🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.92 AU - 4.08 AU

Year: 2452 Days

Day: 16.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,688,065 km

• M1: 307,872 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.58 AU - 5.68 AU

Year: 3054 Days

Day: 38.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.36 AU - 5.14 AU

Year: 3173 Days

Day: 30.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.05 AU - 10.25 AU

Year: 7798 Days

Day: 26.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.2

Radius: 9.5

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.57 AU - 10.49 AU

Year: 9017 Days

Day: 8.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 89,688,065 km

• M1: 118,182 km (0.05 R)
• M2: 570,716 km (0.113 R)
• M3: 971,788 km (0.085 R)
• M4: 1,336,657 km (0.06 R)
• M5: 1,792,781 km (0.074 R)
• M6: 2,196,845 km (0.083 R)
• M7: 2,529,999 km (0.109 R)
• M8: 3,146,941 km (0.112 R)
• M9: 3,643,307 km (0.034 R)
• M10: 4,540,146 km (0.03 R)
• M11: 5,235,626 km (0.1 R)
• M12: 7,751,414 km (0.07 R)
• M13: 9,542,549 km (0.077 R)
• M14: 12,502,343 km (0.06 R)
• M15: 12,945,901 km (0.096 R)
• M16: 16,548,516 km (0.077 R)
• M17: 19,486,918 km (0.1 R)
• M18: 19,858,519 km (0.097 R)
• M19: 21,235,268 km (0.086 R)
• M20: 21,549,573 km (0.084 R)
• M21: 22,349,174 km (0.092 R)
• M22: 26,920,735 km (0.108 R)
• M23: 27,660,945 km (0.113 R)
• M24: 29,963,107 km (0.097 R)
• M25: 30,958,980 km (0.12 R)
• M26: 31,669,121 km (0.075 R)
• M27: 33,651,293 km (0.106 R)
• M28: 36,383,698 km (0.118 R)
• M29: 36,834,137 km (0.101 R)
• M30: 37,174,472 km (0.099 R)
• M31: 39,260,615 km (0.061 R)
• M32: 39,734,541 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 11

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.32 AU - 15.56 AU

Year: 18596 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,688,065 km

• M1: 136,732 km (0.117 R)
• M2: 572,810 km (0.107 R)
• M3: 1,266,795 km (0.097 R)
• M4: 2,354,371 km (0.107 R)
• M5: 2,712,060 km (0.113 R)
• M6: 3,132,280 km (0.053 R)
• M7: 3,919,913 km (0.104 R)
• M8: 4,328,315 km (0.101 R)
• M9: 5,012,277 km (0.114 R)
• M10: 5,380,587 km (0.108 R)
• M11: 5,926,619 km (0.087 R)
• M12: 8,335,893 km (0.082 R)
• M13: 9,068,174 km (0.11 R)
• M14: 9,505,598 km (0.11 R)
• M15: 12,836,694 km (0.092 R)
• M16: 14,763,515 km (0.061 R)
• M17: 15,992,461 km (0.11 R)
• M18: 17,040,245 km (0.057 R)
• M19: 20,272,755 km (0.119 R)
• M20: 28,153,422 km (0.098 R)
• M21: 36,885,599 km (0.098 R)
• M22: 37,301,481 km (0.118 R)
• M23: 38,853,858 km (0.112 R)
• M24: 39,718,384 km (0.116 R)
• M25: 40,891,082 km (0.108 R)
• M26: 43,305,592 km (0.107 R)
• M27: 47,593,067 km (0.082 R)
• M28: 53,207,325 km (0.102 R)
• M29: 55,353,755 km (0.101 R)
• M30: 56,081,848 km (0.039 R)
• M31: 60,201,175 km (0.113 R)
• M32: 63,320,889 km (0.103 R)
• M33: 65,122,197 km (0.072 R)
• M34: 67,369,905 km (0.112 R)
• M35: 69,247,059 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 23.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.3

Radius: 6.2

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 20.73 AU - 26.87 AU

Year: 35589 Days

Day: 23.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,688,065 km

• M1: 77,193 km (0.105 R)
• M2: 302,487 km (0.087 R)
• M3: 644,468 km (0.118 R)
• M4: 955,332 km (0.082 R)
• M5: 2,002,367 km (0.119 R)
• M6: 2,798,677 km (0.101 R)
• M7: 4,052,457 km (0.107 R)
• M8: 4,434,679 km (0.077 R)
• M9: 4,955,579 km (0.047 R)
• M10: 6,528,301 km (0.119 R)
• M11: 11,078,022 km (0.103 R)
• M12: 11,686,586 km (0.109 R)
• M13: 12,034,102 km (0.036 R)
• M14: 12,604,518 km (0.116 R)
• M15: 13,799,207 km (0.118 R)
• M16: 21,023,138 km (0.063 R)
• M17: 21,433,934 km (0.05 R)
• M18: 28,753,758 km (0.108 R)
• M19: 31,477,038 km (0.068 R)
• M20: 32,558,181 km (0.11 R)
• M21: 37,429,836 km (0.101 R)
• M22: 38,185,006 km (0.082 R)
• M23: 40,987,423 km (0.115 R)
• M24: 41,789,567 km (0.111 R)
• M25: 44,426,828 km (0.118 R)
• M26: 49,848,105 km (0.119 R)
• M27: 50,761,849 km (0.115 R)
• M28: 54,915,434 km (0.093 R)
• M29: 55,303,939 km (0.057 R)
• M30: 64,752,391 km (0.095 R)
• M31: 65,185,926 km (0.085 R)
• M32: 71,692,236 km (0.047 R)
• M33: 72,622,286 km (0.115 R)
• M34: 74,032,396 km (0.055 R)

Kuiper Belt

Range: 35.7 - 53.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit