🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 13.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.57 AU - 0.65 AU

Year: 329 Days

Day: 7.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 79,161,232 km

• M1: 170,542 km (0.077 R)
• M2: 821,891 km (0.034 R)
• M3: 1,718,580 km (0.119 R)
• M4: 2,496,639 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 13.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.26 AU - 1.4 AU

Year: 1059 Days

Day: 11.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,161,232 km

• M1: 170,392 km (0.101 R)
• M2: 608,415 km (0.106 R)
• M3: 1,034,768 km (0.09 R)
• M4: 1,623,286 km (0.118 R)
• M5: 2,108,133 km (0.032 R)
• M6: 2,558,872 km (0.102 R)
• M7: 3,034,443 km (0.106 R)
• M8: 3,466,183 km (0.057 R)
• M9: 4,631,550 km (0.109 R)
• M10: 5,707,308 km (0.092 R)
• M11: 6,826,300 km (0.066 R)
• M12: 7,254,599 km (0.111 R)
• M13: 8,191,830 km (0.095 R)
• M14: 9,409,706 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.3

Radius: 6.2

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.75 AU - 6.87 AU

Year: 9667 Days

Day: 24.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 79,161,232 km

• M1: 77,342 km (0.053 R)
• M2: 298,747 km (0.116 R)
• M3: 496,815 km (0.081 R)
• M4: 763,398 km (0.09 R)
• M5: 1,113,457 km (0.084 R)
• M6: 1,732,493 km (0.048 R)
• M7: 2,751,554 km (0.071 R)
• M8: 3,321,372 km (0.047 R)
• M9: 4,017,900 km (0.096 R)
• M10: 4,414,334 km (0.115 R)
• M11: 6,162,385 km (0.1 R)
• M12: 6,762,273 km (0.06 R)
• M13: 8,077,836 km (0.067 R)
• M14: 11,358,817 km (0.105 R)
• M15: 15,243,275 km (0.106 R)
• M16: 15,623,553 km (0.084 R)
• M17: 16,535,202 km (0.1 R)
• M18: 17,004,192 km (0.071 R)
• M19: 18,968,860 km (0.113 R)
• M20: 22,762,812 km (0.089 R)
• M21: 27,218,136 km (0.101 R)
• M22: 29,210,331 km (0.111 R)
• M23: 30,192,291 km (0.06 R)
• M24: 30,993,537 km (0.101 R)
• M25: 33,058,586 km (0.103 R)
• M26: 38,268,781 km (0.075 R)
• M27: 38,970,993 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.4

Radius: 6.1

Gravity: 19.15 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.35 AU - 10.79 AU

Year: 18855 Days

Day: 15.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,161,232 km

• M1: 77,791 km (0.098 R)
• M2: 306,227 km (0.053 R)
• M3: 713,731 km (0.113 R)
• M4: 1,392,307 km (0.056 R)
• M5: 1,808,040 km (0.119 R)
• M6: 2,884,546 km (0.1 R)
• M7: 4,106,761 km (0.118 R)
• M8: 4,708,743 km (0.076 R)
• M9: 5,640,289 km (0.049 R)
• M10: 7,189,225 km (0.084 R)
• M11: 7,520,435 km (0.115 R)
• M12: 8,470,830 km (0.068 R)
• M13: 9,442,618 km (0.081 R)
• M14: 9,725,358 km (0.067 R)
• M15: 10,013,633 km (0.089 R)
• M16: 11,734,906 km (0.1 R)
• M17: 18,589,929 km (0.096 R)
• M18: 21,266,235 km (0.073 R)
• M19: 21,752,129 km (0.109 R)
• M20: 23,978,893 km (0.082 R)
• M21: 24,293,946 km (0.111 R)
• M22: 30,568,829 km (0.102 R)
• M23: 30,939,233 km (0.068 R)
• M24: 33,878,682 km (0.098 R)
• M25: 36,859,719 km (0.091 R)
• M26: 37,139,018 km (0.105 R)
• M27: 41,200,002 km (0.074 R)
• M28: 42,412,492 km (0.091 R)
• M29: 43,492,589 km (0.066 R)
• M30: 46,517,009 km (0.108 R)
• M31: 49,848,853 km (0.049 R)
• M32: 53,336,428 km (0.117 R)
• M33: 64,363,287 km (0.078 R)
• M34: 66,406,196 km (0.055 R)
• M35: 72,355,553 km (0.081 R)
• M36: 73,233,394 km (0.066 R)
• M37: 73,896,561 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.1

Radius: 5.7

Gravity: 25.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.47 AU - 9.89 AU

Year: 19199 Days

Day: 19.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 79,161,232 km

• M1: 70,909 km (0.104 R)
• M2: 269,875 km (0.11 R)
• M3: 452,683 km (0.079 R)
• M4: 1,680,134 km (0.077 R)
• M5: 2,965,179 km (0.117 R)
• M6: 4,798,651 km (0.097 R)
• M7: 6,581,110 km (0.07 R)
• M8: 8,074,395 km (0.08 R)
• M9: 10,873,970 km (0.061 R)
• M10: 11,450,221 km (0.064 R)
• M11: 13,591,715 km (0.108 R)
• M12: 17,069,117 km (0.097 R)
• M13: 19,566,055 km (0.077 R)
• M14: 22,705,815 km (0.103 R)
• M15: 23,224,920 km (0.092 R)
• M16: 23,434,806 km (0.111 R)
• M17: 24,394,925 km (0.1 R)
• M18: 25,159,519 km (0.114 R)
• M19: 28,859,374 km (0.105 R)
• M20: 29,468,387 km (0.091 R)
• M21: 29,837,894 km (0.106 R)
• M22: 30,712,144 km (0.116 R)
• M23: 33,038,391 km (0.084 R)
• M24: 34,926,914 km (0.118 R)
• M25: 37,171,929 km (0.1 R)
• M26: 40,111,228 km (0.03 R)
• M27: 44,642,997 km (0.093 R)
• M28: 46,281,542 km (0.096 R)
• M29: 50,552,412 km (0.102 R)
• M30: 51,436,984 km (0.118 R)
• M31: 57,344,155 km (0.093 R)
• M32: 59,083,529 km (0.096 R)
• M33: 60,064,891 km (0.081 R)
• M34: 68,310,128 km (0.096 R)
• M35: 71,586,770 km (0.104 R)
• M36: 77,044,998 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit