🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 13.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.6 AU - 0.76 AU

Year: 394 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,598,757 km

• M1: 163,062 km (0.073 R)
• M2: 629,807 km (0.088 R)
• M3: 1,065,885 km (0.095 R)
• M4: 1,524,103 km (0.053 R)
• M5: 2,107,236 km (0.081 R)
• M6: 2,662,543 km (0.109 R)
• M7: 3,097,125 km (0.076 R)
• M8: 3,819,682 km (0.116 R)
• M9: 4,333,551 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 12.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.71 AU - 0.81 AU

Year: 466 Days

Day: 13.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,598,757 km

• M1: 153,039 km (0.077 R)
• M2: 650,152 km (0.083 R)
• M3: 1,116,449 km (0.092 R)
• M4: 1,499,569 km (0.098 R)
• M5: 2,454,751 km (0.066 R)
• M6: 2,943,039 km (0.096 R)
• M7: 3,624,008 km (0.044 R)
• M8: 4,394,288 km (0.088 R)
• M9: 4,912,794 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 9.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.02 AU - 6.02 AU

Year: 7906 Days

Day: 6.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,598,757 km

• M1: 121,922 km (0.111 R)
• M2: 549,772 km (0.093 R)
• M3: 879,785 km (0.11 R)
• M4: 1,250,489 km (0.091 R)
• M5: 1,588,281 km (0.103 R)
• M6: 2,026,752 km (0.083 R)
• M7: 2,422,738 km (0.095 R)
• M8: 5,108,468 km (0.098 R)
• M9: 7,504,577 km (0.042 R)
• M10: 12,441,307 km (0.077 R)
• M11: 13,677,135 km (0.068 R)
• M12: 14,223,915 km (0.074 R)
• M13: 16,446,790 km (0.08 R)
• M14: 17,466,898 km (0.106 R)
• M15: 19,820,820 km (0.112 R)
• M16: 21,172,287 km (0.11 R)
• M17: 23,208,015 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 12.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.22 AU - 6.64 AU

Year: 8894 Days

Day: 8.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,598,757 km

• M1: 154,684 km (0.077 R)
• M2: 590,762 km (0.095 R)
• M3: 993,180 km (0.057 R)
• M4: 1,413,401 km (0.083 R)
• M5: 2,557,974 km (0.047 R)
• M6: 3,006,468 km (0.099 R)
• M7: 6,508,106 km (0.103 R)
• M8: 6,902,895 km (0.082 R)
• M9: 7,900,264 km (0.076 R)
• M10: 8,645,261 km (0.102 R)
• M11: 9,757,372 km (0.091 R)
• M12: 10,962,382 km (0.116 R)
• M13: 11,419,703 km (0.081 R)
• M14: 14,679,889 km (0.112 R)
• M15: 15,236,094 km (0.114 R)
• M16: 15,999,642 km (0.113 R)
• M17: 17,057,149 km (0.119 R)
• M18: 18,160,583 km (0.098 R)
• M19: 21,677,779 km (0.093 R)
• M20: 22,157,240 km (0.118 R)
• M21: 25,184,203 km (0.11 R)
• M22: 28,192,168 km (0.107 R)
• M23: 29,148,996 km (0.11 R)
• M24: 33,511,718 km (0.111 R)
• M25: 34,802,748 km (0.062 R)
• M26: 37,028,016 km (0.105 R)

Asteroid Belt

Center: 6.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.9

Radius: 5.4

Gravity: 27.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.18 AU - 8.84 AU

Year: 15935 Days

Day: 20.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,598,757 km

• M1: 67,917 km (0.117 R)
• M2: 247,435 km (0.12 R)
• M3: 666,758 km (0.105 R)
• M4: 912,697 km (0.115 R)
• M5: 1,372,860 km (0.056 R)
• M6: 2,051,884 km (0.087 R)
• M7: 2,487,663 km (0.107 R)
• M8: 3,713,468 km (0.073 R)
• M9: 5,258,814 km (0.092 R)
• M10: 5,831,026 km (0.094 R)
• M11: 6,193,651 km (0.079 R)
• M12: 7,465,083 km (0.09 R)
• M13: 8,386,756 km (0.088 R)
• M14: 10,221,574 km (0.112 R)
• M15: 10,395,406 km (0.095 R)
• M16: 16,653,534 km (0.066 R)
• M17: 18,473,542 km (0.051 R)
• M18: 19,166,928 km (0.113 R)
• M19: 23,494,346 km (0.056 R)
• M20: 24,721,796 km (0.047 R)
• M21: 30,656,493 km (0.094 R)
• M22: 39,572,826 km (0.112 R)
• M23: 39,858,408 km (0.099 R)
• M24: 47,292,076 km (0.031 R)
• M25: 49,574,191 km (0.111 R)
• M26: 50,910,549 km (0.094 R)
• M27: 51,928,562 km (0.081 R)
• M28: 52,614,768 km (0.116 R)
• M29: 57,405,041 km (0.116 R)
• M30: 59,999,667 km (0.114 R)
• M31: 63,254,168 km (0.088 R)
• M32: 64,627,776 km (0.106 R)
• M33: 66,221,741 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.2

Radius: 7

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.7 AU - 10.32 AU

Year: 17450 Days

Day: 15.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,598,757 km

• M1: 87,964 km (0.04 R)
• M2: 387,458 km (0.105 R)
• M3: 716,873 km (0.072 R)
• M4: 1,005,447 km (0.09 R)
• M5: 1,291,179 km (0.06 R)
• M6: 1,724,564 km (0.092 R)
• M7: 2,137,903 km (0.112 R)
• M8: 2,573,233 km (0.102 R)
• M9: 4,573,955 km (0.078 R)
• M10: 5,193,888 km (0.096 R)
• M11: 5,542,003 km (0.118 R)
• M12: 5,831,475 km (0.104 R)
• M13: 6,169,416 km (0.054 R)
• M14: 6,560,016 km (0.106 R)
• M15: 7,092,285 km (0.113 R)
• M16: 8,242,992 km (0.105 R)
• M17: 8,525,283 km (0.093 R)
• M18: 10,520,321 km (0.107 R)
• M19: 11,078,171 km (0.104 R)
• M20: 17,322,536 km (0.049 R)
• M21: 24,688,137 km (0.119 R)
• M22: 25,275,458 km (0.093 R)
• M23: 33,900,074 km (0.116 R)
• M24: 35,857,413 km (0.103 R)
• M25: 38,408,505 km (0.08 R)
• M26: 39,995,739 km (0.074 R)
• M27: 40,669,976 km (0.115 R)
• M28: 41,351,544 km (0.035 R)
• M29: 43,300,804 km (0.092 R)
• M30: 47,682,227 km (0.087 R)
• M31: 53,319,224 km (0.108 R)
• M32: 54,960,313 km (0.052 R)
• M33: 55,626,173 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679

Radius: 7.8

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.01 AU - 10.81 AU

Year: 20291 Days

Day: 19.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,598,757 km

• M1: 97,089 km (0.111 R)
• M2: 422,315 km (0.061 R)
• M3: 775,515 km (0.094 R)
• M4: 1,426,117 km (0.081 R)
• M5: 2,627,387 km (0.116 R)
• M6: 3,103,857 km (0.044 R)
• M7: 3,490,717 km (0.091 R)
• M8: 4,228,833 km (0.074 R)
• M9: 5,805,445 km (0.088 R)
• M10: 6,437,645 km (0.044 R)
• M11: 8,399,771 km (0.112 R)
• M12: 9,545,391 km (0.084 R)
• M13: 11,041,071 km (0.085 R)
• M14: 12,964,301 km (0.11 R)
• M15: 13,317,202 km (0.095 R)
• M16: 13,894,949 km (0.096 R)
• M17: 14,640,695 km (0.056 R)
• M18: 16,870,451 km (0.111 R)
• M19: 17,805,288 km (0.105 R)
• M20: 19,044,407 km (0.111 R)
• M21: 21,009,525 km (0.056 R)
• M22: 23,939,998 km (0.052 R)
• M23: 30,473,236 km (0.082 R)
• M24: 33,945,253 km (0.096 R)
• M25: 34,212,435 km (0.097 R)
• M26: 35,845,445 km (0.118 R)
• M27: 46,747,839 km (0.095 R)
• M28: 47,745,058 km (0.113 R)
• M29: 49,438,506 km (0.043 R)
• M30: 50,300,190 km (0.114 R)
• M31: 74,101,809 km (0.066 R)
• M32: 74,551,800 km (0.091 R)
• M33: 76,369,414 km (0.118 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: 268 - 14,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit