🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.5

Radius: 10.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.97 AU - 1.27 AU

Year: 804 Days

Day: 14.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,910,260 km

• M1: 133,142 km (0.097 R)
• M2: 468,092 km (0.102 R)
• M3: 1,300,155 km (0.027 R)
• M4: 1,755,830 km (0.049 R)
• M5: 2,093,473 km (0.1 R)
• M6: 2,529,251 km (0.068 R)
• M7: 2,953,511 km (0.071 R)
• M8: 3,715,114 km (0.101 R)
• M9: 4,072,204 km (0.06 R)
• M10: 4,561,239 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 14.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.35 AU - 1.69 AU

Year: 1271 Days

Day: 6.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,910,260 km

• M1: 182,958 km (0.068 R)
• M2: 1,092,064 km (0.098 R)
• M3: 1,583,942 km (0.108 R)
• M4: 2,098,709 km (0.1 R)
• M5: 2,784,615 km (0.109 R)
• M6: 4,346,267 km (0.038 R)
• M7: 5,337,652 km (0.083 R)
• M8: 6,058,714 km (0.039 R)
• M9: 6,955,254 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 8.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.71 AU - 2.37 AU

Year: 1976 Days

Day: 10.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,910,260 km

• M1: 108,159 km (0.071 R)
• M2: 480,957 km (0.057 R)
• M3: 1,107,922 km (0.112 R)
• M4: 1,559,408 km (0.086 R)
• M5: 1,872,666 km (0.091 R)
• M6: 2,925,835 km (0.095 R)
• M7: 3,437,011 km (0.106 R)
• M8: 3,989,775 km (0.109 R)
• M9: 4,402,366 km (0.066 R)
• M10: 5,035,165 km (0.069 R)
• M11: 5,455,535 km (0.04 R)
• M12: 6,030,290 km (0.104 R)
• M13: 6,481,627 km (0.087 R)
• M14: 6,955,254 km (0.046 R)
• M15: 7,708,928 km (0.109 R)
• M16: 8,968,841 km (0.098 R)
• M17: 10,811,588 km (0.047 R)
• M18: 11,108,240 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 14.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.32 AU - 3.86 AU

Year: 4614 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,910,260 km

• M1: 179,069 km (0.105 R)
• M2: 695,181 km (0.037 R)
• M3: 1,735,634 km (0.099 R)
• M4: 3,122,706 km (0.065 R)
• M5: 3,826,564 km (0.114 R)
• M6: 6,114,963 km (0.118 R)
• M7: 6,838,567 km (0.091 R)
• M8: 7,551,551 km (0.088 R)
• M9: 8,030,713 km (0.103 R)
• M10: 8,750,727 km (0.06 R)
• M11: 9,396,093 km (0.09 R)
• M12: 10,155,003 km (0.058 R)
• M13: 12,162,157 km (0.093 R)
• M14: 13,358,043 km (0.1 R)
• M15: 13,908,413 km (0.069 R)
• M16: 15,001,525 km (0.05 R)
• M17: 17,182,363 km (0.054 R)
• M18: 20,673,079 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.6

Radius: 12.9

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.21 AU - 4.87 AU

Year: 5508 Days

Day: 6.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,910,260 km

• M1: 160,818 km (0.103 R)
• M2: 657,183 km (0.095 R)
• M3: 1,121,086 km (0.119 R)
• M4: 1,610,720 km (0.064 R)
• M5: 2,101,401 km (0.118 R)
• M6: 3,727,381 km (0.118 R)
• M7: 4,336,992 km (0.057 R)
• M8: 5,602,291 km (0.116 R)
• M9: 6,107,183 km (0.108 R)
• M10: 8,317,791 km (0.081 R)
• M11: 10,398,997 km (0.117 R)
• M12: 11,661,304 km (0.061 R)
• M13: 12,540,191 km (0.06 R)
• M14: 16,567,515 km (0.066 R)
• M15: 17,946,957 km (0.069 R)
• M16: 18,699,285 km (0.095 R)
• M17: 21,083,277 km (0.107 R)
• M18: 25,155,929 km (0.103 R)
• M19: 27,242,670 km (0.112 R)
• M20: 34,926,016 km (0.104 R)
• M21: 35,776,480 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.7

Radius: 7.5

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.84 AU - 9.1 AU

Year: 16719 Days

Day: 22.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,910,260 km

• M1: 93,199 km (0.064 R)
• M2: 496,665 km (0.076 R)
• M3: 935,286 km (0.115 R)
• M4: 1,556,566 km (0.115 R)
• M5: 2,187,869 km (0.035 R)
• M6: 2,542,416 km (0.111 R)
• M7: 2,827,849 km (0.077 R)
• M8: 3,488,024 km (0.065 R)
• M9: 4,800,446 km (0.075 R)
• M10: 5,270,782 km (0.118 R)
• M11: 8,053,601 km (0.085 R)
• M12: 9,180,672 km (0.09 R)
• M13: 9,466,104 km (0.03 R)
• M14: 9,905,324 km (0.06 R)
• M15: 11,855,482 km (0.11 R)
• M16: 12,481,549 km (0.079 R)
• M17: 13,249,435 km (0.095 R)
• M18: 13,552,969 km (0.119 R)
• M19: 17,206,149 km (0.06 R)
• M20: 19,765,319 km (0.06 R)
• M21: 20,563,723 km (0.091 R)
• M22: 21,383,669 km (0.115 R)
• M23: 22,740,372 km (0.065 R)
• M24: 25,251,223 km (0.103 R)
• M25: 26,862,691 km (0.03 R)
• M26: 28,240,188 km (0.061 R)
• M27: 29,871,553 km (0.112 R)
• M28: 35,489,701 km (0.077 R)
• M29: 37,146,797 km (0.073 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: 545 - 15,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit