🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.43 AU - 0.67 AU

Year: 151 Days

Day: 12.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,167,217 km

• M1: 113,694 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.05 AU - 1.19 AU

Year: 440 Days

Day: 43.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.09 AU - 1.39 AU

Year: 512 Days

Day: 45.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.28 AU - 1.54 AU

Year: 621 Days

Day: 37.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 152.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,167,217 km

• M1: 991,086 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.22 AU - 1.86 AU

Year: 709 Days

Day: 40.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,167,217 km

• M1: 761,453 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.59 AU - 5.17 AU

Year: 3400 Days

Day: 26 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 13.1

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.8 AU - 10.18 AU

Year: 9174 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,167,217 km

• M1: 431,440 km (0.047 R)
• M2: 594,053 km (0.101 R)
• M3: 858,243 km (0.105 R)
• M4: 955,033 km (0.112 R)
• M5: 1,143,377 km (0.083 R)
• M6: 1,401,732 km (0.096 R)
• M7: 1,558,062 km (0.091 R)
• M8: 1,679,386 km (0.11 R)
• M9: 1,996,832 km (0.113 R)
• M10: 2,219,434 km (0.036 R)
• M11: 2,911,175 km (0.092 R)
• M12: 4,165,403 km (0.1 R)
• M13: 4,336,543 km (0.095 R)
• M14: 4,423,011 km (0.079 R)
• M15: 4,539,248 km (0.084 R)
• M16: 4,627,062 km (0.029 R)
• M17: 5,257,767 km (0.089 R)
• M18: 5,442,969 km (0.112 R)
• M19: 5,693,396 km (0.1 R)
• M20: 6,108,530 km (0.112 R)
• M21: 6,205,619 km (0.08 R)
• M22: 6,732,802 km (0.099 R)
• M23: 6,866,991 km (0.101 R)
• M24: 7,069,696 km (0.068 R)
• M25: 8,220,553 km (0.103 R)
• M26: 8,544,432 km (0.114 R)
• M27: 9,019,854 km (0.118 R)
• M28: 10,575,223 km (0.063 R)
• M29: 11,363,753 km (0.078 R)
• M30: 11,563,915 km (0.069 R)
• M31: 12,789,272 km (0.069 R)
• M32: 12,914,036 km (0.055 R)
• M33: 13,333,060 km (0.075 R)
• M34: 14,313,524 km (0.096 R)
• M35: 15,009,454 km (0.108 R)
• M36: 15,097,268 km (0.116 R)
• M37: 15,627,442 km (0.055 R)
• M38: 16,073,842 km (0.114 R)
• M39: 17,025,285 km (0.115 R)
• M40: 17,208,542 km (0.093 R)
• M41: 18,088,028 km (0.039 R)
• M42: 18,509,894 km (0.078 R)
• M43: 18,792,784 km (0.108 R)
• M44: 19,029,747 km (0.065 R)
• M45: 19,698,449 km (0.076 R)
• M46: 19,987,323 km (0.117 R)
• M47: 20,862,620 km (0.116 R)
• M48: 20,960,606 km (0.066 R)
• M49: 22,098,897 km (0.119 R)
• M50: 25,423,111 km (0.107 R)
• M51: 25,737,865 km (0.081 R)
• M52: 26,318,005 km (0.116 R)
• M53: 26,742,714 km (0.099 R)
• M54: 27,062,704 km (0.075 R)
• M55: 27,491,451 km (0.038 R)
• M56: 27,814,433 km (0.12 R)
• M57: 28,409,832 km (0.114 R)
• M58: 28,900,214 km (0.065 R)
• M59: 29,009,421 km (0.092 R)
• M60: 30,110,461 km (0.114 R)
• M61: 30,945,068 km (0.108 R)
• M62: 31,393,412 km (0.086 R)
• M63: 33,437,218 km (0.079 R)
• M64: 33,724,446 km (0.094 R)
• M65: 34,301,445 km (0.09 R)
• M66: 36,110,682 km (0.055 R)
• M67: 36,287,507 km (0.101 R)
• M68: 36,405,539 km (0.069 R)
• M69: 36,523,572 km (0.107 R)
• M70: 37,235,060 km (0.099 R)
• M71: 37,413,530 km (0.095 R)
• M72: 38,130,702 km (0.077 R)
• M73: 38,551,072 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 11,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit