🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.79 AU - 0.81 AU

Year: 255 Days

Day: 40.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 79.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,530,062 km

• M1: 611,107 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.67 AU - 0.93 AU

Year: 255 Days

Day: 45.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 162.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.7 AU - 1 AU

Year: 279 Days

Day: 14.4 Hours

Environment

Temp: 97 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,530,062 km

• M1: 35,754 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.97 AU - 1.07 AU

Year: 367 Days

Day: 36.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,530,062 km

• M1: 405,709 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.93 AU - 1.45 AU

Year: 463 Days

Day: 35.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.4 AU - 1.48 AU

Year: 616 Days

Day: 19 Hours

Environment

Temp: -3 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.48 AU - 4.18 AU

Year: 2672 Days

Day: 20.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,530,062 km

• M1: 1,387,819 km (0.114 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.66 AU - 5.48 AU

Year: 4069 Days

Day: 44.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 9.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.04 AU - 6.5 AU

Year: 4312 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,530,062 km

• M1: 197,320 km (0.075 R)
• M2: 455,226 km (0.064 R)
• M3: 584,928 km (0.088 R)
• M4: 675,434 km (0.107 R)
• M5: 837,748 km (0.106 R)
• M6: 1,124,976 km (0.094 R)
• M7: 1,201,720 km (0.12 R)
• M8: 1,347,278 km (0.11 R)
• M9: 1,833,920 km (0.066 R)
• M10: 1,955,992 km (0.091 R)
• M11: 2,018,225 km (0.035 R)
• M12: 2,306,201 km (0.055 R)
• M13: 2,471,955 km (0.048 R)
• M14: 2,780,276 km (0.099 R)
• M15: 2,956,952 km (0.05 R)
• M16: 3,046,710 km (0.088 R)
• M17: 3,174,018 km (0.108 R)
• M18: 3,321,522 km (0.085 R)
• M19: 3,509,267 km (0.11 R)
• M20: 4,153,585 km (0.067 R)
• M21: 4,335,795 km (0.091 R)
• M22: 4,603,575 km (0.054 R)
• M23: 4,876,741 km (0.106 R)
• M24: 4,961,862 km (0.062 R)
• M25: 5,155,292 km (0.12 R)
• M26: 5,329,275 km (0.109 R)
• M27: 5,571,773 km (0.12 R)
• M28: 5,727,953 km (0.093 R)
• M29: 5,795,272 km (0.03 R)
• M30: 6,113,317 km (0.096 R)
• M31: 6,205,320 km (0.118 R)
• M32: 6,274,434 km (0.117 R)
• M33: 6,413,710 km (0.101 R)
• M34: 6,624,643 km (0.073 R)
• M35: 6,885,392 km (0.085 R)
• M36: 6,981,134 km (0.113 R)
• M37: 7,787,467 km (0.074 R)
• M38: 8,214,419 km (0.111 R)
• M39: 8,290,564 km (0.054 R)
• M40: 8,623,120 km (0.051 R)
• M41: 8,882,074 km (0.105 R)
• M42: 8,986,344 km (0.06 R)
• M43: 9,064,733 km (0.065 R)
• M44: 9,143,422 km (0.05 R)
• M45: 9,540,455 km (0.068 R)
• M46: 9,674,046 km (0.085 R)
• M47: 10,241,769 km (0.032 R)
• M48: 10,709,412 km (0.097 R)
• M49: 10,792,738 km (0.103 R)
• M50: 11,523,225 km (0.096 R)
• M51: 11,722,639 km (0.103 R)
• M52: 11,923,249 km (0.12 R)
• M53: 12,269,718 km (0.084 R)
• M54: 12,972,529 km (0.111 R)
• M55: 13,869,518 km (0.076 R)
• M56: 14,021,060 km (0.103 R)
• M57: 15,471,262 km (0.079 R)
• M58: 15,534,093 km (0.117 R)
• M59: 15,628,340 km (0.109 R)
• M60: 15,849,296 km (0.083 R)
• M61: 16,485,835 km (0.039 R)
• M62: 16,614,190 km (0.101 R)
• M63: 16,678,517 km (0.12 R)
• M64: 17,065,975 km (0.046 R)
• M65: 17,358,589 km (0.113 R)
• M66: 17,882,780 km (0.045 R)
• M67: 18,445,567 km (0.073 R)
• M68: 18,678,940 km (0.096 R)
• M69: 19,351,233 km (0.052 R)
• M70: 19,452,810 km (0.11 R)
• M71: 19,656,412 km (0.081 R)
• M72: 19,860,613 km (0.059 R)
• M73: 20,031,454 km (0.08 R)
• M74: 20,684,898 km (0.08 R)
• M75: 20,962,102 km (0.047 R)
• M76: 21,275,510 km (0.062 R)
• M77: 21,345,372 km (0.06 R)
• M78: 21,555,408 km (0.108 R)
• M79: 23,116,312 km (0.096 R)
• M80: 23,620,606 km (0.119 R)
• M81: 23,982,932 km (0.034 R)
• M82: 24,128,491 km (0.103 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 10,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit