🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.49 AU - 0.67 AU

Year: 281 Days

Day: 18 Hours

Environment

Temp: -118 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,802,943 km

• M1: 609,163 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 12.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.91 AU - 1.07 AU

Year: 626 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 27,802,943 km

• M1: 153,936 km (0.044 R)
• M2: 252,820 km (0.075 R)
• M3: 359,334 km (0.092 R)
• M4: 498,759 km (0.114 R)
• M5: 690,544 km (0.098 R)
• M6: 792,420 km (0.116 R)
• M7: 908,508 km (0.064 R)
• M8: 1,021,903 km (0.076 R)
• M9: 1,159,234 km (0.098 R)
• M10: 1,268,889 km (0.109 R)
• M11: 1,489,097 km (0.099 R)
• M12: 1,694,944 km (0.033 R)
• M13: 1,804,300 km (0.089 R)
• M14: 1,904,830 km (0.087 R)
• M15: 2,018,823 km (0.12 R)
• M16: 2,200,136 km (0.102 R)
• M17: 2,283,761 km (0.068 R)
• M18: 2,380,850 km (0.095 R)
• M19: 2,460,735 km (0.103 R)
• M20: 2,560,368 km (0.068 R)
• M21: 2,642,347 km (0.119 R)
• M22: 2,847,895 km (0.101 R)
• M23: 3,105,652 km (0.101 R)
• M24: 3,200,198 km (0.094 R)
• M25: 3,281,878 km (0.088 R)
• M26: 3,391,982 km (0.082 R)
• M27: 3,552,501 km (0.111 R)
• M28: 3,801,581 km (0.067 R)
• M29: 3,990,374 km (0.068 R)
• M30: 4,071,306 km (0.107 R)
• M31: 4,152,687 km (0.065 R)
• M32: 4,287,026 km (0.036 R)
• M33: 4,392,642 km (0.075 R)
• M34: 4,521,895 km (0.07 R)
• M35: 4,652,643 km (0.072 R)
• M36: 4,901,873 km (0.034 R)
• M37: 5,004,498 km (0.11 R)
• M38: 5,139,734 km (0.111 R)
• M39: 5,268,239 km (0.068 R)
• M40: 5,520,012 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.4

Radius: 8.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.54 AU - 2.72 AU

Year: 2712 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 27,802,943 km

• M1: 113,545 km (0.105 R)
• M2: 245,041 km (0.105 R)
• M3: 422,913 km (0.109 R)
• M4: 644,168 km (0.085 R)
• M5: 750,233 km (0.069 R)
• M6: 829,071 km (0.045 R)
• M7: 1,146,668 km (0.052 R)
• M8: 1,299,856 km (0.101 R)
• M9: 1,373,308 km (0.081 R)
• M10: 1,436,439 km (0.098 R)
• M11: 1,518,418 km (0.112 R)
• M12: 1,650,513 km (0.066 R)
• M13: 1,718,132 km (0.105 R)
• M14: 1,939,237 km (0.047 R)
• M15: 2,049,940 km (0.083 R)
• M16: 2,216,741 km (0.067 R)
• M17: 2,339,561 km (0.062 R)
• M18: 2,415,856 km (0.095 R)
• M19: 2,592,232 km (0.109 R)
• M20: 2,685,581 km (0.116 R)
• M21: 2,831,588 km (0.104 R)
• M22: 2,898,160 km (0.107 R)
• M23: 3,055,387 km (0.081 R)
• M24: 3,177,309 km (0.075 R)
• M25: 3,347,402 km (0.098 R)
• M26: 3,648,243 km (0.057 R)
• M27: 3,818,336 km (0.053 R)
• M28: 3,999,499 km (0.12 R)
• M29: 4,301,836 km (0.074 R)
• M30: 4,370,053 km (0.059 R)
• M31: 5,171,150 km (0.094 R)
• M32: 5,445,213 km (0.12 R)
• M33: 5,565,340 km (0.115 R)
• M34: 5,770,887 km (0.108 R)
• M35: 5,950,405 km (0.1 R)
• M36: 6,055,123 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 10.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.03 AU - 5.01 AU

Year: 5125 Days

Day: 13.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,802,943 km

• M1: 255,812 km (0.097 R)
• M2: 362,775 km (0.111 R)
• M3: 519,553 km (0.12 R)
• M4: 724,353 km (0.072 R)
• M5: 818,749 km (0.053 R)
• M6: 956,080 km (0.106 R)
• M7: 1,034,469 km (0.109 R)
• M8: 1,226,254 km (0.037 R)
• M9: 1,312,123 km (0.065 R)
• M10: 1,385,426 km (0.079 R)
• M11: 1,613,712 km (0.059 R)
• M12: 1,887,327 km (0.079 R)
• M13: 2,089,733 km (0.109 R)
• M14: 2,211,057 km (0.089 R)
• M15: 2,281,517 km (0.119 R)
• M16: 2,406,581 km (0.112 R)
• M17: 2,479,136 km (0.087 R)
• M18: 2,645,190 km (0.073 R)
• M19: 2,949,472 km (0.1 R)
• M20: 3,165,341 km (0.048 R)
• M21: 3,366,102 km (0.1 R)
• M22: 3,447,483 km (0.087 R)
• M23: 3,550,406 km (0.115 R)
• M24: 3,738,152 km (0.073 R)
• M25: 3,971,973 km (0.092 R)
• M26: 4,320,835 km (0.071 R)
• M27: 4,908,905 km (0.115 R)
• M28: 5,259,712 km (0.09 R)
• M29: 5,426,214 km (0.03 R)
• M30: 5,691,451 km (0.111 R)
• M31: 5,862,441 km (0.085 R)
• M32: 5,961,026 km (0.109 R)
• M33: 6,950,167 km (0.106 R)
• M34: 7,264,772 km (0.116 R)
• M35: 8,016,950 km (0.102 R)
• M36: 8,457,964 km (0.045 R)
• M37: 11,327,102 km (0.09 R)
• M38: 11,450,221 km (0.112 R)
• M39: 11,542,673 km (0.033 R)
• M40: 12,009,268 km (0.072 R)
• M41: 12,292,158 km (0.108 R)
• M42: 12,418,568 km (0.068 R)
• M43: 12,513,712 km (0.1 R)
• M44: 12,609,006 km (0.099 R)
• M45: 12,704,599 km (0.09 R)
• M46: 12,928,547 km (0.082 R)
• M47: 13,250,931 km (0.088 R)
• M48: 13,478,170 km (0.035 R)
• M49: 13,608,470 km (0.081 R)
• M50: 13,772,130 km (0.09 R)
• M51: 13,969,300 km (0.054 R)
• M52: 15,307,752 km (0.104 R)
• M53: 15,512,102 km (0.034 R)
• M54: 15,648,685 km (0.059 R)
• M55: 15,785,867 km (0.106 R)
• M56: 16,442,601 km (0.062 R)
• M57: 17,002,546 km (0.111 R)
• M58: 17,073,007 km (0.08 R)
• M59: 17,320,292 km (0.038 R)
• M60: 17,604,378 km (0.079 R)
• M61: 17,889,961 km (0.051 R)
• M62: 18,033,275 km (0.094 R)
• M63: 18,321,251 km (0.098 R)
• M64: 19,047,848 km (0.067 R)
• M65: 19,525,065 km (0.103 R)
• M66: 20,229,671 km (0.118 R)
• M67: 21,397,283 km (0.105 R)
• M68: 21,625,868 km (0.112 R)
• M69: 22,239,219 km (0.09 R)
• M70: 22,547,989 km (0.072 R)
• M71: 22,664,077 km (0.109 R)
• M72: 23,915,763 km (0.05 R)
• M73: 23,994,601 km (0.096 R)
• M74: 24,192,519 km (0.081 R)
• M75: 24,430,529 km (0.103 R)
• M76: 24,749,173 km (0.12 R)
• M77: 25,713,480 km (0.053 R)
• M78: 26,322,344 km (0.059 R)
• M79: 26,608,076 km (0.095 R)
• M80: 26,853,865 km (0.083 R)
• M81: 27,678,448 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 19,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit