🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.58 AU - 0.88 AU

Year: 416 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,621,394 km

• M1: 112,049 km (0.051 R)
• M2: 404,812 km (0.112 R)
• M3: 690,245 km (0.031 R)
• M4: 1,104,930 km (0.114 R)
• M5: 1,415,196 km (0.117 R)
• M6: 1,725,761 km (0.093 R)
• M7: 3,304,168 km (0.116 R)
• M8: 3,605,907 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 12.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.2 AU - 1.38 AU

Year: 977 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,621,394 km

• M1: 150,645 km (0.1 R)
• M2: 588,668 km (0.115 R)
• M3: 1,053,019 km (0.102 R)
• M4: 1,654,552 km (0.055 R)
• M5: 3,115,525 km (0.047 R)
• M6: 3,644,503 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 12.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.98 AU - 2.54 AU

Year: 2266 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 108.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,621,394 km

• M1: 156,928 km (0.037 R)
• M2: 809,025 km (0.072 R)
• M3: 1,262,905 km (0.089 R)
• M4: 2,058,317 km (0.086 R)
• M5: 2,569,643 km (0.053 R)
• M6: 2,983,730 km (0.119 R)
• M7: 3,424,894 km (0.11 R)
• M8: 4,397,729 km (0.111 R)
• M9: 4,949,296 km (0.03 R)
• M10: 5,596,606 km (0.103 R)
• M11: 6,857,866 km (0.106 R)
• M12: 7,540,331 km (0.095 R)
• M13: 8,300,288 km (0.103 R)
• M14: 9,006,540 km (0.11 R)
• M15: 10,616,512 km (0.115 R)
• M16: 12,028,118 km (0.059 R)
• M17: 14,163,029 km (0.12 R)
• M18: 14,927,624 km (0.092 R)
• M19: 16,280,287 km (0.106 R)
• M20: 16,696,469 km (0.109 R)
• M21: 17,713,136 km (0.105 R)
• M22: 19,343,902 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.8

Radius: 7

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.5 AU - 6.62 AU

Year: 9948 Days

Day: 23.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,621,394 km

• M1: 89,759 km (0.107 R)
• M2: 411,095 km (0.091 R)
• M3: 664,813 km (0.093 R)
• M4: 1,015,620 km (0.08 R)
• M5: 1,680,732 km (0.084 R)
• M6: 2,514,291 km (0.077 R)
• M7: 3,574,492 km (0.067 R)
• M8: 4,412,240 km (0.078 R)
• M9: 5,048,928 km (0.111 R)
• M10: 6,199,485 km (0.101 R)
• M11: 7,783,727 km (0.109 R)
• M12: 8,018,895 km (0.084 R)
• M13: 8,544,881 km (0.118 R)
• M14: 9,531,479 km (0.058 R)
• M15: 12,512,815 km (0.102 R)
• M16: 12,835,946 km (0.025 R)
• M17: 15,256,589 km (0.12 R)
• M18: 20,979,456 km (0.092 R)
• M19: 23,327,843 km (0.049 R)
• M20: 25,845,725 km (0.059 R)
• M21: 35,863,995 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.8

Radius: 6.6

Gravity: 12.83 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.24 AU - 12.38 AU

Year: 22076 Days

Day: 24.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 69,621,394 km

• M1: 92,152 km (0.111 R)
• M2: 327,919 km (0.101 R)
• M3: 923,168 km (0.037 R)
• M4: 1,267,244 km (0.092 R)
• M5: 2,130,124 km (0.108 R)
• M6: 2,408,077 km (0.052 R)
• M7: 2,638,158 km (0.098 R)
• M8: 3,089,794 km (0.058 R)
• M9: 5,503,406 km (0.108 R)
• M10: 10,747,410 km (0.091 R)
• M11: 10,995,443 km (0.044 R)
• M12: 11,374,674 km (0.115 R)
• M13: 13,981,866 km (0.108 R)
• M14: 14,277,621 km (0.117 R)
• M15: 14,805,252 km (0.104 R)
• M16: 18,159,686 km (0.085 R)
• M17: 21,593,106 km (0.066 R)
• M18: 23,100,305 km (0.118 R)
• M19: 29,832,807 km (0.079 R)
• M20: 30,446,607 km (0.103 R)
• M21: 32,467,525 km (0.064 R)
• M22: 32,986,330 km (0.105 R)
• M23: 41,295,146 km (0.061 R)
• M24: 45,847,110 km (0.099 R)
• M25: 47,824,794 km (0.089 R)
• M26: 48,665,235 km (0.114 R)
• M27: 49,515,549 km (0.072 R)
• M28: 56,304,599 km (0.049 R)
• M29: 60,505,158 km (0.08 R)
• M30: 63,688,301 km (0.111 R)
• M31: 64,705,417 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.7

Radius: 3.1

Gravity: 41.59 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.4 AU - 11.74 AU

Year: 22916 Days

Day: 24.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,621,394 km

• M1: 42,935 km (0.118 R)
• M2: 328,966 km (0.083 R)
• M3: 1,000,511 km (0.119 R)
• M4: 1,138,889 km (0.091 R)
• M5: 1,517,521 km (0.077 R)
• M6: 1,806,843 km (0.071 R)
• M7: 2,151,816 km (0.108 R)
• M8: 2,631,127 km (0.056 R)
• M9: 5,766,100 km (0.078 R)
• M10: 6,379,302 km (0.077 R)
• M11: 7,495,901 km (0.074 R)
• M12: 10,693,854 km (0.066 R)
• M13: 16,864,018 km (0.119 R)
• M14: 20,043,272 km (0.102 R)
• M15: 26,885,580 km (0.117 R)
• M16: 27,893,720 km (0.066 R)
• M17: 36,067,299 km (0.099 R)
• M18: 41,724,043 km (0.092 R)
• M19: 57,832,891 km (0.11 R)
• M20: 59,133,794 km (0.083 R)
• M21: 61,600,962 km (0.104 R)
• M22: 64,136,048 km (0.111 R)
• M23: 67,759,458 km (0.049 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: 388 - 11,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit