🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 9.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.47 AU - 0.63 AU

Year: 272 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,291,527 km

• M1: 119,379 km (0.11 R)
• M2: 518,805 km (0.094 R)
• M3: 852,708 km (0.103 R)
• M4: 1,196,334 km (0.118 R)
• M5: 1,749,098 km (0.107 R)
• M6: 2,081,654 km (0.104 R)
• M7: 2,456,696 km (0.063 R)
• M8: 2,921,198 km (0.065 R)
• M9: 3,314,640 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.3

Radius: 11

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.03 AU - 1.33 AU

Year: 855 Days

Day: 13 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,291,527 km

• M1: 136,732 km (0.071 R)
• M2: 553,213 km (0.094 R)
• M3: 1,048,681 km (0.064 R)
• M4: 1,554,471 km (0.033 R)
• M5: 2,795,236 km (0.059 R)
• M6: 3,766,426 km (0.091 R)
• M7: 4,147,152 km (0.074 R)
• M8: 6,255,585 km (0.065 R)
• M9: 7,190,122 km (0.104 R)
• M10: 7,778,940 km (0.048 R)
• M11: 8,241,496 km (0.07 R)
• M12: 8,804,134 km (0.055 R)
• M13: 9,335,356 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 13.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.98 AU - 2.1 AU

Year: 1943 Days

Day: 9.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,291,527 km

• M1: 164,109 km (0.062 R)
• M2: 595,100 km (0.088 R)
• M3: 1,890,169 km (0.12 R)
• M4: 3,800,534 km (0.111 R)
• M5: 6,861,905 km (0.067 R)
• M6: 10,594,072 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.3

Radius: 8.2

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.67 AU - 2.47 AU

Year: 1986 Days

Day: 10 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,291,527 km

• M1: 102,026 km (0.089 R)
• M2: 475,572 km (0.102 R)
• M3: 982,559 km (0.11 R)
• M4: 1,295,069 km (0.116 R)
• M5: 1,716,935 km (0.047 R)
• M6: 2,039,019 km (0.111 R)
• M7: 2,333,577 km (0.093 R)
• M8: 2,627,387 km (0.104 R)
• M9: 5,576,709 km (0.047 R)
• M10: 7,117,717 km (0.055 R)
• M11: 8,462,303 km (0.057 R)
• M12: 9,126,368 km (0.115 R)
• M13: 10,938,447 km (0.048 R)
• M14: 12,216,910 km (0.102 R)
• M15: 16,903,063 km (0.093 R)
• M16: 17,529,130 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.4

Radius: 9.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.1 AU - 2.36 AU

Year: 2221 Days

Day: 10.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,291,527 km

• M1: 113,395 km (0.032 R)
• M2: 507,586 km (0.075 R)
• M3: 914,193 km (0.105 R)
• M4: 1,644,679 km (0.119 R)
• M5: 2,515,638 km (0.117 R)
• M6: 3,268,115 km (0.107 R)
• M7: 4,230,628 km (0.085 R)
• M8: 4,578,443 km (0.088 R)
• M9: 5,634,454 km (0.091 R)
• M10: 6,613,123 km (0.11 R)
• M11: 7,932,427 km (0.083 R)
• M12: 8,599,185 km (0.07 R)
• M13: 9,389,810 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.3

Radius: 14.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.75 AU - 3.03 AU

Year: 3276 Days

Day: 7.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,291,527 km

• M1: 183,257 km (0.107 R)
• M2: 695,181 km (0.072 R)
• M3: 1,187,957 km (0.051 R)
• M4: 1,706,164 km (0.097 R)
• M5: 2,869,138 km (0.08 R)
• M6: 3,467,379 km (0.061 R)
• M7: 4,627,661 km (0.114 R)
• M8: 5,169,354 km (0.112 R)
• M9: 6,500,327 km (0.092 R)
• M10: 8,947,748 km (0.09 R)
• M11: 10,194,347 km (0.086 R)
• M12: 11,159,852 km (0.082 R)
• M13: 13,273,221 km (0.116 R)
• M14: 14,527,898 km (0.048 R)
• M15: 15,479,191 km (0.09 R)
• M16: 16,136,225 km (0.085 R)
• M17: 18,279,962 km (0.069 R)
• M18: 20,477,106 km (0.1 R)
• M19: 25,090,405 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.5

Radius: 6.4

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.2 AU - 11.06 AU

Year: 19928 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,291,527 km

• M1: 81,680 km (0.094 R)
• M2: 344,823 km (0.064 R)
• M3: 649,255 km (0.094 R)
• M4: 1,205,609 km (0.099 R)
• M5: 2,953,212 km (0.102 R)
• M6: 3,457,805 km (0.106 R)
• M7: 6,270,694 km (0.056 R)
• M8: 6,920,996 km (0.103 R)
• M9: 7,473,012 km (0.112 R)
• M10: 9,088,370 km (0.049 R)
• M11: 9,525,944 km (0.078 R)
• M12: 11,355,376 km (0.119 R)
• M13: 15,461,389 km (0.112 R)
• M14: 16,243,337 km (0.097 R)
• M15: 23,169,569 km (0.064 R)
• M16: 23,575,278 km (0.093 R)
• M17: 24,715,214 km (0.077 R)
• M18: 36,540,178 km (0.038 R)
• M19: 37,089,800 km (0.092 R)
• M20: 44,901,950 km (0.12 R)
• M21: 50,112,744 km (0.101 R)
• M22: 51,993,039 km (0.056 R)
• M23: 61,909,433 km (0.086 R)
• M24: 64,272,032 km (0.078 R)
• M25: 69,596,071 km (0.104 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: 531 - 10,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit