🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 10.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.83 AU - 1.13 AU

Year: 626 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,609,771 km

• M1: 133,142 km (0.084 R)
• M2: 466,446 km (0.097 R)
• M3: 911,500 km (0.056 R)
• M4: 1,386,174 km (0.114 R)
• M5: 1,840,951 km (0.119 R)
• M6: 2,304,406 km (0.036 R)
• M7: 2,948,873 km (0.032 R)
• M8: 3,352,339 km (0.111 R)
• M9: 5,637,297 km (0.104 R)
• M10: 6,561,512 km (0.078 R)
• M11: 7,340,618 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 13.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.9 AU - 2.02 AU

Year: 1772 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,609,771 km

• M1: 164,109 km (0.075 R)
• M2: 598,990 km (0.063 R)
• M3: 1,025,045 km (0.105 R)
• M4: 1,533,827 km (0.114 R)
• M5: 1,952,701 km (0.092 R)
• M6: 2,371,874 km (0.09 R)
• M7: 2,814,534 km (0.101 R)
• M8: 3,687,288 km (0.075 R)
• M9: 4,353,298 km (0.073 R)
• M10: 4,895,142 km (0.096 R)
• M11: 5,326,133 km (0.11 R)
• M12: 5,947,413 km (0.11 R)
• M13: 6,373,468 km (0.049 R)
• M14: 7,952,623 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 12.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.71 AU - 2.59 AU

Year: 2036 Days

Day: 10.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,609,771 km

• M1: 154,535 km (0.104 R)
• M2: 659,577 km (0.093 R)
• M3: 1,880,894 km (0.08 R)
• M4: 2,434,855 km (0.089 R)
• M5: 3,570,004 km (0.086 R)
• M6: 4,092,100 km (0.066 R)
• M7: 5,451,346 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 13.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.64 AU - 3.16 AU

Year: 3189 Days

Day: 5.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,609,771 km

• M1: 170,841 km (0.112 R)
• M2: 650,152 km (0.045 R)
• M3: 1,135,747 km (0.062 R)
• M4: 1,688,511 km (0.096 R)
• M5: 2,448,917 km (0.12 R)
• M6: 3,042,073 km (0.101 R)
• M7: 3,520,786 km (0.056 R)
• M8: 4,520,100 km (0.066 R)
• M9: 4,955,579 km (0.055 R)
• M10: 5,393,901 km (0.083 R)
• M11: 5,938,437 km (0.08 R)
• M12: 6,462,478 km (0.062 R)
• M13: 7,077,625 km (0.062 R)
• M14: 8,223,096 km (0.072 R)
• M15: 9,232,881 km (0.09 R)
• M16: 9,862,389 km (0.097 R)
• M17: 10,679,343 km (0.113 R)
• M18: 14,651,765 km (0.036 R)
• M19: 18,864,441 km (0.119 R)
• M20: 21,120,078 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.2

Radius: 13

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.65 AU - 5.19 AU

Year: 7046 Days

Day: 9.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 25,609,771 km

• M1: 161,865 km (0.119 R)
• M2: 815,757 km (0.08 R)
• M3: 2,048,294 km (0.08 R)
• M4: 2,865,846 km (0.081 R)
• M5: 3,340,820 km (0.093 R)
• M6: 3,824,320 km (0.09 R)
• M7: 4,330,410 km (0.099 R)
• M8: 4,881,229 km (0.065 R)
• M9: 6,852,630 km (0.092 R)
• M10: 8,483,246 km (0.095 R)
• M11: 9,067,277 km (0.108 R)
• M12: 9,887,671 km (0.061 R)
• M13: 11,771,108 km (0.04 R)
• M14: 12,498,453 km (0.113 R)
• M15: 13,514,821 km (0.096 R)
• M16: 14,585,344 km (0.086 R)
• M17: 16,060,678 km (0.081 R)
• M18: 17,261,650 km (0.113 R)
• M19: 18,010,536 km (0.12 R)
• M20: 20,802,930 km (0.1 R)
• M21: 22,892,065 km (0.04 R)
• M22: 24,179,803 km (0.051 R)
• M23: 28,504,827 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.6

Radius: 6.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.07 AU - 8.67 AU

Year: 12919 Days

Day: 21 Hours

Environment

Temp: -226 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 25,609,771 km

• M1: 78,838 km (0.095 R)
• M2: 308,172 km (0.114 R)
• M3: 688,300 km (0.095 R)
• M4: 1,021,155 km (0.078 R)
• M5: 1,361,191 km (0.053 R)
• M6: 2,436,052 km (0.109 R)
• M7: 2,661,945 km (0.073 R)
• M8: 2,991,060 km (0.115 R)
• M9: 3,709,878 km (0.108 R)
• M10: 4,076,392 km (0.073 R)
• M11: 4,831,562 km (0.043 R)
• M12: 5,216,029 km (0.119 R)
• M13: 5,456,433 km (0.09 R)
• M14: 5,873,512 km (0.114 R)
• M15: 6,646,484 km (0.103 R)
• M16: 7,757,248 km (0.098 R)
• M17: 8,502,096 km (0.104 R)
• M18: 9,528,636 km (0.116 R)
• M19: 14,942,284 km (0.088 R)
• M20: 17,182,363 km (0.037 R)
• M21: 17,477,370 km (0.096 R)
• M22: 18,690,758 km (0.102 R)
• M23: 20,219,798 km (0.076 R)
• M24: 21,216,718 km (0.108 R)
• M25: 22,879,349 km (0.111 R)
• M26: 24,477,952 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit