🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 11.3

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.46 AU - 0.72 AU

Year: 307 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,384,041 km

• M1: 140,472 km (0.094 R)
• M2: 580,290 km (0.109 R)
• M3: 990,338 km (0.118 R)
• M4: 1,361,939 km (0.078 R)
• M5: 1,944,623 km (0.068 R)
• M6: 2,409,723 km (0.117 R)
• M7: 2,811,393 km (0.054 R)
• M8: 3,919,015 km (0.065 R)
• M9: 4,307,820 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.3

Radius: 14.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.63 AU - 0.71 AU

Year: 372 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 80,384,041 km

• M1: 184,005 km (0.092 R)
• M2: 801,097 km (0.084 R)
• M3: 1,721,572 km (0.105 R)
• M4: 2,183,082 km (0.085 R)
• M5: 2,988,816 km (0.04 R)
• M6: 4,696,775 km (0.066 R)
• M7: 5,334,211 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 14

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.82 AU - 0.94 AU

Year: 560 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 80,384,041 km

• M1: 176,675 km (0.108 R)
• M2: 846,275 km (0.095 R)
• M3: 1,348,625 km (0.086 R)
• M4: 1,948,363 km (0.111 R)
• M5: 2,397,007 km (0.116 R)
• M6: 2,973,856 km (0.116 R)
• M7: 3,417,713 km (0.042 R)
• M8: 4,303,183 km (0.055 R)
• M9: 5,025,591 km (0.098 R)
• M10: 6,036,274 km (0.088 R)
• M11: 6,964,678 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706

Radius: 8.3

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.73 AU - 1.05 AU

Year: 569 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,384,041 km

• M1: 105,766 km (0.081 R)
• M2: 438,322 km (0.096 R)
• M3: 899,083 km (0.085 R)
• M4: 1,160,730 km (0.101 R)
• M5: 1,446,013 km (0.111 R)
• M6: 2,334,026 km (0.112 R)
• M7: 3,131,083 km (0.04 R)
• M8: 3,625,654 km (0.085 R)
• M9: 4,112,894 km (0.104 R)
• M10: 5,099,642 km (0.12 R)
• M11: 5,803,201 km (0.069 R)
• M12: 6,159,244 km (0.114 R)
• M13: 6,894,816 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.5

Radius: 13

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.74 AU - 1.2 AU

Year: 648 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 80,384,041 km

• M1: 161,715 km (0.062 R)
• M2: 703,858 km (0.067 R)
• M3: 1,849,329 km (0.049 R)
• M4: 2,702,486 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 11

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.87 AU - 1.91 AU

Year: 1762 Days

Day: 10.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,384,041 km

• M1: 136,732 km (0.071 R)
• M2: 630,256 km (0.115 R)
• M3: 1,077,254 km (0.083 R)
• M4: 1,424,920 km (0.093 R)
• M5: 1,924,128 km (0.082 R)
• M6: 2,591,634 km (0.052 R)
• M7: 3,184,789 km (0.115 R)
• M8: 4,347,763 km (0.113 R)
• M9: 5,253,279 km (0.088 R)
• M10: 6,404,734 km (0.099 R)
• M11: 6,973,355 km (0.119 R)
• M12: 7,380,261 km (0.092 R)
• M13: 9,329,970 km (0.109 R)
• M14: 11,414,766 km (0.076 R)
• M15: 11,866,402 km (0.103 R)
• M16: 12,369,051 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.5

Radius: 6.1

Gravity: 23.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.27 AU - 11.37 AU

Year: 19298 Days

Day: 23.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 80,384,041 km

• M1: 77,342 km (0.043 R)
• M2: 470,485 km (0.119 R)
• M3: 662,270 km (0.1 R)
• M4: 990,637 km (0.09 R)
• M5: 1,471,145 km (0.073 R)
• M6: 2,116,660 km (0.102 R)
• M7: 2,422,289 km (0.115 R)
• M8: 3,489,670 km (0.044 R)
• M9: 4,766,787 km (0.119 R)
• M10: 4,987,743 km (0.049 R)
• M11: 5,254,176 km (0.112 R)
• M12: 5,651,359 km (0.096 R)
• M13: 6,111,073 km (0.053 R)
• M14: 6,686,277 km (0.11 R)
• M15: 8,255,110 km (0.094 R)
• M16: 8,737,114 km (0.116 R)
• M17: 9,124,872 km (0.074 R)
• M18: 10,296,223 km (0.064 R)
• M19: 10,728,860 km (0.073 R)
• M20: 11,630,486 km (0.083 R)
• M21: 12,862,575 km (0.097 R)
• M22: 16,153,728 km (0.109 R)
• M23: 16,907,252 km (0.056 R)
• M24: 17,859,742 km (0.106 R)
• M25: 22,334,663 km (0.104 R)
• M26: 23,269,201 km (0.089 R)
• M27: 24,884,259 km (0.107 R)
• M28: 29,801,691 km (0.118 R)
• M29: 31,574,575 km (0.063 R)
• M30: 44,032,039 km (0.073 R)
• M31: 50,094,642 km (0.109 R)
• M32: 55,365,274 km (0.099 R)
• M33: 58,231,121 km (0.104 R)
• M34: 59,799,206 km (0.099 R)
• M35: 62,001,137 km (0.045 R)
• M36: 62,814,949 km (0.101 R)
• M37: 73,825,203 km (0.084 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: 286 - 19,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit