338,039 km (0.029 R)
• M24: 4,428,695 km (0.077 R)
• M25: 4,681,217 km (0.108 R)
• M26: 4,915,038 km (0.062 R)
• M27: 5,321,196 km (0.087 R)
• M28: 5,418,285 km (0.114 R)
• M29: 6,267,852 km (0.071 R)
• M30: 6,396,356 km (0.051 R)
• M31: 6,760,627 km (0.112 R)
• M32: 8,340,680 km (0.116 R)
• M33: 8,624,317 km (0.113 R)
• M34: 9,171,845 km (0.072 R)
• M35: 9,259,360 km (0.12 R)
• M36: 9,790,133 km (0.096 R)
• M37: 10,059,110 km (0.101 R)
• M38: 10,239,974 km (0.073 R)
• M39: 10,300,412 km (0.103 R)
• M40: 10,604,694 km (0.105 R)
• M41: 10,881,151 km (0.094 R)
• M42: 11,004,719 km (0.051 R)
• M43: 11,946,587 km (0.112 R)
• M44: 12,234,114 km (0.095 R)
• M45: 12,491,721 km (0.089 R)
• M46: 12,848,812 km (0.102 R)
• M47: 13,341,138 km (0.105 R)
• M48: 14,445,918 km (0.106 R)
• M49: 14,581,903 km (0.114 R)
• M50: 14,649,970 km (0.106 R)
• M51: 14,752,444 km (0.089 R)
• M52: 14,992,250 km (0.083 R)
• M53: 15,510,457 km (0.086 R)
• M54: 15,719,295 km (0.057 R)
• M55: 16,245,730 km (0.083 R)
• M56: 16,422,555 km (0.113 R)
• M57: 17,135,987 km (0.117 R)
• M58: 18,815,074 km (0.107 R)
• M59: 19,299,023 km (0.057 R)
• M60: 19,373,822 km (0.043 R)
• M61: 19,598,817 km (0.054 R)
• M62: 19,749,462 km (0.049 R)
• M63: 19,938,105 km (0.109 R)
• M64: 20,279,188 km (0.112 R)
• M65: 20,355,333 km (0.088 R)
• M66: 20,813,701 km (0.117 R)
• M67: 21,314,256 km (0.072 R)
• M68: 21,935,685 km (0.114 R)
• M69: 23,435,404 km (0.118 R)
• M70: 23,675,209 km (0.053 R)
• M71: 24,359,021 km (0.103 R)
• M72: 24,642,509 km (0.085 R)
• M73: 24,845,663 km (0.097 R)
• M74: 26,615,855 km (0.079 R)
• M75: 27,200,782 km (0.083 R)
• M76: 27,579,115 km (0.033 R)
• M77: 27,832,385 km (0.102 R)
• M78: 27,916,907 km (0.116 R)
• M79: 28,298,532 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 11.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.45 AU - 5.57 AU

Year: 4925 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,324,110 km

• M1: 150,795 km (0.098 R)
• M2: 229,184 km (0.115 R)
• M3: 434,283 km (0.074 R)
• M4: 603,927 km (0.091 R)
• M5: 710,291 km (0.046 R)
• M6: 823,835 km (0.085 R)
• M7: 930,349 km (0.092 R)
• M8: 1,114,355 km (0.117 R)
• M9: 1,233,734 km (0.077 R)
• M10: 1,373,608 km (0.118 R)
• M11: 1,686,716 km (0.096 R)
• M12: 1,968,259 km (0.101 R)
• M13: 2,151,965 km (0.112 R)
• M14: 2,922,694 km (0.105 R)
• M15: 3,048,505 km (0.082 R)
• M16: 3,176,112 km (0.072 R)
• M17: 3,414,871 km (0.095 R)
• M18: 3,503,133 km (0.089 R)
• M19: 3,749,820 km (0.079 R)
• M20: 4,025,679 km (0.11 R)
• M21: 4,768,881 km (0.1 R)
• M22: 5,580,300 km (0.103 R)
• M23: 5,975,388 km (0.042 R)
• M24: 6,082,350 km (0.069 R)
• M25: 6,543,860 km (0.12 R)
• M26: 6,792,940 km (0.035 R)
• M27: 7,271,803 km (0.034 R)
• M28: 7,386,096 km (0.045 R)
• M29: 7,500,987 km (0.105 R)
• M30: 8,173,130 km (0.071 R)
• M31: 8,743,098 km (0.12 R)
• M32: 9,325,782 km (0.118 R)
• M33: 9,700,375 km (0.051 R)
• M34: 10,239,525 km (0.089 R)
• M35: 10,367,880 km (0.097 R)
• M36: 10,788,400 km (0.097 R)
• M37: 10,951,761 km (0.099 R)
• M38: 11,050,047 km (0.1 R)
• M39: 11,247,666 km (0.042 R)
• M40: 11,579,623 km (0.096 R)
• M41: 11,948,681 km (0.061 R)
• M42: 12,287,371 km (0.102 R)
• M43: 12,389,696 km (0.109 R)
• M44: 12,629,351 km (0.068 R)
• M45: 13,533,072 km (0.082 R)
• M46: 13,638,688 km (0.077 R)
• M47: 14,385,780 km (0.111 R)
• M48: 15,365,796 km (0.061 R)
• M49: 15,845,406 km (0.106 R)
• M50: 15,993,957 km (0.076 R)
• M51: 16,479,851 km (0.089 R)
• M52: 17,008,829 km (0.099 R)
• M53: 17,237,115 km (0.108 R)
• M54: 18,316,165 km (0.098 R)
• M55: 19,061,013 km (0.107 R)
• M56: 19,417,205 km (0.082 R)
• M57: 19,775,642 km (0.1 R)
• M58: 19,935,562 km (0.089 R)
• M59: 20,176,414 km (0.111 R)
• M60: 21,313,059 km (0.091 R)
• M61: 21,889,160 km (0.087 R)
• M62: 22,345,284 km (0.037 R)
• M63: 23,520,824 km (0.112 R)
• M64: 24,287,065 km (0.093 R)
• M65: 24,716,411 km (0.056 R)
• M66: 24,931,981 km (0.085 R)
• M67: 25,104,916 km (0.064 R)
• M68: 25,364,917 km (0.099 R)
• M69: 27,077,514 km (0.087 R)
• M70: 27,210,805 km (0.079 R)
• M71: 27,477,987 km (0.094 R)
• M72: 28,015,044 km (0.078 R)
• M73: 28,194,860 km (0.07 R)
• M74: 28,600,719 km (0.049 R)
• M75: 28,781,733 km (0.08 R)
• M76: 29,327,167 km (0.109 R)
• M77: 29,967,745 km (0.034 R)
• M78: 30,659,336 km (0.12 R)
• M79: 30,844,538 km (0.087 R)
• M80: 31,030,189 km (0.103 R)
• M81: 31,169,764 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.3

Radius: 14.4

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.31 AU - 7.01 AU

Year: 5128 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 37,324,110 km

• M1: 251,624 km (0.109 R)
• M2: 476,020 km (0.085 R)
• M3: 571,015 km (0.077 R)
• M4: 970,292 km (0.052 R)
• M5: 1,170,903 km (0.112 R)
• M6: 1,352,963 km (0.1 R)
• M7: 1,556,566 km (0.042 R)
• M8: 1,819,708 km (0.1 R)
• M9: 2,084,646 km (0.12 R)
• M10: 2,175,901 km (0.116 R)
• M11: 2,896,664 km (0.098 R)
• M12: 3,043,569 km (0.105 R)
• M13: 3,593,191 km (0.101 R)
• M14: 3,751,466 km (0.067 R)
• M15: 4,091,502 km (0.067 R)
• M16: 4,223,746 km (0.106 R)
• M17: 4,391,146 km (0.072 R)
• M18: 4,526,682 km (0.067 R)
• M19: 4,906,661 km (0.106 R)
• M20: 5,387,169 km (0.076 R)
• M21: 5,679,184 km (0.103 R)
• M22: 5,920,336 km (0.088 R)
• M23: 6,336,068 km (0.117 R)
• M24: 6,489,705 km (0.104 R)
• M25: 7,136,417 km (0.066 R)
• M26: 7,376,821 km (0.114 R)
• M27: 7,927,490 km (0.079 R)
• M28: 8,831,959 km (0.107 R)
• M29: 9,857,901 km (0.05 R)
• M30: 10,509,699 km (0.106 R)
• M31: 11,855,182 km (0.069 R)
• M32: 11,950,028 km (0.097 R)
• M33: 13,205,303 km (0.103 R)
• M34: 13,898,689 km (0.086 R)
• M35: 14,909,672 km (0.098 R)
• M36: 15,089,040 km (0.089 R)
• M37: 15,424,139 km (0.12 R)
• M38: 16,233,015 km (0.028 R)
• M39: 16,788,920 km (0.047 R)
• M40: 16,895,434 km (0.114 R)
• M41: 17,136,137 km (0.108 R)
• M42: 17,702,066 km (0.111 R)
• M43: 17,864,978 km (0.064 R)
• M44: 18,082,792 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 12.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.73 AU - 11.61 AU

Year: 13272 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,324,110 km

• M1: 218,712 km (0.094 R)
• M2: 780,751 km (0.092 R)
• M3: 868,715 km (0.109 R)
• M4: 1,007,392 km (0.094 R)
• M5: 1,290,880 km (0.116 R)
• M6: 1,415,196 km (0.119 R)
• M7: 1,676,543 km (0.101 R)
• M8: 1,754,035 km (0.072 R)
• M9: 2,056,223 km (0.046 R)
• M10: 2,687,376 km (0.055 R)
• M11: 2,779,080 km (0.03 R)
• M12: 2,895,168 km (0.075 R)
• M13: 3,084,558 km (0.064 R)
• M14: 4,250,823 km (0.068 R)
• M15: 4,331,307 km (0.111 R)
• M16: 4,466,693 km (0.065 R)
• M17: 4,603,426 km (0.081 R)
• M18: 4,909,204 km (0.096 R)
• M19: 5,164,268 km (0.105 R)
• M20: 5,365,776 km (0.111 R)
• M21: 6,076,366 km (0.038 R)
• M22: 7,650,734 km (0.109 R)
• M23: 8,046,570 km (0.109 R)
• M24: 8,314,201 km (0.11 R)
• M25: 8,482,947 km (0.052 R)
• M26: 8,584,823 km (0.052 R)
• M27: 9,100,038 km (0.098 R)
• M28: 10,778,975 km (0.095 R)
• M29: 11,222,832 km (0.028 R)
• M30: 11,522,028 km (0.033 R)
• M31: 12,474,069 km (0.119 R)
• M32: 12,551,411 km (0.094 R)
• M33: 13,214,578 km (0.038 R)
• M34: 13,849,172 km (0.096 R)
• M35: 13,929,207 km (0.052 R)
• M36: 14,009,392 km (0.071 R)
• M37: 14,210,601 km (0.099 R)
• M38: 14,493,790 km (0.098 R)
• M39: 14,575,021 km (0.106 R)
• M40: 14,942,583 km (0.048 R)
• M41: 15,148,131 km (0.116 R)
• M42: 15,979,745 km (0.114 R)
• M43: 16,740,750 km (0.108 R)
• M44: 17,168,749 km (0.119 R)
• M45: 17,297,852 km (0.103 R)
• M46: 17,470,488 km (0.117 R)
• M47: 17,860,939 km (0.053 R)
• M48: 18,079,202 km (0.071 R)
• M49: 18,298,213 km (0.096 R)
• M50: 19,227,964 km (0.097 R)
• M51: 19,317,423 km (0.107 R)
• M52: 19,451,613 km (0.072 R)
• M53: 19,541,371 km (0.056 R)
• M54: 19,901,603 km (0.077 R)
• M55: 20,127,795 km (0.072 R)
• M56: 20,263,929 km (0.111 R)
• M57: 20,491,617 km (0.086 R)
• M58: 21,225,694 km (0.12 R)
• M59: 21,456,823 km (0.047 R)
• M60: 23,336,071 km (0.047 R)
• M61: 23,479,236 km (0.079 R)
• M62: 23,910,228 km (0.049 R)
• M63: 24,877,228 km (0.072 R)
• M64: 25,316,597 km (0.106 R)
• M65: 25,906,462 km (0.111 R)
• M66: 26,451,148 km (0.043 R)
• M67: 27,099,654 km (0.074 R)
• M68: 27,199,885 km (0.087 R)
• M69: 27,551,739 km (0.104 R)
• M70: 27,652,568 km (0.08 R)
• M71: 28,158,358 km (0.11 R)
• M72: 28,361,512 km (0.092 R)
• M73: 29,076,590 km (0.041 R)
• M74: 29,436,373 km (0.104 R)
• M75: 30,785,447 km (0.114 R)
• M76: 31,152,111 km (0.12 R)
• M77: 32,580,023 km (0.038 R)
• M78: 33,813,158 km (0.091 R)
• M79: 34,029,177 km (0.081 R)
• M80: 34,137,337 km (0.12 R)
• M81: 34,516,866 km (0.113 R)
• M82: 36,712,365 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 19,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit