🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 9.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.6 AU - 0.76 AU

Year: 387 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,711,668 km

• M1: 118,182 km (0.081 R)
• M2: 421,118 km (0.057 R)
• M3: 910,901 km (0.115 R)
• M4: 1,255,276 km (0.066 R)
• M5: 1,674,449 km (0.071 R)
• M6: 2,132,518 km (0.115 R)
• M7: 2,516,685 km (0.102 R)
• M8: 2,881,255 km (0.084 R)
• M9: 3,404,997 km (0.086 R)
• M10: 3,829,855 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.4

Radius: 13

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.27 AU - 1.59 AU

Year: 1180 Days

Day: 8.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,711,668 km

• M1: 161,715 km (0.099 R)
• M2: 591,510 km (0.077 R)
• M3: 1,144,125 km (0.114 R)
• M4: 2,455,051 km (0.109 R)
• M5: 2,881,255 km (0.105 R)
• M6: 3,784,377 km (0.058 R)
• M7: 4,469,536 km (0.1 R)
• M8: 6,987,866 km (0.1 R)
• M9: 7,596,430 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.2

Radius: 10.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3 AU - 4.72 AU

Year: 5235 Days

Day: 8.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 125.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 58,711,668 km

• M1: 133,740 km (0.071 R)
• M2: 559,346 km (0.096 R)
• M3: 1,034,619 km (0.113 R)
• M4: 1,367,474 km (0.086 R)
• M5: 2,039,617 km (0.078 R)
• M6: 2,436,800 km (0.077 R)
• M7: 3,408,288 km (0.09 R)
• M8: 4,254,563 km (0.043 R)
• M9: 5,007,938 km (0.091 R)
• M10: 5,765,352 km (0.08 R)
• M11: 6,157,448 km (0.115 R)
• M12: 6,657,704 km (0.079 R)
• M13: 7,153,022 km (0.11 R)
• M14: 8,148,147 km (0.111 R)
• M15: 9,045,884 km (0.115 R)
• M16: 9,384,723 km (0.058 R)
• M17: 10,371,022 km (0.091 R)
• M18: 11,776,943 km (0.066 R)
• M19: 16,529,667 km (0.078 R)
• M20: 18,322,298 km (0.084 R)
• M21: 19,859,417 km (0.054 R)
• M22: 21,348,065 km (0.099 R)
• M23: 22,426,516 km (0.057 R)
• M24: 23,259,028 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 13.1

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.39 AU - 4.73 AU

Year: 5647 Days

Day: 13 Hours

Environment

Temp: -217 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 58,711,668 km

• M1: 162,912 km (0.049 R)
• M2: 589,266 km (0.032 R)
• M3: 1,313,769 km (0.067 R)
• M4: 1,823,897 km (0.05 R)
• M5: 2,250,251 km (0.105 R)
• M6: 2,907,584 km (0.118 R)
• M7: 3,534,698 km (0.051 R)
• M8: 3,994,862 km (0.116 R)
• M9: 4,405,059 km (0.109 R)
• M10: 5,701,773 km (0.059 R)
• M11: 8,500,749 km (0.081 R)
• M12: 9,074,008 km (0.029 R)
• M13: 9,865,381 km (0.098 R)
• M14: 12,246,530 km (0.116 R)
• M15: 13,836,905 km (0.106 R)
• M16: 14,379,946 km (0.101 R)
• M17: 15,299,075 km (0.097 R)
• M18: 15,720,043 km (0.108 R)
• M19: 19,249,506 km (0.086 R)
• M20: 20,239,844 km (0.065 R)
• M21: 21,590,713 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.6

Radius: 4.2

Gravity: 52.93 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.54 AU - 7.46 AU

Year: 11439 Days

Day: 20.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,711,668 km

• M1: 52,210 km (0.1 R)
• M2: 244,293 km (0.114 R)
• M3: 516,861 km (0.099 R)
• M4: 704,905 km (0.102 R)
• M5: 1,003,951 km (0.087 R)
• M6: 1,182,721 km (0.113 R)
• M7: 1,382,584 km (0.036 R)
• M8: 1,815,969 km (0.11 R)
• M9: 2,045,900 km (0.089 R)
• M10: 2,395,810 km (0.09 R)
• M11: 3,139,311 km (0.089 R)
• M12: 3,340,670 km (0.067 R)
• M13: 4,898,732 km (0.049 R)
• M14: 6,434,803 km (0.1 R)
• M15: 8,600,681 km (0.104 R)
• M16: 9,820,203 km (0.098 R)
• M17: 10,087,983 km (0.096 R)
• M18: 11,035,237 km (0.103 R)
• M19: 12,040,385 km (0.117 R)
• M20: 12,596,440 km (0.092 R)
• M21: 12,912,540 km (0.11 R)
• M22: 17,518,958 km (0.119 R)
• M23: 19,213,303 km (0.048 R)
• M24: 21,191,137 km (0.106 R)
• M25: 23,205,921 km (0.052 R)
• M26: 24,946,642 km (0.056 R)
• M27: 26,052,170 km (0.055 R)
• M28: 27,400,196 km (0.087 R)
• M29: 28,794,149 km (0.114 R)
• M30: 29,453,278 km (0.118 R)
• M31: 35,091,621 km (0.09 R)
• M32: 37,900,321 km (0.117 R)
• M33: 39,091,270 km (0.049 R)
• M34: 47,067,080 km (0.092 R)
• M35: 57,087,894 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.5

Radius: 6.3

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.86 AU - 11.3 AU

Year: 20467 Days

Day: 23.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,711,668 km

• M1: 78,389 km (0.073 R)
• M2: 519,853 km (0.098 R)
• M3: 782,546 km (0.055 R)
• M4: 1,108,819 km (0.053 R)
• M5: 1,393,205 km (0.07 R)
• M6: 1,677,291 km (0.072 R)
• M7: 2,342,403 km (0.075 R)
• M8: 2,813,936 km (0.09 R)
• M9: 3,096,676 km (0.076 R)
• M10: 3,424,295 km (0.103 R)
• M11: 4,971,436 km (0.066 R)
• M12: 5,565,041 km (0.093 R)
• M13: 6,283,111 km (0.1 R)
• M14: 6,726,219 km (0.098 R)
• M15: 7,276,440 km (0.105 R)
• M16: 7,495,751 km (0.078 R)
• M17: 8,133,935 km (0.075 R)
• M18: 17,088,864 km (0.053 R)
• M19: 20,189,579 km (0.111 R)
• M20: 20,711,227 km (0.118 R)
• M21: 22,607,679 km (0.043 R)
• M22: 26,534,773 km (0.091 R)
• M23: 31,123,239 km (0.054 R)
• M24: 36,597,324 km (0.065 R)
• M25: 38,955,435 km (0.112 R)
• M26: 39,358,153 km (0.066 R)
• M27: 41,134,927 km (0.073 R)
• M28: 42,254,667 km (0.11 R)
• M29: 47,392,755 km (0.112 R)
• M30: 47,698,383 km (0.118 R)
• M31: 56,970,160 km (0.1 R)
• M32: 57,488,966 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 16,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit