🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.7

Radius: 10.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.39 AU - 2.05 AU

Year: 1586 Days

Day: 14.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,655,895 km

• M1: 135,536 km (0.111 R)
• M2: 484,996 km (0.064 R)
• M3: 864,526 km (0.12 R)
• M4: 2,479,585 km (0.096 R)
• M5: 3,747,576 km (0.063 R)
• M6: 4,280,893 km (0.101 R)
• M7: 4,864,324 km (0.076 R)
• M8: 6,827,348 km (0.113 R)
• M9: 7,252,954 km (0.054 R)
• M10: 7,648,640 km (0.076 R)
• M11: 8,432,982 km (0.099 R)
• M12: 8,792,465 km (0.054 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.9

Radius: 4

Gravity: 18.24 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.29 AU - 7.05 AU

Year: 9490 Days

Day: 23.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,655,895 km

• M1: 49,816 km (0.078 R)
• M2: 189,541 km (0.029 R)
• M3: 381,175 km (0.097 R)
• M4: 580,290 km (0.103 R)
• M5: 924,664 km (0.116 R)
• M6: 1,096,104 km (0.032 R)
• M7: 1,254,827 km (0.075 R)
• M8: 1,490,593 km (0.046 R)
• M9: 2,004,013 km (0.097 R)
• M10: 2,873,625 km (0.037 R)
• M11: 3,684,296 km (0.093 R)
• M12: 4,502,896 km (0.097 R)
• M13: 4,968,893 km (0.095 R)
• M14: 5,868,575 km (0.062 R)
• M15: 6,323,502 km (0.117 R)
• M16: 8,062,128 km (0.097 R)
• M17: 8,501,348 km (0.097 R)
• M18: 10,232,943 km (0.091 R)
• M19: 10,699,988 km (0.07 R)
• M20: 12,817,695 km (0.096 R)
• M21: 13,415,339 km (0.071 R)
• M22: 20,155,321 km (0.085 R)
• M23: 24,489,022 km (0.081 R)
• M24: 25,492,076 km (0.113 R)
• M25: 25,747,140 km (0.105 R)
• M26: 26,348,673 km (0.071 R)
• M27: 26,522,206 km (0.113 R)
• M28: 27,047,594 km (0.052 R)
• M29: 27,579,863 km (0.042 R)
• M30: 30,061,692 km (0.096 R)
• M31: 31,796,429 km (0.061 R)
• M32: 32,289,803 km (0.098 R)
• M33: 34,729,744 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.2

Radius: 3.4

Gravity: 70.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.73 AU - 6.95 AU

Year: 11221 Days

Day: 21.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,655,895 km

• M1: 42,336 km (0.099 R)
• M2: 362,027 km (0.089 R)
• M3: 507,735 km (0.1 R)
• M4: 1,039,705 km (0.099 R)
• M5: 1,449,903 km (0.053 R)
• M6: 2,103,645 km (0.1 R)
• M7: 2,235,591 km (0.073 R)
• M8: 3,146,941 km (0.091 R)
• M9: 3,904,804 km (0.099 R)
• M10: 5,139,435 km (0.1 R)
• M11: 5,555,317 km (0.114 R)
• M12: 6,030,739 km (0.115 R)
• M13: 6,612,375 km (0.112 R)
• M14: 10,090,077 km (0.028 R)
• M15: 11,019,678 km (0.096 R)
• M16: 13,687,457 km (0.075 R)
• M17: 20,593,344 km (0.066 R)
• M18: 21,813,913 km (0.111 R)
• M19: 23,081,904 km (0.117 R)
• M20: 23,827,949 km (0.101 R)
• M21: 34,554,415 km (0.076 R)
• M22: 35,161,932 km (0.114 R)
• M23: 42,322,434 km (0.116 R)
• M24: 43,862,395 km (0.1 R)
• M25: 52,443,030 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.8

Radius: 6.1

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.82 AU - 8.76 AU

Year: 13836 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,655,895 km

• M1: 76,893 km (0.09 R)
• M2: 410,497 km (0.099 R)
• M3: 872,305 km (0.119 R)
• M4: 1,457,682 km (0.105 R)
• M5: 2,257,282 km (0.079 R)
• M6: 2,496,489 km (0.12 R)
• M7: 3,317,782 km (0.074 R)
• M8: 3,708,531 km (0.106 R)
• M9: 4,276,554 km (0.089 R)
• M10: 6,972,009 km (0.095 R)
• M11: 7,181,296 km (0.117 R)
• M12: 7,481,539 km (0.074 R)
• M13: 8,718,564 km (0.114 R)
• M14: 9,822,746 km (0.1 R)
• M15: 10,300,262 km (0.077 R)
• M16: 10,960,886 km (0.082 R)
• M17: 12,923,012 km (0.054 R)
• M18: 13,303,290 km (0.11 R)
• M19: 14,693,503 km (0.117 R)
• M20: 17,759,212 km (0.118 R)
• M21: 18,627,478 km (0.077 R)
• M22: 20,878,028 km (0.113 R)
• M23: 24,923,604 km (0.1 R)
• M24: 25,512,870 km (0.115 R)
• M25: 26,821,402 km (0.116 R)
• M26: 27,544,110 km (0.073 R)
• M27: 30,454,087 km (0.112 R)
• M28: 31,467,912 km (0.045 R)
• M29: 32,387,789 km (0.033 R)
• M30: 33,325,319 km (0.103 R)
• M31: 35,748,506 km (0.034 R)
• M32: 40,401,598 km (0.056 R)
• M33: 41,350,946 km (0.12 R)
• M34: 46,617,090 km (0.097 R)
• M35: 49,951,028 km (0.099 R)
• M36: 54,419,666 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.5

Radius: 4.7

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.27 AU - 8.75 AU

Year: 17450 Days

Day: 21.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,655,895 km

• M1: 125,363 km (0.109 R)
• M2: 535,710 km (0.12 R)
• M3: 697,126 km (0.086 R)
• M4: 1,063,042 km (0.051 R)
• M5: 1,684,921 km (0.103 R)
• M6: 3,526,471 km (0.061 R)
• M7: 3,932,629 km (0.098 R)
• M8: 4,583,529 km (0.1 R)
• M9: 6,640,350 km (0.038 R)
• M10: 7,173,816 km (0.044 R)
• M11: 7,343,610 km (0.046 R)
• M12: 7,515,947 km (0.116 R)
• M13: 11,271,601 km (0.103 R)
• M14: 13,133,646 km (0.12 R)
• M15: 13,710,346 km (0.115 R)
• M16: 19,682,143 km (0.038 R)
• M17: 26,671,655 km (0.046 R)
• M18: 27,388,079 km (0.118 R)
• M19: 32,187,927 km (0.105 R)
• M20: 35,887,183 km (0.109 R)
• M21: 36,509,211 km (0.088 R)
• M22: 40,930,875 km (0.109 R)
• M23: 42,020,695 km (0.093 R)
• M24: 52,713,951 km (0.055 R)
• M25: 54,655,881 km (0.059 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: 242 - 10,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit