🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 8.4

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.66 AU - 0.94 AU

Year: 494 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,288,819 km

• M1: 104,419 km (0.076 R)
• M2: 381,026 km (0.115 R)
• M3: 713,582 km (0.056 R)
• M4: 1,032,225 km (0.1 R)
• M5: 1,305,391 km (0.099 R)
• M6: 1,720,076 km (0.067 R)
• M7: 1,993,990 km (0.09 R)
• M8: 2,287,501 km (0.097 R)
• M9: 2,727,618 km (0.03 R)
• M10: 3,538,438 km (0.103 R)
• M11: 3,873,986 km (0.029 R)
• M12: 4,274,909 km (0.059 R)
• M13: 5,109,964 km (0.104 R)
• M14: 5,382,232 km (0.105 R)
• M15: 5,919,139 km (0.118 R)
• M16: 6,219,831 km (0.085 R)
• M17: 6,550,592 km (0.091 R)
• M18: 6,872,526 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 13.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.78 AU - 1 AU

Year: 580 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,288,819 km

• M1: 173,085 km (0.116 R)
• M2: 683,513 km (0.063 R)
• M3: 1,175,091 km (0.095 R)
• M4: 1,917,246 km (0.113 R)
• M5: 2,629,183 km (0.056 R)
• M6: 3,111,636 km (0.076 R)
• M7: 3,867,105 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.9

Radius: 15

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.17 AU - 1.67 AU

Year: 1168 Days

Day: 8.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 111.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 54,288,819 km

• M1: 186,698 km (0.109 R)
• M2: 712,086 km (0.049 R)
• M3: 2,005,808 km (0.118 R)
• M4: 2,533,440 km (0.07 R)
• M5: 3,624,008 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.6

Radius: 4.3

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.51 AU - 6.73 AU

Year: 9196 Days

Day: 22.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,288,819 km

• M1: 61,634 km (0.069 R)
• M2: 230,830 km (0.079 R)
• M3: 447,447 km (0.12 R)
• M4: 628,012 km (0.091 R)
• M5: 904,918 km (0.105 R)
• M6: 1,103,135 km (0.091 R)
• M7: 2,730,760 km (0.11 R)
• M8: 3,370,440 km (0.079 R)
• M9: 4,174,529 km (0.118 R)
• M10: 5,904,329 km (0.1 R)
• M11: 6,290,740 km (0.115 R)
• M12: 6,840,063 km (0.03 R)
• M13: 7,498,892 km (0.108 R)
• M14: 11,646,942 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.9

Radius: 6.1

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.66 AU - 6.84 AU

Year: 9517 Days

Day: 18.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,288,819 km

• M1: 86,617 km (0.117 R)
• M2: 441,164 km (0.037 R)
• M3: 704,307 km (0.083 R)
• M4: 1,070,522 km (0.101 R)
• M5: 1,843,345 km (0.116 R)
• M6: 2,451,161 km (0.081 R)
• M7: 2,820,668 km (0.109 R)
• M8: 3,443,893 km (0.051 R)
• M9: 4,572,160 km (0.111 R)
• M10: 4,988,191 km (0.097 R)
• M11: 5,551,128 km (0.079 R)
• M12: 6,490,603 km (0.117 R)
• M13: 6,980,237 km (0.108 R)
• M14: 7,645,648 km (0.112 R)
• M15: 8,033,106 km (0.042 R)
• M16: 9,187,703 km (0.114 R)
• M17: 10,308,789 km (0.047 R)
• M18: 11,872,985 km (0.065 R)
• M19: 12,287,520 km (0.097 R)
• M20: 14,860,454 km (0.097 R)
• M21: 15,220,536 km (0.079 R)
• M22: 15,958,203 km (0.095 R)
• M23: 17,372,053 km (0.084 R)
• M24: 17,704,609 km (0.098 R)
• M25: 18,245,704 km (0.038 R)
• M26: 20,226,231 km (0.112 R)
• M27: 22,739,026 km (0.069 R)
• M28: 23,217,290 km (0.061 R)
• M29: 23,783,668 km (0.114 R)
• M30: 24,276,443 km (0.063 R)
• M31: 24,525,374 km (0.084 R)
• M32: 29,208,685 km (0.109 R)
• M33: 31,023,008 km (0.025 R)
• M34: 31,218,233 km (0.1 R)
• M35: 34,246,244 km (0.031 R)
• M36: 35,297,618 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.1

Radius: 4.9

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.61 AU - 8.63 AU

Year: 14519 Days

Day: 16.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,288,819 km

• M1: 62,831 km (0.053 R)
• M2: 528,080 km (0.062 R)
• M3: 695,181 km (0.059 R)
• M4: 970,741 km (0.074 R)
• M5: 1,342,940 km (0.111 R)
• M6: 1,692,102 km (0.115 R)
• M7: 2,192,357 km (0.073 R)
• M8: 2,528,204 km (0.046 R)
• M9: 3,583,767 km (0.116 R)
• M10: 3,853,342 km (0.102 R)
• M11: 4,136,232 km (0.071 R)
• M12: 5,373,705 km (0.107 R)
• M13: 5,872,614 km (0.111 R)
• M14: 6,058,115 km (0.094 R)
• M15: 6,598,313 km (0.09 R)
• M16: 7,818,583 km (0.045 R)
• M17: 9,893,655 km (0.071 R)
• M18: 11,541,476 km (0.108 R)
• M19: 12,613,344 km (0.047 R)
• M20: 14,011,636 km (0.088 R)
• M21: 14,680,039 km (0.107 R)
• M22: 18,265,302 km (0.105 R)
• M23: 20,811,607 km (0.087 R)
• M24: 22,124,627 km (0.036 R)
• M25: 37,649,147 km (0.115 R)
• M26: 37,904,660 km (0.113 R)
• M27: 39,593,021 km (0.09 R)
• M28: 46,407,952 km (0.12 R)
• M29: 51,727,353 km (0.046 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 15,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit