🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.56 AU - 0.92 AU

Year: 242 Days

Day: 37 Hours

Environment

Temp: 148 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,222,793 km

• M1: 35,305 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.61 AU - 1.93 AU

Year: 897 Days

Day: 19 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,222,793 km

• M1: 42,486 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.53 AU - 2.65 AU

Year: 1587 Days

Day: 12.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.05 AU - 3.05 AU

Year: 2028 Days

Day: 46.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 11.9

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.91 AU - 9.81 AU

Year: 10905 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,222,793 km

• M1: 148,102 km (0.1 R)
• M2: 520,451 km (0.069 R)
• M3: 916,586 km (0.107 R)
• M4: 2,112,771 km (0.113 R)
• M5: 3,148,586 km (0.118 R)
• M6: 4,134,287 km (0.113 R)
• M7: 5,079,745 km (0.093 R)
• M8: 7,396,867 km (0.062 R)
• M9: 9,214,930 km (0.098 R)
• M10: 9,928,212 km (0.118 R)
• M11: 10,534,383 km (0.062 R)
• M12: 11,975,908 km (0.083 R)
• M13: 13,320,793 km (0.061 R)
• M14: 16,437,066 km (0.1 R)
• M15: 18,027,291 km (0.083 R)
• M16: 20,601,572 km (0.074 R)
• M17: 23,986,672 km (0.107 R)
• M18: 24,486,778 km (0.094 R)
• M19: 27,726,021 km (0.114 R)
• M20: 28,276,990 km (0.105 R)
• M21: 28,741,641 km (0.079 R)
• M22: 29,590,908 km (0.113 R)
• M23: 30,359,691 km (0.109 R)
• M24: 31,438,591 km (0.073 R)
• M25: 34,722,563 km (0.092 R)
• M26: 35,362,842 km (0.119 R)
• M27: 36,447,427 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 10.7

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.99 AU - 11.47 AU

Year: 14331 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 46,222,793 km

• M1: 133,591 km (0.111 R)
• M2: 472,131 km (0.034 R)
• M3: 852,409 km (0.089 R)
• M4: 1,692,102 km (0.093 R)
• M5: 2,255,936 km (0.095 R)
• M6: 2,638,458 km (0.108 R)
• M7: 5,431,599 km (0.048 R)
• M8: 6,005,607 km (0.064 R)
• M9: 8,513,465 km (0.11 R)
• M10: 11,342,062 km (0.077 R)
• M11: 11,962,444 km (0.112 R)
• M12: 12,868,708 km (0.115 R)
• M13: 13,475,028 km (0.1 R)
• M14: 14,241,867 km (0.077 R)
• M15: 17,036,056 km (0.116 R)
• M16: 17,439,671 km (0.074 R)
• M17: 18,774,682 km (0.102 R)
• M18: 19,379,656 km (0.065 R)
• M19: 23,684,036 km (0.113 R)
• M20: 29,503,094 km (0.107 R)
• M21: 34,126,266 km (0.097 R)
• M22: 39,350,822 km (0.079 R)
• M23: 39,773,586 km (0.091 R)
• M24: 41,494,709 km (0.1 R)
• M25: 45,703,047 km (0.112 R)
• M26: 47,590,673 km (0.106 R)
• M27: 51,352,760 km (0.065 R)
• M28: 53,392,378 km (0.065 R)
• M29: 54,257,801 km (0.078 R)
• M30: 54,957,022 km (0.12 R)
• M31: 57,632,280 km (0.118 R)
• M32: 61,144,091 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.6

Radius: 4

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.98 AU - 13.4 AU

Year: 18242 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,222,793 km

• M1: 49,816 km (0.032 R)
• M2: 184,753 km (0.09 R)
• M3: 521,498 km (0.114 R)
• M4: 815,308 km (0.106 R)
• M5: 1,235,080 km (0.107 R)
• M6: 1,770,192 km (0.028 R)
• M7: 2,725,972 km (0.06 R)
• M8: 3,397,816 km (0.091 R)
• M9: 3,850,350 km (0.12 R)
• M10: 5,415,742 km (0.119 R)
• M11: 6,138,749 km (0.088 R)
• M12: 6,283,410 km (0.115 R)
• M13: 7,120,260 km (0.091 R)
• M14: 7,858,227 km (0.103 R)
• M15: 8,827,621 km (0.041 R)
• M16: 10,790,046 km (0.098 R)
• M17: 12,613,344 km (0.044 R)
• M18: 13,384,671 km (0.094 R)
• M19: 13,689,701 km (0.049 R)
• M20: 16,091,645 km (0.117 R)
• M21: 18,085,784 km (0.107 R)
• M22: 23,690,319 km (0.074 R)
• M23: 25,976,623 km (0.066 R)
• M24: 27,416,652 km (0.111 R)
• M25: 28,305,862 km (0.096 R)
• M26: 28,606,404 km (0.088 R)
• M27: 30,245,697 km (0.09 R)
• M28: 39,015,573 km (0.066 R)
• M29: 39,387,923 km (0.072 R)
• M30: 39,887,879 km (0.102 R)
• M31: 45,670,884 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit