🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.5

Radius: 13

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.79 AU - 1.03 AU

Year: 589 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,646,755 km

• M1: 166,502 km (0.107 R)
• M2: 616,942 km (0.077 R)
• M3: 1,036,264 km (0.078 R)
• M4: 1,454,540 km (0.096 R)
• M5: 2,961,589 km (0.066 R)
• M6: 3,446,735 km (0.081 R)
• M7: 5,283,198 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 12.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.86 AU - 1.18 AU

Year: 699 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 31,646,755 km

• M1: 154,235 km (0.036 R)
• M2: 566,826 km (0.116 R)
• M3: 1,037,760 km (0.086 R)
• M4: 1,657,993 km (0.086 R)
• M5: 2,106,488 km (0.108 R)
• M6: 3,041,774 km (0.111 R)
• M7: 3,722,743 km (0.118 R)
• M8: 4,315,001 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 10.3

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.05 AU - 1.51 AU

Year: 982 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,646,755 km

• M1: 128,505 km (0.11 R)
• M2: 502,948 km (0.108 R)
• M3: 984,653 km (0.036 R)
• M4: 1,472,043 km (0.029 R)
• M5: 2,784,615 km (0.102 R)
• M6: 3,309,105 km (0.099 R)
• M7: 5,943,075 km (0.092 R)
• M8: 6,815,081 km (0.1 R)
• M9: 7,950,678 km (0.069 R)
• M10: 8,923,962 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.8

Radius: 14.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.06 AU - 1.58 AU

Year: 1029 Days

Day: 14.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,646,755 km

• M1: 185,352 km (0.119 R)
• M2: 834,756 km (0.1 R)
• M3: 1,333,815 km (0.066 R)
• M4: 1,999,226 km (0.084 R)
• M5: 2,463,279 km (0.032 R)
• M6: 3,108,943 km (0.118 R)
• M7: 3,979,453 km (0.052 R)
• M8: 4,473,126 km (0.1 R)
• M9: 8,741,153 km (0.028 R)
• M10: 10,099,053 km (0.069 R)
• M11: 10,763,866 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 8.1

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.67 AU - 2.59 AU

Year: 2108 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,646,755 km

• M1: 100,679 km (0.03 R)
• M2: 540,348 km (0.117 R)
• M3: 885,919 km (0.042 R)
• M4: 1,277,416 km (0.104 R)
• M5: 1,555,967 km (0.102 R)
• M6: 1,961,976 km (0.09 R)
• M7: 2,554,234 km (0.113 R)
• M8: 2,870,783 km (0.098 R)
• M9: 3,617,127 km (0.08 R)
• M10: 4,182,457 km (0.104 R)
• M11: 4,604,473 km (0.111 R)
• M12: 4,887,512 km (0.102 R)
• M13: 5,738,126 km (0.066 R)
• M14: 6,812,388 km (0.112 R)
• M15: 7,451,919 km (0.071 R)
• M16: 7,730,021 km (0.117 R)
• M17: 8,697,321 km (0.047 R)
• M18: 10,143,334 km (0.033 R)
• M19: 10,554,579 km (0.106 R)
• M20: 11,192,314 km (0.042 R)
• M21: 12,427,843 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727

Radius: 9.1

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.78 AU - 5.28 AU

Year: 6539 Days

Day: 5.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,646,755 km

• M1: 121,473 km (0.088 R)
• M2: 525,986 km (0.055 R)
• M3: 1,207,255 km (0.062 R)
• M4: 1,647,521 km (0.027 R)
• M5: 3,115,076 km (0.087 R)
• M6: 4,225,392 km (0.1 R)
• M7: 5,217,375 km (0.095 R)
• M8: 6,123,490 km (0.095 R)
• M9: 6,807,152 km (0.102 R)
• M10: 7,770,861 km (0.095 R)
• M11: 8,245,236 km (0.106 R)
• M12: 10,244,761 km (0.091 R)
• M13: 10,718,987 km (0.096 R)
• M14: 11,968,428 km (0.086 R)
• M15: 12,335,092 km (0.074 R)
• M16: 12,655,232 km (0.118 R)
• M17: 14,994,195 km (0.047 R)
• M18: 15,605,601 km (0.051 R)
• M19: 16,553,902 km (0.116 R)
• M20: 17,674,540 km (0.084 R)
• M21: 18,013,528 km (0.067 R)
• M22: 19,270,001 km (0.106 R)
• M23: 21,569,470 km (0.115 R)
• M24: 27,332,877 km (0.067 R)
• M25: 31,399,995 km (0.095 R)
• M26: 33,319,186 km (0.075 R)
• M27: 36,506,668 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.2

Radius: 10

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.86 AU - 5.9 AU

Year: 8464 Days

Day: 9.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,646,755 km

• M1: 132,245 km (0.116 R)
• M2: 877,392 km (0.089 R)
• M3: 1,352,365 km (0.059 R)
• M4: 1,708,108 km (0.113 R)
• M5: 3,878,474 km (0.043 R)
• M6: 4,405,059 km (0.09 R)
• M7: 5,660,185 km (0.106 R)
• M8: 8,387,803 km (0.057 R)
• M9: 9,063,836 km (0.026 R)
• M10: 13,907,366 km (0.114 R)
• M11: 16,324,419 km (0.051 R)
• M12: 18,018,465 km (0.104 R)
• M13: 22,572,224 km (0.102 R)
• M14: 26,980,574 km (0.113 R)
• M15: 28,187,979 km (0.093 R)
• M16: 29,431,137 km (0.081 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit