🌌 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: 12.9

Radius: 14.7

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.65 AU - 0.69 AU

Year: 366 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 69,177,615 km

• M1: 182,809 km (0.086 R)
• M2: 662,270 km (0.025 R)
• M3: 1,264,252 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 14.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.83 AU

Year: 366 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,177,615 km

• M1: 185,352 km (0.097 R)
• M2: 761,453 km (0.11 R)
• M3: 1,394,701 km (0.071 R)
• M4: 2,129,974 km (0.117 R)
• M5: 2,631,726 km (0.111 R)
• M6: 3,104,904 km (0.109 R)
• M7: 3,611,891 km (0.087 R)
• M8: 4,293,608 km (0.113 R)
• M9: 4,956,028 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 14.1

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.36 AU - 1.58 AU

Year: 1189 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,177,615 km

• M1: 175,628 km (0.059 R)
• M2: 652,247 km (0.091 R)
• M3: 1,155,943 km (0.075 R)
• M4: 1,713,793 km (0.088 R)
• M5: 2,161,689 km (0.117 R)
• M6: 2,663,141 km (0.052 R)
• M7: 3,610,844 km (0.116 R)
• M8: 4,146,255 km (0.094 R)
• M9: 4,870,607 km (0.084 R)
• M10: 5,809,783 km (0.098 R)
• M11: 6,669,971 km (0.107 R)
• M12: 8,760,751 km (0.049 R)
• M13: 9,422,571 km (0.094 R)
• M14: 10,117,304 km (0.113 R)
• M15: 11,188,874 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 13.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.95 AU - 2.69 AU

Year: 2356 Days

Day: 9.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,177,615 km

• M1: 169,644 km (0.103 R)
• M2: 630,405 km (0.113 R)
• M3: 1,134,401 km (0.086 R)
• M4: 1,769,593 km (0.048 R)
• M5: 3,591,396 km (0.076 R)
• M6: 4,222,998 km (0.084 R)
• M7: 4,748,835 km (0.087 R)
• M8: 6,036,872 km (0.108 R)
• M9: 7,916,271 km (0.092 R)
• M10: 8,454,673 km (0.117 R)
• M11: 9,406,714 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.6

Radius: 10.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.35 AU - 3.31 AU

Year: 3175 Days

Day: 6.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,177,615 km

• M1: 129,402 km (0.116 R)
• M2: 559,047 km (0.101 R)
• M3: 953,088 km (0.053 R)
• M4: 1,281,007 km (0.117 R)
• M5: 1,727,706 km (0.11 R)
• M6: 2,290,194 km (0.109 R)
• M7: 2,672,416 km (0.091 R)
• M8: 3,065,260 km (0.12 R)
• M9: 4,586,072 km (0.097 R)
• M10: 5,429,505 km (0.083 R)
• M11: 6,884,045 km (0.088 R)
• M12: 9,410,304 km (0.116 R)
• M13: 10,073,771 km (0.112 R)
• M14: 11,455,158 km (0.115 R)
• M15: 14,226,458 km (0.115 R)
• M16: 15,289,052 km (0.109 R)
• M17: 16,955,722 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 9.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.24 AU - 5.98 AU

Year: 7703 Days

Day: 14 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,177,615 km

• M1: 119,529 km (0.091 R)
• M2: 935,136 km (0.07 R)
• M3: 1,741,319 km (0.045 R)
• M4: 2,208,962 km (0.108 R)
• M5: 2,742,578 km (0.111 R)
• M6: 3,287,264 km (0.041 R)
• M7: 4,324,874 km (0.102 R)
• M8: 6,499,579 km (0.112 R)
• M9: 7,280,031 km (0.115 R)
• M10: 7,693,071 km (0.072 R)
• M11: 9,318,451 km (0.099 R)
• M12: 9,843,989 km (0.092 R)
• M13: 11,497,344 km (0.113 R)
• M14: 16,292,854 km (0.12 R)
• M15: 18,594,716 km (0.081 R)
• M16: 20,724,391 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.7

Radius: 5.6

Gravity: 27.48 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.63 AU - 9.63 AU

Year: 15458 Days

Day: 20 Hours

Environment

Temp: -230 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,177,615 km

• M1: 95,443 km (0.115 R)
• M2: 293,661 km (0.118 R)
• M3: 574,157 km (0.118 R)
• M4: 877,990 km (0.101 R)
• M5: 1,085,931 km (0.079 R)
• M6: 2,209,112 km (0.119 R)
• M7: 2,553,187 km (0.05 R)
• M8: 2,957,101 km (0.068 R)
• M9: 3,375,227 km (0.029 R)
• M10: 3,656,022 km (0.044 R)
• M11: 4,902,621 km (0.074 R)
• M12: 9,399,683 km (0.088 R)
• M13: 12,336,588 km (0.077 R)
• M14: 13,623,280 km (0.115 R)
• M15: 14,997,037 km (0.109 R)
• M16: 15,678,754 km (0.043 R)
• M17: 16,223,291 km (0.095 R)
• M18: 18,185,865 km (0.12 R)
• M19: 19,757,840 km (0.091 R)
• M20: 21,608,216 km (0.082 R)
• M21: 21,799,402 km (0.104 R)
• M22: 22,088,275 km (0.09 R)
• M23: 23,269,350 km (0.104 R)
• M24: 23,977,397 km (0.096 R)
• M25: 34,401,975 km (0.107 R)
• M26: 39,727,659 km (0.064 R)
• M27: 44,952,664 km (0.104 R)
• M28: 50,954,830 km (0.105 R)
• M29: 51,463,612 km (0.067 R)
• M30: 51,804,845 km (0.12 R)
• M31: 55,120,981 km (0.114 R)
• M32: 65,712,660 km (0.092 R)
• M33: 67,328,466 km (0.058 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: 250 - 16,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit