🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.4

Radius: 14.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.99 AU - 1.13 AU

Year: 716 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 83,037,351 km

• M1: 182,809 km (0.057 R)
• M2: 692,489 km (0.114 R)
• M3: 1,316,611 km (0.099 R)
• M4: 1,881,492 km (0.11 R)
• M5: 2,581,162 km (0.099 R)
• M6: 3,573,444 km (0.048 R)
• M7: 4,046,473 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.8

Radius: 14.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.12 AU - 1.66 AU

Year: 1075 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 61.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,037,351 km

• M1: 184,454 km (0.074 R)
• M2: 753,524 km (0.083 R)
• M3: 1,329,327 km (0.085 R)
• M4: 1,901,539 km (0.096 R)
• M5: 2,649,677 km (0.078 R)
• M6: 3,133,327 km (0.109 R)
• M7: 4,217,014 km (0.118 R)
• M8: 4,740,308 km (0.065 R)
• M9: 5,816,814 km (0.099 R)
• M10: 7,190,422 km (0.09 R)
• M11: 8,016,800 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 8.6

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.48 AU - 2.16 AU

Year: 1611 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 83,037,351 km

• M1: 106,962 km (0.098 R)
• M2: 414,984 km (0.044 R)
• M3: 791,373 km (0.111 R)
• M4: 1,607,579 km (0.101 R)
• M5: 1,935,048 km (0.098 R)
• M6: 2,397,156 km (0.111 R)
• M7: 3,210,969 km (0.092 R)
• M8: 3,933,975 km (0.114 R)
• M9: 4,294,955 km (0.12 R)
• M10: 4,677,925 km (0.117 R)
• M11: 6,891,376 km (0.105 R)
• M12: 7,531,355 km (0.115 R)
• M13: 7,999,447 km (0.064 R)
• M14: 8,424,903 km (0.113 R)
• M15: 9,222,260 km (0.109 R)
• M16: 9,724,161 km (0.096 R)
• M17: 10,033,978 km (0.049 R)
• M18: 10,929,471 km (0.106 R)
• M19: 12,878,581 km (0.064 R)
• M20: 13,548,481 km (0.03 R)
• M21: 14,153,455 km (0.071 R)
• M22: 14,596,563 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 14.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.02 AU - 3.36 AU

Year: 2894 Days

Day: 9.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,037,351 km

• M1: 206,146 km (0.107 R)
• M2: 806,632 km (0.069 R)
• M3: 1,283,699 km (0.096 R)
• M4: 2,132,817 km (0.115 R)
• M5: 3,054,938 km (0.06 R)
• M6: 4,379,029 km (0.065 R)
• M7: 5,481,266 km (0.069 R)
• M8: 6,249,152 km (0.05 R)
• M9: 7,967,583 km (0.112 R)
• M10: 11,089,092 km (0.078 R)
• M11: 13,451,093 km (0.091 R)
• M12: 17,099,186 km (0.04 R)
• M13: 20,606,209 km (0.043 R)
• M14: 21,488,837 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 14.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.13 AU - 3.51 AU

Year: 3968 Days

Day: 5.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,037,351 km

• M1: 181,761 km (0.105 R)
• M2: 648,806 km (0.107 R)
• M3: 1,573,919 km (0.067 R)
• M4: 2,086,591 km (0.109 R)
• M5: 2,778,332 km (0.065 R)
• M6: 3,936,518 km (0.054 R)
• M7: 5,879,795 km (0.084 R)
• M8: 6,440,637 km (0.062 R)
• M9: 7,322,816 km (0.115 R)
• M10: 12,042,778 km (0.095 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.9

Radius: 4.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.21 AU - 6.27 AU

Year: 10226 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 83,037,351 km

• M1: 58,493 km (0.114 R)
• M2: 323,879 km (0.075 R)
• M3: 653,294 km (0.094 R)
• M4: 1,321,248 km (0.094 R)
• M5: 1,494,782 km (0.114 R)
• M6: 1,822,252 km (0.049 R)
• M7: 2,123,243 km (0.102 R)
• M8: 2,378,008 km (0.085 R)
• M9: 2,537,180 km (0.108 R)
• M10: 3,113,880 km (0.112 R)
• M11: 3,837,933 km (0.071 R)
• M12: 5,584,339 km (0.09 R)
• M13: 6,898,407 km (0.052 R)
• M14: 7,059,673 km (0.059 R)
• M15: 7,289,755 km (0.067 R)
• M16: 8,739,208 km (0.095 R)
• M17: 10,753,843 km (0.087 R)
• M18: 11,146,687 km (0.103 R)
• M19: 14,014,029 km (0.104 R)
• M20: 14,588,186 km (0.073 R)
• M21: 14,800,765 km (0.12 R)
• M22: 15,177,901 km (0.052 R)
• M23: 16,120,218 km (0.087 R)
• M24: 16,576,940 km (0.099 R)
• M25: 17,042,339 km (0.085 R)
• M26: 20,281,133 km (0.098 R)
• M27: 22,324,640 km (0.086 R)
• M28: 23,107,186 km (0.067 R)
• M29: 24,501,438 km (0.084 R)
• M30: 25,564,032 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.6

Radius: 4.8

Gravity: 35.7 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.68 AU - 10.36 AU

Year: 20807 Days

Day: 23 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 83,037,351 km

• M1: 59,690 km (0.095 R)
• M2: 496,815 km (0.118 R)
• M3: 907,610 km (0.099 R)
• M4: 1,250,339 km (0.089 R)
• M5: 1,484,759 km (0.087 R)
• M6: 2,211,655 km (0.109 R)
• M7: 2,367,985 km (0.084 R)
• M8: 2,628,584 km (0.099 R)
• M9: 2,778,631 km (0.094 R)
• M10: 3,678,761 km (0.047 R)
• M11: 4,944,060 km (0.041 R)
• M12: 6,842,756 km (0.08 R)
• M13: 7,371,734 km (0.091 R)
• M14: 8,510,772 km (0.088 R)
• M15: 9,584,736 km (0.068 R)
• M16: 10,619,654 km (0.102 R)
• M17: 11,659,808 km (0.115 R)
• M18: 12,135,529 km (0.105 R)
• M19: 15,265,416 km (0.09 R)
• M20: 16,671,935 km (0.106 R)
• M21: 17,450,592 km (0.094 R)
• M22: 18,525,901 km (0.038 R)
• M23: 20,415,322 km (0.09 R)
• M24: 22,016,319 km (0.063 R)
• M25: 38,535,215 km (0.081 R)
• M26: 47,333,963 km (0.115 R)
• M27: 51,018,409 km (0.116 R)
• M28: 53,950,527 km (0.106 R)
• M29: 55,267,886 km (0.043 R)
• M30: 60,348,978 km (0.12 R)
• M31: 64,673,403 km (0.084 R)
• M32: 65,307,549 km (0.065 R)
• M33: 66,159,509 km (0.119 R)
• M34: 71,202,603 km (0.102 R)
• M35: 78,876,973 km (0.115 R)
• M36: 79,600,877 km (0.096 R)
• M37: 81,307,041 km (0.056 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 12,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit