🌌 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: 616.1

Radius: 9.1

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.5 AU - 0.6 AU

Year: 277 Days

Day: 8.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,773,494 km

• M1: 113,246 km (0.068 R)
• M2: 401,221 km (0.108 R)
• M3: 761,752 km (0.082 R)
• M4: 1,048,083 km (0.084 R)
• M5: 1,363,136 km (0.115 R)
• M6: 1,748,799 km (0.064 R)
• M7: 2,198,490 km (0.092 R)
• M8: 2,554,533 km (0.088 R)
• M9: 2,987,769 km (0.053 R)
• M10: 3,320,624 km (0.082 R)
• M11: 3,644,803 km (0.103 R)
• M12: 4,085,817 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.7

Radius: 12.5

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.23 AU - 1.77 AU

Year: 1246 Days

Day: 10.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,773,494 km

• M1: 155,432 km (0.111 R)
• M2: 549,024 km (0.091 R)
• M3: 1,054,815 km (0.116 R)
• M4: 1,467,854 km (0.094 R)
• M5: 3,025,318 km (0.089 R)
• M6: 3,450,774 km (0.088 R)
• M7: 4,639,329 km (0.114 R)
• M8: 5,551,727 km (0.115 R)
• M9: 6,105,837 km (0.088 R)
• M10: 7,603,013 km (0.056 R)
• M11: 8,342,026 km (0.09 R)
• M12: 8,757,160 km (0.083 R)
• M13: 10,590,482 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.8

Radius: 8

Gravity: 14.06 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.19 AU - 3.59 AU

Year: 4233 Days

Day: 6.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,773,494 km

• M1: 104,120 km (0.05 R)
• M2: 467,793 km (0.109 R)
• M3: 1,121,386 km (0.068 R)
• M4: 1,510,340 km (0.097 R)
• M5: 1,822,401 km (0.108 R)
• M6: 2,461,184 km (0.045 R)
• M7: 3,831,052 km (0.105 R)
• M8: 5,060,896 km (0.114 R)
• M9: 6,375,861 km (0.096 R)
• M10: 7,405,244 km (0.052 R)
• M11: 8,200,207 km (0.111 R)
• M12: 8,541,440 km (0.039 R)
• M13: 8,931,591 km (0.076 R)
• M14: 9,497,670 km (0.086 R)
• M15: 9,916,544 km (0.07 R)
• M16: 10,479,480 km (0.045 R)
• M17: 12,149,741 km (0.067 R)
• M18: 14,205,515 km (0.055 R)
• M19: 15,372,677 km (0.055 R)
• M20: 19,725,227 km (0.085 R)
• M21: 21,246,638 km (0.101 R)
• M22: 22,993,941 km (0.044 R)
• M23: 26,196,831 km (0.073 R)
• M24: 27,355,317 km (0.106 R)
• M25: 28,547,612 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 10.1

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.23 AU - 5.37 AU

Year: 7133 Days

Day: 9.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,773,494 km

• M1: 125,812 km (0.102 R)
• M2: 548,875 km (0.065 R)
• M3: 1,508,695 km (0.096 R)
• M4: 2,090,780 km (0.11 R)
• M5: 2,776,985 km (0.029 R)
• M6: 3,108,045 km (0.062 R)
• M7: 3,442,397 km (0.041 R)
• M8: 4,910,550 km (0.105 R)
• M9: 6,293,283 km (0.112 R)
• M10: 7,557,984 km (0.101 R)
• M11: 11,555,239 km (0.052 R)
• M12: 12,753,667 km (0.088 R)
• M13: 14,953,055 km (0.085 R)
• M14: 18,239,720 km (0.109 R)
• M15: 20,012,904 km (0.105 R)
• M16: 21,257,109 km (0.102 R)
• M17: 21,736,720 km (0.106 R)
• M18: 23,135,012 km (0.098 R)
• M19: 24,330,747 km (0.105 R)
• M20: 25,567,323 km (0.08 R)
• M21: 27,499,978 km (0.051 R)
• M22: 28,550,305 km (0.105 R)
• M23: 33,663,710 km (0.063 R)
• M24: 36,778,188 km (0.082 R)
• M25: 38,287,331 km (0.095 R)
• M26: 39,596,312 km (0.118 R)
• M27: 40,811,945 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.3

Radius: 6.7

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.64 AU - 5.66 AU

Year: 9109 Days

Day: 22.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 35,773,494 km

• M1: 91,554 km (0.084 R)
• M2: 325,375 km (0.045 R)
• M3: 733,628 km (0.104 R)
• M4: 1,156,691 km (0.026 R)
• M5: 1,925,624 km (0.09 R)
• M6: 2,183,830 km (0.111 R)
• M7: 2,410,620 km (0.092 R)
• M8: 2,891,278 km (0.08 R)
• M9: 3,143,949 km (0.105 R)
• M10: 3,457,207 km (0.117 R)
• M11: 4,094,344 km (0.096 R)
• M12: 5,012,576 km (0.095 R)
• M13: 5,472,440 km (0.054 R)
• M14: 7,059,374 km (0.119 R)
• M15: 7,441,148 km (0.096 R)
• M16: 8,669,795 km (0.116 R)
• M17: 10,315,671 km (0.12 R)
• M18: 10,907,779 km (0.114 R)
• M19: 13,796,514 km (0.066 R)
• M20: 18,485,510 km (0.079 R)
• M21: 18,701,230 km (0.097 R)
• M22: 19,064,304 km (0.11 R)
• M23: 23,291,640 km (0.031 R)
• M24: 24,828,908 km (0.04 R)
• M25: 25,622,226 km (0.118 R)
• M26: 26,160,628 km (0.08 R)
• M27: 27,445,824 km (0.061 R)
• M28: 33,539,543 km (0.077 R)
• M29: 35,275,328 km (0.08 R)
• M30: 36,165,285 km (0.105 R)
• M31: 36,390,131 km (0.071 R)
• M32: 36,956,209 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.6

Radius: 6.6

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.85 AU - 7.49 AU

Year: 11684 Days

Day: 18 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,773,494 km

• M1: 82,428 km (0.112 R)
• M2: 467,344 km (0.047 R)
• M3: 824,284 km (0.086 R)
• M4: 1,251,685 km (0.106 R)
• M5: 1,509,742 km (0.112 R)
• M6: 2,979,541 km (0.077 R)
• M7: 3,312,845 km (0.116 R)
• M8: 4,128,752 km (0.117 R)
• M9: 4,706,050 km (0.07 R)
• M10: 6,831,985 km (0.083 R)
• M11: 7,154,518 km (0.091 R)
• M12: 7,487,074 km (0.103 R)
• M13: 9,394,597 km (0.117 R)
• M14: 9,929,110 km (0.09 R)
• M15: 11,156,710 km (0.104 R)
• M16: 13,683,268 km (0.103 R)
• M17: 15,503,725 km (0.093 R)
• M18: 17,813,366 km (0.066 R)
• M19: 21,388,008 km (0.037 R)
• M20: 21,923,867 km (0.038 R)
• M21: 24,737,953 km (0.087 R)
• M22: 29,349,905 km (0.115 R)
• M23: 29,726,742 km (0.116 R)
• M24: 30,011,577 km (0.098 R)
• M25: 35,346,835 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 20,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit