🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 13.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.87 AU - 1.35 AU

Year: 822 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,377,132 km

• M1: 165,455 km (0.046 R)
• M2: 629,508 km (0.036 R)
• M3: 1,117,496 km (0.088 R)
• M4: 1,590,824 km (0.115 R)
• M5: 2,493,049 km (0.094 R)
• M6: 3,089,794 km (0.065 R)
• M7: 4,297,348 km (0.084 R)
• M8: 4,812,115 km (0.094 R)
• M9: 5,688,758 km (0.083 R)
• M10: 6,271,891 km (0.115 R)
• M11: 6,730,259 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.3

Radius: 13.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.3 AU - 2.64 AU

Year: 2729 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,377,132 km

• M1: 165,455 km (0.066 R)
• M2: 676,033 km (0.055 R)
• M3: 1,183,918 km (0.119 R)
• M4: 1,916,349 km (0.09 R)
• M5: 2,439,792 km (0.06 R)
• M6: 3,448,081 km (0.064 R)
• M7: 3,889,545 km (0.069 R)
• M8: 4,449,190 km (0.118 R)
• M9: 5,447,457 km (0.05 R)
• M10: 5,901,337 km (0.062 R)
• M11: 8,375,237 km (0.103 R)
• M12: 8,916,781 km (0.097 R)
• M13: 9,549,580 km (0.083 R)
• M14: 10,536,477 km (0.076 R)
• M15: 14,040,059 km (0.111 R)
• M16: 14,851,628 km (0.072 R)
• M17: 16,766,929 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 9.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.06 AU - 5.95 AU

Year: 7859 Days

Day: 9.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,377,132 km

• M1: 124,615 km (0.114 R)
• M2: 1,440,029 km (0.105 R)
• M3: 1,790,387 km (0.052 R)
• M4: 2,120,699 km (0.078 R)
• M5: 2,775,190 km (0.086 R)
• M6: 4,559,444 km (0.088 R)
• M7: 6,332,927 km (0.106 R)
• M8: 8,886,263 km (0.102 R)
• M9: 11,418,805 km (0.097 R)
• M10: 12,564,875 km (0.105 R)
• M11: 13,086,523 km (0.086 R)
• M12: 13,568,078 km (0.111 R)
• M13: 18,119,444 km (0.104 R)
• M14: 25,120,325 km (0.104 R)
• M15: 32,649,436 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.2

Radius: 6.3

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.88 AU - 6.32 AU

Year: 9315 Days

Day: 25 Hours

Environment

Temp: -227 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,377,132 km

• M1: 82,279 km (0.042 R)
• M2: 293,212 km (0.116 R)
• M3: 554,260 km (0.118 R)
• M4: 931,097 km (0.114 R)
• M5: 1,253,331 km (0.09 R)
• M6: 1,576,911 km (0.117 R)
• M7: 1,812,378 km (0.048 R)
• M8: 2,525,511 km (0.065 R)
• M9: 3,155,617 km (0.108 R)
• M10: 3,833,595 km (0.102 R)
• M11: 4,125,012 km (0.115 R)
• M12: 4,346,267 km (0.088 R)
• M13: 5,474,384 km (0.098 R)
• M14: 9,289,429 km (0.119 R)
• M15: 10,566,247 km (0.069 R)
• M16: 10,981,531 km (0.047 R)
• M17: 11,955,712 km (0.072 R)
• M18: 12,292,906 km (0.088 R)
• M19: 12,521,192 km (0.113 R)
• M20: 13,766,594 km (0.054 R)
• M21: 14,705,321 km (0.047 R)
• M22: 15,092,480 km (0.096 R)
• M23: 17,776,715 km (0.087 R)
• M24: 18,289,985 km (0.119 R)
• M25: 18,888,676 km (0.074 R)
• M26: 20,843,920 km (0.112 R)
• M27: 21,414,636 km (0.117 R)
• M28: 28,397,416 km (0.074 R)
• M29: 28,997,902 km (0.1 R)
• M30: 30,224,006 km (0.085 R)
• M31: 31,697,694 km (0.116 R)
• M32: 40,920,852 km (0.049 R)
• M33: 44,576,276 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.4

Radius: 3.9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.48 AU - 5.82 AU

Year: 9440 Days

Day: 23 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,377,132 km

• M1: 51,462 km (0.097 R)
• M2: 328,966 km (0.096 R)
• M3: 470,037 km (0.116 R)
• M4: 756,217 km (0.081 R)
• M5: 1,091,316 km (0.079 R)
• M6: 2,048,444 km (0.089 R)
• M7: 2,503,520 km (0.057 R)
• M8: 2,746,019 km (0.07 R)
• M9: 3,003,925 km (0.119 R)
• M10: 3,338,576 km (0.058 R)
• M11: 4,081,778 km (0.1 R)
• M12: 4,442,458 km (0.068 R)
• M13: 6,285,055 km (0.071 R)
• M14: 7,549,008 km (0.109 R)
• M15: 9,416,438 km (0.058 R)
• M16: 11,290,750 km (0.08 R)
• M17: 12,537,050 km (0.073 R)
• M18: 12,887,557 km (0.114 R)
• M19: 13,193,186 km (0.056 R)
• M20: 20,367,750 km (0.031 R)
• M21: 20,574,345 km (0.099 R)
• M22: 20,712,872 km (0.116 R)
• M23: 21,062,034 km (0.092 R)
• M24: 21,202,656 km (0.088 R)
• M25: 21,485,994 km (0.093 R)
• M26: 21,700,069 km (0.109 R)
• M27: 23,844,105 km (0.073 R)
• M28: 23,996,994 km (0.113 R)
• M29: 25,006,481 km (0.116 R)
• M30: 25,322,731 km (0.116 R)
• M31: 28,204,734 km (0.112 R)
• M32: 28,461,444 km (0.106 R)
• M33: 28,892,884 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.8

Radius: 3.8

Gravity: 38.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8 AU - 12.36 AU

Year: 22831 Days

Day: 18.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,377,132 km

• M1: 47,572 km (0.117 R)
• M2: 167,998 km (0.061 R)
• M3: 521,199 km (0.079 R)
• M4: 837,449 km (0.042 R)
• M5: 1,063,641 km (0.106 R)
• M6: 1,438,084 km (0.106 R)
• M7: 1,952,851 km (0.105 R)
• M8: 2,373,370 km (0.09 R)
• M9: 2,726,421 km (0.095 R)
• M10: 3,996,058 km (0.071 R)
• M11: 4,425,853 km (0.08 R)
• M12: 6,152,661 km (0.098 R)
• M13: 7,427,983 km (0.051 R)
• M14: 9,034,066 km (0.06 R)
• M15: 11,625,251 km (0.083 R)
• M16: 13,195,729 km (0.111 R)
• M17: 14,368,277 km (0.032 R)
• M18: 15,929,181 km (0.113 R)
• M19: 19,383,396 km (0.102 R)
• M20: 19,660,900 km (0.113 R)
• M21: 21,877,492 km (0.083 R)
• M22: 23,619,110 km (0.104 R)
• M23: 30,006,491 km (0.084 R)
• M24: 36,885,599 km (0.102 R)
• M25: 38,902,477 km (0.065 R)
• M26: 40,537,732 km (0.101 R)
• M27: 49,061,968 km (0.088 R)
• M28: 49,233,407 km (0.107 R)
• M29: 52,208,310 km (0.115 R)
• M30: 56,420,687 km (0.104 R)
• M31: 57,555,686 km (0.103 R)
• M32: 58,128,945 km (0.103 R)
• M33: 60,459,680 km (0.086 R)
• M34: 60,656,701 km (0.09 R)
• M35: 61,648,086 km (0.117 R)
• M36: 64,481,469 km (0.104 R)
• M37: 69,538,326 km (0.117 R)
• M38: 72,606,878 km (0.038 R)
• M39: 74,174,514 km (0.075 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit