🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 9.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.47 AU - 0.55 AU

Year: 251 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,887,675 km

• M1: 113,096 km (0.102 R)
• M2: 396,584 km (0.104 R)
• M3: 680,072 km (0.09 R)
• M4: 994,377 km (0.098 R)
• M5: 1,371,064 km (0.112 R)
• M6: 1,681,929 km (0.079 R)
• M7: 2,102,598 km (0.106 R)
• M8: 2,535,983 km (0.112 R)
• M9: 3,019,334 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.9

Radius: 11.4

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.57 AU

Year: 274 Days

Day: 5.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 98.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,887,675 km

• M1: 141,819 km (0.046 R)
• M2: 530,324 km (0.042 R)
• M3: 970,741 km (0.075 R)
• M4: 1,366,128 km (0.103 R)
• M5: 2,310,090 km (0.1 R)
• M6: 3,324,513 km (0.074 R)
• M7: 4,048,418 km (0.113 R)
• M8: 4,600,883 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.3

Radius: 12.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.74 AU - 1.06 AU

Year: 589 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,887,675 km

• M1: 159,172 km (0.104 R)
• M2: 577,597 km (0.08 R)
• M3: 977,622 km (0.059 R)
• M4: 1,707,211 km (0.084 R)
• M5: 2,142,989 km (0.075 R)
• M6: 3,195,261 km (0.112 R)
• M7: 3,881,018 km (0.112 R)
• M8: 4,360,030 km (0.119 R)
• M9: 5,241,012 km (0.072 R)
• M10: 5,962,373 km (0.043 R)
• M11: 6,438,543 km (0.102 R)
• M12: 7,178,753 km (0.059 R)
• M13: 7,626,649 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.7

Radius: 8.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.28 AU - 4.96 AU

Year: 6854 Days

Day: 9.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,887,675 km

• M1: 121,473 km (0.069 R)
• M2: 396,734 km (0.104 R)
• M3: 1,078,451 km (0.039 R)
• M4: 2,127,282 km (0.098 R)
• M5: 3,664,400 km (0.076 R)
• M6: 5,854,513 km (0.105 R)
• M7: 6,450,062 km (0.063 R)
• M8: 7,628,594 km (0.096 R)
• M9: 10,603,497 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.7

Radius: 3.5

Gravity: 51.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.36 AU - 6.9 AU

Year: 9221 Days

Day: 17.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,887,675 km

• M1: 43,533 km (0.12 R)
• M2: 214,075 km (0.07 R)
• M3: 360,531 km (0.029 R)
• M4: 481,705 km (0.049 R)
• M5: 668,403 km (0.109 R)
• M6: 818,450 km (0.105 R)
• M7: 1,096,702 km (0.119 R)
• M8: 5,857,355 km (0.118 R)
• M9: 6,030,290 km (0.079 R)
• M10: 6,206,666 km (0.043 R)
• M11: 6,496,138 km (0.083 R)
• M12: 6,985,622 km (0.064 R)
• M13: 7,259,087 km (0.093 R)
• M14: 7,499,042 km (0.114 R)
• M15: 8,294,304 km (0.116 R)
• M16: 10,703,877 km (0.044 R)
• M17: 13,966,906 km (0.093 R)
• M18: 16,158,216 km (0.088 R)
• M19: 18,272,931 km (0.103 R)
• M20: 19,472,856 km (0.101 R)
• M21: 20,170,431 km (0.082 R)
• M22: 21,207,144 km (0.108 R)
• M23: 23,041,662 km (0.039 R)
• M24: 23,299,719 km (0.082 R)
• M25: 26,643,082 km (0.094 R)
• M26: 28,182,892 km (0.082 R)
• M27: 29,781,047 km (0.069 R)
• M28: 31,968,766 km (0.12 R)
• M29: 33,705,747 km (0.11 R)
• M30: 34,149,753 km (0.113 R)
• M31: 34,709,997 km (0.12 R)
• M32: 36,544,217 km (0.116 R)
• M33: 37,366,706 km (0.118 R)
• M34: 39,661,088 km (0.071 R)
• M35: 40,905,443 km (0.053 R)
• M36: 44,130,025 km (0.101 R)

Asteroid Belt

Center: 8.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526

Radius: 3.3

Gravity: 48.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.75 AU - 12.07 AU

Year: 23184 Days

Day: 18.9 Hours

Environment

Temp: -244 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 76,887,675 km

• M1: 42,785 km (0.075 R)
• M2: 164,109 km (0.048 R)
• M3: 290,220 km (0.119 R)
• M4: 425,307 km (0.083 R)
• M5: 1,621,791 km (0.117 R)
• M6: 1,764,357 km (0.07 R)
• M7: 2,054,278 km (0.034 R)
• M8: 3,902,111 km (0.086 R)
• M9: 4,495,117 km (0.113 R)
• M10: 4,959,169 km (0.12 R)
• M11: 5,376,248 km (0.072 R)
• M12: 6,767,359 km (0.046 R)
• M13: 7,184,737 km (0.082 R)
• M14: 8,224,891 km (0.086 R)
• M15: 9,646,819 km (0.032 R)
• M16: 11,034,339 km (0.11 R)
• M17: 11,677,161 km (0.112 R)
• M18: 13,392,450 km (0.114 R)
• M19: 15,663,795 km (0.058 R)
• M20: 15,904,049 km (0.096 R)
• M21: 22,640,142 km (0.117 R)
• M22: 24,740,945 km (0.099 R)
• M23: 29,204,646 km (0.108 R)
• M24: 30,058,700 km (0.025 R)
• M25: 30,678,933 km (0.062 R)
• M26: 31,434,253 km (0.103 R)
• M27: 35,535,777 km (0.084 R)
• M28: 36,508,762 km (0.08 R)
• M29: 41,794,803 km (0.105 R)
• M30: 42,257,060 km (0.09 R)
• M31: 43,191,598 km (0.105 R)
• M32: 52,231,498 km (0.103 R)
• M33: 53,488,419 km (0.064 R)
• M34: 53,851,194 km (0.041 R)
• M35: 54,215,465 km (0.114 R)
• M36: 58,525,081 km (0.092 R)
• M37: 59,880,587 km (0.117 R)
• M38: 64,276,969 km (0.111 R)
• M39: 65,927,482 km (0.119 R)
• M40: 67,394,589 km (0.06 R)
• M41: 72,147,313 km (0.114 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: 523 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit