🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 9.1

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.76 AU - 0.86 AU

Year: 512 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 67,348,955 km

• M1: 124,765 km (0.1 R)
• M2: 477,068 km (0.1 R)
• M3: 788,381 km (0.117 R)
• M4: 1,249,292 km (0.089 R)
• M5: 2,308,894 km (0.108 R)
• M6: 2,685,431 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.9

Radius: 9.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.81 AU - 0.83 AU

Year: 522 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,348,955 km

• M1: 123,717 km (0.048 R)
• M2: 442,959 km (0.11 R)
• M3: 750,981 km (0.118 R)
• M4: 1,266,645 km (0.115 R)
• M5: 1,773,483 km (0.106 R)
• M6: 2,465,373 km (0.042 R)
• M7: 2,788,953 km (0.045 R)
• M8: 3,097,873 km (0.051 R)
• M9: 3,935,022 km (0.08 R)
• M10: 4,628,409 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.8

Radius: 8.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.51 AU - 2.05 AU

Year: 1669 Days

Day: 12.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,348,955 km

• M1: 101,128 km (0.119 R)
• M2: 368,908 km (0.119 R)
• M3: 962,513 km (0.111 R)
• M4: 1,344,586 km (0.103 R)
• M5: 2,218,985 km (0.067 R)
• M6: 3,083,511 km (0.062 R)
• M7: 3,416,815 km (0.059 R)
• M8: 3,695,516 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 8.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.59 AU - 2.05 AU

Year: 1726 Days

Day: 13 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,348,955 km

• M1: 108,159 km (0.063 R)
• M2: 388,655 km (0.077 R)
• M3: 807,829 km (0.097 R)
• M4: 1,288,187 km (0.096 R)
• M5: 1,615,507 km (0.104 R)
• M6: 2,947,976 km (0.072 R)
• M7: 3,465,584 km (0.105 R)
• M8: 3,884,758 km (0.051 R)
• M9: 4,204,747 km (0.113 R)
• M10: 4,559,444 km (0.09 R)
• M11: 5,082,288 km (0.099 R)
• M12: 5,564,592 km (0.116 R)
• M13: 6,985,473 km (0.094 R)
• M14: 8,186,444 km (0.072 R)
• M15: 8,580,186 km (0.088 R)
• M16: 8,986,643 km (0.098 R)
• M17: 9,519,810 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.2

Radius: 10.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.87 AU - 2.07 AU

Year: 1944 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,348,955 km

• M1: 135,536 km (0.087 R)
• M2: 529,427 km (0.084 R)
• M3: 942,018 km (0.12 R)
• M4: 1,447,659 km (0.112 R)
• M5: 1,856,958 km (0.085 R)
• M6: 2,430,367 km (0.068 R)
• M7: 4,352,700 km (0.097 R)
• M8: 4,781,896 km (0.044 R)
• M9: 5,390,909 km (0.066 R)
• M10: 6,944,333 km (0.097 R)
• M11: 7,287,660 km (0.073 R)
• M12: 8,269,471 km (0.082 R)
• M13: 9,337,002 km (0.114 R)
• M14: 10,736,639 km (0.049 R)
• M15: 11,197,101 km (0.097 R)
• M16: 13,947,907 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434

Radius: 11.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.17 AU - 3.21 AU

Year: 3101 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,348,955 km

• M1: 139,724 km (0.043 R)
• M2: 490,382 km (0.11 R)
• M3: 848,370 km (0.096 R)
• M4: 1,336,358 km (0.105 R)
• M5: 1,890,169 km (0.08 R)
• M6: 2,261,022 km (0.118 R)
• M7: 3,236,251 km (0.107 R)
• M8: 5,000,608 km (0.093 R)
• M9: 6,560,465 km (0.043 R)
• M10: 8,652,890 km (0.058 R)
• M11: 9,057,852 km (0.118 R)
• M12: 11,156,860 km (0.108 R)
• M13: 18,361,194 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.3

Radius: 6

Gravity: 25.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.02 AU - 9.02 AU

Year: 14496 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,348,955 km

• M1: 74,799 km (0.066 R)
• M2: 688,749 km (0.1 R)
• M3: 925,562 km (0.068 R)
• M4: 1,125,724 km (0.094 R)
• M5: 1,854,864 km (0.115 R)
• M6: 2,258,479 km (0.095 R)
• M7: 2,603,751 km (0.112 R)
• M8: 3,239,542 km (0.108 R)
• M9: 3,427,287 km (0.119 R)
• M10: 4,220,754 km (0.107 R)
• M11: 4,477,763 km (0.119 R)
• M12: 6,246,010 km (0.11 R)
• M13: 10,147,074 km (0.118 R)
• M14: 11,085,202 km (0.095 R)
• M15: 11,952,421 km (0.115 R)
• M16: 12,402,711 km (0.115 R)
• M17: 13,891,359 km (0.095 R)
• M18: 14,972,204 km (0.111 R)
• M19: 19,153,165 km (0.076 R)
• M20: 20,581,226 km (0.102 R)
• M21: 22,367,574 km (0.098 R)
• M22: 23,748,213 km (0.116 R)
• M23: 24,562,026 km (0.083 R)
• M24: 25,499,855 km (0.082 R)
• M25: 28,004,273 km (0.089 R)
• M26: 29,490,079 km (0.116 R)
• M27: 30,907,369 km (0.082 R)
• M28: 32,992,165 km (0.052 R)
• M29: 33,877,335 km (0.119 R)
• M30: 37,032,055 km (0.084 R)
• M31: 38,819,899 km (0.071 R)
• M32: 50,270,868 km (0.074 R)
• M33: 57,209,218 km (0.069 R)
• M34: 63,781,202 km (0.066 R)
• M35: 64,366,728 km (0.12 R)
• M36: 64,759,273 km (0.108 R)
• M37: 64,955,994 km (0.056 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 13,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit