🌌 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: 28.6

Radius: 13.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.71 AU - 1.05 AU

Year: 542 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 91,788,212 km

• M1: 170,392 km (0.078 R)
• M2: 696,976 km (0.073 R)
• M3: 1,289,085 km (0.092 R)
• M4: 1,947,914 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 13.9

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.14 AU - 1.16 AU

Year: 809 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 91,788,212 km

• M1: 172,935 km (0.1 R)
• M2: 607,218 km (0.112 R)
• M3: 1,047,484 km (0.039 R)
• M4: 1,541,905 km (0.081 R)
• M5: 2,015,083 km (0.093 R)
• M6: 2,812,739 km (0.053 R)
• M7: 3,292,948 km (0.11 R)
• M8: 4,173,332 km (0.106 R)
• M9: 4,678,374 km (0.112 R)
• M10: 5,493,533 km (0.071 R)
• M11: 7,823,071 km (0.118 R)
• M12: 8,648,552 km (0.088 R)
• M13: 9,110,211 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.2

Radius: 14.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.45 AU - 1.99 AU

Year: 1480 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,788,212 km

• M1: 179,817 km (0.045 R)
• M2: 659,577 km (0.088 R)
• M3: 1,108,071 km (0.109 R)
• M4: 1,864,887 km (0.092 R)
• M5: 2,785,064 km (0.075 R)
• M6: 3,589,302 km (0.118 R)
• M7: 4,202,803 km (0.067 R)
• M8: 4,904,117 km (0.053 R)
• M9: 5,361,737 km (0.113 R)
• M10: 5,974,041 km (0.116 R)
• M11: 6,793,389 km (0.104 R)
• M12: 8,174,925 km (0.115 R)
• M13: 8,876,838 km (0.077 R)
• M14: 9,531,030 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.7

Radius: 4.9

Gravity: 39.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.16 AU - 8.58 AU

Year: 13125 Days

Day: 20.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,788,212 km

• M1: 61,036 km (0.113 R)
• M2: 263,741 km (0.102 R)
• M3: 660,624 km (0.056 R)
• M4: 943,364 km (0.108 R)
• M5: 2,375,764 km (0.111 R)
• M6: 2,591,933 km (0.118 R)
• M7: 3,139,461 km (0.102 R)
• M8: 4,238,706 km (0.06 R)
• M9: 5,135,994 km (0.068 R)
• M10: 5,424,568 km (0.105 R)
• M11: 6,113,317 km (0.086 R)
• M12: 6,520,373 km (0.069 R)
• M13: 6,730,408 km (0.117 R)
• M14: 8,932,938 km (0.096 R)
• M15: 11,391,279 km (0.07 R)
• M16: 12,579,685 km (0.078 R)
• M17: 13,711,094 km (0.109 R)
• M18: 14,056,366 km (0.096 R)
• M19: 14,336,712 km (0.073 R)
• M20: 17,752,929 km (0.083 R)
• M21: 20,131,535 km (0.119 R)
• M22: 21,396,834 km (0.1 R)
• M23: 22,332,569 km (0.09 R)
• M24: 27,750,854 km (0.09 R)
• M25: 29,658,526 km (0.079 R)
• M26: 30,352,211 km (0.057 R)
• M27: 31,651,917 km (0.105 R)
• M28: 34,235,323 km (0.109 R)
• M29: 37,356,084 km (0.039 R)
• M30: 44,156,056 km (0.042 R)
• M31: 46,904,767 km (0.043 R)
• M32: 47,688,211 km (0.059 R)
• M33: 52,740,430 km (0.066 R)
• M34: 52,909,177 km (0.047 R)
• M35: 59,223,553 km (0.109 R)
• M36: 61,621,757 km (0.073 R)
• M37: 62,939,564 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.4

Radius: 4.2

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.77 AU - 9.91 AU

Year: 20249 Days

Day: 15.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 91,788,212 km

• M1: 52,210 km (0.026 R)
• M2: 188,194 km (0.099 R)
• M3: 802,892 km (0.119 R)
• M4: 1,472,641 km (0.072 R)
• M5: 2,982,682 km (0.108 R)
• M6: 6,840,213 km (0.113 R)
• M7: 7,503,829 km (0.114 R)
• M8: 8,503,442 km (0.034 R)
• M9: 11,056,479 km (0.074 R)
• M10: 11,354,927 km (0.119 R)
• M11: 15,739,192 km (0.088 R)
• M12: 19,618,115 km (0.12 R)
• M13: 24,188,629 km (0.045 R)
• M14: 24,388,941 km (0.09 R)
• M15: 28,297,036 km (0.097 R)
• M16: 31,280,017 km (0.118 R)
• M17: 32,238,341 km (0.098 R)
• M18: 41,187,286 km (0.111 R)
• M19: 44,402,742 km (0.08 R)
• M20: 52,156,998 km (0.12 R)
• M21: 52,491,350 km (0.106 R)
• M22: 54,184,648 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.7

Radius: 4.7

Gravity: 41.77 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.57 AU - 12.75 AU

Year: 22832 Days

Day: 16.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 91,788,212 km

• M1: 62,083 km (0.11 R)
• M2: 216,917 km (0.108 R)
• M3: 400,025 km (0.108 R)
• M4: 687,552 km (0.093 R)
• M5: 1,035,217 km (0.079 R)
• M6: 1,863,989 km (0.118 R)
• M7: 2,764,868 km (0.064 R)
• M8: 3,178,356 km (0.103 R)
• M9: 3,792,605 km (0.078 R)
• M10: 6,242,719 km (0.113 R)
• M11: 6,520,373 km (0.114 R)
• M12: 7,351,539 km (0.085 R)
• M13: 8,361,773 km (0.106 R)
• M14: 10,523,313 km (0.105 R)
• M15: 12,515,059 km (0.092 R)
• M16: 20,170,730 km (0.095 R)
• M17: 21,604,476 km (0.092 R)
• M18: 26,430,353 km (0.092 R)
• M19: 33,447,541 km (0.111 R)
• M20: 36,036,930 km (0.09 R)
• M21: 40,804,315 km (0.113 R)
• M22: 41,448,484 km (0.083 R)
• M23: 43,421,829 km (0.114 R)
• M24: 50,266,081 km (0.119 R)
• M25: 50,635,289 km (0.101 R)
• M26: 56,790,643 km (0.032 R)
• M27: 60,462,822 km (0.067 R)
• M28: 63,641,328 km (0.06 R)
• M29: 74,558,232 km (0.045 R)
• M30: 78,209,617 km (0.113 R)
• M31: 80,456,577 km (0.101 R)
• M32: 85,866,335 km (0.052 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 14,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit