🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.3

Radius: 12.7

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.55 AU - 1.55 AU

Year: 1309 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,990,202 km

• M1: 157,975 km (0.109 R)
• M2: 562,787 km (0.073 R)
• M3: 1,103,883 km (0.117 R)
• M4: 1,824,346 km (0.103 R)
• M5: 2,280,620 km (0.099 R)
• M6: 3,243,880 km (0.102 R)
• M7: 3,652,731 km (0.106 R)
• M8: 5,238,469 km (0.034 R)
• M9: 6,363,744 km (0.074 R)
• M10: 6,881,951 km (0.079 R)
• M11: 8,258,999 km (0.1 R)
• M12: 9,181,420 km (0.035 R)
• M13: 9,651,755 km (0.117 R)
• M14: 13,054,658 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.4

Radius: 8.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.74 AU - 2.38 AU

Year: 2005 Days

Day: 13.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,990,202 km

• M1: 119,678 km (0.082 R)
• M2: 448,644 km (0.102 R)
• M3: 979,866 km (0.095 R)
• M4: 1,475,633 km (0.057 R)
• M5: 1,836,164 km (0.113 R)
• M6: 2,177,696 km (0.032 R)
• M7: 2,714,154 km (0.054 R)
• M8: 3,086,204 km (0.064 R)
• M9: 3,847,807 km (0.1 R)
• M10: 4,288,223 km (0.092 R)
• M11: 4,600,135 km (0.09 R)
• M12: 5,235,028 km (0.09 R)
• M13: 5,519,264 km (0.088 R)
• M14: 6,555,827 km (0.114 R)
• M15: 7,055,933 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.1

Radius: 11.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.08 AU - 2.28 AU

Year: 2183 Days

Day: 13.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,990,202 km

• M1: 144,362 km (0.113 R)
• M2: 628,161 km (0.096 R)
• M3: 1,085,632 km (0.094 R)
• M4: 1,481,019 km (0.1 R)
• M5: 4,666,406 km (0.076 R)
• M6: 5,161,276 km (0.116 R)
• M7: 5,549,483 km (0.111 R)
• M8: 5,956,987 km (0.104 R)
• M9: 6,886,888 km (0.115 R)
• M10: 7,616,626 km (0.086 R)
• M11: 8,490,876 km (0.084 R)
• M12: 9,770,237 km (0.088 R)
• M13: 10,692,059 km (0.107 R)
• M14: 13,719,920 km (0.107 R)
• M15: 14,648,324 km (0.075 R)
• M16: 15,383,299 km (0.081 R)
• M17: 15,807,409 km (0.107 R)
• M18: 16,190,978 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 10.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.71 AU - 3.01 AU

Year: 3281 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,990,202 km

• M1: 129,402 km (0.095 R)
• M2: 681,568 km (0.089 R)
• M3: 1,235,080 km (0.076 R)
• M4: 2,166,327 km (0.099 R)
• M5: 3,088,747 km (0.102 R)
• M6: 3,912,732 km (0.058 R)
• M7: 5,376,248 km (0.086 R)
• M8: 6,274,733 km (0.113 R)
• M9: 9,048,278 km (0.118 R)
• M10: 9,649,362 km (0.033 R)
• M11: 10,848,090 km (0.049 R)
• M12: 13,830,473 km (0.042 R)
• M13: 15,615,475 km (0.048 R)
• M14: 16,316,041 km (0.115 R)
• M15: 17,037,402 km (0.102 R)
• M16: 18,012,631 km (0.118 R)
• M17: 19,329,391 km (0.039 R)
• M18: 19,699,347 km (0.055 R)
• M19: 21,489,136 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 14.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.69 AU - 3.43 AU

Year: 3631 Days

Day: 5.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,990,202 km

• M1: 202,406 km (0.079 R)
• M2: 913,295 km (0.085 R)
• M3: 1,560,156 km (0.074 R)
• M4: 2,120,550 km (0.069 R)
• M5: 2,651,622 km (0.098 R)
• M6: 3,830,304 km (0.113 R)
• M7: 4,337,441 km (0.094 R)
• M8: 5,946,515 km (0.08 R)
• M9: 8,098,481 km (0.106 R)
• M10: 8,694,030 km (0.109 R)
• M11: 9,939,881 km (0.073 R)
• M12: 10,763,866 km (0.052 R)
• M13: 13,969,150 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.6

Radius: 7.5

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.81 AU - 7.15 AU

Year: 12508 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,990,202 km

• M1: 93,199 km (0.083 R)
• M2: 339,587 km (0.085 R)
• M3: 626,366 km (0.11 R)
• M4: 960,119 km (0.08 R)
• M5: 2,686,628 km (0.114 R)
• M6: 3,018,735 km (0.12 R)
• M7: 3,353,236 km (0.079 R)
• M8: 3,685,942 km (0.119 R)
• M9: 7,791,506 km (0.075 R)
• M10: 8,422,659 km (0.115 R)
• M11: 9,283,595 km (0.074 R)
• M12: 9,786,693 km (0.107 R)
• M13: 11,519,036 km (0.119 R)
• M14: 12,397,475 km (0.107 R)
• M15: 12,761,147 km (0.079 R)
• M16: 13,383,026 km (0.104 R)
• M17: 13,830,323 km (0.047 R)
• M18: 18,866,087 km (0.105 R)
• M19: 20,586,612 km (0.092 R)
• M20: 20,840,629 km (0.073 R)
• M21: 21,268,778 km (0.034 R)
• M22: 21,615,396 km (0.045 R)
• M23: 23,868,041 km (0.114 R)
• M24: 24,525,823 km (0.103 R)
• M25: 25,583,779 km (0.071 R)
• M26: 26,671,804 km (0.062 R)
• M27: 31,782,666 km (0.074 R)
• M28: 32,464,084 km (0.039 R)
• M29: 35,166,869 km (0.081 R)
• M30: 42,778,708 km (0.115 R)
• M31: 45,302,723 km (0.094 R)
• M32: 48,072,827 km (0.06 R)
• M33: 49,879,371 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit