🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 14.7

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.08 AU - 1.6 AU

Year: 1052 Days

Day: 14.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,337,755 km

• M1: 182,809 km (0.064 R)
• M2: 757,414 km (0.119 R)
• M3: 1,292,226 km (0.064 R)
• M4: 1,934,300 km (0.057 R)
• M5: 3,379,266 km (0.1 R)
• M6: 4,056,945 km (0.091 R)
• M7: 5,361,588 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 14.2

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.12 AU - 1.76 AU

Year: 1172 Days

Day: 13.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,337,755 km

• M1: 177,273 km (0.055 R)
• M2: 1,091,765 km (0.051 R)
• M3: 1,541,606 km (0.068 R)
• M4: 2,146,131 km (0.076 R)
• M5: 2,806,905 km (0.109 R)
• M6: 3,484,284 km (0.11 R)
• M7: 4,254,414 km (0.088 R)
• M8: 4,888,260 km (0.082 R)
• M9: 5,800,657 km (0.114 R)
• M10: 6,249,900 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.6

Radius: 13.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.31 AU - 1.69 AU

Year: 1246 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,337,755 km

• M1: 170,392 km (0.102 R)
• M2: 609,462 km (0.113 R)
• M3: 1,124,976 km (0.116 R)
• M4: 1,847,384 km (0.114 R)
• M5: 2,864,949 km (0.118 R)
• M6: 3,651,086 km (0.11 R)
• M7: 4,748,835 km (0.118 R)
• M8: 5,719,575 km (0.107 R)
• M9: 6,382,144 km (0.087 R)
• M10: 6,818,821 km (0.112 R)
• M11: 8,740,256 km (0.068 R)
• M12: 9,310,672 km (0.087 R)
• M13: 10,459,883 km (0.114 R)
• M14: 10,931,715 km (0.059 R)
• M15: 11,558,979 km (0.104 R)
• M16: 12,507,579 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.6

Radius: 12.1

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.49 AU - 3.63 AU

Year: 3631 Days

Day: 9.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,337,755 km

• M1: 150,944 km (0.113 R)
• M2: 734,825 km (0.114 R)
• M3: 1,232,686 km (0.093 R)
• M4: 1,700,928 km (0.109 R)
• M5: 2,585,500 km (0.084 R)
• M6: 3,456,309 km (0.029 R)
• M7: 3,910,788 km (0.09 R)
• M8: 4,871,655 km (0.107 R)
• M9: 5,371,162 km (0.097 R)
• M10: 5,748,747 km (0.113 R)
• M11: 7,197,902 km (0.102 R)
• M12: 7,815,741 km (0.098 R)
• M13: 9,995,980 km (0.094 R)
• M14: 10,569,688 km (0.051 R)
• M15: 11,124,846 km (0.089 R)
• M16: 12,908,202 km (0.074 R)
• M17: 13,313,911 km (0.082 R)
• M18: 14,389,520 km (0.095 R)
• M19: 16,980,256 km (0.11 R)
• M20: 18,414,301 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 10.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.43 AU - 4.03 AU

Year: 3937 Days

Day: 14.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,337,755 km

• M1: 129,851 km (0.084 R)
• M2: 511,625 km (0.07 R)
• M3: 934,687 km (0.099 R)
• M4: 1,581,100 km (0.046 R)
• M5: 2,184,727 km (0.11 R)
• M6: 2,936,157 km (0.093 R)
• M7: 5,330,172 km (0.031 R)
• M8: 5,681,727 km (0.082 R)
• M9: 6,629,430 km (0.098 R)
• M10: 7,216,452 km (0.105 R)
• M11: 8,096,087 km (0.109 R)
• M12: 9,402,376 km (0.077 R)
• M13: 10,067,937 km (0.066 R)
• M14: 12,341,076 km (0.11 R)
• M15: 12,780,296 km (0.116 R)
• M16: 13,184,509 km (0.102 R)
• M17: 13,736,675 km (0.038 R)
• M18: 16,839,036 km (0.107 R)
• M19: 17,931,998 km (0.099 R)
• M20: 18,495,832 km (0.088 R)
• M21: 18,839,907 km (0.113 R)
• M22: 19,188,171 km (0.088 R)
• M23: 19,540,773 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.9

Radius: 3.5

Gravity: 46.11 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.47 AU - 8.33 AU

Year: 12293 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,337,755 km

• M1: 43,683 km (0.114 R)
• M2: 224,546 km (0.093 R)
• M3: 443,558 km (0.11 R)
• M4: 712,385 km (0.08 R)
• M5: 1,080,695 km (0.026 R)
• M6: 1,287,589 km (0.118 R)
• M7: 1,435,092 km (0.096 R)
• M8: 1,654,403 km (0.115 R)
• M9: 2,141,494 km (0.047 R)
• M10: 2,368,882 km (0.055 R)
• M11: 3,244,030 km (0.114 R)
• M12: 3,621,764 km (0.103 R)
• M13: 3,807,715 km (0.094 R)
• M14: 4,994,923 km (0.1 R)
• M15: 7,544,071 km (0.103 R)
• M16: 7,847,605 km (0.03 R)
• M17: 10,954,753 km (0.097 R)
• M18: 12,386,255 km (0.081 R)
• M19: 12,992,126 km (0.095 R)
• M20: 13,873,407 km (0.103 R)
• M21: 14,793,584 km (0.102 R)
• M22: 15,268,557 km (0.076 R)
• M23: 16,609,253 km (0.105 R)
• M24: 16,754,662 km (0.046 R)
• M25: 21,013,265 km (0.077 R)
• M26: 21,440,516 km (0.066 R)
• M27: 22,936,944 km (0.074 R)
• M28: 27,943,835 km (0.073 R)
• M29: 28,983,540 km (0.113 R)
• M30: 32,143,945 km (0.075 R)
• M31: 39,525,702 km (0.12 R)
• M32: 39,915,255 km (0.103 R)
• M33: 41,633,237 km (0.068 R)
• M34: 42,851,113 km (0.105 R)
• M35: 49,448,230 km (0.092 R)
• M36: 51,274,072 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.5

Radius: 7.8

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.23 AU - 9.23 AU

Year: 19019 Days

Day: 21.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,337,755 km

• M1: 98,585 km (0.087 R)
• M2: 653,144 km (0.088 R)
• M3: 1,067,830 km (0.095 R)
• M4: 1,550,732 km (0.037 R)
• M5: 1,898,247 km (0.026 R)
• M6: 2,383,543 km (0.068 R)
• M7: 3,629,693 km (0.029 R)
• M8: 4,718,317 km (0.118 R)
• M9: 5,530,035 km (0.064 R)
• M10: 7,054,138 km (0.096 R)
• M11: 10,602,300 km (0.111 R)
• M12: 11,470,417 km (0.095 R)
• M13: 12,251,467 km (0.049 R)
• M14: 13,067,524 km (0.099 R)
• M15: 14,657,151 km (0.106 R)
• M16: 17,276,908 km (0.078 R)
• M17: 22,310,578 km (0.116 R)
• M18: 23,115,863 km (0.047 R)
• M19: 32,390,931 km (0.114 R)
• M20: 37,067,660 km (0.055 R)
• M21: 46,259,850 km (0.086 R)
• M22: 46,584,627 km (0.048 R)
• M23: 48,900,253 km (0.107 R)
• M24: 55,023,144 km (0.108 R)
• M25: 56,121,641 km (0.095 R)
• M26: 58,931,837 km (0.063 R)
• M27: 66,467,830 km (0.09 R)
• M28: 69,824,208 km (0.113 R)
• M29: 73,291,886 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.3

Radius: 3.2

Gravity: 72.49 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.81 AU - 10.77 AU

Year: 19205 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 46,337,755 km

• M1: 45,478 km (0.111 R)
• M2: 158,424 km (0.119 R)
• M3: 334,052 km (0.1 R)
• M4: 498,161 km (0.091 R)
• M5: 977,024 km (0.107 R)
• M6: 1,673,252 km (0.04 R)
• M7: 2,175,751 km (0.12 R)
• M8: 3,107,896 km (0.057 R)
• M9: 3,244,030 km (0.115 R)
• M10: 4,178,867 km (0.108 R)
• M11: 4,446,498 km (0.12 R)
• M12: 5,016,017 km (0.118 R)
• M13: 6,967,970 km (0.069 R)
• M14: 7,154,369 km (0.056 R)
• M15: 7,296,337 km (0.079 R)
• M16: 10,125,083 km (0.077 R)
• M17: 11,041,370 km (0.09 R)
• M18: 11,879,118 km (0.088 R)
• M19: 12,145,103 km (0.102 R)
• M20: 13,107,616 km (0.043 R)
• M21: 20,631,491 km (0.093 R)
• M22: 21,209,687 km (0.116 R)
• M23: 24,157,363 km (0.115 R)
• M24: 26,341,941 km (0.109 R)
• M25: 29,373,991 km (0.057 R)
• M26: 30,351,613 km (0.109 R)
• M27: 33,678,819 km (0.119 R)
• M28: 37,524,980 km (0.095 R)
• M29: 39,997,384 km (0.097 R)
• M30: 44,302,512 km (0.08 R)
• M31: 45,425,094 km (0.095 R)
• M32: 49,076,329 km (0.103 R)
• M33: 53,097,670 km (0.077 R)
• M34: 53,637,868 km (0.098 R)
• M35: 57,711,567 km (0.078 R)
• M36: 59,242,702 km (0.079 R)
• M37: 61,194,206 km (0.03 R)
• M38: 65,844,605 km (0.068 R)
• M39: 66,467,980 km (0.047 R)
• M40: 73,141,989 km (0.104 R)
• M41: 74,934,022 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.4

Radius: 3.8

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.81 AU - 10.59 AU

Year: 20490 Days

Day: 19.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 69.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,337,755 km

• M1: 47,273 km (0.083 R)
• M2: 266,733 km (0.1 R)
• M3: 1,297,163 km (0.118 R)
• M4: 4,154,034 km (0.117 R)
• M5: 6,783,964 km (0.102 R)
• M6: 7,017,187 km (0.101 R)
• M7: 7,255,646 km (0.033 R)
• M8: 7,960,851 km (0.066 R)
• M9: 13,660,380 km (0.106 R)
• M10: 14,731,351 km (0.119 R)
• M11: 17,325,079 km (0.063 R)
• M12: 17,981,215 km (0.081 R)
• M13: 20,934,277 km (0.086 R)
• M14: 21,262,794 km (0.118 R)
• M15: 21,845,927 km (0.092 R)
• M16: 22,697,438 km (0.053 R)
• M17: 27,581,958 km (0.09 R)
• M18: 27,877,713 km (0.091 R)
• M19: 29,593,451 km (0.098 R)
• M20: 35,975,745 km (0.107 R)
• M21: 37,281,285 km (0.098 R)
• M22: 38,618,242 km (0.119 R)
• M23: 38,988,347 km (0.076 R)
• M24: 39,610,375 km (0.055 R)
• M25: 40,874,327 km (0.069 R)
• M26: 43,615,558 km (0.054 R)
• M27: 44,016,780 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 11,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit