🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.9

Radius: 10

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.73 AU - 0.99 AU

Year: 532 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,877,289 km

• M1: 124,465 km (0.119 R)
• M2: 463,305 km (0.048 R)
• M3: 850,464 km (0.039 R)
• M4: 1,178,682 km (0.112 R)
• M5: 1,577,210 km (0.1 R)
• M6: 2,091,677 km (0.045 R)
• M7: 2,477,042 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.5

Radius: 9.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.97 AU - 1.37 AU

Year: 844 Days

Day: 11.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,877,289 km

• M1: 117,135 km (0.1 R)
• M2: 508,184 km (0.073 R)
• M3: 802,593 km (0.096 R)
• M4: 1,102,088 km (0.105 R)
• M5: 2,302,012 km (0.079 R)
• M6: 2,626,340 km (0.031 R)
• M7: 3,631,788 km (0.052 R)
• M8: 4,004,735 km (0.1 R)
• M9: 4,301,088 km (0.068 R)
• M10: 4,719,214 km (0.112 R)
• M11: 5,363,532 km (0.087 R)
• M12: 5,742,165 km (0.098 R)
• M13: 6,083,547 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 11.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.28 AU - 1.4 AU

Year: 1034 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,877,289 km

• M1: 138,079 km (0.091 R)
• M2: 633,248 km (0.075 R)
• M3: 1,524,552 km (0.064 R)
• M4: 1,957,787 km (0.034 R)
• M5: 4,370,352 km (0.084 R)
• M6: 4,873,450 km (0.076 R)
• M7: 5,804,846 km (0.097 R)
• M8: 6,368,980 km (0.051 R)
• M9: 6,969,316 km (0.112 R)
• M10: 7,431,573 km (0.081 R)
• M11: 8,229,828 km (0.105 R)
• M12: 8,886,413 km (0.115 R)
• M13: 9,518,464 km (0.068 R)
• M14: 10,428,617 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.9

Radius: 12.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.54 AU - 4.12 AU

Year: 4998 Days

Day: 7.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,877,289 km

• M1: 160,519 km (0.113 R)
• M2: 760,107 km (0.072 R)
• M3: 1,296,714 km (0.097 R)
• M4: 1,893,909 km (0.073 R)
• M5: 2,687,227 km (0.108 R)
• M6: 3,404,399 km (0.101 R)
• M7: 4,017,900 km (0.094 R)
• M8: 5,720,323 km (0.111 R)
• M9: 6,159,842 km (0.104 R)
• M10: 7,616,028 km (0.1 R)
• M11: 8,593,650 km (0.087 R)
• M12: 9,015,216 km (0.113 R)
• M13: 9,817,211 km (0.12 R)
• M14: 11,517,839 km (0.066 R)
• M15: 12,365,760 km (0.108 R)
• M16: 13,560,598 km (0.064 R)
• M17: 14,239,174 km (0.045 R)
• M18: 16,823,627 km (0.103 R)
• M19: 18,226,855 km (0.104 R)
• M20: 19,378,310 km (0.049 R)
• M21: 19,839,071 km (0.086 R)
• M22: 20,988,282 km (0.086 R)
• M23: 23,942,391 km (0.075 R)
• M24: 24,473,164 km (0.103 R)
• M25: 27,245,512 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.1

Radius: 9.8

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.69 AU - 4.77 AU

Year: 6860 Days

Day: 5.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,877,289 km

• M1: 122,072 km (0.098 R)
• M2: 471,084 km (0.102 R)
• M3: 817,552 km (0.105 R)
• M4: 1,684,622 km (0.042 R)
• M5: 2,761,128 km (0.059 R)
• M6: 8,860,083 km (0.077 R)
• M7: 11,484,629 km (0.118 R)
• M8: 13,498,066 km (0.065 R)
• M9: 13,950,151 km (0.073 R)
• M10: 15,306,555 km (0.12 R)
• M11: 16,048,112 km (0.069 R)
• M12: 19,756,792 km (0.117 R)
• M13: 20,561,629 km (0.12 R)
• M14: 24,000,734 km (0.045 R)
• M15: 27,534,086 km (0.107 R)
• M16: 29,755,615 km (0.109 R)
• M17: 33,719,510 km (0.099 R)
• M18: 35,399,045 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.8

Radius: 7.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.54 AU - 7.42 AU

Year: 11000 Days

Day: 17.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,877,289 km

• M1: 114,442 km (0.094 R)
• M2: 388,057 km (0.107 R)
• M3: 708,047 km (0.108 R)
• M4: 1,162,375 km (0.116 R)
• M5: 1,468,602 km (0.057 R)
• M6: 2,037,822 km (0.088 R)
• M7: 2,651,622 km (0.117 R)
• M8: 3,231,164 km (0.112 R)
• M9: 3,562,673 km (0.074 R)
• M10: 4,723,254 km (0.059 R)
• M11: 5,034,716 km (0.064 R)
• M12: 5,667,366 km (0.097 R)
• M13: 6,150,866 km (0.08 R)
• M14: 6,626,737 km (0.107 R)
• M15: 7,386,245 km (0.043 R)
• M16: 7,690,378 km (0.11 R)
• M17: 8,323,775 km (0.06 R)
• M18: 8,779,151 km (0.101 R)
• M19: 10,152,160 km (0.058 R)
• M20: 12,023,630 km (0.108 R)
• M21: 12,985,694 km (0.1 R)
• M22: 14,230,198 km (0.106 R)
• M23: 15,123,148 km (0.092 R)
• M24: 16,499,598 km (0.088 R)
• M25: 19,571,889 km (0.103 R)
• M26: 20,675,174 km (0.119 R)
• M27: 22,053,419 km (0.089 R)
• M28: 23,737,442 km (0.086 R)
• M29: 25,333,352 km (0.091 R)
• M30: 27,179,240 km (0.032 R)
• M31: 29,873,049 km (0.11 R)
• M32: 32,031,746 km (0.08 R)
• M33: 32,637,917 km (0.106 R)
• M34: 36,328,347 km (0.116 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: 524 - 18,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit