🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.2

Radius: 10.8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.17 AU - 1.65 AU

Year: 1098 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,353,506 km

• M1: 134,339 km (0.094 R)
• M2: 477,965 km (0.05 R)
• M3: 834,158 km (0.098 R)
• M4: 1,186,910 km (0.038 R)
• M5: 1,722,320 km (0.119 R)
• M6: 2,062,955 km (0.045 R)
• M7: 2,629,332 km (0.11 R)
• M8: 3,140,807 km (0.081 R)
• M9: 3,609,348 km (0.118 R)
• M10: 4,452,631 km (0.113 R)
• M11: 5,796,618 km (0.051 R)
• M12: 6,254,837 km (0.052 R)
• M13: 6,784,563 km (0.105 R)
• M14: 7,854,935 km (0.068 R)
• M15: 8,834,801 km (0.071 R)
• M16: 9,237,220 km (0.043 R)
• M17: 9,986,256 km (0.046 R)
• M18: 10,937,998 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 10.3

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4 AU - 4.24 AU

Year: 5486 Days

Day: 7 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 77,353,506 km

• M1: 128,056 km (0.041 R)
• M2: 2,280,021 km (0.048 R)
• M3: 2,660,000 km (0.087 R)
• M4: 3,022,176 km (0.075 R)
• M5: 6,097,460 km (0.118 R)
• M6: 6,459,486 km (0.091 R)
• M7: 7,937,364 km (0.088 R)
• M8: 8,329,759 km (0.099 R)
• M9: 10,962,682 km (0.116 R)
• M10: 11,499,439 km (0.117 R)
• M11: 12,104,861 km (0.096 R)
• M12: 18,411,309 km (0.107 R)
• M13: 19,806,459 km (0.083 R)
• M14: 20,310,903 km (0.074 R)
• M15: 22,337,804 km (0.11 R)
• M16: 23,121,697 km (0.085 R)
• M17: 23,842,609 km (0.111 R)
• M18: 24,827,263 km (0.083 R)
• M19: 26,702,322 km (0.086 R)
• M20: 27,318,217 km (0.042 R)
• M21: 28,945,542 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 14.2

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.1 AU - 5.58 AU

Year: 6985 Days

Day: 7.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,353,506 km

• M1: 176,525 km (0.095 R)
• M2: 969,245 km (0.061 R)
• M3: 2,192,357 km (0.095 R)
• M4: 2,679,747 km (0.112 R)
• M5: 3,549,209 km (0.079 R)
• M6: 4,176,922 km (0.086 R)
• M7: 5,945,468 km (0.111 R)
• M8: 7,890,540 km (0.11 R)
• M9: 12,724,645 km (0.046 R)
• M10: 16,562,279 km (0.03 R)
• M11: 17,359,187 km (0.045 R)
• M12: 20,201,846 km (0.096 R)
• M13: 34,372,953 km (0.083 R)
• M14: 36,330,740 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.1

Radius: 8.3

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.76 AU - 5.98 AU

Year: 7050 Days

Day: 8.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 123.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,353,506 km

• M1: 103,522 km (0.097 R)
• M2: 388,506 km (0.052 R)
• M3: 2,332,680 km (0.117 R)
• M4: 3,437,759 km (0.08 R)
• M5: 3,816,690 km (0.114 R)
• M6: 4,118,878 km (0.105 R)
• M7: 4,858,191 km (0.074 R)
• M8: 5,153,347 km (0.088 R)
• M9: 5,682,924 km (0.092 R)
• M10: 9,066,229 km (0.099 R)
• M11: 11,001,128 km (0.111 R)
• M12: 11,878,819 km (0.102 R)
• M13: 12,416,324 km (0.091 R)
• M14: 15,731,712 km (0.075 R)
• M15: 18,219,824 km (0.104 R)
• M16: 20,117,622 km (0.109 R)
• M17: 24,906,101 km (0.059 R)
• M18: 27,702,982 km (0.101 R)
• M19: 28,267,565 km (0.1 R)
• M20: 30,502,856 km (0.077 R)
• M21: 31,612,424 km (0.092 R)
• M22: 32,540,080 km (0.037 R)
• M23: 33,912,042 km (0.107 R)
• M24: 36,097,218 km (0.045 R)
• M25: 38,490,934 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.7

Radius: 4.5

Gravity: 31.74 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.62 AU - 6.5 AU

Year: 9786 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,353,506 km

• M1: 56,249 km (0.049 R)
• M2: 348,413 km (0.073 R)
• M3: 502,350 km (0.09 R)
• M4: 1,472,641 km (0.115 R)
• M5: 1,986,211 km (0.108 R)
• M6: 2,712,957 km (0.115 R)
• M7: 4,018,199 km (0.119 R)
• M8: 4,523,391 km (0.103 R)
• M9: 4,731,033 km (0.036 R)
• M10: 5,558,010 km (0.111 R)
• M11: 6,005,756 km (0.079 R)
• M12: 6,184,226 km (0.11 R)
• M13: 6,366,287 km (0.112 R)
• M14: 6,627,036 km (0.092 R)
• M15: 8,521,843 km (0.101 R)
• M16: 8,701,959 km (0.111 R)
• M17: 9,210,442 km (0.044 R)
• M18: 9,352,410 km (0.077 R)
• M19: 11,280,727 km (0.099 R)
• M20: 12,395,081 km (0.032 R)
• M21: 13,398,284 km (0.101 R)
• M22: 13,703,315 km (0.087 R)
• M23: 15,498,040 km (0.098 R)
• M24: 16,942,557 km (0.102 R)
• M25: 17,371,305 km (0.082 R)
• M26: 18,852,623 km (0.107 R)
• M27: 19,158,700 km (0.118 R)
• M28: 19,859,417 km (0.106 R)
• M29: 20,096,679 km (0.091 R)
• M30: 25,435,079 km (0.1 R)
• M31: 27,340,208 km (0.114 R)
• M32: 29,543,335 km (0.113 R)
• M33: 30,060,047 km (0.099 R)
• M34: 30,268,287 km (0.097 R)
• M35: 41,057,136 km (0.107 R)
• M36: 42,481,307 km (0.079 R)
• M37: 43,007,144 km (0.119 R)
• M38: 45,154,322 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.8

Radius: 6.9

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.87 AU - 8.25 AU

Year: 12306 Days

Day: 24.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,353,506 km

• M1: 96,790 km (0.119 R)
• M2: 347,217 km (0.117 R)
• M3: 725,250 km (0.114 R)
• M4: 1,399,039 km (0.105 R)
• M5: 2,471,955 km (0.106 R)
• M6: 2,906,088 km (0.097 R)
• M7: 3,190,324 km (0.058 R)
• M8: 3,651,385 km (0.057 R)
• M9: 3,898,221 km (0.062 R)
• M10: 4,425,404 km (0.083 R)
• M11: 4,834,854 km (0.097 R)
• M12: 5,166,961 km (0.101 R)
• M13: 5,585,237 km (0.109 R)
• M14: 6,139,796 km (0.041 R)
• M15: 7,488,271 km (0.075 R)
• M16: 10,102,943 km (0.1 R)
• M17: 11,151,773 km (0.069 R)
• M18: 15,715,855 km (0.118 R)
• M19: 16,004,728 km (0.114 R)
• M20: 19,174,857 km (0.095 R)
• M21: 20,863,218 km (0.106 R)
• M22: 21,565,580 km (0.058 R)
• M23: 23,483,874 km (0.065 R)
• M24: 25,912,595 km (0.071 R)
• M25: 27,032,485 km (0.118 R)
• M26: 30,585,135 km (0.03 R)
• M27: 30,922,628 km (0.115 R)
• M28: 34,074,206 km (0.037 R)
• M29: 37,949,090 km (0.034 R)
• M30: 41,830,706 km (0.115 R)
• M31: 47,156,839 km (0.117 R)
• M32: 48,670,321 km (0.063 R)
• M33: 49,748,772 km (0.099 R)
• M34: 51,634,453 km (0.118 R)
• M35: 52,756,287 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.4

Radius: 3

Gravity: 52.82 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.91 AU - 7.89 AU

Year: 13206 Days

Day: 17.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,353,506 km

• M1: 157,377 km (0.112 R)
• M2: 427,551 km (0.104 R)
• M3: 965,804 km (0.118 R)
• M4: 1,181,973 km (0.107 R)
• M5: 1,485,507 km (0.12 R)
• M6: 1,855,014 km (0.118 R)
• M7: 3,065,111 km (0.101 R)
• M8: 5,682,326 km (0.12 R)
• M9: 7,255,946 km (0.032 R)
• M10: 10,099,951 km (0.066 R)
• M11: 16,229,125 km (0.088 R)
• M12: 16,371,991 km (0.091 R)
• M13: 19,010,000 km (0.116 R)
• M14: 19,731,510 km (0.111 R)
• M15: 20,974,070 km (0.049 R)
• M16: 21,399,676 km (0.091 R)
• M17: 25,878,936 km (0.1 R)
• M18: 29,223,495 km (0.045 R)
• M19: 29,647,605 km (0.091 R)
• M20: 29,861,081 km (0.068 R)
• M21: 30,616,551 km (0.083 R)
• M22: 31,053,825 km (0.09 R)
• M23: 31,163,929 km (0.099 R)
• M24: 33,998,809 km (0.095 R)
• M25: 34,703,864 km (0.062 R)
• M26: 36,143,145 km (0.097 R)
• M27: 37,997,560 km (0.117 R)
• M28: 38,629,461 km (0.071 R)
• M29: 39,140,039 km (0.05 R)
• M30: 40,567,352 km (0.103 R)
• M31: 41,626,804 km (0.089 R)
• M32: 42,163,561 km (0.041 R)
• M33: 48,079,409 km (0.097 R)
• M34: 48,521,920 km (0.107 R)
• M35: 49,116,272 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.5

Radius: 5.4

Gravity: 26.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.13 AU - 10.05 AU

Year: 19482 Days

Day: 17.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,353,506 km

• M1: 67,768 km (0.057 R)
• M2: 283,787 km (0.112 R)
• M3: 556,504 km (0.113 R)
• M4: 793,168 km (0.115 R)
• M5: 1,538,165 km (0.11 R)
• M6: 1,727,706 km (0.086 R)
• M7: 2,259,975 km (0.107 R)
• M8: 2,599,712 km (0.119 R)
• M9: 3,296,389 km (0.07 R)
• M10: 3,495,653 km (0.066 R)
• M11: 3,981,996 km (0.091 R)
• M12: 4,939,722 km (0.088 R)
• M13: 5,163,371 km (0.105 R)
• M14: 5,511,634 km (0.064 R)
• M15: 8,938,922 km (0.089 R)
• M16: 10,379,699 km (0.06 R)
• M17: 10,747,261 km (0.078 R)
• M18: 11,573,340 km (0.037 R)
• M19: 12,855,693 km (0.102 R)
• M20: 14,229,899 km (0.117 R)
• M21: 16,677,619 km (0.117 R)
• M22: 17,609,614 km (0.12 R)
• M23: 22,898,198 km (0.098 R)
• M24: 23,104,494 km (0.053 R)
• M25: 28,674,471 km (0.119 R)
• M26: 29,276,154 km (0.067 R)
• M27: 47,698,383 km (0.076 R)
• M28: 50,261,743 km (0.07 R)
• M29: 53,638,466 km (0.026 R)
• M30: 55,289,578 km (0.064 R)
• M31: 62,836,491 km (0.05 R)
• M32: 70,604,361 km (0.099 R)
• M33: 71,260,796 km (0.054 R)
• M34: 73,702,832 km (0.04 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: 543 - 19,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit