🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.21 AU - 3.33 AU

Year: 2193 Days

Day: 43.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.07 AU - 3.87 AU

Year: 2397 Days

Day: 16.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,807,325 km

• M1: 376,837 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.51 AU - 3.95 AU

Year: 2672 Days

Day: 22.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692

Radius: 9.5

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.21 AU - 8.77 AU

Year: 9174 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 90,807,325 km

• M1: 122,072 km (0.026 R)
• M2: 568,322 km (0.041 R)
• M3: 942,018 km (0.107 R)
• M4: 1,245,701 km (0.119 R)
• M5: 2,161,540 km (0.09 R)
• M6: 2,743,326 km (0.115 R)
• M7: 3,619,520 km (0.12 R)
• M8: 4,497,959 km (0.044 R)
• M9: 5,095,752 km (0.116 R)
• M10: 5,479,321 km (0.096 R)
• M11: 8,505,836 km (0.115 R)
• M12: 8,863,973 km (0.107 R)
• M13: 12,328,211 km (0.096 R)
• M14: 13,080,239 km (0.098 R)
• M15: 14,548,543 km (0.091 R)
• M16: 17,809,926 km (0.106 R)
• M17: 19,378,759 km (0.074 R)
• M18: 20,078,727 km (0.074 R)
• M19: 20,795,301 km (0.077 R)
• M20: 21,446,500 km (0.057 R)
• M21: 22,533,628 km (0.114 R)
• M22: 23,921,448 km (0.102 R)
• M23: 26,771,437 km (0.107 R)
• M24: 29,737,663 km (0.109 R)
• M25: 33,356,286 km (0.101 R)
• M26: 34,136,140 km (0.056 R)
• M27: 37,856,788 km (0.069 R)
• M28: 40,566,155 km (0.102 R)
• M29: 41,326,861 km (0.051 R)
• M30: 42,746,245 km (0.106 R)
• M31: 44,733,802 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 9.4

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.72 AU - 9.4 AU

Year: 9288 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 127 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 90,807,325 km

• M1: 120,576 km (0.073 R)
• M2: 558,150 km (0.064 R)
• M3: 875,746 km (0.085 R)
• M4: 1,197,232 km (0.118 R)
• M5: 1,657,096 km (0.115 R)
• M6: 1,970,503 km (0.069 R)
• M7: 2,911,773 km (0.091 R)
• M8: 4,044,678 km (0.102 R)
• M9: 4,620,031 km (0.054 R)
• M10: 4,959,169 km (0.106 R)
• M11: 6,677,301 km (0.081 R)
• M12: 7,950,379 km (0.068 R)
• M13: 8,484,294 km (0.109 R)
• M14: 9,329,821 km (0.093 R)
• M15: 9,723,263 km (0.116 R)
• M16: 10,490,700 km (0.099 R)
• M17: 11,187,976 km (0.109 R)
• M18: 17,253,571 km (0.106 R)
• M19: 21,441,863 km (0.096 R)
• M20: 22,388,817 km (0.119 R)
• M21: 23,815,682 km (0.085 R)
• M22: 24,181,748 km (0.064 R)
• M23: 27,146,778 km (0.085 R)
• M24: 30,884,331 km (0.105 R)
• M25: 31,648,926 km (0.117 R)
• M26: 32,202,737 km (0.11 R)
• M27: 33,903,066 km (0.112 R)
• M28: 34,366,520 km (0.099 R)
• M29: 36,262,225 km (0.107 R)
• M30: 42,232,825 km (0.05 R)
• M31: 43,174,693 km (0.028 R)
• M32: 47,226,253 km (0.084 R)
• M33: 47,804,299 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.6

Radius: 4.9

Gravity: 27.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.88 AU - 20.64 AU

Year: 26593 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 119.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,807,325 km

• M1: 60,886 km (0.085 R)
• M2: 242,498 km (0.066 R)
• M3: 446,699 km (0.077 R)
• M4: 988,244 km (0.099 R)
• M5: 1,194,090 km (0.041 R)
• M6: 2,228,709 km (0.081 R)
• M7: 2,610,483 km (0.09 R)
• M8: 3,690,879 km (0.073 R)
• M9: 4,365,715 km (0.077 R)
• M10: 4,770,227 km (0.057 R)
• M11: 7,530,607 km (0.119 R)
• M12: 7,686,189 km (0.062 R)
• M13: 8,220,403 km (0.106 R)
• M14: 9,185,010 km (0.098 R)
• M15: 12,027,818 km (0.086 R)
• M16: 13,117,340 km (0.057 R)
• M17: 16,515,156 km (0.116 R)
• M18: 18,135,451 km (0.1 R)
• M19: 20,356,231 km (0.069 R)
• M20: 25,913,642 km (0.119 R)
• M21: 26,388,017 km (0.107 R)
• M22: 29,484,843 km (0.085 R)
• M23: 30,920,982 km (0.068 R)
• M24: 47,753,436 km (0.079 R)
• M25: 49,730,371 km (0.053 R)
• M26: 56,979,136 km (0.106 R)
• M27: 61,902,103 km (0.108 R)
• M28: 69,123,342 km (0.111 R)
• M29: 70,264,175 km (0.104 R)
• M30: 74,475,355 km (0.111 R)
• M31: 80,598,695 km (0.092 R)
• M32: 82,882,755 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 16,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit