🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 11

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.56 AU - 0.7 AU

Year: 345 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 32,660,918 km

• M1: 137,032 km (0.094 R)
• M2: 487,091 km (0.102 R)
• M3: 841,488 km (0.101 R)
• M4: 1,189,752 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.8

Radius: 12.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.36 AU - 2.18 AU

Year: 1625 Days

Day: 14.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,660,918 km

• M1: 150,495 km (0.086 R)
• M2: 568,322 km (0.098 R)
• M3: 982,559 km (0.085 R)
• M4: 1,740,721 km (0.064 R)
• M5: 2,122,644 km (0.091 R)
• M6: 3,365,653 km (0.097 R)
• M7: 4,020,293 km (0.061 R)
• M8: 4,658,777 km (0.116 R)
• M9: 5,429,505 km (0.106 R)
• M10: 7,305,163 km (0.092 R)
• M11: 7,743,635 km (0.079 R)
• M12: 8,257,952 km (0.116 R)
• M13: 8,794,859 km (0.074 R)
• M14: 10,790,195 km (0.111 R)
• M15: 11,987,577 km (0.055 R)
• M16: 12,912,540 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 12.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.8 AU - 2.1 AU

Year: 1880 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,660,918 km

• M1: 154,235 km (0.108 R)
• M2: 546,331 km (0.115 R)
• M3: 1,843,046 km (0.049 R)
• M4: 2,737,043 km (0.099 R)
• M5: 4,724,151 km (0.093 R)
• M6: 5,263,003 km (0.075 R)
• M7: 6,052,879 km (0.047 R)
• M8: 6,513,790 km (0.116 R)
• M9: 8,097,134 km (0.038 R)
• M10: 9,435,287 km (0.1 R)
• M11: 12,162,157 km (0.106 R)
• M12: 12,780,445 km (0.099 R)
• M13: 14,122,039 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.8

Radius: 14.8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.71 AU - 2.21 AU

Year: 1894 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,660,918 km

• M1: 184,305 km (0.099 R)
• M2: 790,176 km (0.092 R)
• M3: 1,256,024 km (0.039 R)
• M4: 1,720,076 km (0.025 R)
• M5: 2,647,733 km (0.116 R)
• M6: 3,257,643 km (0.115 R)
• M7: 3,801,731 km (0.09 R)
• M8: 4,682,264 km (0.047 R)
• M9: 5,247,445 km (0.095 R)
• M10: 5,811,279 km (0.071 R)
• M11: 6,440,488 km (0.092 R)
• M12: 8,636,285 km (0.108 R)
• M13: 10,574,924 km (0.109 R)
• M14: 11,478,495 km (0.11 R)
• M15: 12,354,690 km (0.086 R)
• M16: 12,829,364 km (0.118 R)
• M17: 14,675,102 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 10.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.92 AU - 4.48 AU

Year: 5941 Days

Day: 8.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,660,918 km

• M1: 131,945 km (0.11 R)
• M2: 461,958 km (0.073 R)
• M3: 961,316 km (0.081 R)
• M4: 1,447,060 km (0.061 R)
• M5: 2,168,720 km (0.096 R)
• M6: 2,525,511 km (0.086 R)
• M7: 2,978,942 km (0.106 R)
• M8: 4,292,860 km (0.11 R)
• M9: 5,051,621 km (0.07 R)
• M10: 6,274,135 km (0.076 R)
• M11: 7,357,822 km (0.103 R)
• M12: 7,906,846 km (0.087 R)
• M13: 8,326,617 km (0.076 R)
• M14: 9,211,040 km (0.025 R)
• M15: 10,516,581 km (0.116 R)
• M16: 10,931,416 km (0.103 R)
• M17: 11,453,063 km (0.08 R)
• M18: 12,597,637 km (0.11 R)
• M19: 14,824,700 km (0.104 R)
• M20: 16,986,240 km (0.106 R)
• M21: 18,011,434 km (0.083 R)
• M22: 18,739,676 km (0.101 R)
• M23: 21,407,605 km (0.064 R)
• M24: 21,925,363 km (0.06 R)
• M25: 23,685,382 km (0.1 R)
• M26: 24,239,193 km (0.099 R)
• M27: 26,036,313 km (0.066 R)
• M28: 28,184,388 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.3

Radius: 3.4

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.21 AU - 7.29 AU

Year: 10785 Days

Day: 24.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,660,918 km

• M1: 42,336 km (0.066 R)
• M2: 235,766 km (0.089 R)
• M3: 371,003 km (0.072 R)
• M4: 931,845 km (0.104 R)
• M5: 1,324,390 km (0.088 R)
• M6: 2,145,533 km (0.118 R)
• M7: 2,373,669 km (0.089 R)
• M8: 3,407,241 km (0.119 R)
• M9: 3,604,710 km (0.111 R)
• M10: 4,293,309 km (0.063 R)
• M11: 4,523,690 km (0.051 R)
• M12: 4,735,371 km (0.045 R)
• M13: 5,351,714 km (0.113 R)
• M14: 5,558,458 km (0.082 R)
• M15: 6,707,520 km (0.107 R)
• M16: 7,629,641 km (0.11 R)
• M17: 7,778,640 km (0.066 R)
• M18: 11,374,973 km (0.108 R)
• M19: 11,965,286 km (0.066 R)
• M20: 15,521,527 km (0.116 R)
• M21: 18,491,643 km (0.079 R)
• M22: 19,513,845 km (0.052 R)
• M23: 20,144,999 km (0.077 R)
• M24: 23,505,565 km (0.07 R)
• M25: 26,962,174 km (0.093 R)
• M26: 27,569,392 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 15,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit