🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 8.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.52 AU - 0.58 AU

Year: 272 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,892,225 km

• M1: 105,766 km (0.054 R)
• M2: 441,015 km (0.11 R)
• M3: 845,677 km (0.111 R)
• M4: 1,234,930 km (0.093 R)
• M5: 1,940,883 km (0.114 R)
• M6: 2,221,678 km (0.095 R)
• M7: 2,702,785 km (0.097 R)
• M8: 3,064,064 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 12.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.62 AU - 2.42 AU

Year: 1915 Days

Day: 5.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 87,892,225 km

• M1: 158,574 km (0.116 R)
• M2: 590,612 km (0.077 R)
• M3: 1,001,259 km (0.115 R)
• M4: 1,452,595 km (0.063 R)
• M5: 2,185,176 km (0.104 R)
• M6: 2,715,052 km (0.116 R)
• M7: 3,532,155 km (0.11 R)
• M8: 4,189,488 km (0.089 R)
• M9: 5,797,815 km (0.101 R)
• M10: 6,424,780 km (0.068 R)
• M11: 7,349,893 km (0.104 R)
• M12: 8,115,535 km (0.115 R)
• M13: 9,531,928 km (0.085 R)
• M14: 10,156,798 km (0.117 R)
• M15: 12,808,270 km (0.106 R)
• M16: 14,226,907 km (0.061 R)
• M17: 14,722,375 km (0.058 R)
• M18: 15,747,869 km (0.081 R)
• M19: 16,180,805 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.9

Radius: 15

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.16 AU - 2.62 AU

Year: 2464 Days

Day: 5.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,892,225 km

• M1: 201,209 km (0.079 R)
• M2: 677,379 km (0.11 R)
• M3: 1,603,540 km (0.054 R)
• M4: 2,097,362 km (0.103 R)
• M5: 2,827,101 km (0.113 R)
• M6: 5,328,227 km (0.114 R)
• M7: 5,850,025 km (0.095 R)
• M8: 6,358,209 km (0.093 R)
• M9: 7,099,017 km (0.106 R)
• M10: 7,952,174 km (0.091 R)
• M11: 9,927,763 km (0.08 R)
• M12: 10,552,783 km (0.119 R)
• M13: 12,101,869 km (0.075 R)
• M14: 12,892,644 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 14.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.64 AU - 3.68 AU

Year: 3746 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,892,225 km

• M1: 180,265 km (0.069 R)
• M2: 1,114,504 km (0.114 R)
• M3: 1,834,668 km (0.034 R)
• M4: 2,941,693 km (0.063 R)
• M5: 3,634,031 km (0.042 R)
• M6: 5,821,003 km (0.117 R)
• M7: 6,789,350 km (0.046 R)
• M8: 8,220,702 km (0.094 R)
• M9: 10,517,030 km (0.072 R)
• M10: 11,720,544 km (0.091 R)
• M11: 12,427,843 km (0.074 R)
• M12: 14,347,782 km (0.114 R)
• M13: 16,751,072 km (0.03 R)
• M14: 17,894,149 km (0.094 R)
• M15: 22,846,587 km (0.033 R)
• M16: 23,357,763 km (0.027 R)
• M17: 26,587,431 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.8

Radius: 7.4

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.23 AU - 9.07 AU

Year: 15516 Days

Day: 24.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 87,892,225 km

• M1: 92,003 km (0.115 R)
• M2: 335,847 km (0.09 R)
• M3: 592,557 km (0.103 R)
• M4: 1,031,328 km (0.107 R)
• M5: 1,721,722 km (0.095 R)
• M6: 2,487,513 km (0.087 R)
• M7: 5,592,417 km (0.075 R)
• M8: 10,003,909 km (0.078 R)
• M9: 10,342,449 km (0.066 R)
• M10: 12,864,070 km (0.081 R)
• M11: 13,264,544 km (0.12 R)
• M12: 13,811,324 km (0.112 R)
• M13: 15,920,505 km (0.087 R)
• M14: 17,091,557 km (0.05 R)
• M15: 18,487,006 km (0.096 R)
• M16: 20,948,339 km (0.086 R)
• M17: 22,544,698 km (0.107 R)
• M18: 27,487,562 km (0.109 R)
• M19: 29,054,749 km (0.116 R)
• M20: 36,449,222 km (0.094 R)
• M21: 36,848,648 km (0.084 R)
• M22: 46,239,206 km (0.115 R)
• M23: 51,565,040 km (0.047 R)
• M24: 59,099,387 km (0.08 R)
• M25: 59,835,408 km (0.104 R)
• M26: 60,577,563 km (0.094 R)
• M27: 62,269,814 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.2

Radius: 3.4

Gravity: 77.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.32 AU - 11.04 AU

Year: 21660 Days

Day: 15.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 87,892,225 km

• M1: 53,257 km (0.071 R)
• M2: 226,491 km (0.098 R)
• M3: 369,357 km (0.091 R)
• M4: 724,203 km (0.079 R)
• M5: 1,196,933 km (0.07 R)
• M6: 2,033,484 km (0.101 R)
• M7: 8,426,998 km (0.069 R)
• M8: 10,697,445 km (0.076 R)
• M9: 11,902,455 km (0.111 R)
• M10: 15,971,368 km (0.096 R)
• M11: 16,311,404 km (0.113 R)
• M12: 19,884,699 km (0.106 R)
• M13: 20,278,141 km (0.117 R)
• M14: 20,476,957 km (0.09 R)
• M15: 29,533,761 km (0.104 R)
• M16: 30,045,835 km (0.11 R)
• M17: 30,694,342 km (0.102 R)
• M18: 31,484,817 km (0.08 R)
• M19: 38,606,274 km (0.114 R)
• M20: 45,870,148 km (0.032 R)
• M21: 49,371,336 km (0.116 R)
• M22: 51,187,006 km (0.098 R)
• M23: 56,506,557 km (0.096 R)
• M24: 58,492,169 km (0.053 R)
• M25: 63,658,831 km (0.078 R)
• M26: 77,281,512 km (0.187 R)
• M27: 81,717,687 km (0.108 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: 549 - 13,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit