🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 14.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.87 AU

Year: 432 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 73,189,191 km

• M1: 185,352 km (0.108 R)
• M2: 680,670 km (0.092 R)
• M3: 1,440,029 km (0.084 R)
• M4: 1,939,088 km (0.112 R)
• M5: 2,510,701 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 9.8

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.47 AU - 3.63 AU

Year: 3613 Days

Day: 9.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,189,191 km

• M1: 123,269 km (0.105 R)
• M2: 441,763 km (0.07 R)
• M3: 926,908 km (0.083 R)
• M4: 1,426,117 km (0.049 R)
• M5: 2,460,137 km (0.094 R)
• M6: 3,524,526 km (0.1 R)
• M7: 4,653,092 km (0.11 R)
• M8: 5,619,345 km (0.095 R)
• M9: 11,672,224 km (0.055 R)
• M10: 12,397,624 km (0.091 R)
• M11: 13,788,885 km (0.107 R)
• M12: 14,703,077 km (0.113 R)
• M13: 20,144,849 km (0.105 R)
• M14: 21,994,029 km (0.12 R)
• M15: 24,315,488 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.1

Radius: 6.7

Gravity: 21.61 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.49 AU - 7.33 AU

Year: 9745 Days

Day: 23.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,189,191 km

• M1: 103,073 km (0.116 R)
• M2: 352,153 km (0.049 R)
• M3: 623,075 km (0.065 R)
• M4: 898,784 km (0.08 R)
• M5: 1,425,668 km (0.081 R)
• M6: 1,798,166 km (0.108 R)
• M7: 2,309,642 km (0.099 R)
• M8: 2,868,988 km (0.081 R)
• M9: 3,777,645 km (0.097 R)
• M10: 4,583,230 km (0.106 R)
• M11: 5,191,645 km (0.097 R)
• M12: 5,428,907 km (0.073 R)
• M13: 6,490,304 km (0.114 R)
• M14: 7,340,917 km (0.106 R)
• M15: 8,634,490 km (0.084 R)
• M16: 9,016,712 km (0.055 R)
• M17: 12,795,255 km (0.071 R)
• M18: 14,523,560 km (0.074 R)
• M19: 14,792,237 km (0.025 R)
• M20: 16,257,399 km (0.118 R)
• M21: 19,473,304 km (0.105 R)
• M22: 22,458,081 km (0.047 R)
• M23: 25,441,811 km (0.114 R)
• M24: 27,537,378 km (0.09 R)
• M25: 29,530,171 km (0.107 R)
• M26: 31,169,764 km (0.077 R)
• M27: 34,868,720 km (0.072 R)
• M28: 35,959,439 km (0.092 R)
• M29: 36,451,466 km (0.108 R)
• M30: 37,701,207 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.9

Radius: 3.4

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.71 AU - 7.71 AU

Year: 11789 Days

Day: 16.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 73,189,191 km

• M1: 42,336 km (0.095 R)
• M2: 210,634 km (0.1 R)
• M3: 466,446 km (0.059 R)
• M4: 685,457 km (0.103 R)
• M5: 1,019,809 km (0.086 R)
• M6: 1,171,651 km (0.1 R)
• M7: 1,401,732 km (0.116 R)
• M8: 1,603,988 km (0.069 R)
• M9: 1,967,810 km (0.081 R)
• M10: 2,365,591 km (0.04 R)
• M11: 3,005,122 km (0.071 R)
• M12: 3,802,927 km (0.089 R)
• M13: 4,035,851 km (0.109 R)
• M14: 4,645,014 km (0.099 R)
• M15: 5,063,140 km (0.062 R)
• M16: 5,736,779 km (0.066 R)
• M17: 6,360,004 km (0.089 R)
• M18: 6,504,366 km (0.114 R)
• M19: 6,614,021 km (0.111 R)
• M20: 10,312,080 km (0.077 R)
• M21: 11,177,355 km (0.059 R)
• M22: 11,925,344 km (0.116 R)
• M23: 12,200,454 km (0.091 R)
• M24: 12,311,606 km (0.066 R)
• M25: 12,935,429 km (0.118 R)
• M26: 15,316,728 km (0.116 R)
• M27: 17,126,413 km (0.052 R)
• M28: 17,974,633 km (0.085 R)
• M29: 22,638,496 km (0.039 R)
• M30: 26,622,886 km (0.099 R)
• M31: 27,092,474 km (0.06 R)
• M32: 29,423,657 km (0.086 R)
• M33: 32,949,978 km (0.119 R)
• M34: 36,863,758 km (0.037 R)
• M35: 38,154,937 km (0.12 R)
• M36: 40,579,170 km (0.091 R)
• M37: 42,208,890 km (0.115 R)
• M38: 42,463,356 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.8

Radius: 6.2

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.11 AU - 9.89 AU

Year: 16808 Days

Day: 20.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,189,191 km

• M1: 77,342 km (0.088 R)
• M2: 285,582 km (0.054 R)
• M3: 670,647 km (0.061 R)
• M4: 1,117,047 km (0.058 R)
• M5: 2,098,858 km (0.097 R)
• M6: 2,333,428 km (0.113 R)
• M7: 3,219,795 km (0.083 R)
• M8: 3,923,803 km (0.096 R)
• M9: 4,660,422 km (0.117 R)
• M10: 5,449,551 km (0.083 R)
• M11: 5,743,810 km (0.094 R)
• M12: 6,364,342 km (0.102 R)
• M13: 8,445,398 km (0.075 R)
• M14: 11,953,767 km (0.062 R)
• M15: 14,720,131 km (0.097 R)
• M16: 16,101,069 km (0.113 R)
• M17: 20,494,160 km (0.096 R)
• M18: 21,659,677 km (0.118 R)
• M19: 22,119,541 km (0.105 R)
• M20: 22,492,040 km (0.052 R)
• M21: 22,774,181 km (0.09 R)
• M22: 23,538,178 km (0.102 R)
• M23: 27,188,366 km (0.103 R)
• M24: 33,711,282 km (0.103 R)
• M25: 33,957,370 km (0.075 R)
• M26: 48,160,791 km (0.08 R)
• M27: 50,374,839 km (0.114 R)
• M28: 50,696,624 km (0.097 R)
• M29: 51,181,770 km (0.069 R)
• M30: 53,654,174 km (0.092 R)
• M31: 55,688,555 km (0.114 R)
• M32: 57,247,664 km (0.118 R)
• M33: 58,480,201 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.4

Radius: 5.6

Gravity: 23.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.23 AU - 9.67 AU

Year: 18160 Days

Day: 20.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,189,191 km

• M1: 72,555 km (0.104 R)
• M2: 461,509 km (0.097 R)
• M3: 902,524 km (0.108 R)
• M4: 1,606,980 km (0.103 R)
• M5: 2,123,841 km (0.104 R)
• M6: 3,625,205 km (0.068 R)
• M7: 4,440,514 km (0.101 R)
• M8: 6,340,855 km (0.071 R)
• M9: 7,233,356 km (0.119 R)
• M10: 7,468,973 km (0.112 R)
• M11: 9,655,346 km (0.064 R)
• M12: 11,141,301 km (0.112 R)
• M13: 19,058,320 km (0.11 R)
• M14: 23,985,775 km (0.043 R)
• M15: 26,350,618 km (0.087 R)
• M16: 28,281,178 km (0.114 R)
• M17: 38,928,358 km (0.102 R)
• M18: 41,276,895 km (0.059 R)
• M19: 42,945,210 km (0.097 R)
• M20: 49,728,875 km (0.114 R)
• M21: 53,196,255 km (0.116 R)
• M22: 58,505,184 km (0.116 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: 297 - 12,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit