🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 12.2

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.41 AU - 0.67 AU

Year: 269 Days

Day: 14.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 96.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,784,698 km

• M1: 151,692 km (0.102 R)
• M2: 621,280 km (0.112 R)
• M3: 1,030,729 km (0.113 R)
• M4: 1,442,572 km (0.095 R)
• M5: 2,624,844 km (0.074 R)
• M6: 3,190,623 km (0.073 R)
• M7: 4,079,085 km (0.101 R)
• M8: 4,541,642 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.5

Radius: 13.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.56 AU - 0.78 AU

Year: 372 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 71,784,698 km

• M1: 179,069 km (0.075 R)
• M2: 621,130 km (0.045 R)
• M3: 1,350,270 km (0.073 R)
• M4: 1,916,648 km (0.097 R)
• M5: 2,575,926 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 14.1

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.64 AU - 1.7 AU

Year: 1464 Days

Day: 7.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 71,784,698 km

• M1: 175,329 km (0.08 R)
• M2: 686,654 km (0.033 R)
• M3: 1,210,995 km (0.064 R)
• M4: 1,777,821 km (0.06 R)
• M5: 2,272,092 km (0.119 R)
• M6: 2,887,089 km (0.077 R)
• M7: 3,746,978 km (0.075 R)
• M8: 4,398,177 km (0.083 R)
• M9: 5,493,982 km (0.117 R)
• M10: 6,460,982 km (0.105 R)
• M11: 8,702,258 km (0.118 R)
• M12: 9,553,320 km (0.093 R)
• M13: 10,390,171 km (0.055 R)
• M14: 10,844,350 km (0.072 R)
• M15: 11,495,100 km (0.061 R)
• M16: 11,943,296 km (0.081 R)
• M17: 12,403,309 km (0.103 R)
• M18: 14,064,893 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 8.8

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.31 AU - 2.49 AU

Year: 2522 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,784,698 km

• M1: 109,506 km (0.095 R)
• M2: 447,746 km (0.032 R)
• M3: 881,431 km (0.107 R)
• M4: 1,229,246 km (0.092 R)
• M5: 1,756,728 km (0.066 R)
• M6: 2,344,498 km (0.095 R)
• M7: 2,800,023 km (0.098 R)
• M8: 3,124,501 km (0.091 R)
• M9: 4,169,592 km (0.095 R)
• M10: 5,606,031 km (0.115 R)
• M11: 5,939,335 km (0.12 R)
• M12: 6,589,487 km (0.108 R)
• M13: 7,078,223 km (0.114 R)
• M14: 7,498,593 km (0.092 R)
• M15: 8,128,101 km (0.053 R)
• M16: 9,243,054 km (0.064 R)
• M17: 11,526,516 km (0.092 R)
• M18: 12,580,433 km (0.048 R)
• M19: 13,468,745 km (0.104 R)
• M20: 15,669,928 km (0.104 R)
• M21: 16,488,677 km (0.07 R)
• M22: 16,961,706 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 6.3

Gravity: 13.44 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.27 AU - 8.27 AU

Year: 11947 Days

Day: 20.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,784,698 km

• M1: 83,476 km (0.119 R)
• M2: 321,935 km (0.109 R)
• M3: 713,582 km (0.066 R)
• M4: 1,262,606 km (0.106 R)
• M5: 2,548,998 km (0.053 R)
• M6: 2,820,219 km (0.109 R)
• M7: 3,203,938 km (0.054 R)
• M8: 3,621,764 km (0.116 R)
• M9: 4,596,095 km (0.032 R)
• M10: 5,095,303 km (0.115 R)
• M11: 8,462,452 km (0.05 R)
• M12: 9,902,182 km (0.09 R)
• M13: 15,325,554 km (0.087 R)
• M14: 18,892,865 km (0.096 R)
• M15: 23,514,691 km (0.094 R)
• M16: 25,366,563 km (0.11 R)
• M17: 29,778,653 km (0.06 R)
• M18: 30,310,324 km (0.094 R)
• M19: 32,612,336 km (0.031 R)
• M20: 36,703,838 km (0.09 R)
• M21: 41,387,597 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.6

Radius: 3.5

Gravity: 42.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.55 AU - 11.21 AU

Year: 21063 Days

Day: 23 Hours

Environment

Temp: -235 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 71,784,698 km

• M1: 43,683 km (0.092 R)
• M2: 173,833 km (0.102 R)
• M3: 395,986 km (0.077 R)
• M4: 698,472 km (0.082 R)
• M5: 807,380 km (0.06 R)
• M6: 1,471,295 km (0.075 R)
• M7: 1,721,871 km (0.077 R)
• M8: 2,372,323 km (0.103 R)
• M9: 5,283,049 km (0.102 R)
• M10: 5,589,724 km (0.047 R)
• M11: 7,164,092 km (0.04 R)
• M12: 9,282,847 km (0.051 R)
• M13: 10,603,647 km (0.111 R)
• M14: 11,152,970 km (0.074 R)
• M15: 12,575,047 km (0.105 R)
• M16: 13,259,757 km (0.057 R)
• M17: 13,611,162 km (0.071 R)
• M18: 15,617,270 km (0.116 R)
• M19: 16,247,526 km (0.103 R)
• M20: 18,761,967 km (0.04 R)
• M21: 20,203,641 km (0.051 R)
• M22: 26,047,383 km (0.104 R)
• M23: 27,495,789 km (0.109 R)
• M24: 27,952,063 km (0.115 R)
• M25: 29,351,102 km (0.041 R)
• M26: 29,469,733 km (0.11 R)
• M27: 34,088,418 km (0.106 R)
• M28: 36,912,975 km (0.057 R)
• M29: 49,267,216 km (0.058 R)
• M30: 53,219,293 km (0.088 R)
• M31: 57,748,967 km (0.069 R)
• M32: 59,440,620 km (0.026 R)
• M33: 59,820,897 km (0.092 R)
• M34: 62,332,795 km (0.032 R)
• M35: 70,288,709 km (0.108 R)
• M36: 71,569,716 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 19,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit