🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.1

Radius: 10.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.55 AU - 0.89 AU

Year: 401 Days

Day: 8.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,980,313 km

• M1: 135,236 km (0.102 R)
• M2: 543,489 km (0.068 R)
• M3: 1,000,660 km (0.087 R)
• M4: 1,444,816 km (0.085 R)
• M5: 1,847,534 km (0.116 R)
• M6: 2,340,907 km (0.092 R)
• M7: 2,794,189 km (0.104 R)
• M8: 3,531,258 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.7

Radius: 12.9

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.73 AU - 1.21 AU

Year: 627 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,980,313 km

• M1: 160,519 km (0.079 R)
• M2: 571,314 km (0.113 R)
• M3: 980,016 km (0.063 R)
• M4: 1,434,644 km (0.119 R)
• M5: 2,702,037 km (0.11 R)
• M6: 3,151,578 km (0.095 R)
• M7: 3,805,770 km (0.045 R)
• M8: 4,437,222 km (0.098 R)
• M9: 5,225,753 km (0.119 R)
• M10: 6,066,194 km (0.052 R)
• M11: 6,738,486 km (0.104 R)
• M12: 7,302,620 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.7

Radius: 13.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.5 AU - 1.5 AU

Year: 1205 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,980,313 km

• M1: 163,211 km (0.062 R)
• M2: 707,000 km (0.112 R)
• M3: 2,029,894 km (0.081 R)
• M4: 2,440,689 km (0.064 R)
• M5: 3,085,606 km (0.073 R)
• M6: 4,551,665 km (0.083 R)
• M7: 4,987,144 km (0.092 R)
• M8: 9,395,793 km (0.052 R)
• M9: 10,137,350 km (0.084 R)
• M10: 10,686,075 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.3

Radius: 13.8

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.77 AU - 3.83 AU

Year: 4859 Days

Day: 8 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,980,313 km

• M1: 171,738 km (0.055 R)
• M2: 623,374 km (0.087 R)
• M3: 2,201,033 km (0.11 R)
• M4: 3,785,724 km (0.075 R)
• M5: 4,685,555 km (0.112 R)
• M6: 6,121,246 km (0.05 R)
• M7: 6,690,914 km (0.114 R)
• M8: 11,102,107 km (0.054 R)
• M9: 11,544,019 km (0.111 R)
• M10: 13,831,370 km (0.12 R)
• M11: 20,979,755 km (0.114 R)
• M12: 23,775,590 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 8.2

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.05 AU - 6.05 AU

Year: 7445 Days

Day: 11 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,980,313 km

• M1: 104,270 km (0.11 R)
• M2: 372,648 km (0.104 R)
• M3: 710,590 km (0.095 R)
• M4: 1,164,470 km (0.044 R)
• M5: 2,301,862 km (0.053 R)
• M6: 3,017,389 km (0.033 R)
• M7: 4,537,303 km (0.115 R)
• M8: 5,624,132 km (0.052 R)
• M9: 6,368,531 km (0.093 R)
• M10: 10,748,757 km (0.088 R)
• M11: 11,946,138 km (0.116 R)
• M12: 12,829,962 km (0.093 R)
• M13: 13,230,136 km (0.111 R)
• M14: 14,727,312 km (0.108 R)
• M15: 18,485,210 km (0.12 R)
• M16: 19,143,441 km (0.094 R)
• M17: 20,198,256 km (0.096 R)
• M18: 20,662,009 km (0.065 R)
• M19: 25,968,994 km (0.097 R)
• M20: 29,081,228 km (0.069 R)
• M21: 29,375,935 km (0.119 R)
• M22: 31,702,033 km (0.1 R)
• M23: 32,328,399 km (0.114 R)
• M24: 39,894,311 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 12.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.98 AU - 5.9 AU

Year: 8324 Days

Day: 10 Hours

Environment

Temp: -213 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,980,313 km

• M1: 161,416 km (0.075 R)
• M2: 730,486 km (0.081 R)
• M3: 1,838,259 km (0.114 R)
• M4: 2,304,555 km (0.118 R)
• M5: 2,812,290 km (0.099 R)
• M6: 3,591,097 km (0.114 R)
• M7: 4,405,657 km (0.109 R)
• M8: 4,967,996 km (0.093 R)
• M9: 5,547,837 km (0.098 R)
• M10: 6,368,830 km (0.06 R)
• M11: 7,488,869 km (0.115 R)
• M12: 8,057,192 km (0.052 R)
• M13: 9,892,159 km (0.112 R)
• M14: 10,345,441 km (0.102 R)
• M15: 11,342,660 km (0.085 R)
• M16: 12,093,492 km (0.085 R)
• M17: 14,201,176 km (0.112 R)
• M18: 15,073,631 km (0.087 R)
• M19: 21,829,022 km (0.098 R)
• M20: 22,366,228 km (0.096 R)
• M21: 24,357,226 km (0.081 R)
• M22: 26,811,828 km (0.114 R)
• M23: 28,964,541 km (0.084 R)
• M24: 31,521,319 km (0.112 R)
• M25: 33,105,560 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.5

Radius: 6.7

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.05 AU - 6.85 AU

Year: 10746 Days

Day: 15.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,980,313 km

• M1: 87,515 km (0.044 R)
• M2: 320,738 km (0.073 R)
• M3: 837,150 km (0.034 R)
• M4: 1,082,341 km (0.077 R)
• M5: 1,402,181 km (0.099 R)
• M6: 1,767,948 km (0.062 R)
• M7: 2,366,040 km (0.065 R)
• M8: 2,798,228 km (0.089 R)
• M9: 3,091,290 km (0.117 R)
• M10: 3,355,181 km (0.1 R)
• M11: 5,036,512 km (0.069 R)
• M12: 5,301,300 km (0.061 R)
• M13: 5,680,381 km (0.072 R)
• M14: 6,727,416 km (0.057 R)
• M15: 8,119,724 km (0.084 R)
• M16: 8,484,294 km (0.098 R)
• M17: 9,493,331 km (0.066 R)
• M18: 9,897,994 km (0.102 R)
• M19: 11,015,190 km (0.11 R)
• M20: 12,392,089 km (0.092 R)
• M21: 16,763,937 km (0.08 R)
• M22: 19,373,223 km (0.108 R)
• M23: 27,561,463 km (0.106 R)
• M24: 28,281,029 km (0.11 R)
• M25: 28,593,090 km (0.107 R)
• M26: 32,067,201 km (0.082 R)
• M27: 39,970,008 km (0.072 R)
• M28: 44,719,142 km (0.106 R)
• M29: 46,574,754 km (0.088 R)
• M30: 50,286,427 km (0.113 R)
• M31: 50,591,606 km (0.117 R)
• M32: 51,824,742 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 18,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit