🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.1

Radius: 10.6

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.59 AU - 0.65 AU

Year: 331 Days

Day: 7.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 86,316,717 km

• M1: 131,796 km (0.085 R)
• M2: 662,120 km (0.099 R)
• M3: 1,255,725 km (0.12 R)
• M4: 1,727,706 km (0.08 R)
• M5: 2,122,495 km (0.075 R)
• M6: 2,476,144 km (0.094 R)
• M7: 2,859,264 km (0.109 R)
• M8: 3,497,149 km (0.099 R)
• M9: 4,253,965 km (0.109 R)
• M10: 4,938,226 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.2

Radius: 10.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.14 AU - 1.22 AU

Year: 869 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 132.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 86,316,717 km

• M1: 128,205 km (0.09 R)
• M2: 514,018 km (0.089 R)
• M3: 1,107,623 km (0.081 R)
• M4: 2,525,960 km (0.084 R)
• M5: 3,807,565 km (0.085 R)
• M6: 4,606,717 km (0.104 R)
• M7: 5,479,770 km (0.066 R)
• M8: 5,901,636 km (0.112 R)
• M9: 6,421,040 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 12.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.1 AU - 2.54 AU

Year: 2397 Days

Day: 8.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,316,717 km

• M1: 158,125 km (0.065 R)
• M2: 554,410 km (0.087 R)
• M3: 1,053,618 km (0.096 R)
• M4: 1,485,956 km (0.081 R)
• M5: 1,910,814 km (0.041 R)
• M6: 2,377,559 km (0.116 R)
• M7: 2,784,764 km (0.076 R)
• M8: 3,440,901 km (0.083 R)
• M9: 3,965,690 km (0.082 R)
• M10: 6,069,934 km (0.108 R)
• M11: 7,349,145 km (0.066 R)
• M12: 9,646,519 km (0.102 R)
• M13: 12,932,736 km (0.085 R)
• M14: 15,085,748 km (0.091 R)
• M15: 15,805,015 km (0.03 R)
• M16: 16,297,042 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 9.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.09 AU - 3.41 AU

Year: 3093 Days

Day: 5.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,316,717 km

• M1: 113,096 km (0.072 R)
• M2: 565,929 km (0.117 R)
• M3: 1,019,809 km (0.081 R)
• M4: 1,604,736 km (0.042 R)
• M5: 1,952,851 km (0.081 R)
• M6: 2,316,224 km (0.106 R)
• M7: 2,966,975 km (0.115 R)
• M8: 3,373,432 km (0.06 R)
• M9: 4,572,908 km (0.103 R)
• M10: 7,340,319 km (0.088 R)
• M11: 8,197,066 km (0.105 R)
• M12: 9,760,513 km (0.077 R)
• M13: 11,065,605 km (0.068 R)
• M14: 11,513,651 km (0.109 R)
• M15: 11,973,963 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 13.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.42 AU - 4.98 AU

Year: 6911 Days

Day: 12 Hours

Environment

Temp: -217 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,316,717 km

• M1: 164,558 km (0.076 R)
• M2: 608,265 km (0.12 R)
• M3: 1,084,734 km (0.113 R)
• M4: 2,099,457 km (0.091 R)
• M5: 2,976,399 km (0.107 R)
• M6: 3,607,553 km (0.105 R)
• M7: 4,451,285 km (0.068 R)
• M8: 5,746,353 km (0.073 R)
• M9: 6,240,475 km (0.03 R)
• M10: 7,173,816 km (0.061 R)
• M11: 9,069,371 km (0.102 R)
• M12: 9,741,215 km (0.077 R)
• M13: 10,177,891 km (0.104 R)
• M14: 10,810,989 km (0.099 R)
• M15: 11,663,697 km (0.094 R)
• M16: 14,101,843 km (0.098 R)
• M17: 15,062,112 km (0.109 R)
• M18: 16,987,437 km (0.069 R)
• M19: 20,671,733 km (0.068 R)
• M20: 21,321,586 km (0.102 R)
• M21: 23,508,557 km (0.079 R)
• M22: 26,511,286 km (0.075 R)
• M23: 28,236,448 km (0.119 R)
• M24: 29,216,763 km (0.061 R)
• M25: 29,760,851 km (0.108 R)
• M26: 31,056,967 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 4

Gravity: 57.63 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.45 AU - 9.59 AU

Year: 16867 Days

Day: 17.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,316,717 km

• M1: 49,816 km (0.071 R)
• M2: 218,263 km (0.116 R)
• M3: 563,834 km (0.115 R)
• M4: 743,801 km (0.068 R)
• M5: 914,791 km (0.095 R)
• M6: 1,877,603 km (0.111 R)
• M7: 2,392,220 km (0.083 R)
• M8: 3,235,503 km (0.091 R)
• M9: 4,598,788 km (0.101 R)
• M10: 6,924,736 km (0.101 R)
• M11: 9,139,532 km (0.109 R)
• M12: 10,049,835 km (0.095 R)
• M13: 10,771,047 km (0.075 R)
• M14: 11,334,133 km (0.112 R)
• M15: 11,590,544 km (0.111 R)
• M16: 12,048,613 km (0.093 R)
• M17: 13,566,881 km (0.112 R)
• M18: 13,856,054 km (0.074 R)
• M19: 16,894,088 km (0.118 R)
• M20: 17,738,867 km (0.089 R)
• M21: 21,400,723 km (0.055 R)
• M22: 22,089,472 km (0.108 R)
• M23: 22,894,458 km (0.032 R)
• M24: 24,992,269 km (0.094 R)
• M25: 26,310,675 km (0.088 R)
• M26: 29,444,900 km (0.057 R)
• M27: 30,296,262 km (0.096 R)
• M28: 31,163,929 km (0.077 R)
• M29: 36,164,986 km (0.087 R)
• M30: 36,303,364 km (0.106 R)
• M31: 43,212,691 km (0.066 R)
• M32: 45,912,933 km (0.043 R)
• M33: 46,075,247 km (0.118 R)
• M34: 48,387,132 km (0.1 R)
• M35: 51,997,976 km (0.091 R)
• M36: 55,049,623 km (0.105 R)
• M37: 56,154,403 km (0.112 R)
• M38: 62,496,605 km (0.093 R)
• M39: 63,095,744 km (0.109 R)
• M40: 65,942,592 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.5

Radius: 5.5

Gravity: 25.7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.14 AU - 12.62 AU

Year: 22682 Days

Day: 23.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,316,717 km

• M1: 75,697 km (0.048 R)
• M2: 257,907 km (0.1 R)
• M3: 514,916 km (0.115 R)
• M4: 844,480 km (0.069 R)
• M5: 1,601,894 km (0.112 R)
• M6: 2,002,517 km (0.034 R)
• M7: 2,282,564 km (0.114 R)
• M8: 3,056,584 km (0.102 R)
• M9: 4,726,694 km (0.082 R)
• M10: 4,990,286 km (0.103 R)
• M11: 6,322,455 km (0.108 R)
• M12: 7,927,790 km (0.101 R)
• M13: 8,965,849 km (0.099 R)
• M14: 9,429,004 km (0.038 R)
• M15: 9,908,017 km (0.102 R)
• M16: 10,914,212 km (0.102 R)
• M17: 11,308,552 km (0.112 R)
• M18: 11,576,781 km (0.038 R)
• M19: 12,336,140 km (0.116 R)
• M20: 13,349,815 km (0.108 R)
• M21: 13,649,459 km (0.045 R)
• M22: 17,781,951 km (0.076 R)
• M23: 21,125,164 km (0.086 R)
• M24: 23,754,347 km (0.079 R)
• M25: 29,778,503 km (0.055 R)
• M26: 30,289,978 km (0.064 R)
• M27: 33,896,933 km (0.086 R)
• M28: 36,164,088 km (0.073 R)
• M29: 36,454,458 km (0.05 R)
• M30: 38,228,988 km (0.037 R)
• M31: 39,443,573 km (0.108 R)
• M32: 43,897,102 km (0.093 R)
• M33: 48,498,134 km (0.054 R)
• M34: 50,280,742 km (0.111 R)
• M35: 60,054,719 km (0.079 R)
• M36: 65,062,657 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 15,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit