🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66

Radius: 11.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.88 AU - 0.88 AU

Year: 570 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 59,358,071 km

• M1: 140,772 km (0.057 R)
• M2: 647,310 km (0.115 R)
• M3: 1,190,201 km (0.098 R)
• M4: 1,595,312 km (0.108 R)
• M5: 2,604,649 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 10

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.06 AU - 1.52 AU

Year: 1011 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,358,071 km

• M1: 129,103 km (0.098 R)
• M2: 596,297 km (0.093 R)
• M3: 1,000,062 km (0.082 R)
• M4: 1,577,958 km (0.114 R)
• M5: 2,259,377 km (0.08 R)
• M6: 3,192,718 km (0.095 R)
• M7: 3,945,943 km (0.113 R)
• M8: 4,654,588 km (0.111 R)
• M9: 5,642,233 km (0.071 R)
• M10: 6,876,865 km (0.089 R)
• M11: 8,002,888 km (0.116 R)
• M12: 8,517,654 km (0.08 R)
• M13: 9,275,218 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.1

Radius: 13.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.78 AU - 5.1 AU

Year: 7579 Days

Day: 8.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,358,071 km

• M1: 168,896 km (0.116 R)
• M2: 1,253,929 km (0.103 R)
• M3: 1,695,093 km (0.118 R)
• M4: 2,288,997 km (0.059 R)
• M5: 3,336,930 km (0.105 R)
• M6: 4,580,238 km (0.099 R)
• M7: 5,745,306 km (0.098 R)
• M8: 7,308,903 km (0.113 R)
• M9: 9,264,297 km (0.059 R)
• M10: 9,900,686 km (0.115 R)
• M11: 11,026,111 km (0.107 R)
• M12: 14,973,251 km (0.106 R)
• M13: 16,454,719 km (0.101 R)
• M14: 18,690,160 km (0.106 R)
• M15: 21,558,250 km (0.075 R)
• M16: 26,100,191 km (0.094 R)
• M17: 26,942,876 km (0.119 R)
• M18: 28,771,859 km (0.109 R)
• M19: 30,589,324 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.6

Radius: 5.6

Gravity: 28.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.52 AU - 8.58 AU

Year: 14320 Days

Day: 16.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,358,071 km

• M1: 69,713 km (0.11 R)
• M2: 264,938 km (0.119 R)
• M3: 1,100,741 km (0.111 R)
• M4: 2,137,454 km (0.1 R)
• M5: 3,185,836 km (0.093 R)
• M6: 5,306,087 km (0.074 R)
• M7: 5,529,436 km (0.087 R)
• M8: 6,785,011 km (0.089 R)
• M9: 7,273,000 km (0.078 R)
• M10: 7,642,207 km (0.111 R)
• M11: 9,679,281 km (0.053 R)
• M12: 9,956,935 km (0.096 R)
• M13: 10,762,968 km (0.098 R)
• M14: 11,425,986 km (0.052 R)
• M15: 13,033,864 km (0.105 R)
• M16: 13,786,940 km (0.103 R)
• M17: 16,064,717 km (0.093 R)
• M18: 17,010,026 km (0.097 R)
• M19: 17,578,199 km (0.107 R)
• M20: 20,337,980 km (0.115 R)
• M21: 23,472,953 km (0.069 R)
• M22: 25,207,092 km (0.072 R)
• M23: 29,157,971 km (0.11 R)
• M24: 29,737,364 km (0.118 R)
• M25: 34,652,252 km (0.108 R)
• M26: 36,225,872 km (0.034 R)
• M27: 37,165,497 km (0.078 R)
• M28: 38,397,435 km (0.062 R)
• M29: 43,899,495 km (0.109 R)
• M30: 49,247,918 km (0.069 R)
• M31: 58,608,706 km (0.103 R)
• M32: 59,902,727 km (0.089 R)
• M33: 66,459,602 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.2

Radius: 4.1

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.12 AU - 10.32 AU

Year: 17774 Days

Day: 23.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,358,071 km

• M1: 51,013 km (0.047 R)
• M2: 190,737 km (0.027 R)
• M3: 1,558,062 km (0.117 R)
• M4: 1,883,138 km (0.08 R)
• M5: 2,095,567 km (0.118 R)
• M6: 3,623,260 km (0.099 R)
• M7: 4,787,880 km (0.065 R)
• M8: 7,028,108 km (0.111 R)
• M9: 9,882,136 km (0.08 R)
• M10: 10,422,783 km (0.105 R)
• M11: 10,828,193 km (0.069 R)
• M12: 14,087,183 km (0.068 R)
• M13: 18,161,331 km (0.106 R)
• M14: 18,673,853 km (0.065 R)
• M15: 19,347,044 km (0.107 R)
• M16: 19,958,750 km (0.098 R)
• M17: 23,902,299 km (0.055 R)
• M18: 24,873,937 km (0.099 R)
• M19: 25,596,794 km (0.112 R)
• M20: 29,926,306 km (0.109 R)
• M21: 41,492,316 km (0.101 R)
• M22: 41,998,256 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 3.6

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.67 AU - 10.27 AU

Year: 21730 Days

Day: 20.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 59,358,071 km

• M1: 44,730 km (0.053 R)
• M2: 257,159 km (0.071 R)
• M3: 432,637 km (0.066 R)
• M4: 548,276 km (0.102 R)
• M5: 747,840 km (0.027 R)
• M6: 1,432,400 km (0.071 R)
• M7: 1,711,100 km (0.077 R)
• M8: 1,988,305 km (0.098 R)
• M9: 2,118,755 km (0.087 R)
• M10: 2,812,141 km (0.049 R)
• M11: 2,928,977 km (0.078 R)
• M12: 3,509,267 km (0.113 R)
• M13: 3,869,349 km (0.052 R)
• M14: 3,984,988 km (0.11 R)
• M15: 4,534,012 km (0.11 R)
• M16: 4,927,006 km (0.11 R)
• M17: 5,931,855 km (0.092 R)
• M18: 6,321,557 km (0.087 R)
• M19: 7,729,124 km (0.119 R)
• M20: 7,912,680 km (0.06 R)
• M21: 8,384,661 km (0.036 R)
• M22: 8,975,573 km (0.088 R)
• M23: 11,557,782 km (0.09 R)
• M24: 12,601,975 km (0.117 R)
• M25: 13,049,572 km (0.112 R)
• M26: 13,310,171 km (0.105 R)
• M27: 20,564,172 km (0.096 R)
• M28: 21,005,635 km (0.068 R)
• M29: 26,391,458 km (0.116 R)
• M30: 26,703,370 km (0.116 R)
• M31: 27,017,824 km (0.112 R)
• M32: 31,800,319 km (0.055 R)
• M33: 32,509,562 km (0.082 R)
• M34: 43,573,073 km (0.084 R)
• M35: 48,062,355 km (0.095 R)
• M36: 49,941,005 km (0.093 R)
• M37: 54,682,210 km (0.113 R)
• M38: 55,699,326 km (0.04 R)
• M39: 59,180,319 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 10,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit