🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.8

Radius: 10.4

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.51 AU - 0.61 AU

Year: 295 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 70,266,937 km

• M1: 129,701 km (0.094 R)
• M2: 653,294 km (0.082 R)
• M3: 1,187,209 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 12.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.76 AU - 0.82 AU

Year: 494 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,266,937 km

• M1: 159,172 km (0.096 R)
• M2: 682,765 km (0.098 R)
• M3: 1,084,734 km (0.09 R)
• M4: 1,617,153 km (0.119 R)
• M5: 2,472,853 km (0.096 R)
• M6: 2,987,619 km (0.079 R)
• M7: 4,041,985 km (0.028 R)
• M8: 4,977,271 km (0.069 R)
• M9: 5,752,337 km (0.078 R)
• M10: 6,232,995 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.8

Radius: 12.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.79 AU - 0.89 AU

Year: 541 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,266,937 km

• M1: 155,432 km (0.069 R)
• M2: 580,290 km (0.098 R)
• M3: 995,873 km (0.103 R)
• M4: 1,503,907 km (0.068 R)
• M5: 2,031,389 km (0.113 R)
• M6: 2,582,957 km (0.104 R)
• M7: 3,586,759 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 12.9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.46 AU - 4.78 AU

Year: 6980 Days

Day: 8.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,266,937 km

• M1: 160,369 km (0.06 R)
• M2: 3,327,057 km (0.089 R)
• M3: 5,407,813 km (0.118 R)
• M4: 6,041,510 km (0.096 R)
• M5: 6,491,201 km (0.049 R)
• M6: 8,642,568 km (0.118 R)
• M7: 12,545,128 km (0.068 R)
• M8: 13,363,279 km (0.1 R)
• M9: 15,518,236 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.9

Radius: 5.3

Gravity: 30.4 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.87 AU - 9.29 AU

Year: 16145 Days

Day: 16.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 86.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,266,937 km

• M1: 69,862 km (0.089 R)
• M2: 465,997 km (0.099 R)
• M3: 1,174,194 km (0.104 R)
• M4: 1,606,232 km (0.049 R)
• M5: 1,868,328 km (0.12 R)
• M6: 2,078,363 km (0.096 R)
• M7: 3,717,208 km (0.116 R)
• M8: 4,113,493 km (0.118 R)
• M9: 4,708,294 km (0.108 R)
• M10: 4,883,174 km (0.094 R)
• M11: 5,320,897 km (0.067 R)
• M12: 6,747,163 km (0.071 R)
• M13: 6,969,765 km (0.112 R)
• M14: 9,146,414 km (0.073 R)
• M15: 11,802,374 km (0.105 R)
• M16: 12,790,917 km (0.107 R)
• M17: 14,633,065 km (0.079 R)
• M18: 16,484,040 km (0.071 R)
• M19: 17,052,063 km (0.045 R)
• M20: 21,590,114 km (0.117 R)
• M21: 22,664,526 km (0.118 R)
• M22: 23,774,094 km (0.096 R)
• M23: 25,451,834 km (0.112 R)
• M24: 28,344,159 km (0.092 R)
• M25: 28,575,288 km (0.098 R)
• M26: 37,899,873 km (0.108 R)
• M27: 42,708,846 km (0.099 R)
• M28: 43,932,855 km (0.092 R)
• M29: 44,242,523 km (0.045 R)
• M30: 47,419,533 km (0.097 R)
• M31: 48,731,806 km (0.097 R)
• M32: 50,068,163 km (0.119 R)
• M33: 67,027,625 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483

Radius: 5.8

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.98 AU - 11.36 AU

Year: 21137 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,266,937 km

• M1: 72,106 km (0.106 R)
• M2: 354,248 km (0.108 R)
• M3: 1,006,494 km (0.098 R)
• M4: 1,263,653 km (0.096 R)
• M5: 1,819,708 km (0.084 R)
• M6: 2,204,025 km (0.118 R)
• M7: 3,055,985 km (0.098 R)
• M8: 3,457,506 km (0.087 R)
• M9: 3,744,285 km (0.059 R)
• M10: 3,984,988 km (0.089 R)
• M11: 4,365,415 km (0.088 R)
• M12: 7,221,239 km (0.095 R)
• M13: 7,453,415 km (0.06 R)
• M14: 7,835,188 km (0.1 R)
• M15: 10,346,039 km (0.097 R)
• M16: 11,310,497 km (0.079 R)
• M17: 14,709,659 km (0.052 R)
• M18: 15,926,788 km (0.063 R)
• M19: 16,882,569 km (0.073 R)
• M20: 17,624,125 km (0.043 R)
• M21: 17,876,048 km (0.073 R)
• M22: 22,046,388 km (0.071 R)
• M23: 28,286,713 km (0.042 R)
• M24: 33,000,393 km (0.114 R)
• M25: 38,492,729 km (0.104 R)
• M26: 41,676,920 km (0.04 R)
• M27: 44,099,807 km (0.092 R)
• M28: 50,564,828 km (0.043 R)
• M29: 53,318,476 km (0.109 R)
• M30: 54,376,283 km (0.119 R)
• M31: 56,533,783 km (0.055 R)
• M32: 57,633,627 km (0.1 R)
• M33: 60,827,392 km (0.079 R)
• M34: 61,982,138 km (0.076 R)
• M35: 63,939,028 km (0.063 R)
• M36: 64,534,128 km (0.093 R)
• M37: 66,951,181 km (0.035 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit