🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.73 AU - 1.17 AU

Year: 351 Days

Day: 17.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.1 AU - 1.38 AU

Year: 523 Days

Day: 28.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.62 AU - 1.68 AU

Year: 803 Days

Day: 14.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,404,341 km

• M1: 93,798 km (0.096 R)
• M2: 482,004 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.49 AU - 2.12 AU

Year: 915 Days

Day: 21.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.24 AU - 3.36 AU

Year: 1775 Days

Day: 32.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,404,341 km

• M1: 1,823,897 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255

Radius: 4.4

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.15 AU - 14.83 AU

Year: 19819 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,404,341 km

• M1: 68,516 km (0.094 R)
• M2: 126,111 km (0.088 R)
• M3: 351,405 km (0.064 R)
• M4: 425,905 km (0.083 R)
• M5: 539,300 km (0.119 R)
• M6: 590,912 km (0.106 R)
• M7: 626,217 km (0.108 R)
• M8: 1,377,946 km (0.043 R)
• M9: 1,473,539 km (0.111 R)
• M10: 1,646,175 km (0.107 R)
• M11: 2,257,731 km (0.11 R)
• M12: 2,485,569 km (0.111 R)
• M13: 2,901,750 km (0.036 R)
• M14: 3,180,600 km (0.082 R)
• M15: 3,243,731 km (0.117 R)
• M16: 3,371,338 km (0.069 R)
• M17: 4,067,716 km (0.116 R)
• M18: 4,170,789 km (0.091 R)
• M19: 4,379,328 km (0.101 R)
• M20: 4,627,212 km (0.104 R)
• M21: 4,662,966 km (0.067 R)
• M22: 5,062,392 km (0.117 R)
• M23: 5,136,293 km (0.101 R)
• M24: 5,210,494 km (0.1 R)
• M25: 5,322,393 km (0.088 R)
• M26: 5,586,732 km (0.059 R)
• M27: 5,971,648 km (0.068 R)
• M28: 6,405,033 km (0.064 R)
• M29: 7,218,546 km (0.081 R)
• M30: 7,637,420 km (0.073 R)
• M31: 7,764,578 km (0.086 R)
• M32: 7,978,204 km (0.091 R)
• M33: 9,030,027 km (0.086 R)
• M34: 10,451,655 km (0.104 R)
• M35: 10,782,117 km (0.115 R)
• M36: 11,164,190 km (0.028 R)
• M37: 12,089,004 km (0.065 R)
• M38: 12,138,371 km (0.098 R)
• M39: 12,435,772 km (0.11 R)
• M40: 12,987,489 km (0.114 R)
• M41: 13,291,771 km (0.045 R)
• M42: 13,547,284 km (0.105 R)
• M43: 13,752,682 km (0.063 R)
• M44: 14,742,721 km (0.086 R)
• M45: 15,701,493 km (0.034 R)
• M46: 15,809,353 km (0.094 R)
• M47: 17,399,579 km (0.047 R)
• M48: 18,016,072 km (0.12 R)
• M49: 18,298,662 km (0.088 R)
• M50: 18,412,057 km (0.091 R)
• M51: 18,753,739 km (0.12 R)
• M52: 19,097,515 km (0.064 R)
• M53: 19,617,068 km (0.076 R)
• M54: 19,733,156 km (0.077 R)
• M55: 20,141,409 km (0.042 R)
• M56: 20,258,544 km (0.047 R)
• M57: 20,965,992 km (0.066 R)
• M58: 21,382,472 km (0.098 R)
• M59: 22,526,447 km (0.051 R)
• M60: 23,381,998 km (0.067 R)
• M61: 23,505,117 km (0.049 R)
• M62: 23,813,887 km (0.079 R)
• M63: 23,875,671 km (0.043 R)
• M64: 24,061,770 km (0.078 R)
• M65: 25,694,033 km (0.079 R)
• M66: 26,651,758 km (0.101 R)
• M67: 26,780,412 km (0.029 R)
• M68: 27,556,227 km (0.117 R)
• M69: 28,405,045 km (0.092 R)
• M70: 29,129,997 km (0.098 R)
• M71: 29,328,812 km (0.114 R)
• M72: 31,612,723 km (0.101 R)
• M73: 32,158,456 km (0.036 R)
• M74: 32,638,515 km (0.115 R)
• M75: 32,775,996 km (0.038 R)
• M76: 33,051,854 km (0.106 R)
• M77: 35,214,740 km (0.101 R)
• M78: 35,993,098 km (0.05 R)
• M79: 36,562,916 km (0.087 R)
• M80: 39,675,599 km (0.116 R)
• M81: 40,043,012 km (0.106 R)
• M82: 41,673,030 km (0.101 R)
• M83: 42,196,174 km (0.097 R)
• M84: 44,921,099 km (0.114 R)
• M85: 45,534,301 km (0.099 R)
• M86: 46,073,003 km (0.116 R)
• M87: 47,702,123 km (0.107 R)
• M88: 48,327,742 km (0.052 R)
• M89: 49,034,741 km (0.036 R)
• M90: 49,192,268 km (0.105 R)
• M91: 49,507,919 km (0.104 R)
• M92: 49,824,319 km (0.078 R)
• M93: 50,777,257 km (0.072 R)
• M94: 51,336,005 km (0.104 R)
• M95: 53,105,150 km (0.117 R)
• M96: 54,078,583 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit