🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 8.1

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 413 Days

Day: 9.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,337,019 km

• M1: 100,829 km (0.096 R)
• M2: 370,853 km (0.12 R)
• M3: 696,079 km (0.042 R)
• M4: 1,339,499 km (0.081 R)
• M5: 1,627,924 km (0.086 R)
• M6: 2,340,907 km (0.073 R)
• M7: 3,291,752 km (0.097 R)
• M8: 3,823,123 km (0.118 R)
• M9: 4,315,450 km (0.069 R)
• M10: 5,102,035 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 11.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.72 AU - 0.76 AU

Year: 439 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,337,019 km

• M1: 143,315 km (0.055 R)
• M2: 562,638 km (0.06 R)
• M3: 1,137,692 km (0.042 R)
• M4: 1,685,669 km (0.104 R)
• M5: 2,134,014 km (0.114 R)
• M6: 2,856,422 km (0.085 R)
• M7: 3,534,698 km (0.035 R)
• M8: 4,492,574 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.4

Radius: 12.9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.31 AU - 1.31 AU

Year: 1035 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,337,019 km

• M1: 162,164 km (0.049 R)
• M2: 859,889 km (0.1 R)
• M3: 1,402,929 km (0.084 R)
• M4: 2,210,458 km (0.083 R)
• M5: 2,861,358 km (0.095 R)
• M6: 3,437,609 km (0.115 R)
• M7: 4,392,493 km (0.1 R)
• M8: 4,824,382 km (0.063 R)
• M9: 5,267,191 km (0.088 R)
• M10: 5,737,228 km (0.077 R)
• M11: 6,434,354 km (0.077 R)
• M12: 6,866,692 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 8.1

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.32 AU - 2.58 AU

Year: 2647 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,337,019 km

• M1: 113,994 km (0.093 R)
• M2: 411,693 km (0.088 R)
• M3: 740,809 km (0.082 R)
• M4: 1,197,381 km (0.098 R)
• M5: 1,546,842 km (0.113 R)
• M6: 1,799,214 km (0.073 R)
• M7: 2,199,388 km (0.107 R)
• M8: 2,467,318 km (0.078 R)
• M9: 2,829,345 km (0.104 R)
• M10: 3,388,990 km (0.106 R)
• M11: 4,874,796 km (0.034 R)
• M12: 7,633,830 km (0.066 R)
• M13: 9,726,255 km (0.076 R)
• M14: 12,213,469 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 12.6

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.06 AU - 3.2 AU

Year: 2944 Days

Day: 5.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,337,019 km

• M1: 156,629 km (0.064 R)
• M2: 572,361 km (0.061 R)
• M3: 1,066,334 km (0.079 R)
• M4: 1,487,152 km (0.072 R)
• M5: 2,033,035 km (0.098 R)
• M6: 2,921,946 km (0.06 R)
• M7: 3,361,165 km (0.095 R)
• M8: 4,035,403 km (0.04 R)
• M9: 4,711,286 km (0.105 R)
• M10: 6,556,575 km (0.118 R)
• M11: 7,170,974 km (0.108 R)
• M12: 8,227,584 km (0.036 R)
• M13: 10,093,817 km (0.116 R)
• M14: 10,724,073 km (0.114 R)
• M15: 12,310,558 km (0.105 R)
• M16: 12,773,115 km (0.112 R)
• M17: 13,555,213 km (0.092 R)
• M18: 15,601,263 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 9.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.27 AU - 3.51 AU

Year: 3391 Days

Day: 5.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,337,019 km

• M1: 119,529 km (0.087 R)
• M2: 499,208 km (0.118 R)
• M3: 850,913 km (0.047 R)
• M4: 1,322,445 km (0.106 R)
• M5: 1,728,753 km (0.069 R)
• M6: 2,080,607 km (0.112 R)
• M7: 2,880,208 km (0.08 R)
• M8: 3,322,718 km (0.083 R)
• M9: 3,689,083 km (0.08 R)
• M10: 5,943,523 km (0.058 R)
• M11: 7,091,537 km (0.115 R)
• M12: 11,035,685 km (0.069 R)
• M13: 12,393,286 km (0.113 R)
• M14: 14,105,882 km (0.1 R)
• M15: 16,572,003 km (0.039 R)
• M16: 18,347,580 km (0.047 R)
• M17: 19,435,007 km (0.101 R)
• M18: 20,120,315 km (0.043 R)
• M19: 20,886,256 km (0.109 R)
• M20: 21,804,189 km (0.059 R)
• M21: 22,612,167 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.19 AU - 3.33 AU

Year: 4063 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,337,019 km

• M1: 186,549 km (0.088 R)
• M2: 736,022 km (0.079 R)
• M3: 1,340,696 km (0.11 R)
• M4: 2,450,862 km (0.115 R)
• M5: 2,932,567 km (0.116 R)
• M6: 3,460,648 km (0.081 R)
• M7: 4,013,412 km (0.084 R)
• M8: 4,711,286 km (0.115 R)
• M9: 5,322,393 km (0.073 R)
• M10: 5,935,146 km (0.057 R)
• M11: 7,157,510 km (0.092 R)
• M12: 8,030,414 km (0.117 R)
• M13: 8,673,086 km (0.119 R)
• M14: 9,143,123 km (0.08 R)
• M15: 9,844,437 km (0.111 R)
• M16: 10,619,205 km (0.109 R)
• M17: 11,275,790 km (0.073 R)
• M18: 13,145,913 km (0.09 R)
• M19: 14,086,136 km (0.117 R)
• M20: 16,403,706 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 8.2

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.62 AU - 6.02 AU

Year: 8470 Days

Day: 14.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,337,019 km

• M1: 102,026 km (0.119 R)
• M2: 418,276 km (0.102 R)
• M3: 692,339 km (0.045 R)
• M4: 992,731 km (0.077 R)
• M5: 1,252,284 km (0.052 R)
• M6: 2,749,010 km (0.069 R)
• M7: 9,035,861 km (0.079 R)
• M8: 9,348,969 km (0.115 R)
• M9: 11,025,064 km (0.084 R)
• M10: 17,378,785 km (0.116 R)
• M11: 18,144,875 km (0.075 R)
• M12: 20,965,543 km (0.072 R)
• M13: 21,515,315 km (0.117 R)
• M14: 21,833,660 km (0.098 R)
• M15: 22,561,603 km (0.08 R)
• M16: 24,322,968 km (0.087 R)
• M17: 25,635,839 km (0.114 R)
• M18: 26,355,106 km (0.084 R)
• M19: 30,253,776 km (0.103 R)
• M20: 30,553,271 km (0.066 R)
• M21: 31,668,523 km (0.104 R)
• M22: 33,551,511 km (0.109 R)
• M23: 35,841,256 km (0.116 R)
• M24: 37,309,859 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.7

Radius: 4

Gravity: 58.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.9 AU - 6.2 AU

Year: 9025 Days

Day: 20.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,337,019 km

• M1: 49,816 km (0.089 R)
• M2: 197,469 km (0.116 R)
• M3: 383,868 km (0.066 R)
• M4: 534,812 km (0.113 R)
• M5: 667,805 km (0.084 R)
• M6: 841,787 km (0.114 R)
• M7: 1,611,468 km (0.119 R)
• M8: 1,844,691 km (0.111 R)
• M9: 3,485,930 km (0.076 R)
• M10: 4,773,668 km (0.039 R)
• M11: 6,125,883 km (0.028 R)
• M12: 6,969,017 km (0.098 R)
• M13: 8,017,847 km (0.034 R)
• M14: 9,361,386 km (0.049 R)
• M15: 9,656,842 km (0.065 R)
• M16: 11,562,569 km (0.059 R)
• M17: 12,963,703 km (0.118 R)
• M18: 14,539,567 km (0.043 R)
• M19: 14,670,914 km (0.118 R)
• M20: 14,936,001 km (0.098 R)
• M21: 20,433,274 km (0.107 R)
• M22: 22,382,684 km (0.117 R)
• M23: 22,557,863 km (0.066 R)
• M24: 22,822,202 km (0.075 R)
• M25: 24,638,470 km (0.103 R)
• M26: 25,012,914 km (0.029 R)
• M27: 25,296,102 km (0.094 R)
• M28: 28,555,242 km (0.11 R)
• M29: 29,595,545 km (0.113 R)
• M30: 31,202,825 km (0.117 R)
• M31: 31,421,537 km (0.076 R)
• M32: 38,716,527 km (0.109 R)
• M33: 43,294,521 km (0.083 R)
• M34: 48,220,181 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.3

Radius: 5.5

Gravity: 20.04 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.1 AU - 9.84 AU

Year: 20116 Days

Day: 21.8 Hours

Environment

Temp: -245 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,337,019 km

• M1: 68,516 km (0.043 R)
• M2: 269,426 km (0.083 R)
• M3: 555,307 km (0.074 R)
• M4: 948,301 km (0.04 R)
• M5: 1,371,064 km (0.062 R)
• M6: 1,892,563 km (0.092 R)
• M7: 2,446,823 km (0.105 R)
• M8: 3,430,130 km (0.102 R)
• M9: 4,549,720 km (0.119 R)
• M10: 4,899,629 km (0.112 R)
• M11: 5,118,192 km (0.116 R)
• M12: 5,458,078 km (0.109 R)
• M13: 6,924,586 km (0.114 R)
• M14: 9,673,597 km (0.094 R)
• M15: 10,370,573 km (0.12 R)
• M16: 10,976,445 km (0.084 R)
• M17: 11,929,084 km (0.04 R)
• M18: 12,935,578 km (0.035 R)
• M19: 13,353,555 km (0.099 R)
• M20: 13,924,869 km (0.041 R)
• M21: 14,143,282 km (0.064 R)
• M22: 14,812,284 km (0.102 R)
• M23: 17,956,232 km (0.106 R)
• M24: 22,104,881 km (0.104 R)
• M25: 24,347,652 km (0.066 R)
• M26: 24,664,799 km (0.104 R)
• M27: 29,042,183 km (0.075 R)
• M28: 31,102,445 km (0.026 R)
• M29: 38,575,307 km (0.047 R)
• M30: 42,114,045 km (0.118 R)
• M31: 43,961,877 km (0.082 R)
• M32: 44,432,213 km (0.056 R)
• M33: 48,149,870 km (0.106 R)
• M34: 54,196,616 km (0.052 R)
• M35: 57,494,650 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 15,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit