🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 13.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.13 AU - 1.19 AU

Year: 862 Days

Day: 11.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,210,624 km

• M1: 173,085 km (0.111 R)
• M2: 780,751 km (0.055 R)
• M3: 1,263,055 km (0.109 R)
• M4: 2,204,624 km (0.067 R)
• M5: 2,703,533 km (0.103 R)
• M6: 4,160,616 km (0.088 R)
• M7: 5,232,335 km (0.099 R)
• M8: 5,872,614 km (0.039 R)
• M9: 6,953,010 km (0.081 R)
• M10: 7,494,554 km (0.105 R)
• M11: 8,334,995 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 8.5

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.23 AU - 1.91 AU

Year: 1358 Days

Day: 11.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,210,624 km

• M1: 106,214 km (0.116 R)
• M2: 704,307 km (0.07 R)
• M3: 1,249,441 km (0.07 R)
• M4: 1,672,654 km (0.053 R)
• M5: 2,064,451 km (0.084 R)
• M6: 2,466,121 km (0.03 R)
• M7: 4,062,779 km (0.05 R)
• M8: 6,301,212 km (0.079 R)
• M9: 6,617,013 km (0.086 R)
• M10: 8,072,002 km (0.116 R)
• M11: 8,620,876 km (0.079 R)
• M12: 9,194,285 km (0.1 R)
• M13: 11,350,140 km (0.081 R)
• M14: 11,636,919 km (0.12 R)
• M15: 12,679,018 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634

Radius: 8.9

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.4 AU - 1.94 AU

Year: 1490 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,210,624 km

• M1: 110,702 km (0.046 R)
• M2: 390,301 km (0.106 R)
• M3: 841,937 km (0.089 R)
• M4: 1,124,078 km (0.098 R)
• M5: 1,604,886 km (0.119 R)
• M6: 1,951,355 km (0.047 R)
• M7: 2,311,885 km (0.105 R)
• M8: 2,978,793 km (0.097 R)
• M9: 3,443,444 km (0.104 R)
• M10: 3,921,259 km (0.11 R)
• M11: 4,710,538 km (0.075 R)
• M12: 5,029,929 km (0.101 R)
• M13: 5,960,877 km (0.067 R)
• M14: 6,358,957 km (0.085 R)
• M15: 7,079,270 km (0.117 R)
• M16: 7,392,828 km (0.099 R)
• M17: 9,317,554 km (0.079 R)
• M18: 11,060,219 km (0.117 R)
• M19: 12,026,921 km (0.082 R)
• M20: 13,048,824 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 14.3

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.85 AU - 1.87 AU

Year: 1751 Days

Day: 5.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,210,624 km

• M1: 179,218 km (0.103 R)
• M2: 635,492 km (0.047 R)
• M3: 1,089,222 km (0.051 R)
• M4: 1,732,643 km (0.102 R)
• M5: 2,227,961 km (0.04 R)
• M6: 2,804,511 km (0.08 R)
• M7: 3,734,412 km (0.081 R)
• M8: 5,137,939 km (0.086 R)
• M9: 5,936,492 km (0.087 R)
• M10: 6,429,268 km (0.119 R)
• M11: 7,497,247 km (0.099 R)
• M12: 8,556,699 km (0.09 R)
• M13: 10,191,205 km (0.119 R)
• M14: 11,156,112 km (0.055 R)
• M15: 12,980,158 km (0.096 R)
• M16: 14,157,344 km (0.076 R)
• M17: 15,496,395 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822

Radius: 14

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.37 AU - 3.67 AU

Year: 4559 Days

Day: 6.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,210,624 km

• M1: 174,132 km (0.068 R)
• M2: 1,120,638 km (0.07 R)
• M3: 1,608,925 km (0.105 R)
• M4: 2,093,921 km (0.108 R)
• M5: 2,746,767 km (0.113 R)
• M6: 3,470,671 km (0.12 R)
• M7: 4,129,799 km (0.104 R)
• M8: 5,413,648 km (0.084 R)
• M9: 6,087,437 km (0.083 R)
• M10: 7,016,140 km (0.111 R)
• M11: 8,260,645 km (0.065 R)
• M12: 9,358,394 km (0.059 R)
• M13: 11,604,905 km (0.112 R)
• M14: 12,477,659 km (0.12 R)
• M15: 17,078,691 km (0.119 R)
• M16: 18,791,138 km (0.045 R)
• M17: 19,790,602 km (0.089 R)
• M18: 20,545,921 km (0.082 R)
• M19: 22,187,309 km (0.084 R)
• M20: 24,146,293 km (0.055 R)
• M21: 27,635,364 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.1

Radius: 4.2

Gravity: 56.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.48 AU - 8.26 AU

Year: 13811 Days

Day: 24.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 171 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,210,624 km

• M1: 52,359 km (0.064 R)
• M2: 252,820 km (0.115 R)
• M3: 406,009 km (0.046 R)
• M4: 639,381 km (0.061 R)
• M5: 934,987 km (0.052 R)
• M6: 1,433,746 km (0.062 R)
• M7: 1,590,525 km (0.096 R)
• M8: 1,793,978 km (0.098 R)
• M9: 2,151,367 km (0.059 R)
• M10: 2,858,217 km (0.054 R)
• M11: 3,185,537 km (0.086 R)
• M12: 4,415,232 km (0.1 R)
• M13: 4,922,069 km (0.11 R)
• M14: 6,980,386 km (0.101 R)
• M15: 7,114,276 km (0.06 R)
• M16: 7,713,865 km (0.06 R)
• M17: 9,549,879 km (0.12 R)
• M18: 9,714,886 km (0.089 R)
• M19: 14,850,581 km (0.107 R)
• M20: 15,446,279 km (0.115 R)
• M21: 16,685,548 km (0.087 R)
• M22: 23,484,771 km (0.095 R)
• M23: 24,497,549 km (0.119 R)
• M24: 25,644,815 km (0.087 R)
• M25: 26,609,871 km (0.1 R)
• M26: 31,677,798 km (0.098 R)
• M27: 34,051,916 km (0.059 R)
• M28: 35,347,882 km (0.106 R)
• M29: 36,274,342 km (0.094 R)
• M30: 36,810,950 km (0.09 R)
• M31: 37,762,691 km (0.116 R)
• M32: 42,917,984 km (0.067 R)
• M33: 43,820,358 km (0.111 R)
• M34: 46,919,727 km (0.043 R)
• M35: 49,501,935 km (0.097 R)
• M36: 49,831,200 km (0.044 R)
• M37: 51,163,070 km (0.118 R)
• M38: 58,546,174 km (0.096 R)
• M39: 62,682,405 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 19,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit