🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.9

Radius: 11.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.79 AU - 2.07 AU

Year: 1819 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,458,639 km

• M1: 143,315 km (0.116 R)
• M2: 515,664 km (0.111 R)
• M3: 893,099 km (0.06 R)
• M4: 1,265,748 km (0.053 R)
• M5: 1,692,700 km (0.09 R)
• M6: 2,143,588 km (0.05 R)
• M7: 4,032,859 km (0.101 R)
• M8: 5,273,325 km (0.063 R)
• M9: 6,912,469 km (0.074 R)
• M10: 8,050,909 km (0.118 R)
• M11: 9,087,323 km (0.078 R)
• M12: 9,537,463 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.4

Radius: 13

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.56 AU - 2.56 AU

Year: 2005 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,458,639 km

• M1: 163,361 km (0.08 R)
• M2: 576,999 km (0.095 R)
• M3: 1,127,070 km (0.111 R)
• M4: 2,193,703 km (0.054 R)
• M5: 2,996,894 km (0.067 R)
• M6: 4,637,833 km (0.115 R)
• M7: 5,801,256 km (0.072 R)
• M8: 6,221,775 km (0.107 R)
• M9: 6,712,905 km (0.102 R)
• M10: 7,176,958 km (0.077 R)
• M11: 8,112,393 km (0.08 R)
• M12: 8,639,726 km (0.082 R)
• M13: 9,601,640 km (0.087 R)
• M14: 10,125,233 km (0.104 R)
• M15: 10,667,974 km (0.109 R)
• M16: 12,072,698 km (0.056 R)
• M17: 12,917,776 km (0.094 R)
• M18: 13,475,776 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 11.6

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.23 AU - 2.97 AU

Year: 2843 Days

Day: 9.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,458,639 km

• M1: 144,212 km (0.079 R)
• M2: 608,415 km (0.081 R)
• M3: 980,165 km (0.114 R)
• M4: 1,671,756 km (0.104 R)
• M5: 2,354,521 km (0.089 R)
• M6: 2,841,761 km (0.102 R)
• M7: 3,215,307 km (0.058 R)
• M8: 4,698,720 km (0.088 R)
• M9: 6,625,390 km (0.059 R)
• M10: 7,508,018 km (0.076 R)
• M11: 10,076,613 km (0.112 R)
• M12: 11,794,595 km (0.107 R)
• M13: 15,697,753 km (0.076 R)
• M14: 18,111,964 km (0.096 R)
• M15: 18,517,673 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.5

Radius: 13.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.61 AU - 3.99 AU

Year: 5024 Days

Day: 13.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,458,639 km

• M1: 169,195 km (0.101 R)
• M2: 596,896 km (0.101 R)
• M3: 1,160,281 km (0.04 R)
• M4: 1,766,452 km (0.079 R)
• M5: 2,626,490 km (0.111 R)
• M6: 3,091,290 km (0.079 R)
• M7: 4,060,685 km (0.042 R)
• M8: 4,524,588 km (0.111 R)
• M9: 5,586,433 km (0.086 R)
• M10: 7,023,171 km (0.034 R)
• M11: 7,761,586 km (0.079 R)
• M12: 8,409,943 km (0.079 R)
• M13: 10,170,561 km (0.115 R)
• M14: 12,075,540 km (0.036 R)
• M15: 12,667,798 km (0.066 R)
• M16: 13,861,140 km (0.099 R)
• M17: 17,256,862 km (0.087 R)
• M18: 18,244,657 km (0.061 R)
• M19: 20,079,475 km (0.118 R)
• M20: 21,833,360 km (0.076 R)
• M21: 22,440,129 km (0.039 R)
• M22: 22,919,890 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 9.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.37 AU - 5.09 AU

Year: 5901 Days

Day: 11.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,458,639 km

• M1: 116,387 km (0.105 R)
• M2: 435,031 km (0.087 R)
• M3: 1,034,320 km (0.116 R)
• M4: 2,387,133 km (0.102 R)
• M5: 2,695,903 km (0.115 R)
• M6: 3,238,495 km (0.117 R)
• M7: 6,813,435 km (0.067 R)
• M8: 7,611,240 km (0.119 R)
• M9: 7,997,053 km (0.113 R)
• M10: 8,694,329 km (0.08 R)
• M11: 8,999,808 km (0.092 R)
• M12: 13,551,622 km (0.075 R)
• M13: 14,119,346 km (0.12 R)
• M14: 16,842,626 km (0.085 R)
• M15: 25,493,721 km (0.031 R)
• M16: 26,200,122 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.7

Radius: 4.5

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.79 AU - 9.29 AU

Year: 15462 Days

Day: 21.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,458,639 km

• M1: 55,950 km (0.069 R)
• M2: 225,294 km (0.085 R)
• M3: 642,972 km (0.12 R)
• M4: 796,010 km (0.083 R)
• M5: 942,467 km (0.116 R)
• M6: 1,451,847 km (0.068 R)
• M7: 1,672,654 km (0.032 R)
• M8: 1,848,581 km (0.047 R)
• M9: 2,452,059 km (0.106 R)
• M10: 2,898,908 km (0.115 R)
• M11: 3,323,466 km (0.094 R)
• M12: 4,064,873 km (0.078 R)
• M13: 4,504,392 km (0.064 R)
• M14: 4,910,550 km (0.11 R)
• M15: 7,655,970 km (0.083 R)
• M16: 8,887,310 km (0.064 R)
• M17: 9,031,822 km (0.047 R)
• M18: 9,524,896 km (0.09 R)
• M19: 10,564,602 km (0.12 R)
• M20: 12,322,077 km (0.053 R)
• M21: 12,989,882 km (0.082 R)
• M22: 14,933,458 km (0.077 R)
• M23: 17,511,478 km (0.077 R)
• M24: 18,589,181 km (0.108 R)
• M25: 19,224,673 km (0.089 R)
• M26: 19,956,506 km (0.028 R)
• M27: 21,823,786 km (0.101 R)
• M28: 28,118,266 km (0.113 R)
• M29: 28,325,908 km (0.099 R)
• M30: 28,534,597 km (0.113 R)
• M31: 29,272,863 km (0.068 R)
• M32: 32,013,645 km (0.1 R)
• M33: 32,353,681 km (0.053 R)
• M34: 37,244,335 km (0.076 R)
• M35: 40,192,460 km (0.081 R)
• M36: 42,196,623 km (0.099 R)
• M37: 43,016,718 km (0.106 R)
• M38: 43,569,183 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.5

Radius: 4.4

Gravity: 25.96 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.72 AU - 9.82 AU

Year: 16131 Days

Day: 17.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,458,639 km

• M1: 55,351 km (0.036 R)
• M2: 197,619 km (0.104 R)
• M3: 678,726 km (0.094 R)
• M4: 1,488,648 km (0.094 R)
• M5: 2,093,921 km (0.086 R)
• M6: 2,268,053 km (0.087 R)
• M7: 2,689,919 km (0.115 R)
• M8: 2,943,338 km (0.115 R)
• M9: 3,237,747 km (0.115 R)
• M10: 3,497,748 km (0.099 R)
• M11: 4,843,979 km (0.068 R)
• M12: 5,046,235 km (0.106 R)
• M13: 7,000,881 km (0.047 R)
• M14: 7,347,350 km (0.088 R)
• M15: 7,750,815 km (0.051 R)
• M16: 8,407,400 km (0.093 R)
• M17: 8,552,809 km (0.059 R)
• M18: 9,724,011 km (0.076 R)
• M19: 10,883,095 km (0.093 R)
• M20: 11,113,925 km (0.113 R)
• M21: 14,349,727 km (0.074 R)
• M22: 17,841,341 km (0.072 R)
• M23: 19,316,077 km (0.102 R)
• M24: 24,617,826 km (0.08 R)
• M25: 28,353,584 km (0.047 R)
• M26: 30,812,973 km (0.082 R)
• M27: 32,569,102 km (0.108 R)
• M28: 34,763,104 km (0.104 R)
• M29: 35,012,783 km (0.11 R)
• M30: 36,151,223 km (0.095 R)
• M31: 40,952,268 km (0.115 R)
• M32: 43,072,069 km (0.094 R)
• M33: 44,819,821 km (0.118 R)
• M34: 48,300,515 km (0.119 R)
• M35: 50,505,139 km (0.052 R)
• M36: 51,794,523 km (0.067 R)
• M37: 55,623,630 km (0.119 R)
• M38: 56,480,227 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit