🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 8.5

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.2 AU - 4.56 AU

Year: 5014 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,928,749 km

• M1: 105,766 km (0.091 R)
• M2: 479,760 km (0.105 R)
• M3: 923,318 km (0.119 R)
• M4: 1,879,548 km (0.113 R)
• M5: 2,452,956 km (0.065 R)
• M6: 2,735,098 km (0.089 R)
• M7: 3,038,931 km (0.073 R)
• M8: 3,365,354 km (0.052 R)
• M9: 3,969,579 km (0.106 R)
• M10: 5,277,065 km (0.057 R)
• M11: 5,599,598 km (0.087 R)
• M12: 5,935,296 km (0.063 R)
• M13: 7,596,879 km (0.114 R)
• M14: 8,356,836 km (0.088 R)
• M15: 10,894,465 km (0.106 R)
• M16: 12,059,982 km (0.109 R)
• M17: 12,363,815 km (0.059 R)
• M18: 14,071,924 km (0.119 R)
• M19: 14,352,420 km (0.077 R)
• M20: 16,545,225 km (0.078 R)
• M21: 17,110,556 km (0.037 R)
• M22: 18,479,975 km (0.111 R)
• M23: 22,107,125 km (0.118 R)
• M24: 22,947,416 km (0.076 R)
• M25: 24,127,294 km (0.087 R)
• M26: 26,014,172 km (0.111 R)
• M27: 27,036,823 km (0.051 R)
• M28: 27,909,278 km (0.054 R)
• M29: 29,071,354 km (0.083 R)
• M30: 30,733,087 km (0.071 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.7

Radius: 4.5

Gravity: 19.64 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.03 AU - 9.17 AU

Year: 13745 Days

Day: 17.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,928,749 km

• M1: 55,950 km (0.091 R)
• M2: 343,926 km (0.117 R)
• M3: 513,270 km (0.105 R)
• M4: 2,101,252 km (0.042 R)
• M5: 2,577,272 km (0.092 R)
• M6: 3,145,445 km (0.063 R)
• M7: 3,954,321 km (0.1 R)
• M8: 4,893,496 km (0.119 R)
• M9: 5,585,087 km (0.12 R)
• M10: 6,081,004 km (0.074 R)
• M11: 10,935,904 km (0.103 R)
• M12: 12,878,581 km (0.047 R)
• M13: 13,553,417 km (0.03 R)
• M14: 15,996,052 km (0.063 R)
• M15: 19,028,251 km (0.106 R)
• M16: 20,064,366 km (0.111 R)
• M17: 20,637,475 km (0.046 R)
• M18: 25,053,155 km (0.105 R)
• M19: 25,621,927 km (0.068 R)
• M20: 26,883,934 km (0.098 R)
• M21: 29,530,919 km (0.091 R)
• M22: 30,378,989 km (0.11 R)
• M23: 34,165,311 km (0.116 R)
• M24: 35,811,636 km (0.115 R)
• M25: 41,066,859 km (0.061 R)
• M26: 42,523,644 km (0.114 R)
• M27: 44,564,906 km (0.084 R)
• M28: 45,539,537 km (0.118 R)
• M29: 45,961,552 km (0.101 R)
• M30: 46,386,261 km (0.112 R)
• M31: 48,110,825 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.1

Radius: 3.7

Gravity: 28.42 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.7 AU - 9.28 AU

Year: 14816 Days

Day: 18.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,928,749 km

• M1: 56,548 km (0.058 R)
• M2: 172,786 km (0.059 R)
• M3: 341,682 km (0.106 R)
• M4: 994,377 km (0.106 R)
• M5: 1,141,581 km (0.057 R)
• M6: 1,290,132 km (0.069 R)
• M7: 1,641,837 km (0.066 R)
• M8: 2,275,084 km (0.071 R)
• M9: 3,295,641 km (0.064 R)
• M10: 4,774,416 km (0.065 R)
• M11: 5,782,257 km (0.106 R)
• M12: 7,251,906 km (0.115 R)
• M13: 7,807,064 km (0.117 R)
• M14: 8,762,994 km (0.107 R)
• M15: 8,953,433 km (0.089 R)
• M16: 9,541,651 km (0.12 R)
• M17: 11,861,316 km (0.119 R)
• M18: 12,035,897 km (0.11 R)
• M19: 14,398,496 km (0.107 R)
• M20: 17,424,711 km (0.063 R)
• M21: 18,650,965 km (0.072 R)
• M22: 19,205,075 km (0.116 R)
• M23: 21,188,444 km (0.1 R)
• M24: 23,946,730 km (0.04 R)
• M25: 26,835,016 km (0.05 R)
• M26: 27,035,477 km (0.068 R)
• M27: 28,570,501 km (0.032 R)
• M28: 33,755,264 km (0.119 R)
• M29: 36,752,606 km (0.111 R)
• M30: 45,507,672 km (0.052 R)
• M31: 45,792,656 km (0.112 R)
• M32: 46,510,427 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.8

Radius: 3.3

Gravity: 35.79 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.74 AU - 11.74 AU

Year: 19941 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,928,749 km

• M1: 41,139 km (0.072 R)
• M2: 355,445 km (0.102 R)
• M3: 776,712 km (0.097 R)
• M4: 1,265,149 km (0.104 R)
• M5: 4,767,086 km (0.028 R)
• M6: 5,253,279 km (0.1 R)
• M7: 7,127,142 km (0.102 R)
• M8: 11,443,938 km (0.117 R)
• M9: 15,542,321 km (0.109 R)
• M10: 16,916,078 km (0.098 R)
• M11: 17,152,593 km (0.104 R)
• M12: 20,700,157 km (0.107 R)
• M13: 23,124,689 km (0.1 R)
• M14: 27,756,389 km (0.092 R)
• M15: 30,114,650 km (0.114 R)
• M16: 41,452,822 km (0.104 R)
• M17: 41,739,003 km (0.089 R)
• M18: 42,460,513 km (0.082 R)
• M19: 42,751,331 km (0.096 R)
• M20: 43,779,817 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 19,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit