🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 9.4

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.8 AU - 1.18 AU

Year: 657 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,686,319 km

• M1: 117,135 km (0.067 R)
• M2: 429,196 km (0.097 R)
• M3: 910,453 km (0.069 R)
• M4: 1,260,212 km (0.097 R)
• M5: 2,136,557 km (0.085 R)
• M6: 3,090,393 km (0.119 R)
• M7: 3,451,821 km (0.115 R)
• M8: 3,786,023 km (0.101 R)
• M9: 4,566,774 km (0.088 R)
• M10: 4,871,505 km (0.07 R)
• M11: 5,241,311 km (0.087 R)
• M12: 5,702,671 km (0.108 R)
• M13: 6,249,002 km (0.096 R)
• M14: 6,975,150 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.8

Radius: 8.3

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.74 AU - 2.02 AU

Year: 1719 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 79,686,319 km

• M1: 103,223 km (0.112 R)
• M2: 431,739 km (0.115 R)
• M3: 818,899 km (0.079 R)
• M4: 1,119,441 km (0.075 R)
• M5: 1,395,299 km (0.096 R)
• M6: 1,885,232 km (0.059 R)
• M7: 2,207,017 km (0.093 R)
• M8: 2,512,047 km (0.058 R)
• M9: 3,052,844 km (0.101 R)
• M10: 3,335,135 km (0.064 R)
• M11: 3,600,522 km (0.042 R)
• M12: 4,849,514 km (0.067 R)
• M13: 5,664,673 km (0.086 R)
• M14: 8,751,625 km (0.086 R)
• M15: 9,719,972 km (0.029 R)
• M16: 10,264,957 km (0.098 R)
• M17: 13,423,866 km (0.102 R)
• M18: 14,056,665 km (0.092 R)
• M19: 14,315,319 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 14.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.38 AU - 2.46 AU

Year: 2510 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,686,319 km

• M1: 180,265 km (0.093 R)
• M2: 784,042 km (0.112 R)
• M3: 1,260,063 km (0.069 R)
• M4: 2,429,769 km (0.062 R)
• M5: 3,337,977 km (0.11 R)
• M6: 3,843,169 km (0.093 R)
• M7: 4,807,776 km (0.072 R)
• M8: 5,676,342 km (0.101 R)
• M9: 7,334,484 km (0.057 R)
• M10: 9,020,901 km (0.037 R)
• M11: 10,760,276 km (0.071 R)
• M12: 11,307,355 km (0.113 R)
• M13: 13,193,186 km (0.111 R)
• M14: 14,141,636 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 8.8

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.21 AU - 3.39 AU

Year: 3124 Days

Day: 8.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,686,319 km

• M1: 109,506 km (0.094 R)
• M2: 482,453 km (0.086 R)
• M3: 942,616 km (0.114 R)
• M4: 1,281,455 km (0.088 R)
• M5: 1,881,941 km (0.058 R)
• M6: 2,239,929 km (0.089 R)
• M7: 3,219,197 km (0.068 R)
• M8: 3,694,319 km (0.091 R)
• M9: 4,150,593 km (0.067 R)
• M10: 4,690,791 km (0.072 R)
• M11: 5,353,659 km (0.116 R)
• M12: 7,080,168 km (0.08 R)
• M13: 7,952,024 km (0.083 R)
• M14: 10,064,047 km (0.06 R)
• M15: 11,419,853 km (0.106 R)
• M16: 13,700,023 km (0.091 R)
• M17: 14,339,255 km (0.085 R)
• M18: 14,998,234 km (0.054 R)
• M19: 16,322,175 km (0.096 R)
• M20: 17,436,081 km (0.107 R)
• M21: 18,481,171 km (0.115 R)
• M22: 21,276,108 km (0.1 R)
• M23: 21,602,980 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.7

Radius: 11.5

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.27 AU - 4.63 AU

Year: 6260 Days

Day: 7.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,686,319 km

• M1: 143,016 km (0.053 R)
• M2: 699,669 km (0.088 R)
• M3: 1,188,555 km (0.105 R)
• M4: 1,915,750 km (0.119 R)
• M5: 2,765,017 km (0.032 R)
• M6: 3,580,027 km (0.077 R)
• M7: 4,000,397 km (0.053 R)
• M8: 4,360,479 km (0.119 R)
• M9: 5,198,376 km (0.099 R)
• M10: 7,193,114 km (0.029 R)
• M11: 9,733,585 km (0.078 R)
• M12: 10,181,182 km (0.104 R)
• M13: 10,900,000 km (0.057 R)
• M14: 14,376,954 km (0.103 R)
• M15: 16,055,143 km (0.089 R)
• M16: 17,029,174 km (0.101 R)
• M17: 19,221,232 km (0.068 R)
• M18: 23,138,602 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.9

Radius: 7.9

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.28 AU - 7.86 AU

Year: 13889 Days

Day: 19.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,686,319 km

• M1: 98,286 km (0.05 R)
• M2: 374,892 km (0.117 R)
• M3: 652,845 km (0.104 R)
• M4: 926,160 km (0.12 R)
• M5: 1,171,950 km (0.077 R)
• M6: 1,585,139 km (0.118 R)
• M7: 1,997,880 km (0.103 R)
• M8: 3,269,611 km (0.071 R)
• M9: 4,246,784 km (0.067 R)
• M10: 4,601,182 km (0.053 R)
• M11: 5,980,175 km (0.107 R)
• M12: 10,365,188 km (0.064 R)
• M13: 13,993,834 km (0.089 R)
• M14: 14,419,140 km (0.096 R)
• M15: 17,316,103 km (0.09 R)
• M16: 21,689,746 km (0.103 R)
• M17: 22,163,972 km (0.091 R)
• M18: 25,996,520 km (0.102 R)
• M19: 35,202,773 km (0.108 R)
• M20: 54,466,490 km (0.086 R)
• M21: 62,309,009 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.4

Radius: 5.8

Gravity: 28.79 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.06 AU - 9.86 AU

Year: 16409 Days

Day: 15.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 79,686,319 km

• M1: 72,854 km (0.076 R)
• M2: 395,986 km (0.08 R)
• M3: 661,372 km (0.068 R)
• M4: 1,171,651 km (0.107 R)
• M5: 1,511,387 km (0.079 R)
• M6: 2,278,076 km (0.116 R)
• M7: 2,783,568 km (0.089 R)
• M8: 3,223,236 km (0.056 R)
• M9: 4,015,057 km (0.088 R)
• M10: 4,507,384 km (0.086 R)
• M11: 4,750,480 km (0.082 R)
• M12: 5,076,005 km (0.083 R)
• M13: 5,611,715 km (0.094 R)
• M14: 6,885,541 km (0.105 R)
• M15: 8,654,985 km (0.092 R)
• M16: 9,306,633 km (0.095 R)
• M17: 10,953,556 km (0.074 R)
• M18: 14,888,130 km (0.093 R)
• M19: 15,584,957 km (0.116 R)
• M20: 17,295,010 km (0.119 R)
• M21: 18,946,720 km (0.118 R)
• M22: 22,863,491 km (0.118 R)
• M23: 23,067,393 km (0.105 R)
• M24: 23,582,160 km (0.092 R)
• M25: 24,315,638 km (0.038 R)
• M26: 25,172,535 km (0.084 R)
• M27: 27,402,440 km (0.079 R)
• M28: 30,988,900 km (0.069 R)
• M29: 32,378,814 km (0.044 R)
• M30: 38,642,028 km (0.066 R)
• M31: 41,448,783 km (0.075 R)
• M32: 45,828,261 km (0.095 R)
• M33: 49,308,206 km (0.076 R)
• M34: 60,797,622 km (0.102 R)
• M35: 61,188,970 km (0.069 R)
• M36: 63,170,992 km (0.119 R)
• M37: 65,605,398 km (0.118 R)
• M38: 68,101,738 km (0.101 R)
• M39: 68,312,521 km (0.079 R)
• M40: 74,171,073 km (0.081 R)
• M41: 74,394,273 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.6

Radius: 3.2

Gravity: 93.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.63 AU - 9.19 AU

Year: 17736 Days

Day: 20.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,686,319 km

• M1: 45,627 km (0.051 R)
• M2: 200,312 km (0.107 R)
• M3: 337,343 km (0.095 R)
• M4: 504,594 km (0.09 R)
• M5: 1,264,401 km (0.118 R)
• M6: 1,582,596 km (0.069 R)
• M7: 2,134,911 km (0.062 R)
• M8: 2,397,455 km (0.11 R)
• M9: 2,656,559 km (0.098 R)
• M10: 4,547,626 km (0.071 R)
• M11: 4,653,541 km (0.111 R)
• M12: 4,833,657 km (0.105 R)
• M13: 5,056,109 km (0.086 R)
• M14: 5,208,100 km (0.086 R)
• M15: 5,402,428 km (0.112 R)
• M16: 6,056,619 km (0.079 R)
• M17: 6,491,500 km (0.114 R)
• M18: 6,853,976 km (0.114 R)
• M19: 7,569,802 km (0.093 R)
• M20: 8,022,485 km (0.081 R)
• M21: 8,762,246 km (0.1 R)
• M22: 9,317,703 km (0.119 R)
• M23: 9,488,694 km (0.071 R)
• M24: 11,124,247 km (0.111 R)
• M25: 11,774,848 km (0.103 R)
• M26: 11,907,991 km (0.066 R)
• M27: 12,381,767 km (0.087 R)
• M28: 13,804,443 km (0.12 R)
• M29: 17,224,998 km (0.099 R)
• M30: 18,449,905 km (0.109 R)
• M31: 19,359,760 km (0.101 R)
• M32: 19,919,704 km (0.091 R)
• M33: 23,193,803 km (0.09 R)
• M34: 23,719,191 km (0.104 R)
• M35: 27,039,366 km (0.043 R)
• M36: 33,771,869 km (0.089 R)
• M37: 38,683,915 km (0.095 R)
• M38: 50,067,715 km (0.104 R)
• M39: 55,481,362 km (0.107 R)
• M40: 58,909,846 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.7

Radius: 4.7

Gravity: 38.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.16 AU - 11.68 AU

Year: 19280 Days

Day: 24.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 79,686,319 km

• M1: 58,493 km (0.12 R)
• M2: 254,316 km (0.08 R)
• M3: 492,626 km (0.095 R)
• M4: 1,348,026 km (0.096 R)
• M5: 1,540,260 km (0.042 R)
• M6: 1,844,093 km (0.12 R)
• M7: 2,020,618 km (0.079 R)
• M8: 2,229,906 km (0.1 R)
• M9: 3,188,080 km (0.081 R)
• M10: 6,612,824 km (0.082 R)
• M11: 7,266,268 km (0.098 R)
• M12: 8,273,061 km (0.064 R)
• M13: 12,115,632 km (0.103 R)
• M14: 15,039,074 km (0.114 R)
• M15: 15,355,025 km (0.104 R)
• M16: 16,831,705 km (0.116 R)
• M17: 22,640,441 km (0.07 R)
• M18: 23,264,713 km (0.101 R)
• M19: 26,330,871 km (0.11 R)
• M20: 31,934,657 km (0.114 R)
• M21: 32,587,951 km (0.069 R)
• M22: 32,851,692 km (0.106 R)
• M23: 34,056,254 km (0.118 R)
• M24: 36,695,161 km (0.068 R)
• M25: 37,846,017 km (0.057 R)
• M26: 39,169,210 km (0.069 R)
• M27: 40,980,990 km (0.047 R)
• M28: 45,096,727 km (0.116 R)
• M29: 46,084,073 km (0.095 R)
• M30: 48,101,999 km (0.103 R)
• M31: 54,693,430 km (0.029 R)
• M32: 59,668,906 km (0.055 R)
• M33: 62,468,929 km (0.103 R)
• M34: 63,080,186 km (0.11 R)
• M35: 70,508,020 km (0.12 R)
• M36: 78,497,892 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 18,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit