🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.58 AU - 0.6 AU

Year: 164 Days

Day: 16 Hours

Environment

Temp: 196 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,265,628 km

• M1: 348,563 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 22.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.61 AU - 0.91 AU

Year: 240 Days

Day: 26.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.14 AU

Year: 351 Days

Day: 16 Hours

Environment

Temp: 77 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.05 AU - 1.49 AU

Year: 518 Days

Day: 12.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,265,628 km

• M1: 483,201 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1 AU - 1.6 AU

Year: 536 Days

Day: 22 Hours

Environment

Temp: -5 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,265,628 km

• M1: 735,124 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.49 AU - 2.49 AU

Year: 1015 Days

Day: 40.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.58 AU - 4.54 AU

Year: 2959 Days

Day: 33.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 122.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 9.1

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.11 AU - 6.91 AU

Year: 6007 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,265,628 km

• M1: 148,251 km (0.092 R)
• M2: 205,248 km (0.09 R)
• M3: 314,455 km (0.075 R)
• M4: 373,546 km (0.106 R)
• M5: 542,143 km (0.1 R)
• M6: 736,470 km (0.078 R)
• M7: 893,698 km (0.059 R)
• M8: 1,175,091 km (0.05 R)
• M9: 1,309,131 km (0.118 R)
• M10: 1,448,407 km (0.047 R)
• M11: 1,538,016 km (0.074 R)
• M12: 1,666,670 km (0.117 R)
• M13: 2,620,655 km (0.103 R)
• M14: 2,753,050 km (0.113 R)
• M15: 2,820,069 km (0.084 R)
• M16: 3,093,684 km (0.119 R)
• M17: 4,117,681 km (0.073 R)
• M18: 4,480,905 km (0.106 R)
• M19: 4,586,521 km (0.119 R)
• M20: 5,127,317 km (0.113 R)
• M21: 5,349,321 km (0.104 R)
• M22: 7,737,800 km (0.115 R)
• M23: 8,121,070 km (0.108 R)
• M24: 8,347,561 km (0.114 R)
• M25: 8,576,147 km (0.056 R)
• M26: 8,707,643 km (0.044 R)
• M27: 9,139,832 km (0.11 R)
• M28: 9,341,639 km (0.099 R)
• M29: 9,715,484 km (0.057 R)
• M30: 10,268,099 km (0.071 R)
• M31: 10,337,961 km (0.11 R)
• M32: 10,407,823 km (0.104 R)
• M33: 10,583,451 km (0.098 R)
• M34: 10,653,912 km (0.052 R)
• M35: 11,548,507 km (0.078 R)
• M36: 12,207,336 km (0.065 R)
• M37: 12,281,387 km (0.099 R)
• M38: 12,466,888 km (0.083 R)
• M39: 13,029,227 km (0.055 R)
• M40: 13,561,645 km (0.073 R)
• M41: 13,638,239 km (0.088 R)
• M42: 13,868,919 km (0.115 R)
• M43: 14,256,527 km (0.097 R)
• M44: 14,412,408 km (0.089 R)
• M45: 14,686,771 km (0.042 R)
• M46: 14,844,298 km (0.09 R)
• M47: 16,409,690 km (0.109 R)
• M48: 16,778,448 km (0.092 R)
• M49: 17,274,216 km (0.117 R)
• M50: 17,858,695 km (0.091 R)
• M51: 18,322,598 km (0.098 R)
• M52: 18,449,756 km (0.077 R)
• M53: 19,090,035 km (0.031 R)
• M54: 19,391,474 km (0.094 R)
• M55: 20,348,751 km (0.041 R)
• M56: 21,232,276 km (0.062 R)
• M57: 21,499,757 km (0.049 R)
• M58: 21,678,826 km (0.06 R)
• M59: 22,808,439 km (0.064 R)
• M60: 23,910,976 km (0.102 R)
• M61: 24,050,102 km (0.117 R)
• M62: 24,282,278 km (0.083 R)
• M63: 24,468,677 km (0.111 R)
• M64: 24,608,850 km (0.092 R)
• M65: 25,030,716 km (0.1 R)
• M66: 25,407,852 km (0.118 R)
• M67: 26,263,103 km (0.097 R)
• M68: 26,694,244 km (0.084 R)
• M69: 27,321,209 km (0.062 R)
• M70: 27,709,415 km (0.062 R)
• M71: 28,197,254 km (0.098 R)
• M72: 28,295,240 km (0.04 R)
• M73: 29,181,458 km (0.105 R)
• M74: 30,076,802 km (0.103 R)
• M75: 30,628,518 km (0.114 R)
• M76: 31,741,676 km (0.084 R)
• M77: 31,945,578 km (0.106 R)
• M78: 32,662,451 km (0.118 R)
• M79: 33,126,055 km (0.111 R)
• M80: 33,229,427 km (0.089 R)
• M81: 33,799,545 km (0.119 R)
• M82: 33,903,665 km (0.111 R)
• M83: 34,530,031 km (0.047 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit