🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 9.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.59 AU - 0.71 AU

Year: 349 Days

Day: 11.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 58,280,763 km

• M1: 123,119 km (0.098 R)
• M2: 630,106 km (0.109 R)
• M3: 923,318 km (0.084 R)
• M4: 1,315,115 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789

Radius: 8.3

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.45 AU - 1.59 AU

Year: 1250 Days

Day: 13.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,280,763 km

• M1: 103,372 km (0.12 R)
• M2: 571,464 km (0.091 R)
• M3: 930,648 km (0.071 R)
• M4: 1,292,077 km (0.099 R)
• M5: 2,086,442 km (0.058 R)
• M6: 2,458,940 km (0.071 R)
• M7: 2,861,508 km (0.073 R)
• M8: 3,414,571 km (0.031 R)
• M9: 3,832,697 km (0.115 R)
• M10: 4,159,569 km (0.089 R)
• M11: 4,449,190 km (0.101 R)
• M12: 4,889,307 km (0.11 R)
• M13: 5,191,645 km (0.059 R)
• M14: 6,014,134 km (0.056 R)
• M15: 6,576,771 km (0.118 R)
• M16: 6,871,030 km (0.092 R)
• M17: 7,779,688 km (0.09 R)
• M18: 8,447,642 km (0.085 R)
• M19: 8,795,756 km (0.076 R)
• M20: 9,153,295 km (0.1 R)
• M21: 10,219,479 km (0.093 R)
• M22: 10,918,101 km (0.074 R)
• M23: 11,192,464 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 8.1

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.61 AU - 2.15 AU

Year: 1719 Days

Day: 11.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,280,763 km

• M1: 100,679 km (0.1 R)
• M2: 376,538 km (0.118 R)
• M3: 788,082 km (0.083 R)
• M4: 1,220,868 km (0.069 R)
• M5: 1,492,688 km (0.038 R)
• M6: 2,394,912 km (0.098 R)
• M7: 2,956,952 km (0.116 R)
• M8: 3,261,682 km (0.118 R)
• M9: 4,153,585 km (0.081 R)
• M10: 6,336,218 km (0.096 R)
• M11: 6,950,018 km (0.107 R)
• M12: 8,596,642 km (0.096 R)
• M13: 8,873,547 km (0.117 R)
• M14: 11,419,853 km (0.062 R)
• M15: 12,562,332 km (0.084 R)
• M16: 13,365,223 km (0.027 R)
• M17: 14,589,532 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 11.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.53 AU - 4.67 AU

Year: 6579 Days

Day: 7.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,280,763 km

• M1: 147,653 km (0.117 R)
• M2: 521,797 km (0.118 R)
• M3: 980,614 km (0.114 R)
• M4: 1,600,548 km (0.03 R)
• M5: 3,001,681 km (0.102 R)
• M6: 3,851,547 km (0.083 R)
• M7: 4,370,203 km (0.093 R)
• M8: 6,369,429 km (0.103 R)
• M9: 6,826,151 km (0.114 R)
• M10: 9,447,854 km (0.092 R)
• M11: 9,827,832 km (0.101 R)
• M12: 10,394,658 km (0.054 R)
• M13: 13,884,029 km (0.089 R)
• M14: 14,598,359 km (0.068 R)
• M15: 15,862,760 km (0.117 R)
• M16: 20,024,872 km (0.116 R)
• M17: 21,079,537 km (0.104 R)
• M18: 22,244,904 km (0.088 R)
• M19: 24,624,558 km (0.089 R)
• M20: 26,246,946 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.3

Radius: 9.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.67 AU - 5.39 AU

Year: 7523 Days

Day: 7.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 58,280,763 km

• M1: 121,922 km (0.092 R)
• M2: 457,470 km (0.08 R)
• M3: 766,091 km (0.075 R)
• M4: 1,120,039 km (0.031 R)
• M5: 1,435,990 km (0.105 R)
• M6: 2,238,583 km (0.094 R)
• M7: 2,693,210 km (0.042 R)
• M8: 3,358,472 km (0.11 R)
• M9: 4,104,517 km (0.056 R)
• M10: 4,900,677 km (0.12 R)
• M11: 5,702,072 km (0.087 R)
• M12: 6,588,589 km (0.092 R)
• M13: 8,186,444 km (0.115 R)
• M14: 8,592,303 km (0.103 R)
• M15: 11,167,930 km (0.052 R)
• M16: 12,551,411 km (0.093 R)
• M17: 14,276,873 km (0.102 R)
• M18: 15,904,049 km (0.092 R)
• M19: 17,120,878 km (0.107 R)
• M20: 17,517,761 km (0.101 R)
• M21: 22,454,940 km (0.065 R)
• M22: 22,850,925 km (0.103 R)
• M23: 31,684,231 km (0.1 R)
• M24: 32,686,237 km (0.083 R)
• M25: 33,502,742 km (0.087 R)
• M26: 35,711,106 km (0.09 R)
• M27: 36,034,387 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.8

Radius: 3.2

Gravity: 79.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.25 AU - 7.41 AU

Year: 10620 Days

Day: 17 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,280,763 km

• M1: 52,359 km (0.118 R)
• M2: 232,924 km (0.093 R)
• M3: 391,198 km (0.062 R)
• M4: 666,608 km (0.112 R)
• M5: 980,165 km (0.117 R)
• M6: 1,116,000 km (0.112 R)
• M7: 1,425,369 km (0.053 R)
• M8: 1,585,139 km (0.099 R)
• M9: 2,941,992 km (0.091 R)
• M10: 3,201,394 km (0.062 R)
• M11: 3,579,428 km (0.106 R)
• M12: 3,765,678 km (0.053 R)
• M13: 4,244,989 km (0.095 R)
• M14: 5,221,714 km (0.048 R)
• M15: 6,851,582 km (0.116 R)
• M16: 7,222,286 km (0.08 R)
• M17: 7,958,756 km (0.097 R)
• M18: 8,507,781 km (0.055 R)
• M19: 9,032,869 km (0.095 R)
• M20: 9,428,256 km (0.027 R)
• M21: 11,069,046 km (0.075 R)
• M22: 12,342,722 km (0.116 R)
• M23: 13,454,832 km (0.115 R)
• M24: 15,384,495 km (0.064 R)
• M25: 15,805,464 km (0.12 R)
• M26: 16,162,105 km (0.097 R)
• M27: 17,566,530 km (0.11 R)
• M28: 20,615,335 km (0.075 R)
• M29: 21,998,068 km (0.088 R)
• M30: 22,983,918 km (0.032 R)
• M31: 25,625,218 km (0.087 R)
• M32: 26,117,095 km (0.042 R)
• M33: 27,221,726 km (0.085 R)
• M34: 27,425,778 km (0.043 R)
• M35: 31,165,126 km (0.07 R)
• M36: 32,521,530 km (0.08 R)
• M37: 35,351,323 km (0.112 R)
• M38: 38,726,102 km (0.109 R)
• M39: 40,160,296 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.8

Radius: 4.4

Gravity: 27.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.7 AU - 9.3 AU

Year: 15089 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,280,763 km

• M1: 55,800 km (0.072 R)
• M2: 251,175 km (0.109 R)
• M3: 473,328 km (0.113 R)
• M4: 617,390 km (0.086 R)
• M5: 781,798 km (0.11 R)
• M6: 942,915 km (0.051 R)
• M7: 1,113,906 km (0.084 R)
• M8: 2,128,179 km (0.091 R)
• M9: 2,726,272 km (0.103 R)
• M10: 3,429,531 km (0.084 R)
• M11: 4,276,854 km (0.111 R)
• M12: 4,619,732 km (0.075 R)
• M13: 5,759,219 km (0.112 R)
• M14: 7,553,496 km (0.112 R)
• M15: 8,528,425 km (0.084 R)
• M16: 8,970,936 km (0.079 R)
• M17: 9,795,070 km (0.08 R)
• M18: 10,116,706 km (0.12 R)
• M19: 11,356,722 km (0.101 R)
• M20: 11,652,029 km (0.098 R)
• M21: 11,831,696 km (0.048 R)
• M22: 13,664,718 km (0.106 R)
• M23: 13,998,920 km (0.099 R)
• M24: 14,753,043 km (0.071 R)
• M25: 17,100,682 km (0.054 R)
• M26: 20,806,521 km (0.118 R)
• M27: 21,969,046 km (0.104 R)
• M28: 30,655,895 km (0.041 R)
• M29: 33,347,609 km (0.113 R)
• M30: 35,060,954 km (0.095 R)
• M31: 37,089,800 km (0.044 R)
• M32: 40,005,313 km (0.111 R)
• M33: 40,964,086 km (0.087 R)
• M34: 51,248,042 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit