🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 11.2

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.42 AU - 1.58 AU

Year: 1246 Days

Day: 8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,623,193 km

• M1: 139,276 km (0.12 R)
• M2: 499,358 km (0.049 R)
• M3: 1,011,880 km (0.048 R)
• M4: 1,390,811 km (0.115 R)
• M5: 2,077,017 km (0.032 R)
• M6: 2,561,415 km (0.105 R)
• M7: 3,208,874 km (0.111 R)
• M8: 3,677,116 km (0.113 R)
• M9: 4,262,791 km (0.08 R)
• M10: 4,830,366 km (0.071 R)
• M11: 5,469,298 km (0.101 R)
• M12: 7,017,187 km (0.111 R)
• M13: 7,755,453 km (0.073 R)
• M14: 8,928,899 km (0.114 R)
• M15: 10,415,602 km (0.071 R)
• M16: 10,820,264 km (0.1 R)
• M17: 11,200,542 km (0.092 R)
• M18: 12,357,682 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.9

Radius: 12.1

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.38 AU - 3.12 AU

Year: 3093 Days

Day: 7.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,623,193 km

• M1: 162,912 km (0.102 R)
• M2: 633,397 km (0.093 R)
• M3: 1,025,344 km (0.105 R)
• M4: 1,605,933 km (0.11 R)
• M5: 2,399,101 km (0.118 R)
• M6: 3,487,874 km (0.083 R)
• M7: 4,088,061 km (0.059 R)
• M8: 5,473,038 km (0.114 R)
• M9: 6,488,060 km (0.075 R)
• M10: 7,653,427 km (0.082 R)
• M11: 11,527,414 km (0.107 R)
• M12: 13,863,384 km (0.102 R)
• M13: 14,252,339 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.7

Radius: 11.7

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.67 AU - 5.69 AU

Year: 7996 Days

Day: 8.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 82,623,193 km

• M1: 145,559 km (0.1 R)
• M2: 986,448 km (0.103 R)
• M3: 1,470,697 km (0.071 R)
• M4: 2,160,193 km (0.076 R)
• M5: 3,014,098 km (0.046 R)
• M6: 3,762,835 km (0.087 R)
• M7: 4,181,709 km (0.108 R)
• M8: 4,742,253 km (0.116 R)
• M9: 6,179,888 km (0.054 R)
• M10: 7,811,253 km (0.086 R)
• M11: 8,331,853 km (0.074 R)
• M12: 9,712,791 km (0.07 R)
• M13: 10,268,099 km (0.108 R)
• M14: 14,057,114 km (0.109 R)
• M15: 17,583,135 km (0.088 R)
• M16: 18,973,797 km (0.078 R)
• M17: 19,477,493 km (0.104 R)
• M18: 19,990,165 km (0.116 R)
• M19: 21,973,085 km (0.086 R)
• M20: 30,434,191 km (0.026 R)
• M21: 32,948,632 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.4

Radius: 4.3

Gravity: 26.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.36 AU - 9.24 AU

Year: 14775 Days

Day: 16.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 82,623,193 km

• M1: 54,005 km (0.103 R)
• M2: 213,027 km (0.095 R)
• M3: 352,153 km (0.062 R)
• M4: 584,479 km (0.094 R)
• M5: 776,712 km (0.076 R)
• M6: 955,930 km (0.107 R)
• M7: 1,276,668 km (0.116 R)
• M8: 1,513,332 km (0.117 R)
• M9: 1,697,487 km (0.086 R)
• M10: 1,896,602 km (0.03 R)
• M11: 2,243,669 km (0.119 R)
• M12: 2,422,139 km (0.115 R)
• M13: 2,567,548 km (0.115 R)
• M14: 3,039,230 km (0.115 R)
• M15: 3,208,725 km (0.096 R)
• M16: 3,782,582 km (0.093 R)
• M17: 4,300,939 km (0.064 R)
• M18: 4,608,662 km (0.042 R)
• M19: 6,025,353 km (0.108 R)
• M20: 8,209,333 km (0.098 R)
• M21: 9,631,111 km (0.09 R)
• M22: 10,646,880 km (0.119 R)
• M23: 15,427,131 km (0.097 R)
• M24: 15,856,178 km (0.079 R)
• M25: 21,288,375 km (0.111 R)
• M26: 24,130,436 km (0.107 R)
• M27: 28,798,189 km (0.103 R)
• M28: 33,317,241 km (0.08 R)
• M29: 38,027,180 km (0.108 R)
• M30: 40,270,700 km (0.115 R)
• M31: 43,303,048 km (0.091 R)
• M32: 44,155,607 km (0.047 R)
• M33: 45,747,777 km (0.076 R)
• M34: 51,225,602 km (0.059 R)
• M35: 55,442,916 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.6

Radius: 5.7

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.48 AU - 9.92 AU

Year: 20490 Days

Day: 15.5 Hours

Environment

Temp: -245 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 82,623,193 km

• M1: 72,106 km (0.111 R)
• M2: 269,575 km (0.116 R)
• M3: 476,469 km (0.048 R)
• M4: 1,183,768 km (0.091 R)
• M5: 1,642,136 km (0.081 R)
• M6: 2,002,068 km (0.105 R)
• M7: 3,064,662 km (0.113 R)
• M8: 3,431,326 km (0.087 R)
• M9: 4,459,213 km (0.106 R)
• M10: 5,005,545 km (0.077 R)
• M11: 7,493,657 km (0.094 R)
• M12: 9,200,568 km (0.05 R)
• M13: 9,605,829 km (0.113 R)
• M14: 11,021,474 km (0.118 R)
• M15: 15,039,373 km (0.052 R)
• M16: 15,683,093 km (0.075 R)
• M17: 17,111,752 km (0.032 R)
• M18: 17,372,651 km (0.11 R)
• M19: 18,351,620 km (0.085 R)
• M20: 18,900,943 km (0.104 R)
• M21: 21,108,559 km (0.103 R)
• M22: 25,122,569 km (0.034 R)
• M23: 30,245,847 km (0.068 R)
• M24: 31,921,942 km (0.094 R)
• M25: 32,185,084 km (0.088 R)
• M26: 34,068,521 km (0.075 R)
• M27: 36,596,277 km (0.108 R)
• M28: 37,905,707 km (0.079 R)
• M29: 42,337,693 km (0.115 R)
• M30: 44,759,982 km (0.095 R)
• M31: 45,754,359 km (0.027 R)
• M32: 53,499,939 km (0.088 R)
• M33: 62,690,932 km (0.085 R)
• M34: 63,726,599 km (0.117 R)
• M35: 68,856,609 km (0.037 R)
• M36: 70,625,903 km (0.098 R)
• M37: 75,181,308 km (0.105 R)
• M38: 77,293,779 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit