🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.9

Radius: 8.7

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.6 AU - 0.72 AU

Year: 377 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,067,808 km

• M1: 109,356 km (0.084 R)
• M2: 450,738 km (0.101 R)
• M3: 928,105 km (0.083 R)
• M4: 1,258,268 km (0.107 R)
• M5: 2,315,326 km (0.092 R)
• M6: 2,848,643 km (0.111 R)
• M7: 3,825,367 km (0.1 R)
• M8: 4,173,182 km (0.097 R)
• M9: 4,840,538 km (0.088 R)
• M10: 5,345,431 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.6

Radius: 8.1

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.08 AU - 1.28 AU

Year: 901 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,067,808 km

• M1: 100,679 km (0.091 R)
• M2: 388,805 km (0.084 R)
• M3: 775,366 km (0.109 R)
• M4: 1,032,973 km (0.11 R)
• M5: 2,553,037 km (0.091 R)
• M6: 2,816,928 km (0.069 R)
• M7: 4,092,998 km (0.108 R)
• M8: 4,751,528 km (0.092 R)
• M9: 5,247,445 km (0.08 R)
• M10: 8,183,452 km (0.054 R)
• M11: 9,115,148 km (0.078 R)
• M12: 9,563,941 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 12.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.89 AU - 1.99 AU

Year: 1899 Days

Day: 10.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 115.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,067,808 km

• M1: 150,495 km (0.102 R)
• M2: 580,889 km (0.103 R)
• M3: 1,013,675 km (0.091 R)
• M4: 2,711,312 km (0.117 R)
• M5: 3,352,488 km (0.027 R)
• M6: 3,743,388 km (0.102 R)
• M7: 4,736,867 km (0.064 R)
• M8: 5,875,157 km (0.084 R)
• M9: 7,267,614 km (0.057 R)
• M10: 9,983,115 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 12.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.91 AU - 3.47 AU

Year: 4005 Days

Day: 14.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,067,808 km

• M1: 154,235 km (0.114 R)
• M2: 621,280 km (0.074 R)
• M3: 1,245,103 km (0.115 R)
• M4: 1,820,756 km (0.098 R)
• M5: 2,215,544 km (0.04 R)
• M6: 2,696,801 km (0.117 R)
• M7: 3,854,240 km (0.088 R)
• M8: 4,959,768 km (0.103 R)
• M9: 5,410,656 km (0.076 R)
• M10: 6,552,985 km (0.075 R)
• M11: 7,351,987 km (0.03 R)
• M12: 8,496,112 km (0.1 R)
• M13: 14,963,826 km (0.087 R)
• M14: 15,717,500 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.5

Radius: 13.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.22 AU - 4.24 AU

Year: 5064 Days

Day: 7.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,067,808 km

• M1: 165,455 km (0.06 R)
• M2: 590,463 km (0.082 R)
• M3: 1,439,281 km (0.111 R)
• M4: 2,133,266 km (0.073 R)
• M5: 2,691,116 km (0.117 R)
• M6: 3,484,583 km (0.076 R)
• M7: 4,059,189 km (0.026 R)
• M8: 4,500,951 km (0.084 R)
• M9: 5,078,848 km (0.106 R)
• M10: 7,383,104 km (0.053 R)
• M11: 9,053,962 km (0.117 R)
• M12: 10,271,839 km (0.044 R)
• M13: 12,299,638 km (0.045 R)
• M14: 13,332,162 km (0.066 R)
• M15: 14,104,536 km (0.105 R)
• M16: 14,852,077 km (0.086 R)
• M17: 16,955,273 km (0.079 R)
• M18: 18,109,271 km (0.111 R)
• M19: 18,992,646 km (0.042 R)
• M20: 19,706,677 km (0.119 R)
• M21: 21,605,373 km (0.081 R)
• M22: 22,240,715 km (0.107 R)
• M23: 25,372,098 km (0.1 R)
• M24: 26,238,569 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 8.2

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.25 AU - 4.85 AU

Year: 5729 Days

Day: 14.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,067,808 km

• M1: 102,175 km (0.105 R)
• M2: 369,058 km (0.107 R)
• M3: 638,334 km (0.104 R)
• M4: 1,084,585 km (0.096 R)
• M5: 1,594,414 km (0.039 R)
• M6: 1,868,328 km (0.114 R)
• M7: 2,373,370 km (0.08 R)
• M8: 2,714,453 km (0.114 R)
• M9: 3,026,963 km (0.075 R)
• M10: 3,518,243 km (0.108 R)
• M11: 3,842,571 km (0.056 R)
• M12: 4,445,450 km (0.092 R)
• M13: 6,294,630 km (0.114 R)
• M14: 7,351,987 km (0.092 R)
• M15: 10,226,510 km (0.065 R)
• M16: 10,938,148 km (0.074 R)
• M17: 19,967,127 km (0.042 R)
• M18: 25,160,267 km (0.114 R)
• M19: 25,415,631 km (0.075 R)
• M20: 26,192,194 km (0.085 R)
• M21: 26,807,190 km (0.084 R)
• M22: 27,521,670 km (0.063 R)
• M23: 27,792,891 km (0.103 R)
• M24: 32,579,424 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.3

Radius: 11

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.69 AU - 5.23 AU

Year: 7765 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,067,808 km

• M1: 139,276 km (0.112 R)
• M2: 519,553 km (0.114 R)
• M3: 913,744 km (0.089 R)
• M4: 1,416,991 km (0.081 R)
• M5: 1,762,113 km (0.107 R)
• M6: 2,345,545 km (0.066 R)
• M7: 3,437,161 km (0.104 R)
• M8: 4,147,152 km (0.085 R)
• M9: 4,728,041 km (0.089 R)
• M10: 6,151,464 km (0.103 R)
• M11: 8,319,437 km (0.052 R)
• M12: 8,858,438 km (0.116 R)
• M13: 9,914,449 km (0.086 R)
• M14: 13,814,167 km (0.103 R)
• M15: 16,615,088 km (0.073 R)
• M16: 18,286,096 km (0.104 R)
• M17: 20,361,916 km (0.064 R)
• M18: 21,265,038 km (0.109 R)
• M19: 22,352,315 km (0.104 R)
• M20: 26,805,844 km (0.1 R)
• M21: 32,219,791 km (0.109 R)
• M22: 32,625,052 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.6

Radius: 7.6

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.11 AU - 7.85 AU

Year: 11595 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 31,067,808 km

• M1: 94,845 km (0.112 R)
• M2: 414,386 km (0.112 R)
• M3: 798,254 km (0.03 R)
• M4: 1,773,034 km (0.109 R)
• M5: 2,632,773 km (0.084 R)
• M6: 3,214,858 km (0.084 R)
• M7: 3,613,686 km (0.073 R)
• M8: 4,017,301 km (0.076 R)
• M9: 4,391,146 km (0.077 R)
• M10: 5,724,213 km (0.104 R)
• M11: 6,737,589 km (0.107 R)
• M12: 7,018,833 km (0.094 R)
• M13: 7,909,838 km (0.105 R)
• M14: 9,812,424 km (0.109 R)
• M15: 14,036,319 km (0.119 R)
• M16: 14,696,046 km (0.116 R)
• M17: 16,291,358 km (0.072 R)
• M18: 18,935,500 km (0.094 R)
• M19: 22,027,987 km (0.069 R)
• M20: 23,190,064 km (0.071 R)
• M21: 23,739,985 km (0.074 R)
• M22: 25,441,811 km (0.078 R)
• M23: 32,038,329 km (0.105 R)
• M24: 38,913,847 km (0.058 R)
• M25: 39,951,308 km (0.088 R)
• M26: 41,810,959 km (0.111 R)
• M27: 42,762,103 km (0.116 R)
• M28: 43,588,780 km (0.114 R)
• M29: 44,285,757 km (0.083 R)
• M30: 45,702,149 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280

Radius: 3.9

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.32 AU - 8.9 AU

Year: 14757 Days

Day: 18.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 31,067,808 km

• M1: 48,619 km (0.036 R)
• M2: 207,043 km (0.041 R)
• M3: 794,365 km (0.118 R)
• M4: 945,010 km (0.117 R)
• M5: 1,304,643 km (0.117 R)
• M6: 2,269,848 km (0.052 R)
• M7: 2,738,838 km (0.104 R)
• M8: 2,952,314 km (0.105 R)
• M9: 4,162,262 km (0.098 R)
• M10: 5,047,432 km (0.074 R)
• M11: 5,368,469 km (0.058 R)
• M12: 6,413,410 km (0.086 R)
• M13: 6,562,260 km (0.057 R)
• M14: 6,905,737 km (0.084 R)
• M15: 7,341,665 km (0.101 R)
• M16: 8,007,974 km (0.045 R)
• M17: 11,132,475 km (0.07 R)
• M18: 11,786,367 km (0.106 R)
• M19: 14,467,460 km (0.113 R)
• M20: 15,444,185 km (0.119 R)
• M21: 17,819,650 km (0.1 R)
• M22: 18,262,758 km (0.12 R)
• M23: 18,941,035 km (0.087 R)
• M24: 22,844,193 km (0.1 R)
• M25: 23,017,428 km (0.117 R)
• M26: 24,345,707 km (0.114 R)
• M27: 25,259,002 km (0.09 R)
• M28: 32,300,873 km (0.115 R)
• M29: 34,872,460 km (0.105 R)
• M30: 37,697,766 km (0.097 R)
• M31: 42,477,268 km (0.06 R)
• M32: 43,399,689 km (0.09 R)
• M33: 44,604,999 km (0.107 R)
• M34: 45,420,906 km (0.088 R)
• M35: 45,695,118 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.1

Radius: 5.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.43 AU - 11.87 AU

Year: 22730 Days

Day: 15.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,067,808 km

• M1: 69,264 km (0.033 R)
• M2: 245,490 km (0.046 R)
• M3: 813,064 km (0.115 R)
• M4: 1,440,029 km (0.057 R)
• M5: 1,792,930 km (0.11 R)
• M6: 3,493,409 km (0.111 R)
• M7: 7,965,488 km (0.081 R)
• M8: 13,301,644 km (0.098 R)
• M9: 16,909,795 km (0.094 R)
• M10: 17,096,344 km (0.07 R)
• M11: 23,044,804 km (0.102 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: 214 - 11,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit