🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.8

Radius: 9.3

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.71 AU - 1.11 AU

Year: 579 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,574,788 km

• M1: 116,986 km (0.072 R)
• M2: 425,157 km (0.108 R)
• M3: 811,868 km (0.081 R)
• M4: 1,117,346 km (0.117 R)
• M5: 1,579,604 km (0.096 R)
• M6: 1,989,801 km (0.117 R)
• M7: 2,381,748 km (0.082 R)
• M8: 3,072,441 km (0.097 R)
• M9: 3,689,981 km (0.038 R)
• M10: 4,084,770 km (0.081 R)
• M11: 5,954,145 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 12.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.48 AU - 1.92 AU

Year: 1478 Days

Day: 6.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,574,788 km

• M1: 155,432 km (0.11 R)
• M2: 708,645 km (0.112 R)
• M3: 1,169,407 km (0.083 R)
• M4: 2,305,303 km (0.118 R)
• M5: 2,738,239 km (0.095 R)
• M6: 3,421,303 km (0.068 R)
• M7: 4,250,973 km (0.09 R)
• M8: 5,272,128 km (0.12 R)
• M9: 5,741,566 km (0.106 R)
• M10: 6,426,725 km (0.086 R)
• M11: 6,838,867 km (0.12 R)
• M12: 7,268,512 km (0.079 R)
• M13: 8,465,295 km (0.112 R)
• M14: 9,507,842 km (0.092 R)
• M15: 10,205,866 km (0.115 R)
• M16: 11,177,803 km (0.089 R)
• M17: 11,883,456 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 12.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.34 AU - 2.92 AU

Year: 2844 Days

Day: 12.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,574,788 km

• M1: 153,637 km (0.098 R)
• M2: 598,541 km (0.078 R)
• M3: 1,009,935 km (0.068 R)
• M4: 1,404,425 km (0.09 R)
• M5: 1,990,400 km (0.114 R)
• M6: 2,377,260 km (0.055 R)
• M7: 3,324,513 km (0.109 R)
• M8: 3,795,747 km (0.1 R)
• M9: 4,268,476 km (0.046 R)
• M10: 4,968,145 km (0.11 R)
• M11: 5,690,553 km (0.044 R)
• M12: 6,091,027 km (0.064 R)
• M13: 6,510,350 km (0.105 R)
• M14: 7,564,566 km (0.045 R)
• M15: 9,300,200 km (0.091 R)
• M16: 11,122,153 km (0.052 R)
• M17: 11,538,633 km (0.094 R)
• M18: 15,460,940 km (0.098 R)
• M19: 16,297,491 km (0.056 R)
• M20: 16,727,136 km (0.047 R)
• M21: 19,226,318 km (0.096 R)
• M22: 19,645,791 km (0.067 R)
• M23: 20,071,247 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.1

Radius: 13.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.39 AU - 5.97 AU

Year: 9027 Days

Day: 8 Hours

Environment

Temp: -230 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,574,788 km

• M1: 163,062 km (0.083 R)
• M2: 911,649 km (0.093 R)
• M3: 1,544,000 km (0.108 R)
• M4: 1,978,133 km (0.112 R)
• M5: 2,388,031 km (0.062 R)
• M6: 2,956,054 km (0.098 R)
• M7: 4,809,721 km (0.112 R)
• M8: 6,084,893 km (0.032 R)
• M9: 8,053,302 km (0.092 R)
• M10: 10,610,827 km (0.039 R)
• M11: 14,992,399 km (0.118 R)
• M12: 16,465,789 km (0.079 R)
• M13: 17,135,688 km (0.106 R)
• M14: 18,174,496 km (0.084 R)
• M15: 19,254,892 km (0.116 R)
• M16: 23,166,876 km (0.104 R)
• M17: 26,111,261 km (0.086 R)
• M18: 28,334,136 km (0.099 R)
• M19: 34,874,854 km (0.083 R)
• M20: 36,994,955 km (0.097 R)
• M21: 37,912,738 km (0.117 R)
• M22: 39,436,691 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.7

Radius: 3.2

Gravity: 52.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.95 AU - 9.67 AU

Year: 14555 Days

Day: 24.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 64,574,788 km

• M1: 40,840 km (0.096 R)
• M2: 219,909 km (0.086 R)
• M3: 376,089 km (0.102 R)
• M4: 668,702 km (0.113 R)
• M5: 991,235 km (0.049 R)
• M6: 1,696,889 km (0.105 R)
• M7: 1,863,541 km (0.034 R)
• M8: 2,022,862 km (0.074 R)
• M9: 2,171,862 km (0.057 R)
• M10: 2,288,548 km (0.108 R)
• M11: 2,752,451 km (0.096 R)
• M12: 2,889,184 km (0.111 R)
• M13: 3,561,626 km (0.082 R)
• M14: 5,705,214 km (0.113 R)
• M15: 6,194,848 km (0.04 R)
• M16: 9,372,755 km (0.084 R)
• M17: 9,946,164 km (0.094 R)
• M18: 10,323,001 km (0.047 R)
• M19: 12,598,534 km (0.084 R)
• M20: 14,492,443 km (0.111 R)
• M21: 15,046,554 km (0.057 R)
• M22: 15,542,770 km (0.109 R)
• M23: 15,831,195 km (0.071 R)
• M24: 16,196,662 km (0.099 R)
• M25: 18,109,121 km (0.119 R)
• M26: 25,529,625 km (0.109 R)
• M27: 26,438,581 km (0.11 R)
• M28: 27,473,799 km (0.117 R)
• M29: 35,986,516 km (0.095 R)
• M30: 38,687,805 km (0.058 R)
• M31: 39,350,374 km (0.117 R)
• M32: 40,834,534 km (0.064 R)
• M33: 46,248,182 km (0.054 R)
• M34: 47,445,713 km (0.061 R)
• M35: 47,596,807 km (0.044 R)
• M36: 48,357,362 km (0.119 R)
• M37: 49,125,846 km (0.059 R)
• M38: 51,960,128 km (0.099 R)
• M39: 52,928,624 km (0.102 R)
• M40: 55,906,071 km (0.09 R)
• M41: 56,074,667 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.4

Radius: 7.8

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.64 AU - 8.42 AU

Year: 15174 Days

Day: 18.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,574,788 km

• M1: 96,939 km (0.066 R)
• M2: 402,717 km (0.119 R)
• M3: 812,017 km (0.12 R)
• M4: 1,380,340 km (0.095 R)
• M5: 1,908,420 km (0.093 R)
• M6: 4,672,241 km (0.066 R)
• M7: 5,295,316 km (0.104 R)
• M8: 9,427,209 km (0.103 R)
• M9: 12,354,839 km (0.085 R)
• M10: 12,873,645 km (0.027 R)
• M11: 13,272,173 km (0.085 R)
• M12: 13,816,411 km (0.117 R)
• M13: 16,841,429 km (0.071 R)
• M14: 19,316,376 km (0.106 R)
• M15: 20,370,892 km (0.072 R)
• M16: 26,437,385 km (0.032 R)
• M17: 27,846,297 km (0.079 R)
• M18: 33,482,397 km (0.116 R)
• M19: 33,858,037 km (0.108 R)
• M20: 37,634,935 km (0.092 R)
• M21: 38,861,787 km (0.083 R)
• M22: 40,538,929 km (0.054 R)
• M23: 42,118,084 km (0.067 R)
• M24: 43,887,228 km (0.104 R)
• M25: 47,415,344 km (0.06 R)
• M26: 50,305,126 km (0.073 R)
• M27: 58,762,343 km (0.038 R)
• M28: 59,126,314 km (0.036 R)
• M29: 60,782,961 km (0.073 R)
• M30: 61,342,008 km (0.118 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: 276 - 16,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit