🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 8

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.53 AU - 0.53 AU

Year: 271 Days

Day: 10.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 163.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,237,112 km

• M1: 99,483 km (0.088 R)
• M2: 384,915 km (0.113 R)
• M3: 710,291 km (0.085 R)
• M4: 961,765 km (0.062 R)
• M5: 1,263,204 km (0.079 R)
• M6: 1,621,043 km (0.097 R)
• M7: 2,037,972 km (0.083 R)
• M8: 2,662,693 km (0.057 R)
• M9: 3,694,469 km (0.088 R)
• M10: 3,971,075 km (0.073 R)
• M11: 4,552,862 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.36 AU - 1.36 AU

Year: 1115 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,237,112 km

• M1: 111,899 km (0.071 R)
• M2: 547,079 km (0.045 R)
• M3: 889,060 km (0.118 R)
• M4: 1,183,918 km (0.075 R)
• M5: 1,482,216 km (0.079 R)
• M6: 2,047,845 km (0.11 R)
• M7: 2,328,790 km (0.086 R)
• M8: 2,761,577 km (0.108 R)
• M9: 3,283,374 km (0.108 R)
• M10: 3,593,640 km (0.091 R)
• M11: 4,159,419 km (0.087 R)
• M12: 4,478,811 km (0.115 R)
• M13: 4,861,632 km (0.109 R)
• M14: 6,405,182 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.1

Radius: 13.9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.83 AU - 2.39 AU

Year: 2154 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 79,237,112 km

• M1: 175,030 km (0.098 R)
• M2: 796,160 km (0.055 R)
• M3: 2,491,702 km (0.068 R)
• M4: 3,238,345 km (0.096 R)
• M5: 4,682,563 km (0.102 R)
• M6: 5,221,564 km (0.083 R)
• M7: 6,449,015 km (0.043 R)
• M8: 6,890,179 km (0.115 R)
• M9: 10,976,744 km (0.06 R)
• M10: 11,607,897 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.5

Radius: 12.1

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.95 AU - 4.39 AU

Year: 4942 Days

Day: 14.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,237,112 km

• M1: 150,495 km (0.111 R)
• M2: 732,132 km (0.103 R)
• M3: 1,325,288 km (0.102 R)
• M4: 2,771,301 km (0.118 R)
• M5: 4,706,349 km (0.109 R)
• M6: 5,899,542 km (0.061 R)
• M7: 9,086,575 km (0.054 R)
• M8: 10,486,811 km (0.072 R)
• M9: 12,850,008 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 10.2

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.57 AU - 4.77 AU

Year: 5986 Days

Day: 8.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 135.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,237,112 km

• M1: 126,859 km (0.097 R)
• M2: 823,835 km (0.076 R)
• M3: 1,440,627 km (0.036 R)
• M4: 2,149,721 km (0.039 R)
• M5: 2,656,260 km (0.117 R)
• M6: 3,178,656 km (0.065 R)
• M7: 3,933,078 km (0.087 R)
• M8: 4,276,704 km (0.092 R)
• M9: 5,610,668 km (0.071 R)
• M10: 5,983,616 km (0.036 R)
• M11: 7,644,900 km (0.103 R)
• M12: 8,182,704 km (0.093 R)
• M13: 9,120,683 km (0.069 R)
• M14: 9,770,087 km (0.037 R)
• M15: 10,825,500 km (0.064 R)
• M16: 12,313,999 km (0.072 R)
• M17: 14,737,485 km (0.102 R)
• M18: 15,269,903 km (0.119 R)
• M19: 15,753,703 km (0.058 R)
• M20: 16,185,442 km (0.082 R)
• M21: 19,715,354 km (0.104 R)
• M22: 20,289,361 km (0.042 R)
• M23: 21,773,222 km (0.047 R)
• M24: 23,011,294 km (0.026 R)
• M25: 24,295,741 km (0.091 R)
• M26: 25,289,969 km (0.104 R)
• M27: 28,800,432 km (0.109 R)
• M28: 31,442,780 km (0.067 R)
• M29: 32,623,107 km (0.108 R)
• M30: 33,527,725 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.9

Radius: 4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.03 AU - 6.59 AU

Year: 9844 Days

Day: 17.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,237,112 km

• M1: 49,966 km (0.105 R)
• M2: 206,295 km (0.12 R)
• M3: 395,238 km (0.056 R)
• M4: 2,259,077 km (0.078 R)
• M5: 4,826,775 km (0.105 R)
• M6: 4,971,436 km (0.11 R)
• M7: 5,169,055 km (0.068 R)
• M8: 6,011,890 km (0.062 R)
• M9: 7,346,602 km (0.071 R)
• M10: 8,066,018 km (0.118 R)
• M11: 10,225,164 km (0.108 R)
• M12: 12,740,951 km (0.083 R)
• M13: 19,433,511 km (0.052 R)

Asteroid Belt

Center: 7.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.9

Radius: 4.6

Gravity: 38.89 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.95 AU - 9.31 AU

Year: 19392 Days

Day: 16.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,237,112 km

• M1: 57,296 km (0.1 R)
• M2: 303,684 km (0.096 R)
• M3: 662,569 km (0.041 R)
• M4: 1,179,430 km (0.088 R)
• M5: 1,685,968 km (0.043 R)
• M6: 2,325,948 km (0.097 R)
• M7: 3,141,854 km (0.05 R)
• M8: 3,659,762 km (0.07 R)
• M9: 4,575,750 km (0.092 R)
• M10: 6,529,947 km (0.081 R)
• M11: 7,814,694 km (0.119 R)
• M12: 9,202,663 km (0.118 R)
• M13: 9,602,687 km (0.062 R)
• M14: 11,580,371 km (0.117 R)
• M15: 12,804,381 km (0.101 R)
• M16: 13,666,663 km (0.094 R)
• M17: 13,888,068 km (0.119 R)
• M18: 14,112,016 km (0.042 R)
• M19: 15,031,594 km (0.094 R)
• M20: 15,909,135 km (0.08 R)
• M21: 21,008,927 km (0.108 R)
• M22: 21,402,967 km (0.106 R)
• M23: 26,409,260 km (0.096 R)
• M24: 27,332,429 km (0.077 R)
• M25: 30,106,272 km (0.043 R)
• M26: 38,067,422 km (0.119 R)
• M27: 39,244,458 km (0.034 R)
• M28: 40,142,943 km (0.104 R)
• M29: 44,034,732 km (0.105 R)
• M30: 53,832,345 km (0.108 R)
• M31: 54,384,810 km (0.092 R)
• M32: 54,755,214 km (0.102 R)
• M33: 55,876,600 km (0.104 R)
• M34: 56,064,944 km (0.115 R)
• M35: 67,090,157 km (0.104 R)
• M36: 67,729,987 km (0.091 R)
• M37: 76,652,752 km (0.088 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: 475 - 19,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit