🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 11.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.57 AU - 0.83 AU

Year: 397 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,306,485 km

• M1: 141,220 km (0.109 R)
• M2: 557,850 km (0.09 R)
• M3: 993,330 km (0.071 R)
• M4: 1,402,630 km (0.118 R)
• M5: 1,910,814 km (0.1 R)
• M6: 2,677,503 km (0.118 R)
• M7: 3,059,875 km (0.097 R)
• M8: 3,523,927 km (0.089 R)
• M9: 4,263,091 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.4

Radius: 14.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.88 AU - 1.26 AU

Year: 751 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 66,306,485 km

• M1: 180,565 km (0.106 R)
• M2: 723,904 km (0.116 R)
• M3: 1,223,262 km (0.095 R)
• M4: 2,048,144 km (0.112 R)
• M5: 2,552,888 km (0.067 R)
• M6: 3,420,705 km (0.118 R)
• M7: 4,007,129 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 15

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.64 AU - 4.5 AU

Year: 5569 Days

Day: 10.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 66,306,485 km

• M1: 186,698 km (0.066 R)
• M2: 962,812 km (0.053 R)
• M3: 1,768,546 km (0.053 R)
• M4: 2,590,886 km (0.06 R)
• M5: 3,657,818 km (0.091 R)
• M6: 4,127,555 km (0.081 R)
• M7: 5,698,781 km (0.099 R)
• M8: 7,533,898 km (0.098 R)
• M9: 8,452,878 km (0.116 R)
• M10: 13,992,038 km (0.091 R)
• M11: 19,087,192 km (0.05 R)
• M12: 23,580,664 km (0.074 R)
• M13: 26,857,156 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.3

Radius: 9.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.55 AU - 6.23 AU

Year: 8487 Days

Day: 5.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,306,485 km

• M1: 114,442 km (0.117 R)
• M2: 970,741 km (0.094 R)
• M3: 1,550,732 km (0.09 R)
• M4: 1,949,260 km (0.115 R)
• M5: 3,459,451 km (0.112 R)
• M6: 4,196,071 km (0.074 R)
• M7: 4,507,833 km (0.031 R)
• M8: 6,108,231 km (0.082 R)
• M9: 8,417,573 km (0.05 R)
• M10: 9,744,357 km (0.096 R)
• M11: 10,108,179 km (0.115 R)
• M12: 11,808,358 km (0.089 R)
• M13: 13,024,439 km (0.112 R)
• M14: 13,634,649 km (0.042 R)
• M15: 15,213,505 km (0.084 R)
• M16: 16,331,450 km (0.118 R)
• M17: 20,454,367 km (0.075 R)
• M18: 22,047,435 km (0.11 R)
• M19: 24,464,488 km (0.091 R)
• M20: 30,393,351 km (0.093 R)
• M21: 31,367,981 km (0.108 R)
• M22: 34,207,498 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125

Radius: 3

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.98 AU - 6.32 AU

Year: 10344 Days

Day: 20.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,306,485 km

• M1: 37,250 km (0.054 R)
• M2: 140,772 km (0.065 R)
• M3: 421,268 km (0.104 R)
• M4: 621,130 km (0.049 R)
• M5: 772,224 km (0.084 R)
• M6: 1,735,934 km (0.042 R)
• M7: 2,419,147 km (0.069 R)
• M8: 4,434,530 km (0.077 R)
• M9: 4,607,465 km (0.104 R)
• M10: 5,887,125 km (0.096 R)
• M11: 6,720,236 km (0.08 R)
• M12: 9,002,650 km (0.108 R)
• M13: 11,245,272 km (0.038 R)
• M14: 13,266,938 km (0.078 R)
• M15: 13,574,212 km (0.088 R)
• M16: 15,070,938 km (0.073 R)
• M17: 16,438,562 km (0.062 R)
• M18: 17,212,881 km (0.093 R)
• M19: 17,824,736 km (0.078 R)
• M20: 19,156,755 km (0.047 R)
• M21: 19,946,931 km (0.11 R)
• M22: 21,172,437 km (0.069 R)
• M23: 21,662,370 km (0.084 R)
• M24: 23,325,150 km (0.116 R)
• M25: 25,383,168 km (0.078 R)
• M26: 27,559,219 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.6

Radius: 3.8

Gravity: 57.52 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.9 AU - 9.7 AU

Year: 14775 Days

Day: 21.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,306,485 km

• M1: 47,423 km (0.045 R)
• M2: 289,322 km (0.098 R)
• M3: 460,013 km (0.107 R)
• M4: 2,697,698 km (0.057 R)
• M5: 3,216,653 km (0.116 R)
• M6: 3,458,254 km (0.093 R)
• M7: 4,008,026 km (0.115 R)
• M8: 4,647,407 km (0.104 R)
• M9: 5,169,654 km (0.07 R)
• M10: 5,352,163 km (0.033 R)
• M11: 7,653,277 km (0.103 R)
• M12: 7,890,390 km (0.059 R)
• M13: 9,580,547 km (0.101 R)
• M14: 10,365,188 km (0.08 R)
• M15: 11,497,494 km (0.117 R)
• M16: 12,318,038 km (0.117 R)
• M17: 17,498,313 km (0.086 R)
• M18: 20,698,062 km (0.113 R)
• M19: 20,881,320 km (0.09 R)
• M20: 21,531,322 km (0.081 R)
• M21: 22,774,181 km (0.095 R)
• M22: 24,266,719 km (0.111 R)
• M23: 28,112,282 km (0.106 R)
• M24: 28,790,409 km (0.103 R)
• M25: 29,479,308 km (0.068 R)
• M26: 30,533,075 km (0.099 R)
• M27: 30,651,706 km (0.09 R)
• M28: 34,999,918 km (0.084 R)
• M29: 36,313,836 km (0.061 R)
• M30: 40,738,642 km (0.064 R)
• M31: 42,191,835 km (0.066 R)
• M32: 42,782,597 km (0.096 R)
• M33: 46,443,706 km (0.067 R)
• M34: 50,639,627 km (0.103 R)
• M35: 55,256,966 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit