🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.7

Radius: 14.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.5 AU - 0.5 AU

Year: 236 Days

Day: 5.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 77,687,806 km

• M1: 176,675 km (0.119 R)
• M2: 622,477 km (0.098 R)
• M3: 1,122,134 km (0.068 R)
• M4: 1,854,714 km (0.087 R)
• M5: 2,698,596 km (0.051 R)
• M6: 3,479,646 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 9.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.53 AU - 0.73 AU

Year: 333 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,687,806 km

• M1: 123,119 km (0.062 R)
• M2: 512,822 km (0.057 R)
• M3: 823,387 km (0.054 R)
• M4: 1,255,425 km (0.05 R)
• M5: 1,640,041 km (0.086 R)
• M6: 2,018,823 km (0.079 R)
• M7: 2,642,646 km (0.045 R)
• M8: 3,147,240 km (0.088 R)
• M9: 3,488,922 km (0.111 R)
• M10: 3,938,912 km (0.12 R)
• M11: 4,466,544 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 9.9

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.06 AU - 1.7 AU

Year: 1081 Days

Day: 6.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,687,806 km

• M1: 125,064 km (0.119 R)
• M2: 572,960 km (0.095 R)
• M3: 1,562,849 km (0.103 R)
• M4: 2,751,853 km (0.089 R)
• M5: 3,140,807 km (0.031 R)
• M6: 5,118,491 km (0.066 R)
• M7: 5,816,515 km (0.041 R)
• M8: 6,278,473 km (0.097 R)
• M9: 6,693,906 km (0.112 R)
• M10: 7,078,373 km (0.058 R)
• M11: 8,625,664 km (0.056 R)
• M12: 9,052,616 km (0.069 R)
• M13: 10,103,840 km (0.04 R)
• M14: 11,201,141 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 12.2

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.49 AU - 5.13 AU

Year: 5967 Days

Day: 7.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,687,806 km

• M1: 151,991 km (0.114 R)
• M2: 920,177 km (0.116 R)
• M3: 1,474,736 km (0.03 R)
• M4: 1,938,938 km (0.069 R)
• M5: 2,773,395 km (0.092 R)
• M6: 3,210,520 km (0.098 R)
• M7: 3,834,044 km (0.093 R)
• M8: 4,225,541 km (0.119 R)
• M9: 5,061,494 km (0.086 R)
• M10: 6,467,116 km (0.119 R)
• M11: 6,989,362 km (0.085 R)
• M12: 8,936,378 km (0.087 R)
• M13: 10,126,729 km (0.051 R)
• M14: 11,271,003 km (0.074 R)
• M15: 13,646,467 km (0.03 R)
• M16: 15,161,894 km (0.105 R)
• M17: 15,773,599 km (0.079 R)
• M18: 16,786,527 km (0.081 R)
• M19: 18,663,082 km (0.092 R)
• M20: 20,675,623 km (0.084 R)
• M21: 30,663,225 km (0.045 R)
• M22: 31,543,309 km (0.105 R)
• M23: 32,844,213 km (0.09 R)
• M24: 33,251,568 km (0.07 R)
• M25: 34,389,259 km (0.097 R)
• M26: 35,659,794 km (0.085 R)

Asteroid Belt

Center: 5.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.4

Radius: 7.6

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.13 AU - 6.99 AU

Year: 11204 Days

Day: 18.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,687,806 km

• M1: 103,372 km (0.108 R)
• M2: 553,063 km (0.102 R)
• M3: 1,053,019 km (0.051 R)
• M4: 1,415,345 km (0.108 R)
• M5: 1,728,304 km (0.055 R)
• M6: 2,032,736 km (0.105 R)
• M7: 2,862,854 km (0.058 R)
• M8: 3,548,013 km (0.065 R)
• M9: 4,871,655 km (0.103 R)
• M10: 5,919,438 km (0.051 R)
• M11: 6,942,837 km (0.069 R)
• M12: 13,037,155 km (0.107 R)
• M13: 16,034,199 km (0.115 R)
• M14: 19,461,486 km (0.112 R)
• M15: 20,218,152 km (0.043 R)
• M16: 20,733,367 km (0.052 R)
• M17: 22,697,737 km (0.099 R)
• M18: 33,920,569 km (0.104 R)
• M19: 41,807,668 km (0.06 R)
• M20: 45,073,240 km (0.028 R)
• M21: 50,049,763 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.6

Radius: 3

Gravity: 73.73 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.79 AU - 7.79 AU

Year: 13126 Days

Day: 22.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,687,806 km

• M1: 37,998 km (0.12 R)
• M2: 135,536 km (0.093 R)
• M3: 274,362 km (0.097 R)
• M4: 710,739 km (0.114 R)
• M5: 1,001,857 km (0.069 R)
• M6: 1,130,960 km (0.105 R)
• M7: 1,271,283 km (0.11 R)
• M8: 1,681,330 km (0.106 R)
• M9: 2,116,660 km (0.107 R)
• M10: 2,622,600 km (0.113 R)
• M11: 3,279,784 km (0.098 R)
• M12: 3,619,520 km (0.094 R)
• M13: 4,040,040 km (0.092 R)
• M14: 5,567,883 km (0.098 R)
• M15: 5,898,943 km (0.101 R)
• M16: 6,399,947 km (0.117 R)
• M17: 7,054,886 km (0.087 R)
• M18: 9,962,470 km (0.112 R)
• M19: 11,009,207 km (0.052 R)
• M20: 13,125,568 km (0.075 R)
• M21: 13,644,672 km (0.059 R)
• M22: 14,517,277 km (0.066 R)
• M23: 14,932,261 km (0.116 R)
• M24: 15,931,276 km (0.064 R)
• M25: 20,806,521 km (0.116 R)
• M26: 23,062,157 km (0.063 R)
• M27: 23,721,734 km (0.044 R)
• M28: 24,588,205 km (0.09 R)
• M29: 24,979,852 km (0.084 R)
• M30: 25,177,322 km (0.103 R)
• M31: 25,675,483 km (0.098 R)
• M32: 26,078,649 km (0.07 R)
• M33: 28,911,434 km (0.061 R)
• M34: 33,835,149 km (0.056 R)
• M35: 35,426,870 km (0.079 R)
• M36: 38,232,877 km (0.082 R)
• M37: 43,422,278 km (0.113 R)
• M38: 44,282,316 km (0.11 R)
• M39: 45,153,724 km (0.043 R)
• M40: 48,140,595 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.7

Radius: 7.8

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.88 AU - 11.18 AU

Year: 22786 Days

Day: 16.4 Hours

Environment

Temp: -243 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,687,806 km

• M1: 97,089 km (0.059 R)
• M2: 385,963 km (0.059 R)
• M3: 717,771 km (0.051 R)
• M4: 1,028,785 km (0.058 R)
• M5: 2,962,187 km (0.043 R)
• M6: 3,228,023 km (0.078 R)
• M7: 3,717,058 km (0.11 R)
• M8: 4,123,516 km (0.033 R)
• M9: 4,456,221 km (0.077 R)
• M10: 7,454,013 km (0.097 R)
• M11: 9,281,501 km (0.074 R)
• M12: 9,971,446 km (0.114 R)
• M13: 10,633,566 km (0.096 R)
• M14: 11,196,802 km (0.112 R)
• M15: 12,935,877 km (0.041 R)
• M16: 14,091,371 km (0.071 R)
• M17: 15,002,273 km (0.085 R)
• M18: 20,437,014 km (0.118 R)
• M19: 23,225,069 km (0.079 R)
• M20: 24,494,108 km (0.102 R)
• M21: 25,697,324 km (0.047 R)
• M22: 26,824,843 km (0.114 R)
• M23: 27,400,944 km (0.103 R)
• M24: 32,309,699 km (0.111 R)
• M25: 41,331,947 km (0.09 R)
• M26: 43,034,819 km (0.049 R)
• M27: 48,253,840 km (0.079 R)
• M28: 49,105,651 km (0.105 R)
• M29: 51,367,122 km (0.03 R)
• M30: 54,980,658 km (0.089 R)
• M31: 60,319,208 km (0.057 R)
• M32: 62,709,183 km (0.104 R)
• M33: 67,465,199 km (0.083 R)
• M34: 68,316,261 km (0.065 R)
• M35: 76,991,591 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 11,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit