🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 9.3

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.4 AU - 0.64 AU

Year: 254 Days

Day: 12.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 92,128,329 km

• M1: 116,986 km (0.1 R)
• M2: 569,369 km (0.047 R)
• M3: 891,005 km (0.112 R)
• M4: 1,397,095 km (0.099 R)
• M5: 1,732,942 km (0.12 R)
• M6: 2,107,984 km (0.112 R)
• M7: 2,503,371 km (0.087 R)
• M8: 2,891,727 km (0.108 R)
• M9: 3,279,485 km (0.072 R)
• M10: 3,582,121 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 12.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.67 AU - 0.77 AU

Year: 414 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 92,128,329 km

• M1: 151,842 km (0.108 R)
• M2: 546,481 km (0.095 R)
• M3: 990,637 km (0.102 R)
• M4: 1,392,457 km (0.117 R)
• M5: 1,971,850 km (0.051 R)
• M6: 2,543,762 km (0.103 R)
• M7: 2,928,678 km (0.082 R)
• M8: 3,396,470 km (0.043 R)
• M9: 4,404,610 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226

Radius: 14.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.63 AU - 1.99 AU

Year: 1652 Days

Day: 14.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 92,128,329 km

• M1: 184,155 km (0.109 R)
• M2: 838,945 km (0.12 R)
• M3: 1,482,216 km (0.077 R)
• M4: 2,133,266 km (0.074 R)
• M5: 2,689,770 km (0.101 R)
• M6: 4,329,213 km (0.117 R)
• M7: 4,810,320 km (0.085 R)
• M8: 5,308,181 km (0.113 R)
• M9: 7,680,953 km (0.103 R)
• M10: 9,536,565 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.9

Radius: 11.1

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.81 AU - 2.89 AU

Year: 3263 Days

Day: 13.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,128,329 km

• M1: 138,677 km (0.039 R)
• M2: 608,265 km (0.114 R)
• M3: 1,066,633 km (0.099 R)
• M4: 1,594,115 km (0.062 R)
• M5: 2,334,325 km (0.113 R)
• M6: 3,272,154 km (0.113 R)
• M7: 3,635,677 km (0.093 R)
• M8: 4,155,230 km (0.105 R)
• M9: 5,395,995 km (0.094 R)
• M10: 6,244,963 km (0.11 R)
• M11: 7,243,978 km (0.116 R)
• M12: 8,487,435 km (0.099 R)
• M13: 9,673,298 km (0.074 R)
• M14: 10,265,855 km (0.061 R)
• M15: 10,966,422 km (0.119 R)
• M16: 12,234,862 km (0.075 R)
• M17: 12,881,125 km (0.07 R)
• M18: 15,535,739 km (0.106 R)
• M19: 16,850,255 km (0.048 R)
• M20: 18,356,257 km (0.115 R)
• M21: 19,761,879 km (0.097 R)
• M22: 20,394,827 km (0.107 R)
• M23: 21,172,138 km (0.105 R)
• M24: 22,307,137 km (0.064 R)
• M25: 22,924,079 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.7

Radius: 9.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.23 AU - 3.63 AU

Year: 4309 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,128,329 km

• M1: 117,434 km (0.113 R)
• M2: 488,437 km (0.099 R)
• M3: 1,119,291 km (0.09 R)
• M4: 1,873,414 km (0.12 R)
• M5: 2,543,164 km (0.091 R)
• M6: 2,979,840 km (0.101 R)
• M7: 3,692,674 km (0.11 R)
• M8: 4,254,264 km (0.095 R)
• M9: 4,828,870 km (0.087 R)
• M10: 5,179,976 km (0.085 R)
• M11: 5,548,136 km (0.06 R)
• M12: 6,032,684 km (0.09 R)
• M13: 7,340,169 km (0.106 R)
• M14: 8,259,298 km (0.109 R)
• M15: 8,730,681 km (0.111 R)
• M16: 10,397,052 km (0.103 R)
• M17: 12,549,466 km (0.046 R)
• M18: 14,891,271 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.5

Radius: 13.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.64 AU - 3.78 AU

Year: 4847 Days

Day: 10.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 92,128,329 km

• M1: 166,951 km (0.085 R)
• M2: 708,196 km (0.056 R)
• M3: 2,177,098 km (0.055 R)
• M4: 3,093,385 km (0.069 R)
• M5: 5,182,220 km (0.037 R)
• M6: 10,826,697 km (0.044 R)
• M7: 12,262,089 km (0.082 R)
• M8: 13,731,140 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 10.6

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.77 AU - 4.71 AU

Year: 5922 Days

Day: 14.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,128,329 km

• M1: 145,409 km (0.115 R)
• M2: 500,255 km (0.069 R)
• M3: 858,243 km (0.11 R)
• M4: 1,476,531 km (0.054 R)
• M5: 2,215,844 km (0.108 R)
• M6: 3,239,991 km (0.057 R)
• M7: 5,204,809 km (0.068 R)
• M8: 6,483,721 km (0.086 R)
• M9: 7,662,104 km (0.111 R)
• M10: 8,062,428 km (0.117 R)
• M11: 9,537,014 km (0.061 R)
• M12: 11,311,394 km (0.113 R)
• M13: 12,733,172 km (0.107 R)
• M14: 13,631,807 km (0.077 R)
• M15: 17,366,966 km (0.116 R)
• M16: 18,830,034 km (0.07 R)
• M17: 19,437,700 km (0.089 R)
• M18: 22,201,072 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 6.8

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.92 AU - 6.94 AU

Year: 11059 Days

Day: 17.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 92,128,329 km

• M1: 85,869 km (0.098 R)
• M2: 525,537 km (0.117 R)
• M3: 896,690 km (0.082 R)
• M4: 1,192,295 km (0.063 R)
• M5: 1,663,528 km (0.103 R)
• M6: 1,918,742 km (0.086 R)
• M7: 2,452,208 km (0.049 R)
• M8: 2,825,455 km (0.118 R)
• M9: 3,420,406 km (0.093 R)
• M10: 4,367,211 km (0.052 R)
• M11: 5,608,723 km (0.107 R)
• M12: 6,655,011 km (0.071 R)
• M13: 7,500,987 km (0.054 R)
• M14: 8,330,507 km (0.111 R)
• M15: 8,946,551 km (0.119 R)
• M16: 11,716,954 km (0.085 R)
• M17: 13,062,288 km (0.09 R)
• M18: 14,821,409 km (0.119 R)
• M19: 25,205,296 km (0.064 R)
• M20: 29,289,468 km (0.116 R)
• M21: 39,954,749 km (0.072 R)
• M22: 42,206,346 km (0.096 R)
• M23: 42,589,616 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.1

Radius: 4.3

Gravity: 31.7 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.9 AU - 9.74 AU

Year: 16277 Days

Day: 23.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,128,329 km

• M1: 54,603 km (0.037 R)
• M2: 222,452 km (0.113 R)
• M3: 379,231 km (0.099 R)
• M4: 901,626 km (0.107 R)
• M5: 1,036,564 km (0.116 R)
• M6: 1,237,623 km (0.097 R)
• M7: 1,405,173 km (0.06 R)
• M8: 1,619,846 km (0.047 R)
• M9: 2,614,522 km (0.112 R)
• M10: 4,357,936 km (0.118 R)
• M11: 5,863,189 km (0.107 R)
• M12: 7,142,401 km (0.072 R)
• M13: 8,547,125 km (0.062 R)
• M14: 18,058,707 km (0.117 R)
• M15: 18,388,570 km (0.096 R)
• M16: 20,186,587 km (0.081 R)
• M17: 26,067,728 km (0.12 R)
• M18: 32,265,119 km (0.114 R)
• M19: 34,236,669 km (0.111 R)
• M20: 34,868,870 km (0.113 R)
• M21: 35,251,990 km (0.12 R)
• M22: 49,685,043 km (0.119 R)
• M23: 51,149,457 km (0.098 R)
• M24: 61,841,067 km (0.114 R)
• M25: 62,778,148 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.6

Radius: 7.5

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.17 AU - 11.53 AU

Year: 22584 Days

Day: 20.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 92,128,329 km

• M1: 95,743 km (0.042 R)
• M2: 818,600 km (0.12 R)
• M3: 1,805,945 km (0.108 R)
• M4: 2,628,285 km (0.105 R)
• M5: 2,888,436 km (0.098 R)
• M6: 3,647,196 km (0.12 R)
• M7: 3,971,973 km (0.112 R)
• M8: 4,280,743 km (0.096 R)
• M9: 5,510,737 km (0.102 R)
• M10: 7,616,776 km (0.098 R)
• M11: 7,933,175 km (0.095 R)
• M12: 8,479,955 km (0.112 R)
• M13: 11,391,878 km (0.069 R)
• M14: 13,259,458 km (0.104 R)
• M15: 14,186,665 km (0.104 R)
• M16: 18,330,526 km (0.114 R)
• M17: 19,577,873 km (0.112 R)
• M18: 19,972,812 km (0.047 R)
• M19: 23,658,604 km (0.083 R)
• M20: 25,837,946 km (0.104 R)
• M21: 28,398,313 km (0.11 R)
• M22: 30,723,663 km (0.118 R)
• M23: 45,298,086 km (0.083 R)
• M24: 48,823,509 km (0.114 R)
• M25: 51,024,393 km (0.047 R)
• M26: 63,887,715 km (0.071 R)
• M27: 64,321,250 km (0.084 R)
• M28: 66,074,836 km (0.033 R)
• M29: 69,677,153 km (0.094 R)
• M30: 70,366,799 km (0.088 R)
• M31: 71,993,826 km (0.131 R)
• M32: 72,698,731 km (0.204 R)
• M33: 73,883,696 km (0.073 R)
• M34: 74,840,972 km (0.1 R)
• M35: 77,516,081 km (0.22 R)
• M36: 81,774,684 km (0.184 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit