🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 14.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.67 AU - 0.67 AU

Year: 366 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 52,871,228 km

• M1: 188,194 km (0.088 R)
• M2: 1,093,112 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 11.3

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.65 AU - 0.81 AU

Year: 416 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,871,228 km

• M1: 140,622 km (0.072 R)
• M2: 497,712 km (0.088 R)
• M3: 924,515 km (0.056 R)
• M4: 1,466,209 km (0.09 R)
• M5: 2,017,926 km (0.103 R)
• M6: 2,394,015 km (0.094 R)
• M7: 3,176,112 km (0.099 R)
• M8: 3,829,705 km (0.057 R)
• M9: 4,748,236 km (0.116 R)
• M10: 5,859,449 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 12.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.73 AU - 2.49 AU

Year: 2044 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,871,228 km

• M1: 164,109 km (0.025 R)
• M2: 584,928 km (0.111 R)
• M3: 1,155,494 km (0.106 R)
• M4: 1,593,367 km (0.076 R)
• M5: 2,531,046 km (0.085 R)
• M6: 3,075,283 km (0.104 R)
• M7: 3,971,674 km (0.116 R)
• M8: 4,563,333 km (0.104 R)
• M9: 5,477,676 km (0.117 R)
• M10: 6,510,649 km (0.079 R)
• M11: 7,210,169 km (0.073 R)
• M12: 8,367,009 km (0.099 R)
• M13: 9,372,456 km (0.119 R)
• M14: 10,553,831 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.7

Radius: 12.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.35 AU - 2.51 AU

Year: 2526 Days

Day: 10.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,871,228 km

• M1: 156,779 km (0.092 R)
• M2: 627,114 km (0.103 R)
• M3: 1,117,047 km (0.102 R)
• M4: 1,661,883 km (0.081 R)
• M5: 2,163,933 km (0.062 R)
• M6: 2,814,086 km (0.07 R)
• M7: 3,317,482 km (0.101 R)
• M8: 4,000,845 km (0.103 R)
• M9: 4,507,085 km (0.112 R)
• M10: 4,938,076 km (0.105 R)
• M11: 5,830,876 km (0.108 R)
• M12: 7,185,335 km (0.096 R)
• M13: 7,936,616 km (0.105 R)
• M14: 9,304,688 km (0.109 R)
• M15: 9,781,457 km (0.109 R)
• M16: 11,352,234 km (0.042 R)
• M17: 13,872,510 km (0.046 R)
• M18: 16,214,913 km (0.098 R)
• M19: 18,926,075 km (0.07 R)
• M20: 19,455,053 km (0.091 R)
• M21: 20,789,616 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.2

Radius: 10.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.5 AU - 3.78 AU

Year: 3710 Days

Day: 8.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,871,228 km

• M1: 128,056 km (0.108 R)
• M2: 470,934 km (0.083 R)
• M3: 1,125,425 km (0.071 R)
• M4: 2,109,180 km (0.051 R)
• M5: 2,708,769 km (0.082 R)
• M6: 3,127,942 km (0.047 R)
• M7: 3,513,156 km (0.078 R)
• M8: 3,868,451 km (0.081 R)
• M9: 4,269,673 km (0.116 R)
• M10: 4,652,045 km (0.086 R)
• M11: 5,106,523 km (0.112 R)
• M12: 5,564,293 km (0.082 R)
• M13: 6,620,903 km (0.049 R)
• M14: 7,291,101 km (0.075 R)
• M15: 10,351,873 km (0.079 R)
• M16: 11,170,473 km (0.075 R)
• M17: 11,638,714 km (0.101 R)
• M18: 11,987,577 km (0.089 R)
• M19: 12,844,024 km (0.043 R)
• M20: 13,692,544 km (0.09 R)
• M21: 14,081,498 km (0.087 R)
• M22: 14,678,693 km (0.112 R)
• M23: 15,292,642 km (0.105 R)
• M24: 18,445,866 km (0.1 R)
• M25: 22,074,662 km (0.081 R)
• M26: 22,542,454 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.6

Radius: 5.9

Gravity: 25.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.53 AU - 6.85 AU

Year: 10270 Days

Day: 17.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 52,871,228 km

• M1: 82,129 km (0.115 R)
• M2: 328,218 km (0.06 R)
• M3: 938,577 km (0.078 R)
• M4: 1,207,704 km (0.109 R)
• M5: 1,600,996 km (0.03 R)
• M6: 1,869,076 km (0.084 R)
• M7: 2,222,576 km (0.103 R)
• M8: 2,415,557 km (0.104 R)
• M9: 2,835,478 km (0.058 R)
• M10: 3,452,420 km (0.095 R)
• M11: 3,901,812 km (0.101 R)
• M12: 4,329,961 km (0.094 R)
• M13: 5,912,407 km (0.075 R)
• M14: 6,171,660 km (0.049 R)
• M15: 6,673,112 km (0.09 R)
• M16: 8,387,205 km (0.038 R)
• M17: 8,573,304 km (0.075 R)
• M18: 8,762,097 km (0.098 R)
• M19: 9,748,545 km (0.07 R)
• M20: 10,110,722 km (0.098 R)
• M21: 10,752,347 km (0.07 R)
• M22: 11,765,274 km (0.087 R)
• M23: 14,175,146 km (0.091 R)
• M24: 16,674,777 km (0.107 R)
• M25: 21,037,500 km (0.098 R)
• M26: 22,347,528 km (0.076 R)
• M27: 23,618,213 km (0.075 R)
• M28: 25,711,386 km (0.064 R)
• M29: 25,907,509 km (0.06 R)
• M30: 27,513,442 km (0.074 R)
• M31: 28,236,299 km (0.086 R)
• M32: 31,478,833 km (0.12 R)
• M33: 33,421,959 km (0.046 R)
• M34: 38,563,040 km (0.111 R)
• M35: 40,785,615 km (0.084 R)
• M36: 44,771,501 km (0.115 R)
• M37: 49,009,609 km (0.096 R)
• M38: 49,766,275 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 11,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit