🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.6

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.32 AU - 1.68 AU

Year: 1246 Days

Day: 14.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,175,092 km

• M1: 186,549 km (0.118 R)
• M2: 744,249 km (0.096 R)
• M3: 1,295,966 km (0.096 R)
• M4: 2,158,996 km (0.098 R)
• M5: 2,683,935 km (0.065 R)
• M6: 3,165,192 km (0.1 R)
• M7: 4,270,421 km (0.107 R)
• M8: 5,088,721 km (0.094 R)
• M9: 7,833,094 km (0.107 R)
• M10: 8,887,011 km (0.102 R)
• M11: 9,600,144 km (0.105 R)
• M12: 10,191,654 km (0.053 R)
• M13: 11,447,827 km (0.101 R)
• M14: 11,971,121 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.8

Radius: 13.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.11 AU - 2.59 AU

Year: 2443 Days

Day: 14 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,175,092 km

• M1: 165,455 km (0.117 R)
• M2: 800,947 km (0.054 R)
• M3: 1,633,010 km (0.096 R)
• M4: 2,267,156 km (0.106 R)
• M5: 2,684,683 km (0.046 R)
• M6: 3,626,851 km (0.027 R)
• M7: 4,166,002 km (0.113 R)
• M8: 4,737,615 km (0.111 R)
• M9: 5,271,979 km (0.089 R)
• M10: 5,799,161 km (0.106 R)
• M11: 6,462,778 km (0.102 R)
• M12: 7,231,411 km (0.116 R)
• M13: 7,767,421 km (0.114 R)
• M14: 9,437,681 km (0.082 R)
• M15: 9,941,377 km (0.032 R)
• M16: 10,463,174 km (0.103 R)
• M17: 14,422,731 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.3

Radius: 13

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.12 AU - 3.26 AU

Year: 2992 Days

Day: 9.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,175,092 km

• M1: 161,865 km (0.119 R)
• M2: 567,425 km (0.037 R)
• M3: 1,176,438 km (0.033 R)
• M4: 1,632,262 km (0.098 R)
• M5: 2,232,150 km (0.098 R)
• M6: 2,683,038 km (0.107 R)
• M7: 3,441,200 km (0.102 R)
• M8: 3,973,020 km (0.074 R)
• M9: 4,704,404 km (0.081 R)
• M10: 5,570,726 km (0.069 R)
• M11: 6,970,064 km (0.092 R)
• M12: 7,533,150 km (0.085 R)
• M13: 7,975,362 km (0.114 R)
• M14: 8,847,368 km (0.107 R)
• M15: 10,166,821 km (0.087 R)
• M16: 11,268,011 km (0.098 R)
• M17: 13,448,549 km (0.073 R)
• M18: 14,729,257 km (0.119 R)
• M19: 16,381,266 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 7.9

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.91 AU - 6.17 AU

Year: 10068 Days

Day: 22.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,175,092 km

• M1: 98,286 km (0.093 R)
• M2: 378,632 km (0.082 R)
• M3: 975,378 km (0.105 R)
• M4: 1,419,085 km (0.081 R)
• M5: 1,711,699 km (0.044 R)
• M6: 2,226,914 km (0.058 R)
• M7: 2,583,256 km (0.103 R)
• M8: 3,164,893 km (0.105 R)
• M9: 4,197,417 km (0.102 R)
• M10: 5,099,642 km (0.096 R)
• M11: 5,939,335 km (0.078 R)
• M12: 7,114,725 km (0.109 R)
• M13: 7,890,540 km (0.12 R)
• M14: 8,769,278 km (0.092 R)
• M15: 9,059,946 km (0.071 R)
• M16: 9,814,668 km (0.1 R)
• M17: 10,720,034 km (0.104 R)
• M18: 12,696,072 km (0.113 R)
• M19: 13,511,979 km (0.108 R)
• M20: 15,178,499 km (0.101 R)
• M21: 20,061,374 km (0.075 R)
• M22: 23,038,072 km (0.095 R)
• M23: 23,966,776 km (0.089 R)
• M24: 25,406,206 km (0.094 R)
• M25: 27,723,777 km (0.106 R)
• M26: 28,774,103 km (0.111 R)
• M27: 29,094,243 km (0.097 R)
• M28: 29,850,610 km (0.081 R)
• M29: 31,402,687 km (0.107 R)
• M30: 31,855,819 km (0.07 R)
• M31: 35,394,407 km (0.068 R)
• M32: 36,380,557 km (0.107 R)
• M33: 39,186,713 km (0.077 R)
• M34: 44,510,004 km (0.066 R)
• M35: 45,369,593 km (0.086 R)
• M36: 46,826,677 km (0.117 R)
• M37: 48,014,633 km (0.098 R)
• M38: 53,609,893 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.1

Radius: 4.3

Gravity: 51.6 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.26 AU - 8.28 AU

Year: 14690 Days

Day: 18.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,175,092 km

• M1: 54,304 km (0.097 R)
• M2: 905,516 km (0.078 R)
• M3: 1,057,657 km (0.112 R)
• M4: 1,199,625 km (0.12 R)
• M5: 1,538,614 km (0.102 R)
• M6: 2,404,487 km (0.103 R)
• M7: 2,991,808 km (0.115 R)
• M8: 3,172,073 km (0.045 R)
• M9: 4,153,734 km (0.082 R)
• M10: 4,313,505 km (0.072 R)
• M11: 5,322,243 km (0.12 R)
• M12: 6,394,262 km (0.084 R)
• M13: 11,490,912 km (0.096 R)
• M14: 11,934,021 km (0.068 R)
• M15: 18,774,383 km (0.059 R)
• M16: 22,661,983 km (0.087 R)
• M17: 31,609,731 km (0.032 R)
• M18: 31,979,986 km (0.085 R)
• M19: 33,490,176 km (0.119 R)
• M20: 36,651,628 km (0.113 R)
• M21: 41,610,199 km (0.097 R)
• M22: 42,652,747 km (0.06 R)
• M23: 43,408,066 km (0.103 R)
• M24: 45,570,204 km (0.086 R)
• M25: 46,997,517 km (0.105 R)
• M26: 48,782,070 km (0.059 R)
• M27: 65,910,129 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit