🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 8.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.52 AU - 0.52 AU

Year: 250 Days

Day: 7.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,512,590 km

• M1: 103,223 km (0.052 R)
• M2: 364,869 km (0.105 R)
• M3: 620,682 km (0.059 R)
• M4: 1,040,902 km (0.075 R)
• M5: 1,560,904 km (0.069 R)
• M6: 1,863,092 km (0.106 R)
• M7: 2,220,332 km (0.101 R)
• M8: 2,703,682 km (0.096 R)
• M9: 3,183,742 km (0.088 R)
• M10: 3,685,792 km (0.083 R)
• M11: 3,950,132 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 13.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.96 AU - 4.8 AU

Year: 5097 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,512,590 km

• M1: 164,258 km (0.069 R)
• M2: 746,643 km (0.096 R)
• M3: 1,411,606 km (0.07 R)
• M4: 2,182,932 km (0.091 R)
• M5: 2,817,975 km (0.086 R)
• M6: 3,467,379 km (0.113 R)
• M7: 4,214,920 km (0.115 R)
• M8: 7,360,814 km (0.118 R)
• M9: 7,795,395 km (0.117 R)
• M10: 8,401,566 km (0.073 R)
• M11: 10,501,172 km (0.056 R)
• M12: 12,620,525 km (0.101 R)
• M13: 15,417,856 km (0.084 R)
• M14: 16,071,449 km (0.115 R)
• M15: 17,754,574 km (0.11 R)
• M16: 19,278,528 km (0.112 R)
• M17: 20,037,438 km (0.105 R)
• M18: 24,055,786 km (0.115 R)
• M19: 25,753,872 km (0.053 R)
• M20: 29,751,127 km (0.117 R)
• M21: 31,516,531 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.3

Radius: 7

Gravity: 18.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.83 AU - 8.03 AU

Year: 14892 Days

Day: 16.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,512,590 km

• M1: 87,066 km (0.118 R)
• M2: 307,274 km (0.054 R)
• M3: 1,110,914 km (0.108 R)
• M4: 1,395,000 km (0.113 R)
• M5: 1,710,203 km (0.025 R)
• M6: 2,573,532 km (0.082 R)
• M7: 3,310,302 km (0.082 R)
• M8: 3,994,862 km (0.105 R)
• M9: 4,306,624 km (0.041 R)
• M10: 4,838,893 km (0.068 R)
• M11: 5,121,184 km (0.116 R)
• M12: 5,489,344 km (0.074 R)
• M13: 6,572,283 km (0.051 R)
• M14: 7,007,314 km (0.063 R)
• M15: 9,696,336 km (0.051 R)
• M16: 9,975,635 km (0.025 R)
• M17: 11,269,058 km (0.084 R)
• M18: 11,892,432 km (0.041 R)
• M19: 15,815,337 km (0.093 R)
• M20: 23,293,436 km (0.088 R)
• M21: 25,448,543 km (0.11 R)
• M22: 26,411,504 km (0.054 R)
• M23: 26,737,777 km (0.092 R)
• M24: 30,746,402 km (0.108 R)
• M25: 38,240,806 km (0.067 R)
• M26: 39,361,593 km (0.097 R)
• M27: 40,073,081 km (0.119 R)
• M28: 41,229,173 km (0.07 R)
• M29: 43,456,685 km (0.103 R)
• M30: 46,866,919 km (0.074 R)
• M31: 51,290,677 km (0.108 R)
• M32: 57,611,187 km (0.094 R)
• M33: 57,976,804 km (0.114 R)
• M34: 58,528,073 km (0.068 R)
• M35: 59,268,582 km (0.109 R)
• M36: 60,579,508 km (0.058 R)
• M37: 61,909,732 km (0.109 R)
• M38: 64,628,225 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.8

Radius: 5.1

Gravity: 34.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.99 AU - 8.47 AU

Year: 15745 Days

Day: 24.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,512,590 km

• M1: 63,429 km (0.092 R)
• M2: 254,466 km (0.094 R)
• M3: 598,840 km (0.096 R)
• M4: 962,961 km (0.034 R)
• M5: 1,174,642 km (0.096 R)
• M6: 2,120,999 km (0.109 R)
• M7: 2,933,165 km (0.059 R)
• M8: 3,464,986 km (0.048 R)
• M9: 3,873,837 km (0.079 R)
• M10: 4,614,646 km (0.117 R)
• M11: 4,822,587 km (0.062 R)
• M12: 5,109,515 km (0.103 R)
• M13: 6,762,123 km (0.047 R)
• M14: 7,259,685 km (0.082 R)
• M15: 7,636,822 km (0.109 R)
• M16: 7,928,089 km (0.06 R)
• M17: 10,710,609 km (0.105 R)
• M18: 11,386,193 km (0.116 R)
• M19: 12,286,473 km (0.105 R)
• M20: 14,010,439 km (0.11 R)
• M21: 16,204,890 km (0.119 R)
• M22: 18,968,860 km (0.052 R)
• M23: 25,408,450 km (0.096 R)
• M24: 27,841,660 km (0.06 R)
• M25: 34,992,288 km (0.04 R)
• M26: 35,258,573 km (0.079 R)
• M27: 35,795,180 km (0.068 R)
• M28: 36,884,851 km (0.092 R)
• M29: 40,725,328 km (0.101 R)
• M30: 41,167,838 km (0.06 R)
• M31: 42,514,518 km (0.076 R)
• M32: 44,667,531 km (0.095 R)
• M33: 45,770,665 km (0.112 R)
• M34: 46,730,784 km (0.093 R)
• M35: 48,525,361 km (0.05 R)
• M36: 54,540,840 km (0.118 R)
• M37: 55,982,216 km (0.045 R)
• M38: 56,164,277 km (0.103 R)
• M39: 61,420,398 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.4

Radius: 3.7

Gravity: 35.46 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.1 AU - 8.56 AU

Year: 16032 Days

Day: 17.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,512,590 km

• M1: 46,076 km (0.085 R)
• M2: 171,589 km (0.118 R)
• M3: 506,987 km (0.096 R)
• M4: 643,720 km (0.036 R)
• M5: 766,988 km (0.118 R)
• M6: 982,110 km (0.082 R)
• M7: 1,593,965 km (0.117 R)
• M8: 2,532,393 km (0.115 R)
• M9: 3,596,333 km (0.118 R)
• M10: 3,817,588 km (0.118 R)
• M11: 3,960,454 km (0.089 R)
• M12: 4,379,478 km (0.12 R)
• M13: 4,960,965 km (0.081 R)
• M14: 5,555,766 km (0.084 R)
• M15: 6,041,660 km (0.047 R)
• M16: 11,576,930 km (0.064 R)
• M17: 12,243,090 km (0.108 R)
• M18: 13,718,125 km (0.072 R)
• M19: 14,121,590 km (0.056 R)
• M20: 18,600,401 km (0.092 R)
• M21: 20,281,133 km (0.065 R)
• M22: 21,069,364 km (0.062 R)
• M23: 25,319,140 km (0.107 R)
• M24: 27,272,889 km (0.066 R)
• M25: 32,889,989 km (0.069 R)
• M26: 39,906,429 km (0.071 R)
• M27: 41,699,060 km (0.075 R)
• M28: 41,979,556 km (0.097 R)
• M29: 46,489,633 km (0.077 R)
• M30: 52,771,995 km (0.077 R)
• M31: 55,774,574 km (0.111 R)
• M32: 56,800,367 km (0.098 R)
• M33: 58,362,318 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.9

Radius: 7.6

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.79 AU - 12.95 AU

Year: 22269 Days

Day: 22.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,512,590 km

• M1: 94,546 km (0.07 R)
• M2: 360,980 km (0.114 R)
• M3: 680,970 km (0.025 R)
• M4: 1,229,545 km (0.084 R)
• M5: 1,625,381 km (0.109 R)
• M6: 2,892,325 km (0.082 R)
• M7: 3,773,008 km (0.062 R)
• M8: 4,577,246 km (0.057 R)
• M9: 5,490,691 km (0.047 R)
• M10: 6,135,906 km (0.111 R)
• M11: 12,009,119 km (0.081 R)
• M12: 13,374,648 km (0.03 R)
• M13: 14,614,366 km (0.094 R)
• M14: 16,574,098 km (0.067 R)
• M15: 17,152,742 km (0.04 R)
• M16: 17,489,337 km (0.117 R)
• M17: 18,263,058 km (0.06 R)
• M18: 18,702,576 km (0.115 R)
• M19: 19,786,263 km (0.113 R)
• M20: 25,839,292 km (0.12 R)
• M21: 26,955,292 km (0.095 R)
• M22: 36,646,392 km (0.059 R)
• M23: 36,925,093 km (0.111 R)
• M24: 40,528,756 km (0.079 R)
• M25: 48,761,875 km (0.115 R)
• M26: 49,778,093 km (0.106 R)
• M27: 50,635,588 km (0.08 R)
• M28: 52,911,420 km (0.118 R)
• M29: 59,375,844 km (0.118 R)
• M30: 61,511,353 km (0.092 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: 442 - 18,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit