🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 12.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.86 AU - 1.02 AU

Year: 598 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,261,532 km

• M1: 155,432 km (0.073 R)
• M2: 665,112 km (0.096 R)
• M3: 1,394,103 km (0.076 R)
• M4: 1,834,668 km (0.057 R)
• M5: 2,301,563 km (0.118 R)
• M6: 2,994,650 km (0.06 R)
• M7: 3,946,990 km (0.104 R)
• M8: 4,486,440 km (0.113 R)
• M9: 5,624,730 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 10.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.03 AU - 1.49 AU

Year: 928 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,261,532 km

• M1: 126,859 km (0.104 R)
• M2: 491,279 km (0.05 R)
• M3: 960,568 km (0.102 R)
• M4: 1,371,214 km (0.098 R)
• M5: 1,711,848 km (0.035 R)
• M6: 2,159,744 km (0.113 R)
• M7: 2,626,340 km (0.109 R)
• M8: 3,146,193 km (0.117 R)
• M9: 3,630,890 km (0.084 R)
• M10: 4,343,125 km (0.068 R)
• M11: 4,856,096 km (0.069 R)
• M12: 5,840,750 km (0.102 R)
• M13: 6,169,117 km (0.096 R)
• M14: 8,381,071 km (0.045 R)
• M15: 9,014,319 km (0.117 R)
• M16: 9,370,511 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.9

Radius: 8.7

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.22 AU - 1.86 AU

Year: 1254 Days

Day: 5.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,261,532 km

• M1: 108,309 km (0.084 R)
• M2: 395,836 km (0.059 R)
• M3: 747,541 km (0.119 R)
• M4: 1,065,436 km (0.07 R)
• M5: 1,483,113 km (0.081 R)
• M6: 1,870,721 km (0.116 R)
• M7: 2,963,235 km (0.109 R)
• M8: 3,331,395 km (0.105 R)
• M9: 3,915,126 km (0.037 R)
• M10: 4,396,382 km (0.119 R)
• M11: 5,017,363 km (0.09 R)
• M12: 5,327,928 km (0.103 R)
• M13: 6,361,649 km (0.097 R)
• M14: 6,652,019 km (0.096 R)
• M15: 7,657,765 km (0.116 R)
• M16: 8,098,630 km (0.081 R)
• M17: 8,469,035 km (0.117 R)
• M18: 8,821,038 km (0.066 R)
• M19: 9,121,730 km (0.109 R)
• M20: 10,561,011 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.9

Radius: 15

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.54 AU - 2.48 AU

Year: 1869 Days

Day: 9.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,261,532 km

• M1: 186,698 km (0.061 R)
• M2: 908,807 km (0.118 R)
• M3: 1,556,267 km (0.102 R)
• M4: 2,042,011 km (0.09 R)
• M5: 2,730,311 km (0.097 R)
• M6: 3,202,292 km (0.107 R)
• M7: 4,294,656 km (0.057 R)
• M8: 5,250,736 km (0.09 R)
• M9: 5,792,130 km (0.111 R)
• M10: 7,239,939 km (0.094 R)
• M11: 7,912,680 km (0.05 R)
• M12: 9,383,676 km (0.104 R)
• M13: 10,768,204 km (0.049 R)
• M14: 11,607,299 km (0.105 R)
• M15: 13,459,320 km (0.089 R)
• M16: 14,798,969 km (0.073 R)
• M17: 15,740,538 km (0.051 R)
• M18: 16,225,983 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 8.3

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.85 AU - 2.45 AU

Year: 2068 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 78,261,532 km

• M1: 103,223 km (0.085 R)
• M2: 395,686 km (0.102 R)
• M3: 693,835 km (0.11 R)
• M4: 1,090,269 km (0.074 R)
• M5: 1,460,374 km (0.09 R)
• M6: 2,009,399 km (0.075 R)
• M7: 2,644,890 km (0.09 R)
• M8: 3,831,201 km (0.114 R)
• M9: 4,738,812 km (0.077 R)
• M10: 5,219,619 km (0.093 R)
• M11: 5,910,761 km (0.093 R)
• M12: 6,944,632 km (0.082 R)
• M13: 7,294,841 km (0.12 R)
• M14: 8,548,471 km (0.047 R)
• M15: 9,157,185 km (0.11 R)
• M16: 10,272,736 km (0.117 R)
• M17: 13,076,649 km (0.101 R)
• M18: 13,702,267 km (0.104 R)
• M19: 16,302,877 km (0.118 R)
• M20: 17,344,377 km (0.099 R)
• M21: 18,208,903 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.8

Radius: 14

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.24 AU - 3.74 AU

Year: 3392 Days

Day: 11.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 78,261,532 km

• M1: 174,132 km (0.086 R)
• M2: 674,387 km (0.069 R)
• M3: 1,122,732 km (0.081 R)
• M4: 2,310,390 km (0.106 R)
• M5: 3,010,807 km (0.108 R)
• M6: 3,485,630 km (0.095 R)
• M7: 4,956,776 km (0.086 R)
• M8: 6,378,255 km (0.078 R)
• M9: 7,958,008 km (0.028 R)
• M10: 9,016,563 km (0.107 R)
• M11: 10,166,970 km (0.116 R)
• M12: 11,082,061 km (0.105 R)
• M13: 11,878,969 km (0.087 R)
• M14: 12,668,696 km (0.045 R)
• M15: 13,587,077 km (0.101 R)
• M16: 14,598,658 km (0.114 R)
• M17: 15,300,571 km (0.066 R)
• M18: 15,763,576 km (0.031 R)
• M19: 20,301,329 km (0.084 R)
• M20: 20,923,805 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 11.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.29 AU - 5.25 AU

Year: 5788 Days

Day: 13.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,261,532 km

• M1: 141,520 km (0.105 R)
• M2: 511,475 km (0.093 R)
• M3: 1,514,828 km (0.115 R)
• M4: 2,157,800 km (0.062 R)
• M5: 2,775,639 km (0.116 R)
• M6: 4,244,989 km (0.111 R)
• M7: 7,083,310 km (0.105 R)
• M8: 8,718,564 km (0.097 R)
• M9: 11,647,690 km (0.081 R)
• M10: 15,692,817 km (0.096 R)
• M11: 18,188,857 km (0.102 R)
• M12: 26,255,174 km (0.113 R)
• M13: 28,612,538 km (0.114 R)
• M14: 29,135,532 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.7

Radius: 10.8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.77 AU - 4.91 AU

Year: 5931 Days

Day: 12.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 78,261,532 km

• M1: 134,339 km (0.109 R)
• M2: 557,701 km (0.096 R)
• M3: 967,749 km (0.065 R)
• M4: 1,311,375 km (0.102 R)
• M5: 1,738,477 km (0.09 R)
• M6: 2,161,988 km (0.108 R)
• M7: 2,746,318 km (0.094 R)
• M8: 3,841,673 km (0.112 R)
• M9: 4,756,165 km (0.1 R)
• M10: 6,560,914 km (0.111 R)
• M11: 9,076,402 km (0.1 R)
• M12: 9,419,879 km (0.066 R)
• M13: 10,362,645 km (0.114 R)
• M14: 11,219,840 km (0.098 R)
• M15: 11,565,711 km (0.119 R)
• M16: 11,969,774 km (0.032 R)
• M17: 13,184,060 km (0.108 R)
• M18: 13,736,974 km (0.118 R)
• M19: 14,889,177 km (0.106 R)
• M20: 16,042,427 km (0.033 R)
• M21: 16,800,738 km (0.101 R)
• M22: 17,915,841 km (0.094 R)
• M23: 19,715,803 km (0.111 R)
• M24: 20,659,616 km (0.107 R)
• M25: 21,105,268 km (0.097 R)
• M26: 22,952,353 km (0.119 R)
• M27: 26,093,758 km (0.08 R)
• M28: 26,440,227 km (0.102 R)
• M29: 29,604,521 km (0.104 R)
• M30: 32,912,130 km (0.074 R)
• M31: 33,622,570 km (0.096 R)
• M32: 34,032,917 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.3

Radius: 6.7

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.67 AU - 9.87 AU

Year: 17038 Days

Day: 19.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,261,532 km

• M1: 86,019 km (0.093 R)
• M2: 295,905 km (0.038 R)
• M3: 506,389 km (0.074 R)
• M4: 726,746 km (0.041 R)
• M5: 980,913 km (0.053 R)
• M6: 1,583,643 km (0.051 R)
• M7: 2,235,890 km (0.119 R)
• M8: 3,148,138 km (0.079 R)
• M9: 3,754,458 km (0.077 R)
• M10: 4,316,796 km (0.061 R)
• M11: 4,869,710 km (0.114 R)
• M12: 7,691,275 km (0.066 R)
• M13: 7,911,035 km (0.074 R)
• M14: 11,850,994 km (0.044 R)
• M15: 12,203,895 km (0.107 R)
• M16: 13,179,722 km (0.112 R)
• M17: 13,944,766 km (0.046 R)
• M18: 18,376,154 km (0.088 R)
• M19: 19,330,438 km (0.1 R)
• M20: 21,423,761 km (0.111 R)
• M21: 34,187,901 km (0.112 R)
• M22: 35,385,731 km (0.063 R)
• M23: 51,390,309 km (0.099 R)
• M24: 51,858,102 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.2

Radius: 7.6

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.13 AU - 10.11 AU

Year: 19574 Days

Day: 16.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,261,532 km

• M1: 155,432 km (0.082 R)
• M2: 613,950 km (0.111 R)
• M3: 961,316 km (0.107 R)
• M4: 1,301,202 km (0.079 R)
• M5: 1,667,567 km (0.061 R)
• M6: 2,491,403 km (0.119 R)
• M7: 3,651,086 km (0.111 R)
• M8: 5,097,248 km (0.058 R)
• M9: 5,803,350 km (0.089 R)
• M10: 9,067,426 km (0.064 R)
• M11: 9,403,872 km (0.098 R)
• M12: 9,924,173 km (0.118 R)
• M13: 10,463,473 km (0.037 R)
• M14: 11,470,267 km (0.03 R)
• M15: 12,609,305 km (0.109 R)
• M16: 13,385,419 km (0.083 R)
• M17: 13,969,449 km (0.069 R)
• M18: 18,365,682 km (0.094 R)
• M19: 20,203,791 km (0.03 R)
• M20: 21,167,201 km (0.087 R)
• M21: 21,859,690 km (0.116 R)
• M22: 25,550,419 km (0.112 R)
• M23: 29,148,846 km (0.109 R)
• M24: 29,759,205 km (0.088 R)
• M25: 30,502,856 km (0.083 R)
• M26: 31,131,915 km (0.102 R)
• M27: 33,335,791 km (0.085 R)
• M28: 34,952,645 km (0.1 R)
• M29: 39,667,521 km (0.104 R)
• M30: 58,998,857 km (0.047 R)
• M31: 65,018,825 km (0.095 R)
• M32: 66,690,581 km (0.095 R)
• M33: 69,468,015 km (0.111 R)
• M34: 72,767,546 km (0.08 R)
• M35: 77,793,436 km (0.116 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: 249 - 19,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit