🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.71 AU - 0.81 AU

Year: 246 Days

Day: 46.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.84 AU - 0.88 AU

Year: 296 Days

Day: 22.8 Hours

Environment

Temp: 94 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,672,316 km

• M1: 121,174 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.13 AU - 1.79 AU

Year: 654 Days

Day: 25.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.27 AU - 1.95 AU

Year: 758 Days

Day: 36.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.64 AU - 1.7 AU

Year: 800 Days

Day: 13.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.79 AU - 2.25 AU

Year: 1065 Days

Day: 44.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.64 AU - 2.68 AU

Year: 1609 Days

Day: 43.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,672,316 km

• M1: 935,435 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.6

Radius: 14.7

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.11 AU - 12.89 AU

Year: 15416 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,672,316 km

• M1: 184,753 km (0.033 R)
• M2: 390,002 km (0.077 R)
• M3: 653,144 km (0.081 R)
• M4: 1,001,707 km (0.112 R)
• M5: 1,283,849 km (0.105 R)
• M6: 1,728,454 km (0.112 R)
• M7: 2,436,201 km (0.073 R)
• M8: 2,626,639 km (0.098 R)
• M9: 2,723,728 km (0.1 R)
• M10: 3,056,284 km (0.106 R)
• M11: 3,227,574 km (0.098 R)
• M12: 3,473,064 km (0.061 R)
• M13: 3,652,133 km (0.093 R)
• M14: 4,711,735 km (0.107 R)
• M15: 4,910,700 km (0.081 R)
• M16: 5,153,048 km (0.068 R)
• M17: 5,441,024 km (0.103 R)
• M18: 5,946,815 km (0.105 R)
• M19: 6,249,002 km (0.108 R)
• M20: 6,380,200 km (0.119 R)
• M21: 7,554,543 km (0.058 R)
• M22: 7,976,558 km (0.058 R)
• M23: 9,438,728 km (0.101 R)
• M24: 9,995,531 km (0.118 R)
• M25: 11,300,623 km (0.117 R)
• M26: 13,498,515 km (0.077 R)
• M27: 13,611,910 km (0.109 R)
• M28: 13,953,741 km (0.114 R)
• M29: 15,172,665 km (0.075 R)
• M30: 16,972,626 km (0.115 R)
• M31: 17,402,421 km (0.046 R)
• M32: 17,711,490 km (0.089 R)
• M33: 18,398,145 km (0.096 R)
• M34: 19,029,747 km (0.104 R)
• M35: 19,412,268 km (0.114 R)
• M36: 19,604,502 km (0.109 R)
• M37: 19,732,857 km (0.061 R)
• M38: 20,314,493 km (0.112 R)
• M39: 21,230,481 km (0.03 R)
• M40: 21,428,549 km (0.047 R)
• M41: 22,428,012 km (0.059 R)
• M42: 23,852,782 km (0.119 R)
• M43: 25,236,712 km (0.093 R)
• M44: 27,433,108 km (0.101 R)
• M45: 27,648,828 km (0.099 R)
• M46: 31,027,795 km (0.066 R)
• M47: 31,779,524 km (0.112 R)
• M48: 32,006,165 km (0.115 R)
• M49: 32,233,404 km (0.091 R)
• M50: 32,461,092 km (0.053 R)
• M51: 32,765,674 km (0.109 R)
• M52: 33,454,273 km (0.086 R)
• M53: 34,070,466 km (0.059 R)
• M54: 34,225,001 km (0.103 R)
• M55: 34,379,835 km (0.077 R)
• M56: 34,534,968 km (0.09 R)
• M57: 34,845,832 km (0.095 R)
• M58: 35,862,649 km (0.118 R)
• M59: 36,414,216 km (0.062 R)
• M60: 37,925,304 km (0.077 R)
• M61: 39,294,723 km (0.102 R)
• M62: 39,863,345 km (0.06 R)
• M63: 40,352,978 km (0.109 R)
• M64: 41,420,509 km (0.06 R)
• M65: 42,830,469 km (0.085 R)
• M66: 43,499,470 km (0.054 R)
• M67: 46,466,595 km (0.07 R)
• M68: 47,153,997 km (0.075 R)
• M69: 47,758,223 km (0.105 R)
• M70: 48,451,908 km (0.053 R)
• M71: 50,024,930 km (0.096 R)
• M72: 51,437,133 km (0.091 R)
• M73: 54,210,528 km (0.068 R)
• M74: 56,299,363 km (0.069 R)
• M75: 58,599,730 km (0.083 R)
• M76: 59,342,334 km (0.089 R)
• M77: 60,555,722 km (0.105 R)
• M78: 61,024,562 km (0.066 R)
• M79: 61,494,598 km (0.098 R)
• M80: 62,438,262 km (0.062 R)
• M81: 62,722,348 km (0.086 R)
• M82: 62,817,193 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit