🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 9.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.21 AU - 1.23 AU

Year: 884 Days

Day: 9.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,617,674 km

• M1: 116,836 km (0.052 R)
• M2: 424,559 km (0.105 R)
• M3: 813,663 km (0.091 R)
• M4: 1,499,120 km (0.096 R)
• M5: 2,530,149 km (0.105 R)
• M6: 2,966,376 km (0.037 R)
• M7: 3,524,227 km (0.112 R)
• M8: 4,370,352 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 11.2

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.83 AU - 2.25 AU

Year: 1911 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,617,674 km

• M1: 139,276 km (0.084 R)
• M2: 490,531 km (0.059 R)
• M3: 1,013,526 km (0.05 R)
• M4: 1,942,678 km (0.095 R)
• M5: 3,170,278 km (0.065 R)
• M6: 3,774,953 km (0.079 R)
• M7: 4,642,620 km (0.105 R)
• M8: 5,078,848 km (0.088 R)
• M9: 5,638,344 km (0.081 R)
• M10: 7,362,609 km (0.083 R)
• M11: 7,836,086 km (0.095 R)
• M12: 8,746,240 km (0.091 R)
• M13: 12,143,458 km (0.074 R)
• M14: 13,932,798 km (0.089 R)
• M15: 14,474,791 km (0.086 R)
• M16: 15,457,200 km (0.103 R)
• M17: 16,684,052 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.8

Radius: 3

Gravity: 93.42 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.68 AU - 8.3 AU

Year: 12123 Days

Day: 24.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,617,674 km

• M1: 37,250 km (0.044 R)
• M2: 190,588 km (0.112 R)
• M3: 355,295 km (0.071 R)
• M4: 463,155 km (0.108 R)
• M5: 641,476 km (0.077 R)
• M6: 1,519,166 km (0.08 R)
• M7: 1,912,609 km (0.05 R)
• M8: 2,269,101 km (0.077 R)
• M9: 3,039,230 km (0.106 R)
• M10: 4,357,636 km (0.08 R)
• M11: 4,970,988 km (0.102 R)
• M12: 5,386,720 km (0.101 R)
• M13: 6,091,625 km (0.052 R)
• M14: 6,406,080 km (0.06 R)
• M15: 6,897,958 km (0.074 R)
• M16: 7,458,501 km (0.065 R)
• M17: 8,475,467 km (0.103 R)
• M18: 9,017,161 km (0.115 R)
• M19: 10,333,174 km (0.102 R)
• M20: 13,734,431 km (0.059 R)
• M21: 14,549,291 km (0.098 R)
• M22: 15,109,983 km (0.102 R)
• M23: 16,650,393 km (0.096 R)
• M24: 18,454,094 km (0.115 R)
• M25: 19,698,150 km (0.084 R)
• M26: 21,085,371 km (0.11 R)
• M27: 24,246,972 km (0.079 R)
• M28: 26,867,628 km (0.078 R)
• M29: 28,030,901 km (0.116 R)
• M30: 30,457,378 km (0.105 R)
• M31: 34,971,943 km (0.087 R)
• M32: 35,849,484 km (0.098 R)
• M33: 38,173,038 km (0.059 R)
• M34: 41,703,698 km (0.088 R)
• M35: 44,563,111 km (0.1 R)
• M36: 46,190,138 km (0.052 R)
• M37: 46,490,231 km (0.088 R)
• M38: 46,640,727 km (0.064 R)
• M39: 55,258,761 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 4.6

Gravity: 45.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.77 AU - 8.77 AU

Year: 15602 Days

Day: 22.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,617,674 km

• M1: 57,446 km (0.068 R)
• M2: 290,669 km (0.034 R)
• M3: 566,976 km (0.063 R)
• M4: 2,001,769 km (0.079 R)
• M5: 2,223,623 km (0.118 R)
• M6: 2,373,370 km (0.064 R)
• M7: 3,646,598 km (0.12 R)
• M8: 3,978,107 km (0.106 R)
• M9: 5,021,103 km (0.077 R)
• M10: 5,625,329 km (0.098 R)
• M11: 8,072,301 km (0.104 R)
• M12: 8,223,245 km (0.05 R)
• M13: 8,634,939 km (0.104 R)
• M14: 8,952,535 km (0.089 R)
• M15: 10,360,550 km (0.114 R)
• M16: 10,779,873 km (0.067 R)
• M17: 18,238,524 km (0.095 R)
• M18: 18,849,332 km (0.099 R)
• M19: 19,293,937 km (0.117 R)
• M20: 19,928,082 km (0.119 R)
• M21: 20,389,442 km (0.047 R)
• M22: 20,952,528 km (0.059 R)
• M23: 22,011,531 km (0.1 R)
• M24: 22,803,802 km (0.062 R)
• M25: 24,761,290 km (0.094 R)
• M26: 25,944,310 km (0.112 R)
• M27: 27,390,323 km (0.11 R)
• M28: 30,808,185 km (0.107 R)
• M29: 32,682,796 km (0.032 R)
• M30: 34,764,600 km (0.081 R)
• M31: 35,567,642 km (0.112 R)
• M32: 38,617,643 km (0.117 R)
• M33: 48,805,258 km (0.088 R)
• M34: 49,980,649 km (0.079 R)
• M35: 51,519,263 km (0.11 R)
• M36: 60,838,462 km (0.053 R)
• M37: 62,003,530 km (0.091 R)
• M38: 66,812,803 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.4

Radius: 3.2

Gravity: 39.69 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.01 AU - 10.81 AU

Year: 17447 Days

Day: 16.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,617,674 km

• M1: 39,793 km (0.112 R)
• M2: 297,101 km (0.11 R)
• M3: 415,134 km (0.102 R)
• M4: 669,450 km (0.107 R)
• M5: 1,252,882 km (0.108 R)
• M6: 1,361,939 km (0.101 R)
• M7: 2,117,109 km (0.106 R)
• M8: 2,627,537 km (0.072 R)
• M9: 2,829,943 km (0.118 R)
• M10: 3,634,779 km (0.115 R)
• M11: 4,486,141 km (0.1 R)
• M12: 4,742,701 km (0.064 R)
• M13: 5,426,513 km (0.104 R)
• M14: 5,570,726 km (0.084 R)
• M15: 6,571,834 km (0.091 R)
• M16: 6,777,232 km (0.098 R)
• M17: 7,114,725 km (0.059 R)
• M18: 7,552,299 km (0.117 R)
• M19: 8,384,512 km (0.109 R)
• M20: 11,539,232 km (0.048 R)
• M21: 14,556,322 km (0.109 R)
• M22: 15,619,813 km (0.113 R)
• M23: 17,116,839 km (0.115 R)
• M24: 21,005,935 km (0.09 R)
• M25: 22,453,444 km (0.093 R)
• M26: 22,825,494 km (0.113 R)
• M27: 29,349,457 km (0.066 R)
• M28: 29,905,961 km (0.074 R)
• M29: 32,675,317 km (0.117 R)
• M30: 34,737,224 km (0.108 R)
• M31: 35,610,876 km (0.101 R)
• M32: 35,736,837 km (0.103 R)
• M33: 36,755,449 km (0.108 R)
• M34: 39,927,223 km (0.093 R)
• M35: 41,162,303 km (0.107 R)
• M36: 44,433,560 km (0.116 R)
• M37: 45,314,541 km (0.092 R)
• M38: 53,442,942 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.1

Radius: 3.4

Gravity: 62.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.62 AU - 10.96 AU

Year: 23251 Days

Day: 15.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,617,674 km

• M1: 42,336 km (0.061 R)
• M2: 978,520 km (0.12 R)
• M3: 1,802,654 km (0.116 R)
• M4: 2,194,900 km (0.05 R)
• M5: 2,820,219 km (0.028 R)
• M6: 2,952,912 km (0.047 R)
• M7: 3,061,969 km (0.099 R)
• M8: 3,495,504 km (0.045 R)
• M9: 4,887,811 km (0.102 R)
• M10: 5,118,491 km (0.105 R)
• M11: 5,519,114 km (0.064 R)
• M12: 5,811,728 km (0.099 R)
• M13: 6,611,478 km (0.097 R)
• M14: 7,086,302 km (0.097 R)
• M15: 9,447,255 km (0.032 R)
• M16: 10,868,136 km (0.114 R)
• M17: 14,671,662 km (0.108 R)
• M18: 15,313,586 km (0.063 R)
• M19: 22,057,308 km (0.106 R)
• M20: 32,518,388 km (0.116 R)
• M21: 50,401,767 km (0.065 R)
• M22: 50,944,508 km (0.098 R)
• M23: 74,343,111 km (0.106 R)
• M24: 75,517,604 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 15,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit