🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 10.3

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.6 AU - 0.78 AU

Year: 376 Days

Day: 7.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,635,404 km

• M1: 128,056 km (0.11 R)
• M2: 461,659 km (0.101 R)
• M3: 820,993 km (0.071 R)
• M4: 1,500,915 km (0.089 R)
• M5: 2,250,999 km (0.081 R)
• M6: 2,657,307 km (0.096 R)
• M7: 3,112,384 km (0.084 R)
• M8: 3,440,302 km (0.06 R)
• M9: 4,247,233 km (0.085 R)
• M10: 4,768,582 km (0.112 R)
• M11: 5,395,696 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 10.4

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.07 AU - 2.17 AU

Year: 2025 Days

Day: 12.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,635,404 km

• M1: 129,402 km (0.11 R)
• M2: 540,198 km (0.061 R)
• M3: 975,229 km (0.062 R)
• M4: 1,544,748 km (0.047 R)
• M5: 2,455,948 km (0.086 R)
• M6: 3,045,813 km (0.053 R)
• M7: 3,710,177 km (0.042 R)
• M8: 4,096,139 km (0.097 R)
• M9: 4,715,175 km (0.063 R)
• M10: 5,581,197 km (0.113 R)
• M11: 6,190,061 km (0.119 R)
• M12: 7,088,546 km (0.12 R)
• M13: 7,540,481 km (0.081 R)
• M14: 8,377,481 km (0.109 R)
• M15: 9,543,447 km (0.098 R)
• M16: 12,154,827 km (0.111 R)
• M17: 15,348,742 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 13.7

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.32 AU - 5.2 AU

Year: 5768 Days

Day: 9.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,635,404 km

• M1: 172,038 km (0.081 R)
• M2: 1,024,446 km (0.102 R)
• M3: 1,740,122 km (0.059 R)
• M4: 2,205,521 km (0.102 R)
• M5: 2,645,040 km (0.052 R)
• M6: 3,309,703 km (0.075 R)
• M7: 4,257,406 km (0.037 R)
• M8: 5,232,485 km (0.092 R)
• M9: 7,074,633 km (0.07 R)
• M10: 7,813,646 km (0.064 R)
• M11: 8,241,795 km (0.102 R)
• M12: 9,446,507 km (0.04 R)
• M13: 11,544,019 km (0.096 R)
• M14: 12,049,510 km (0.118 R)
• M15: 13,159,078 km (0.084 R)
• M16: 13,879,541 km (0.073 R)
• M17: 16,199,654 km (0.116 R)
• M18: 16,962,753 km (0.069 R)
• M19: 20,257,646 km (0.042 R)
• M20: 20,919,766 km (0.086 R)
• M21: 21,901,577 km (0.1 R)
• M22: 25,880,731 km (0.03 R)
• M23: 27,100,701 km (0.059 R)
• M24: 27,545,456 km (0.082 R)
• M25: 28,085,803 km (0.031 R)
• M26: 28,909,489 km (0.118 R)
• M27: 30,605,181 km (0.085 R)
• M28: 33,271,614 km (0.09 R)
• M29: 34,090,662 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 10.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.88 AU - 5.64 AU

Year: 7914 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,635,404 km

• M1: 131,796 km (0.107 R)
• M2: 710,590 km (0.059 R)
• M3: 1,346,680 km (0.096 R)
• M4: 2,034,980 km (0.056 R)
• M5: 3,989,027 km (0.067 R)
• M6: 4,485,393 km (0.088 R)
• M7: 4,864,773 km (0.098 R)
• M8: 5,630,864 km (0.116 R)
• M9: 6,539,073 km (0.116 R)
• M10: 7,861,966 km (0.112 R)
• M11: 10,407,524 km (0.072 R)
• M12: 11,536,689 km (0.089 R)
• M13: 14,359,451 km (0.095 R)
• M14: 16,340,725 km (0.086 R)
• M15: 17,304,584 km (0.067 R)
• M16: 19,081,956 km (0.113 R)
• M17: 20,423,849 km (0.119 R)
• M18: 22,116,100 km (0.057 R)
• M19: 24,670,484 km (0.059 R)
• M20: 25,938,176 km (0.051 R)
• M21: 28,345,655 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.8

Radius: 13.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.62 AU - 6.02 AU

Year: 9211 Days

Day: 7.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,635,404 km

• M1: 165,605 km (0.091 R)
• M2: 740,509 km (0.034 R)
• M3: 1,206,956 km (0.1 R)
• M4: 1,829,283 km (0.094 R)
• M5: 2,394,763 km (0.061 R)
• M6: 3,032,050 km (0.097 R)
• M7: 3,680,706 km (0.101 R)
• M8: 4,118,429 km (0.089 R)
• M9: 4,826,177 km (0.073 R)
• M10: 5,288,883 km (0.035 R)
• M11: 8,366,411 km (0.075 R)
• M12: 9,268,635 km (0.112 R)
• M13: 9,986,855 km (0.068 R)
• M14: 11,319,921 km (0.033 R)
• M15: 11,973,664 km (0.088 R)
• M16: 15,828,502 km (0.103 R)
• M17: 17,493,077 km (0.119 R)
• M18: 18,072,919 km (0.117 R)
• M19: 20,442,399 km (0.094 R)
• M20: 28,685,242 km (0.112 R)
• M21: 34,656,740 km (0.108 R)
• M22: 36,269,555 km (0.063 R)
• M23: 37,094,587 km (0.08 R)
• M24: 39,273,480 km (0.062 R)
• M25: 40,394,417 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit