🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 9.6

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.59 AU - 0.75 AU

Year: 379 Days

Day: 7.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,309,777 km

• M1: 119,379 km (0.113 R)
• M2: 433,834 km (0.089 R)
• M3: 802,593 km (0.067 R)
• M4: 1,226,553 km (0.099 R)
• M5: 1,699,432 km (0.087 R)
• M6: 2,088,237 km (0.111 R)
• M7: 2,497,237 km (0.091 R)
• M8: 3,228,472 km (0.05 R)
• M9: 4,801,344 km (0.046 R)
• M10: 5,585,536 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 10.8

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.13 AU - 1.33 AU

Year: 942 Days

Day: 8.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 83,309,777 km

• M1: 134,488 km (0.066 R)
• M2: 516,262 km (0.088 R)
• M3: 1,240,914 km (0.12 R)
• M4: 2,399,999 km (0.082 R)
• M5: 3,671,281 km (0.053 R)
• M6: 4,477,165 km (0.069 R)
• M7: 6,010,543 km (0.12 R)
• M8: 6,553,434 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.1

Radius: 11.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.56 AU - 2.08 AU

Year: 1695 Days

Day: 11.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,309,777 km

• M1: 139,276 km (0.062 R)
• M2: 553,662 km (0.101 R)
• M3: 1,016,218 km (0.109 R)
• M4: 1,745,807 km (0.119 R)
• M5: 2,612,278 km (0.068 R)
• M6: 3,034,144 km (0.084 R)
• M7: 3,454,215 km (0.105 R)
• M8: 4,139,822 km (0.085 R)
• M9: 4,913,991 km (0.104 R)
• M10: 5,431,749 km (0.073 R)
• M11: 9,064,434 km (0.036 R)
• M12: 10,636,109 km (0.105 R)
• M13: 11,221,635 km (0.078 R)
• M14: 12,158,717 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 12.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.37 AU - 3.39 AU

Year: 3374 Days

Day: 8 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,309,777 km

• M1: 156,928 km (0.114 R)
• M2: 654,939 km (0.096 R)
• M3: 1,742,217 km (0.062 R)
• M4: 2,361,851 km (0.066 R)
• M5: 3,204,835 km (0.042 R)
• M6: 5,030,079 km (0.109 R)
• M7: 5,722,119 km (0.072 R)
• M8: 6,769,453 km (0.055 R)
• M9: 7,211,365 km (0.082 R)
• M10: 7,761,287 km (0.075 R)
• M11: 8,215,017 km (0.104 R)
• M12: 10,390,021 km (0.096 R)
• M13: 12,145,103 km (0.032 R)
• M14: 16,579,782 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.3

Radius: 14.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.74 AU - 4.56 AU

Year: 5836 Days

Day: 9 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,309,777 km

• M1: 178,470 km (0.11 R)
• M2: 677,678 km (0.111 R)
• M3: 1,173,296 km (0.103 R)
• M4: 2,039,169 km (0.113 R)
• M5: 2,675,857 km (0.105 R)
• M6: 3,573,594 km (0.081 R)
• M7: 5,265,845 km (0.095 R)
• M8: 6,779,177 km (0.119 R)
• M9: 7,307,108 km (0.099 R)
• M10: 10,967,618 km (0.114 R)
• M11: 11,511,855 km (0.087 R)
• M12: 12,773,115 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.6

Radius: 4.5

Gravity: 44.87 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.54 AU - 7.76 AU

Year: 13197 Days

Day: 24.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 83,309,777 km

• M1: 62,532 km (0.076 R)
• M2: 252,970 km (0.057 R)
• M3: 554,859 km (0.059 R)
• M4: 975,677 km (0.034 R)
• M5: 1,372,560 km (0.09 R)
• M6: 1,648,419 km (0.061 R)
• M7: 2,770,253 km (0.08 R)
• M8: 3,502,385 km (0.051 R)
• M9: 3,753,859 km (0.057 R)
• M10: 4,047,221 km (0.09 R)
• M11: 4,387,406 km (0.12 R)
• M12: 4,746,292 km (0.026 R)
• M13: 5,089,320 km (0.102 R)
• M14: 5,597,204 km (0.091 R)
• M15: 7,781,034 km (0.099 R)
• M16: 9,060,694 km (0.113 R)
• M17: 14,284,801 km (0.045 R)
• M18: 16,729,679 km (0.118 R)
• M19: 18,842,001 km (0.105 R)
• M20: 21,677,629 km (0.085 R)
• M21: 23,002,917 km (0.1 R)
• M22: 25,502,398 km (0.059 R)
• M23: 26,338,949 km (0.118 R)
• M24: 35,089,677 km (0.096 R)
• M25: 37,311,355 km (0.118 R)
• M26: 44,086,941 km (0.116 R)
• M27: 52,303,455 km (0.03 R)
• M28: 56,241,918 km (0.103 R)
• M29: 60,006,249 km (0.032 R)
• M30: 61,297,578 km (0.105 R)
• M31: 62,795,651 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.4

Radius: 5.6

Gravity: 22.75 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.41 AU - 10.97 AU

Year: 22453 Days

Day: 24.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 83,309,777 km

• M1: 76,295 km (0.103 R)
• M2: 297,999 km (0.103 R)
• M3: 765,941 km (0.085 R)
• M4: 955,930 km (0.066 R)
• M5: 2,294,682 km (0.039 R)
• M6: 2,696,202 km (0.111 R)
• M7: 4,389,351 km (0.106 R)
• M8: 5,437,135 km (0.054 R)
• M9: 5,764,754 km (0.074 R)
• M10: 6,019,070 km (0.113 R)
• M11: 6,550,292 km (0.095 R)
• M12: 6,921,445 km (0.113 R)
• M13: 11,505,871 km (0.071 R)
• M14: 12,816,199 km (0.101 R)
• M15: 16,060,079 km (0.112 R)
• M16: 17,252,524 km (0.118 R)
• M17: 21,082,379 km (0.094 R)
• M18: 21,282,541 km (0.072 R)
• M19: 24,548,861 km (0.081 R)
• M20: 37,923,659 km (0.065 R)
• M21: 43,331,023 km (0.095 R)
• M22: 56,602,299 km (0.12 R)
• M23: 62,796,997 km (0.12 R)
• M24: 64,676,545 km (0.117 R)
• M25: 72,570,525 km (0.054 R)
• M26: 80,349,016 km (0.077 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: 437 - 12,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit