🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.8

Radius: 11

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.62 AU - 0.74 AU

Year: 380 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 38,157,054 km

• M1: 137,032 km (0.09 R)
• M2: 484,248 km (0.104 R)
• M3: 987,944 km (0.109 R)
• M4: 1,598,752 km (0.102 R)
• M5: 2,544,211 km (0.105 R)
• M6: 3,208,126 km (0.087 R)
• M7: 3,735,459 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.8

Radius: 11.2

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.59 AU - 0.93 AU

Year: 449 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,157,054 km

• M1: 139,425 km (0.113 R)
• M2: 534,064 km (0.066 R)
• M3: 899,682 km (0.068 R)
• M4: 1,427,912 km (0.117 R)
• M5: 2,193,254 km (0.113 R)
• M6: 2,711,013 km (0.119 R)
• M7: 3,370,141 km (0.119 R)
• M8: 4,007,577 km (0.109 R)
• M9: 5,286,340 km (0.087 R)
• M10: 6,038,069 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 10.6

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.02 AU - 1.32 AU

Year: 858 Days

Day: 10.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,157,054 km

• M1: 132,245 km (0.109 R)
• M2: 473,926 km (0.112 R)
• M3: 893,847 km (0.116 R)
• M4: 1,857,706 km (0.098 R)
• M5: 2,345,844 km (0.066 R)
• M6: 3,495,653 km (0.092 R)
• M7: 5,673,350 km (0.099 R)
• M8: 6,774,390 km (0.079 R)
• M9: 7,962,197 km (0.108 R)
• M10: 8,448,390 km (0.056 R)
• M11: 9,063,088 km (0.085 R)
• M12: 9,508,291 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.1

Radius: 13.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.04 AU - 3.36 AU

Year: 3009 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,157,054 km

• M1: 175,030 km (0.028 R)
• M2: 622,477 km (0.108 R)
• M3: 1,064,538 km (0.106 R)
• M4: 1,558,361 km (0.093 R)
• M5: 3,029,955 km (0.061 R)
• M6: 3,930,235 km (0.087 R)
• M7: 5,481,864 km (0.091 R)
• M8: 6,368,980 km (0.043 R)
• M9: 7,139,858 km (0.099 R)
• M10: 10,165,774 km (0.105 R)
• M11: 10,860,506 km (0.06 R)
• M12: 11,463,386 km (0.115 R)
• M13: 12,088,555 km (0.06 R)
• M14: 13,728,297 km (0.063 R)
• M15: 14,338,208 km (0.066 R)
• M16: 15,015,288 km (0.092 R)
• M17: 17,994,380 km (0.067 R)
• M18: 19,534,640 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.8

Radius: 10.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.59 AU - 4.21 AU

Year: 4252 Days

Day: 9.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,157,054 km

• M1: 128,205 km (0.095 R)
• M2: 467,493 km (0.119 R)
• M3: 1,164,470 km (0.1 R)
• M4: 1,714,691 km (0.079 R)
• M5: 2,600,161 km (0.084 R)
• M6: 2,927,182 km (0.077 R)
• M7: 3,827,013 km (0.117 R)
• M8: 4,454,277 km (0.099 R)
• M9: 5,969,254 km (0.091 R)
• M10: 6,997,889 km (0.046 R)
• M11: 7,376,521 km (0.1 R)
• M12: 7,702,495 km (0.09 R)
• M13: 9,365,874 km (0.096 R)
• M14: 18,141,285 km (0.06 R)
• M15: 21,779,954 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 11.9

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.3 AU - 5.58 AU

Year: 8606 Days

Day: 11.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,157,054 km

• M1: 150,346 km (0.108 R)
• M2: 628,610 km (0.116 R)
• M3: 1,333,964 km (0.107 R)
• M4: 3,795,597 km (0.12 R)
• M5: 5,351,714 km (0.082 R)
• M6: 7,779,239 km (0.043 R)
• M7: 8,730,532 km (0.074 R)
• M8: 9,473,584 km (0.075 R)
• M9: 10,429,066 km (0.102 R)
• M10: 12,338,084 km (0.068 R)
• M11: 18,049,881 km (0.056 R)
• M12: 22,468,254 km (0.084 R)
• M13: 24,163,796 km (0.056 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.6

Radius: 4.2

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.87 AU - 7.03 AU

Year: 9844 Days

Day: 15.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,157,054 km

• M1: 58,642 km (0.055 R)
• M2: 285,732 km (0.114 R)
• M3: 436,227 km (0.085 R)
• M4: 714,330 km (0.11 R)
• M5: 1,336,358 km (0.083 R)
• M6: 1,685,968 km (0.09 R)
• M7: 1,998,029 km (0.118 R)
• M8: 2,159,744 km (0.063 R)
• M9: 2,382,795 km (0.054 R)
• M10: 2,527,755 km (0.114 R)
• M11: 2,775,639 km (0.069 R)
• M12: 3,039,829 km (0.069 R)
• M13: 4,059,039 km (0.037 R)
• M14: 4,213,873 km (0.102 R)
• M15: 5,226,800 km (0.091 R)
• M16: 6,220,579 km (0.095 R)
• M17: 7,838,480 km (0.079 R)
• M18: 8,786,631 km (0.069 R)
• M19: 10,711,208 km (0.087 R)
• M20: 11,410,428 km (0.078 R)
• M21: 11,875,677 km (0.112 R)
• M22: 12,844,174 km (0.096 R)
• M23: 14,936,599 km (0.114 R)
• M24: 17,789,431 km (0.092 R)
• M25: 25,404,860 km (0.083 R)
• M26: 27,005,557 km (0.084 R)
• M27: 28,202,639 km (0.114 R)
• M28: 28,766,923 km (0.116 R)
• M29: 35,261,415 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit