🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 10.6

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.56 AU - 0.9 AU

Year: 409 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,023,284 km

• M1: 132,245 km (0.108 R)
• M2: 566,228 km (0.065 R)
• M3: 927,058 km (0.073 R)
• M4: 1,288,187 km (0.09 R)
• M5: 1,707,211 km (0.089 R)
• M6: 2,289,745 km (0.118 R)
• M7: 2,752,152 km (0.099 R)
• M8: 3,288,161 km (0.077 R)
• M9: 3,632,236 km (0.06 R)
• M10: 3,986,783 km (0.07 R)
• M11: 4,335,795 km (0.106 R)
• M12: 5,176,386 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 9.2

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.81 AU - 1.17 AU

Year: 646 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,023,284 km

• M1: 114,442 km (0.065 R)
• M2: 446,400 km (0.07 R)
• M3: 757,115 km (0.089 R)
• M4: 1,664,725 km (0.103 R)
• M5: 2,402,841 km (0.072 R)
• M6: 2,700,391 km (0.042 R)
• M7: 3,174,317 km (0.081 R)
• M8: 4,056,496 km (0.078 R)
• M9: 4,384,414 km (0.065 R)
• M10: 5,129,561 km (0.117 R)
• M11: 6,298,818 km (0.078 R)
• M12: 7,337,177 km (0.107 R)
• M13: 7,637,121 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 11

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.02 AU - 1.1 AU

Year: 716 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,023,284 km

• M1: 136,732 km (0.12 R)
• M2: 597,643 km (0.06 R)
• M3: 1,069,026 km (0.114 R)
• M4: 1,575,565 km (0.102 R)
• M5: 2,128,778 km (0.051 R)
• M6: 2,516,685 km (0.069 R)
• M7: 2,920,749 km (0.09 R)
• M8: 3,414,272 km (0.11 R)
• M9: 4,198,315 km (0.1 R)
• M10: 4,597,741 km (0.09 R)
• M11: 5,409,758 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.2

Radius: 11.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.61 AU - 2.17 AU

Year: 1705 Days

Day: 13.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,023,284 km

• M1: 144,661 km (0.117 R)
• M2: 749,485 km (0.077 R)
• M3: 1,171,651 km (0.094 R)
• M4: 1,617,153 km (0.106 R)
• M5: 1,993,392 km (0.08 R)
• M6: 2,428,871 km (0.08 R)
• M7: 3,283,075 km (0.116 R)
• M8: 3,845,862 km (0.113 R)
• M9: 4,381,273 km (0.11 R)
• M10: 5,840,750 km (0.081 R)
• M11: 6,361,799 km (0.046 R)
• M12: 8,476,365 km (0.055 R)
• M13: 10,821,012 km (0.038 R)
• M14: 11,469,070 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.7

Radius: 4.9

Gravity: 29.85 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.81 AU - 10.03 AU

Year: 16028 Days

Day: 22.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,023,284 km

• M1: 60,886 km (0.08 R)
• M2: 272,418 km (0.117 R)
• M3: 554,709 km (0.107 R)
• M4: 760,256 km (0.102 R)
• M5: 1,126,472 km (0.05 R)
• M6: 1,522,607 km (0.107 R)
• M7: 2,006,407 km (0.112 R)
• M8: 2,325,648 km (0.1 R)
• M9: 2,724,476 km (0.106 R)
• M10: 3,516,298 km (0.104 R)
• M11: 4,649,951 km (0.079 R)
• M12: 4,819,894 km (0.098 R)
• M13: 5,466,456 km (0.078 R)
• M14: 6,885,990 km (0.059 R)
• M15: 7,107,096 km (0.106 R)
• M16: 7,894,429 km (0.109 R)
• M17: 14,732,698 km (0.063 R)
• M18: 15,548,903 km (0.114 R)
• M19: 17,271,224 km (0.106 R)
• M20: 17,844,932 km (0.089 R)
• M21: 18,686,270 km (0.114 R)
• M22: 21,275,360 km (0.113 R)
• M23: 22,899,245 km (0.11 R)
• M24: 31,780,272 km (0.113 R)
• M25: 35,841,107 km (0.098 R)
• M26: 36,505,321 km (0.085 R)
• M27: 42,412,044 km (0.073 R)
• M28: 48,925,086 km (0.083 R)
• M29: 53,618,270 km (0.101 R)
• M30: 56,788,698 km (0.075 R)
• M31: 57,148,481 km (0.116 R)
• M32: 60,455,342 km (0.099 R)
• M33: 63,887,416 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 6.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.52 AU - 10.8 AU

Year: 22832 Days

Day: 17.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,023,284 km

• M1: 80,932 km (0.055 R)
• M2: 825,481 km (0.105 R)
• M3: 3,715,114 km (0.086 R)
• M4: 8,129,747 km (0.05 R)
• M5: 11,570,199 km (0.101 R)
• M6: 11,805,516 km (0.056 R)
• M7: 13,349,067 km (0.107 R)
• M8: 13,870,266 km (0.103 R)
• M9: 14,337,161 km (0.103 R)
• M10: 16,681,210 km (0.11 R)
• M11: 18,458,432 km (0.068 R)
• M12: 21,135,786 km (0.102 R)
• M13: 23,776,038 km (0.07 R)
• M14: 33,953,780 km (0.087 R)
• M15: 36,287,656 km (0.104 R)
• M16: 36,665,690 km (0.102 R)
• M17: 49,575,089 km (0.035 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 16,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit