🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.54 AU - 0.62 AU

Year: 164 Days

Day: 31.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,442,599 km

• M1: 149,747 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.5 AU - 0.76 AU

Year: 185 Days

Day: 29.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,442,599 km

• M1: 77,492 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.77 AU - 0.81 AU

Year: 260 Days

Day: 13.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.36 AU - 2.52 AU

Year: 1413 Days

Day: 47.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.53 AU - 3.01 AU

Year: 1710 Days

Day: 37.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,442,599 km

• M1: 1,218,026 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.4 AU - 3.22 AU

Year: 1747 Days

Day: 26.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,442,599 km

• M1: 613,650 km (0.114 R)
• M2: 776,114 km (0.08 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.6 AU - 3.8 AU

Year: 2639 Days

Day: 34.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,442,599 km

• M1: 2,344,348 km (0.118 R)
• M2: 3,187,781 km (0.074 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.84 AU - 4.16 AU

Year: 2967 Days

Day: 16.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,442,599 km

• M1: 2,004,761 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.2

Radius: 10.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.67 AU - 12.79 AU

Year: 13956 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,442,599 km

• M1: 153,039 km (0.043 R)
• M2: 329,415 km (0.075 R)
• M3: 981,362 km (0.078 R)
• M4: 1,087,876 km (0.048 R)
• M5: 1,289,683 km (0.107 R)
• M6: 2,131,620 km (0.106 R)
• M7: 2,386,535 km (0.077 R)
• M8: 2,473,750 km (0.06 R)
• M9: 2,681,542 km (0.072 R)
• M10: 3,051,198 km (0.118 R)
• M11: 3,703,146 km (0.094 R)
• M12: 4,045,126 km (0.038 R)
• M13: 4,326,221 km (0.117 R)
• M14: 4,541,193 km (0.05 R)
• M15: 4,907,409 km (0.065 R)
• M16: 6,629,878 km (0.072 R)
• M17: 7,171,722 km (0.085 R)
• M18: 7,426,637 km (0.097 R)
• M19: 8,033,106 km (0.086 R)
• M20: 8,209,333 km (0.069 R)
• M21: 8,700,463 km (0.047 R)
• M22: 9,758,269 km (0.073 R)
• M23: 9,946,314 km (0.104 R)
• M24: 10,517,927 km (0.108 R)
• M25: 10,953,556 km (0.056 R)
• M26: 11,543,720 km (0.085 R)
• M27: 11,993,112 km (0.05 R)
• M28: 12,245,334 km (0.085 R)
• M29: 14,325,043 km (0.099 R)
• M30: 14,431,856 km (0.062 R)
• M31: 14,969,960 km (0.111 R)
• M32: 15,241,629 km (0.04 R)
• M33: 15,350,686 km (0.116 R)
• M34: 15,789,606 km (0.073 R)
• M35: 16,232,715 km (0.056 R)
• M36: 16,455,766 km (0.1 R)
• M37: 16,736,112 km (0.068 R)
• M38: 17,017,955 km (0.104 R)
• M39: 17,529,280 km (0.088 R)
• M40: 17,758,165 km (0.049 R)
• M41: 18,161,182 km (0.081 R)
• M42: 18,976,191 km (0.076 R)
• M43: 19,624,847 km (0.11 R)
• M44: 20,220,995 km (0.058 R)
• M45: 20,521,238 km (0.109 R)
• M46: 20,883,414 km (0.069 R)
• M47: 21,065,475 km (0.094 R)
• M48: 21,430,793 km (0.111 R)
• M49: 22,353,662 km (0.102 R)
• M50: 22,477,678 km (0.068 R)
• M51: 23,541,020 km (0.117 R)
• M52: 23,856,971 km (0.097 R)
• M53: 24,237,847 km (0.102 R)
• M54: 26,960,379 km (0.038 R)
• M55: 29,573,853 km (0.113 R)
• M56: 30,669,209 km (0.1 R)
• M57: 31,987,166 km (0.066 R)
• M58: 32,407,237 km (0.113 R)
• M59: 32,758,643 km (0.063 R)
• M60: 33,820,638 km (0.081 R)
• M61: 34,177,130 km (0.075 R)
• M62: 34,750,089 km (0.105 R)
• M63: 35,181,829 km (0.068 R)
• M64: 35,905,434 km (0.093 R)
• M65: 37,146,946 km (0.113 R)
• M66: 38,625,422 km (0.088 R)
• M67: 38,848,921 km (0.068 R)
• M68: 40,651,725 km (0.032 R)
• M69: 41,410,935 km (0.1 R)
• M70: 42,251,525 km (0.069 R)
• M71: 44,182,834 km (0.111 R)
• M72: 44,650,626 km (0.036 R)
• M73: 45,198,453 km (0.091 R)
• M74: 46,617,389 km (0.077 R)
• M75: 46,775,813 km (0.106 R)
• M76: 47,093,559 km (0.079 R)
• M77: 47,252,582 km (0.05 R)
• M78: 47,730,996 km (0.086 R)
• M79: 49,660,509 km (0.106 R)
• M80: 49,903,456 km (0.093 R)
• M81: 50,146,852 km (0.06 R)
• M82: 50,879,433 km (0.037 R)
• M83: 51,206,005 km (0.12 R)
• M84: 54,010,965 km (0.12 R)
• M85: 55,264,296 km (0.049 R)
• M86: 55,432,145 km (0.072 R)
• M87: 56,442,529 km (0.049 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 17,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit