🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.3

Radius: 9.6

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 370 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 66,776,030 km

• M1: 119,379 km (0.086 R)
• M2: 435,928 km (0.077 R)
• M3: 788,530 km (0.099 R)
• M4: 1,154,896 km (0.102 R)
• M5: 1,474,287 km (0.118 R)
• M6: 1,914,853 km (0.073 R)
• M7: 2,332,979 km (0.098 R)
• M8: 2,831,588 km (0.113 R)
• M9: 3,470,521 km (0.119 R)
• M10: 3,990,972 km (0.117 R)
• M11: 4,352,400 km (0.083 R)
• M12: 4,794,462 km (0.074 R)
• M13: 5,297,560 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 8

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.4 AU - 1.42 AU

Year: 1081 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,776,030 km

• M1: 100,679 km (0.094 R)
• M2: 387,907 km (0.11 R)
• M3: 657,931 km (0.058 R)
• M4: 907,311 km (0.106 R)
• M5: 1,572,423 km (0.095 R)
• M6: 1,896,602 km (0.114 R)
• M7: 3,762,536 km (0.101 R)
• M8: 4,013,412 km (0.09 R)
• M9: 5,610,219 km (0.099 R)
• M10: 6,585,897 km (0.117 R)
• M11: 7,460,296 km (0.09 R)
• M12: 8,241,496 km (0.104 R)
• M13: 9,498,866 km (0.104 R)
• M14: 10,612,922 km (0.093 R)
• M15: 11,847,254 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.9

Radius: 13

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.19 AU - 1.85 AU

Year: 1210 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 66,776,030 km

• M1: 161,715 km (0.104 R)
• M2: 707,598 km (0.065 R)
• M3: 1,855,762 km (0.094 R)
• M4: 5,861,544 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.7

Radius: 9

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.34 AU - 1.92 AU

Year: 1344 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,776,030 km

• M1: 112,049 km (0.099 R)
• M2: 444,455 km (0.116 R)
• M3: 743,950 km (0.085 R)
• M4: 1,061,397 km (0.092 R)
• M5: 1,426,715 km (0.043 R)
• M6: 1,907,223 km (0.091 R)
• M7: 2,466,869 km (0.114 R)
• M8: 2,855,674 km (0.055 R)
• M9: 3,207,977 km (0.046 R)
• M10: 3,723,042 km (0.086 R)
• M11: 4,424,357 km (0.117 R)
• M12: 4,796,557 km (0.112 R)
• M13: 5,126,121 km (0.089 R)
• M14: 6,206,965 km (0.041 R)
• M15: 10,120,745 km (0.12 R)
• M16: 12,261,490 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.2

Radius: 12.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.93 AU - 3.19 AU

Year: 3456 Days

Day: 5.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,776,030 km

• M1: 156,928 km (0.097 R)
• M2: 550,670 km (0.101 R)
• M3: 1,186,311 km (0.072 R)
• M4: 3,382,408 km (0.079 R)
• M5: 5,372,957 km (0.033 R)
• M6: 6,099,105 km (0.093 R)
• M7: 7,421,999 km (0.069 R)
• M8: 9,074,308 km (0.114 R)
• M9: 10,026,348 km (0.113 R)
• M10: 11,686,436 km (0.032 R)
• M11: 13,571,369 km (0.07 R)
• M12: 18,287,741 km (0.064 R)
• M13: 19,433,212 km (0.085 R)
• M14: 20,498,050 km (0.118 R)
• M15: 22,403,927 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.7

Radius: 4.7

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.58 AU - 8.48 AU

Year: 12035 Days

Day: 16.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 66,776,030 km

• M1: 118,930 km (0.075 R)
• M2: 554,709 km (0.1 R)
• M3: 727,794 km (0.102 R)
• M4: 919,429 km (0.098 R)
• M5: 2,573,682 km (0.073 R)
• M6: 4,125,460 km (0.12 R)
• M7: 7,479,744 km (0.094 R)
• M8: 15,320,916 km (0.061 R)
• M9: 15,978,249 km (0.116 R)
• M10: 16,406,249 km (0.082 R)
• M11: 18,594,716 km (0.064 R)
• M12: 19,480,485 km (0.114 R)
• M13: 26,909,964 km (0.069 R)
• M14: 28,754,057 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.9

Radius: 3.4

Gravity: 65.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.9 AU - 9.86 AU

Year: 15663 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,776,030 km

• M1: 42,336 km (0.091 R)
• M2: 276,606 km (0.111 R)
• M3: 696,228 km (0.116 R)
• M4: 802,443 km (0.11 R)
• M5: 908,358 km (0.053 R)
• M6: 1,312,572 km (0.095 R)
• M7: 1,653,056 km (0.082 R)
• M8: 2,270,297 km (0.076 R)
• M9: 2,619,160 km (0.097 R)
• M10: 3,002,728 km (0.115 R)
• M11: 3,450,026 km (0.114 R)
• M12: 3,791,558 km (0.082 R)
• M13: 4,217,912 km (0.089 R)
• M14: 4,442,608 km (0.117 R)
• M15: 5,649,713 km (0.098 R)
• M16: 5,883,385 km (0.116 R)
• M17: 8,234,764 km (0.097 R)
• M18: 8,946,701 km (0.113 R)
• M19: 11,887,795 km (0.105 R)
• M20: 13,678,481 km (0.084 R)
• M21: 14,674,055 km (0.107 R)
• M22: 16,023,877 km (0.104 R)
• M23: 17,048,772 km (0.049 R)
• M24: 17,783,297 km (0.07 R)
• M25: 21,491,828 km (0.06 R)
• M26: 22,156,043 km (0.114 R)
• M27: 23,525,612 km (0.091 R)
• M28: 24,435,167 km (0.092 R)
• M29: 26,756,776 km (0.115 R)
• M30: 30,627,322 km (0.103 R)
• M31: 31,467,912 km (0.116 R)
• M32: 32,571,196 km (0.099 R)
• M33: 34,984,509 km (0.106 R)
• M34: 37,107,004 km (0.118 R)
• M35: 50,330,857 km (0.102 R)
• M36: 50,496,911 km (0.118 R)
• M37: 50,663,264 km (0.1 R)
• M38: 64,207,107 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 14,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit