🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.7

Radius: 9.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.71 AU - 1.05 AU

Year: 533 Days

Day: 13.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,361,344 km

• M1: 115,789 km (0.069 R)
• M2: 430,393 km (0.12 R)
• M3: 902,524 km (0.049 R)
• M4: 1,349,223 km (0.075 R)
• M5: 2,276,580 km (0.115 R)
• M6: 3,616,678 km (0.116 R)
• M7: 4,027,923 km (0.091 R)
• M8: 4,373,793 km (0.107 R)
• M9: 5,279,309 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 13.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.96 AU - 1.58 AU

Year: 924 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,361,344 km

• M1: 165,455 km (0.119 R)
• M2: 622,776 km (0.08 R)
• M3: 1,180,028 km (0.065 R)
• M4: 2,440,091 km (0.086 R)
• M5: 3,309,853 km (0.068 R)
• M6: 3,809,959 km (0.099 R)
• M7: 4,393,540 km (0.119 R)
• M8: 6,685,978 km (0.076 R)
• M9: 7,230,963 km (0.103 R)
• M10: 8,028,768 km (0.099 R)
• M11: 8,911,396 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.1

Radius: 13.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.14 AU - 1.48 AU

Year: 968 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,361,344 km

• M1: 166,652 km (0.12 R)
• M2: 793,916 km (0.092 R)
• M3: 1,263,204 km (0.097 R)
• M4: 2,475,695 km (0.073 R)
• M5: 3,749,521 km (0.103 R)
• M6: 4,860,584 km (0.103 R)
• M7: 5,792,878 km (0.112 R)
• M8: 6,539,073 km (0.102 R)
• M9: 6,959,742 km (0.111 R)
• M10: 7,649,986 km (0.106 R)
• M11: 8,144,108 km (0.029 R)
• M12: 8,967,794 km (0.086 R)
• M13: 9,429,453 km (0.092 R)
• M14: 10,526,454 km (0.117 R)
• M15: 11,040,622 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 8.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.59 AU - 2.23 AU

Year: 1704 Days

Day: 13.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,361,344 km

• M1: 102,325 km (0.087 R)
• M2: 395,238 km (0.069 R)
• M3: 701,016 km (0.1 R)
• M4: 1,062,743 km (0.09 R)
• M5: 1,317,957 km (0.036 R)
• M6: 1,658,292 km (0.078 R)
• M7: 2,506,213 km (0.034 R)
• M8: 2,940,496 km (0.08 R)
• M9: 3,409,635 km (0.034 R)
• M10: 4,189,339 km (0.09 R)
• M11: 5,473,786 km (0.114 R)
• M12: 6,119,301 km (0.113 R)
• M13: 7,586,706 km (0.096 R)
• M14: 9,132,651 km (0.118 R)
• M15: 9,506,197 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 8.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.77 AU - 2.91 AU

Year: 3090 Days

Day: 7.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,361,344 km

• M1: 105,766 km (0.092 R)
• M2: 459,265 km (0.1 R)
• M3: 841,937 km (0.116 R)
• M4: 1,192,295 km (0.109 R)
• M5: 1,502,411 km (0.079 R)
• M6: 1,807,890 km (0.117 R)
• M7: 2,207,915 km (0.058 R)
• M8: 3,344,560 km (0.115 R)
• M9: 3,619,969 km (0.086 R)
• M10: 4,279,845 km (0.101 R)
• M11: 4,627,511 km (0.046 R)
• M12: 5,041,149 km (0.11 R)
• M13: 5,379,689 km (0.117 R)
• M14: 7,155,266 km (0.087 R)
• M15: 10,561,759 km (0.101 R)
• M16: 11,526,366 km (0.069 R)
• M17: 11,987,577 km (0.057 R)
• M18: 15,316,578 km (0.104 R)
• M19: 15,771,804 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.9

Radius: 11.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.89 AU - 5.55 AU

Year: 6621 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,361,344 km

• M1: 146,905 km (0.092 R)
• M2: 859,739 km (0.1 R)
• M3: 1,253,481 km (0.119 R)
• M4: 2,026,752 km (0.07 R)
• M5: 2,552,888 km (0.111 R)
• M6: 2,935,709 km (0.117 R)
• M7: 3,414,871 km (0.099 R)
• M8: 5,683,074 km (0.107 R)
• M9: 18,584,394 km (0.118 R)
• M10: 21,291,218 km (0.075 R)
• M11: 23,021,616 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.2

Radius: 13.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.64 AU - 5.86 AU

Year: 6684 Days

Day: 8 Hours

Environment

Temp: -216 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,361,344 km

• M1: 163,211 km (0.043 R)
• M2: 655,538 km (0.107 R)
• M3: 1,071,719 km (0.116 R)
• M4: 1,582,596 km (0.094 R)
• M5: 2,550,344 km (0.04 R)
• M6: 3,219,645 km (0.056 R)
• M7: 3,713,169 km (0.101 R)
• M8: 4,741,654 km (0.09 R)
• M9: 5,353,360 km (0.073 R)
• M10: 5,854,363 km (0.084 R)
• M11: 6,594,274 km (0.106 R)
• M12: 7,097,073 km (0.11 R)
• M13: 7,548,409 km (0.085 R)
• M14: 9,237,220 km (0.113 R)
• M15: 9,776,221 km (0.064 R)
• M16: 10,867,986 km (0.116 R)
• M17: 11,882,110 km (0.079 R)
• M18: 13,125,119 km (0.106 R)
• M19: 16,317,537 km (0.079 R)
• M20: 16,973,225 km (0.116 R)
• M21: 17,989,742 km (0.086 R)
• M22: 19,046,352 km (0.115 R)
• M23: 22,305,192 km (0.1 R)
• M24: 24,108,445 km (0.077 R)
• M25: 28,377,370 km (0.105 R)
• M26: 29,905,512 km (0.044 R)
• M27: 33,229,726 km (0.077 R)
• M28: 34,711,643 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.2

Radius: 13.1

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.18 AU - 6.68 AU

Year: 8170 Days

Day: 6.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,361,344 km

• M1: 163,959 km (0.119 R)
• M2: 601,234 km (0.09 R)
• M3: 1,280,707 km (0.096 R)
• M4: 2,332,680 km (0.082 R)
• M5: 2,833,084 km (0.06 R)
• M6: 4,000,696 km (0.025 R)
• M7: 5,532,428 km (0.041 R)
• M8: 6,358,807 km (0.114 R)
• M9: 7,627,846 km (0.092 R)
• M10: 8,257,802 km (0.114 R)
• M11: 13,263,497 km (0.045 R)
• M12: 18,844,096 km (0.077 R)
• M13: 19,996,897 km (0.112 R)
• M14: 29,115,934 km (0.109 R)
• M15: 32,141,252 km (0.101 R)
• M16: 36,297,679 km (0.111 R)
• M17: 45,117,222 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 10.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.57 AU - 6.85 AU

Year: 8810 Days

Day: 7.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,361,344 km

• M1: 129,701 km (0.029 R)
• M2: 453,431 km (0.116 R)
• M3: 976,724 km (0.097 R)
• M4: 2,088,237 km (0.059 R)
• M5: 2,663,590 km (0.091 R)
• M6: 3,228,771 km (0.088 R)
• M7: 3,600,372 km (0.039 R)
• M8: 4,347,314 km (0.095 R)
• M9: 5,010,631 km (0.098 R)
• M10: 11,574,836 km (0.091 R)
• M11: 12,563,229 km (0.087 R)
• M12: 13,020,101 km (0.067 R)
• M13: 13,786,341 km (0.095 R)
• M14: 18,219,674 km (0.115 R)
• M15: 19,707,874 km (0.11 R)
• M16: 20,169,683 km (0.099 R)
• M17: 26,475,831 km (0.075 R)
• M18: 30,994,584 km (0.057 R)
• M19: 33,218,656 km (0.099 R)
• M20: 34,536,164 km (0.12 R)
• M21: 35,207,859 km (0.062 R)
• M22: 37,863,670 km (0.104 R)
• M23: 39,666,025 km (0.076 R)
• M24: 43,182,024 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.5

Radius: 3.2

Gravity: 82.67 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.28 AU - 9.96 AU

Year: 16341 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,361,344 km

• M1: 45,927 km (0.109 R)
• M2: 154,086 km (0.104 R)
• M3: 257,159 km (0.08 R)
• M4: 528,978 km (0.12 R)
• M5: 2,247,858 km (0.094 R)
• M6: 2,968,471 km (0.113 R)
• M7: 3,367,448 km (0.113 R)
• M8: 3,479,497 km (0.113 R)
• M9: 5,248,791 km (0.041 R)
• M10: 5,789,886 km (0.102 R)
• M11: 6,713,803 km (0.067 R)
• M12: 7,397,465 km (0.107 R)
• M13: 7,878,123 km (0.112 R)
• M14: 12,166,645 km (0.08 R)
• M15: 13,955,537 km (0.103 R)
• M16: 14,987,762 km (0.112 R)
• M17: 16,308,113 km (0.082 R)
• M18: 20,731,423 km (0.1 R)
• M19: 21,683,314 km (0.109 R)
• M20: 23,879,411 km (0.069 R)
• M21: 25,566,575 km (0.098 R)
• M22: 26,109,616 km (0.111 R)
• M23: 35,875,963 km (0.054 R)
• M24: 39,797,372 km (0.11 R)
• M25: 40,379,906 km (0.096 R)
• M26: 46,521,048 km (0.119 R)
• M27: 47,005,297 km (0.078 R)
• M28: 52,206,665 km (0.063 R)
• M29: 53,432,021 km (0.086 R)
• M30: 61,189,119 km (0.05 R)
• M31: 62,159,710 km (0.066 R)
• M32: 64,530,986 km (0.099 R)
• M33: 65,941,694 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit