🌌 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: 233.7

Radius: 10.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.69 AU - 0.77 AU

Year: 431 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,784,921 km

• M1: 134,788 km (0.111 R)
• M2: 537,056 km (0.108 R)
• M3: 914,791 km (0.107 R)
• M4: 1,682,527 km (0.104 R)
• M5: 2,296,776 km (0.098 R)
• M6: 2,921,198 km (0.059 R)
• M7: 3,335,584 km (0.075 R)
• M8: 3,721,845 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 10.1

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.73 AU - 1.13 AU

Year: 619 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 89,784,921 km

• M1: 125,662 km (0.099 R)
• M2: 497,114 km (0.09 R)
• M3: 856,149 km (0.075 R)
• M4: 1,208,900 km (0.082 R)
• M5: 1,806,394 km (0.082 R)
• M6: 2,126,384 km (0.09 R)
• M7: 2,656,559 km (0.114 R)
• M8: 3,415,020 km (0.112 R)
• M9: 4,296,301 km (0.073 R)
• M10: 4,724,750 km (0.043 R)
• M11: 5,269,286 km (0.099 R)
• M12: 5,723,315 km (0.101 R)
• M13: 6,402,938 km (0.046 R)
• M14: 6,899,454 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 11.6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.93 AU - 0.99 AU

Year: 649 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,784,921 km

• M1: 147,055 km (0.05 R)
• M2: 545,733 km (0.028 R)
• M3: 923,318 km (0.107 R)
• M4: 1,365,380 km (0.102 R)
• M5: 2,169,319 km (0.09 R)
• M6: 2,563,808 km (0.072 R)
• M7: 3,215,307 km (0.102 R)
• M8: 3,901,961 km (0.085 R)
• M9: 4,522,942 km (0.104 R)
• M10: 5,001,057 km (0.08 R)
• M11: 5,531,082 km (0.11 R)
• M12: 7,000,283 km (0.114 R)
• M13: 7,802,576 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.3

Radius: 6.8

Gravity: 20.42 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.95 AU - 8.21 AU

Year: 11651 Days

Day: 21.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,784,921 km

• M1: 84,672 km (0.095 R)
• M2: 299,944 km (0.076 R)
• M3: 515,215 km (0.081 R)
• M4: 747,541 km (0.117 R)
• M5: 1,169,855 km (0.051 R)
• M6: 1,910,664 km (0.093 R)
• M7: 2,165,878 km (0.102 R)
• M8: 3,664,699 km (0.073 R)
• M9: 4,031,812 km (0.088 R)
• M10: 4,454,426 km (0.027 R)
• M11: 4,872,851 km (0.076 R)
• M12: 5,863,189 km (0.102 R)
• M13: 7,954,717 km (0.103 R)
• M14: 8,965,400 km (0.091 R)
• M15: 9,897,694 km (0.07 R)
• M16: 10,442,679 km (0.085 R)
• M17: 11,592,638 km (0.104 R)
• M18: 14,762,617 km (0.106 R)
• M19: 15,838,076 km (0.111 R)
• M20: 20,315,241 km (0.064 R)
• M21: 21,643,970 km (0.115 R)
• M22: 24,375,028 km (0.05 R)
• M23: 24,670,035 km (0.045 R)
• M24: 26,283,897 km (0.078 R)
• M25: 33,083,420 km (0.089 R)
• M26: 33,931,639 km (0.075 R)
• M27: 35,043,301 km (0.064 R)
• M28: 35,419,241 km (0.087 R)
• M29: 37,339,180 km (0.067 R)
• M30: 43,082,242 km (0.107 R)
• M31: 44,531,546 km (0.088 R)
• M32: 46,463,752 km (0.068 R)
• M33: 50,653,989 km (0.088 R)
• M34: 51,780,161 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.9

Radius: 5.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.7 AU - 8.72 AU

Year: 13363 Days

Day: 22.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 127.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,784,921 km

• M1: 74,051 km (0.085 R)
• M2: 297,999 km (0.114 R)
• M3: 699,968 km (0.092 R)
• M4: 1,445,115 km (0.089 R)
• M5: 2,719,240 km (0.064 R)
• M6: 4,091,801 km (0.113 R)
• M7: 5,187,755 km (0.085 R)
• M8: 6,976,796 km (0.101 R)
• M9: 8,387,205 km (0.119 R)
• M10: 8,812,362 km (0.11 R)
• M11: 11,890,338 km (0.056 R)
• M12: 12,381,468 km (0.06 R)
• M13: 12,793,460 km (0.086 R)
• M14: 13,887,470 km (0.08 R)
• M15: 14,633,813 km (0.077 R)
• M16: 17,945,611 km (0.045 R)
• M17: 18,296,119 km (0.057 R)
• M18: 22,391,211 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.8

Radius: 3.6

Gravity: 76.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.84 AU - 11.8 AU

Year: 21241 Days

Day: 21.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,784,921 km

• M1: 44,730 km (0.096 R)
• M2: 157,826 km (0.116 R)
• M3: 1,151,006 km (0.034 R)
• M4: 1,622,090 km (0.118 R)
• M5: 4,127,854 km (0.07 R)
• M6: 5,165,914 km (0.058 R)
• M7: 6,505,263 km (0.091 R)
• M8: 7,741,391 km (0.07 R)
• M9: 11,195,157 km (0.114 R)
• M10: 12,445,795 km (0.105 R)
• M11: 13,786,641 km (0.114 R)
• M12: 13,941,474 km (0.085 R)
• M13: 14,491,995 km (0.088 R)
• M14: 14,732,249 km (0.107 R)
• M15: 21,953,936 km (0.117 R)
• M16: 22,914,205 km (0.099 R)
• M17: 24,917,919 km (0.068 R)
• M18: 26,554,819 km (0.104 R)
• M19: 27,644,041 km (0.106 R)
• M20: 31,356,312 km (0.116 R)
• M21: 31,489,903 km (0.039 R)
• M22: 34,384,472 km (0.11 R)
• M23: 34,669,007 km (0.068 R)
• M24: 36,115,619 km (0.048 R)
• M25: 44,122,396 km (0.045 R)
• M26: 48,804,061 km (0.054 R)
• M27: 49,887,599 km (0.096 R)
• M28: 62,459,654 km (0.102 R)
• M29: 63,736,322 km (0.075 R)
• M30: 65,030,194 km (0.059 R)
• M31: 71,531,568 km (0.084 R)
• M32: 74,819,580 km (0.079 R)
• M33: 82,710,419 km (0.048 R)
• M34: 83,991,425 km (0.084 R)
• M35: 85,025,595 km (0.17 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 12,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit