🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.51 AU - 0.69 AU

Year: 179 Days

Day: 34.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.77 AU

Year: 197 Days

Day: 25.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.85 AU - 1.01 AU

Year: 345 Days

Day: 17.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.88 AU - 1.08 AU

Year: 374 Days

Day: 34.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.04 AU - 1.72 AU

Year: 624 Days

Day: 36.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.55 AU - 1.91 AU

Year: 876 Days

Day: 41.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,900,219 km

• M1: 162,762 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.81 AU - 2.83 AU

Year: 1823 Days

Day: 30.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.39 AU - 4.27 AU

Year: 2886 Days

Day: 32.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,900,219 km

• M1: 840,890 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.8

Radius: 12.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.64 AU - 8.6 AU

Year: 8098 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,900,219 km

• M1: 162,463 km (0.081 R)
• M2: 246,537 km (0.098 R)
• M3: 362,775 km (0.056 R)
• M4: 926,460 km (0.044 R)
• M5: 1,047,335 km (0.055 R)
• M6: 1,403,378 km (0.098 R)
• M7: 1,544,299 km (0.111 R)
• M8: 1,690,157 km (0.116 R)
• M9: 2,225,268 km (0.083 R)
• M10: 2,811,094 km (0.117 R)
• M11: 3,174,616 km (0.104 R)
• M12: 3,362,063 km (0.084 R)
• M13: 3,470,820 km (0.091 R)
• M14: 3,580,924 km (0.089 R)
• M15: 3,692,075 km (0.109 R)
• M16: 4,294,955 km (0.094 R)
• M17: 4,472,976 km (0.101 R)
• M18: 5,177,882 km (0.114 R)
• M19: 5,623,982 km (0.07 R)
• M20: 6,451,558 km (0.108 R)
• M21: 6,621,651 km (0.098 R)
• M22: 6,793,239 km (0.048 R)
• M23: 7,246,371 km (0.11 R)
• M24: 8,477,562 km (0.101 R)
• M25: 8,965,400 km (0.089 R)
• M26: 9,231,984 km (0.09 R)
• M27: 9,968,454 km (0.095 R)
• M28: 10,483,370 km (0.038 R)
• M29: 10,885,339 km (0.11 R)
• M30: 11,497,793 km (0.058 R)
• M31: 12,500,996 km (0.048 R)
• M32: 13,013,220 km (0.05 R)
• M33: 13,142,323 km (0.088 R)
• M34: 13,358,491 km (0.064 R)
• M35: 13,706,755 km (0.106 R)
• M36: 14,102,142 km (0.05 R)
• M37: 14,367,828 km (0.098 R)
• M38: 15,950,723 km (0.11 R)
• M39: 16,042,876 km (0.089 R)
• M40: 16,552,705 km (0.12 R)
• M41: 16,646,054 km (0.111 R)
• M42: 16,833,201 km (0.061 R)
• M43: 18,114,208 km (0.09 R)
• M44: 18,403,081 km (0.085 R)
• M45: 18,499,721 km (0.092 R)
• M46: 19,180,990 km (0.083 R)
• M47: 19,328,194 km (0.113 R)
• M48: 19,672,718 km (0.07 R)
• M49: 19,821,119 km (0.105 R)
• M50: 20,718,856 km (0.085 R)
• M51: 21,274,014 km (0.071 R)
• M52: 22,605,585 km (0.094 R)
• M53: 22,916,748 km (0.088 R)
• M54: 23,229,408 km (0.082 R)
• M55: 24,122,657 km (0.102 R)
• M56: 24,440,552 km (0.101 R)
• M57: 24,813,350 km (0.104 R)
• M58: 25,027,125 km (0.087 R)
• M59: 26,159,731 km (0.088 R)
• M60: 27,033,981 km (0.115 R)
• M61: 27,529,898 km (0.097 R)
• M62: 27,973,306 km (0.06 R)
• M63: 28,195,758 km (0.116 R)
• M64: 28,418,958 km (0.067 R)
• M65: 28,923,252 km (0.034 R)
• M66: 29,883,820 km (0.074 R)
• M67: 30,339,495 km (0.098 R)
• M68: 31,604,345 km (0.116 R)
• M69: 32,126,741 km (0.095 R)
• M70: 32,476,651 km (0.117 R)
• M71: 32,710,622 km (0.072 R)
• M72: 33,180,209 km (0.1 R)
• M73: 33,356,884 km (0.09 R)
• M74: 33,711,132 km (0.108 R)
• M75: 34,066,726 km (0.116 R)
• M76: 35,021,011 km (0.054 R)
• M77: 37,077,683 km (0.107 R)
• M78: 37,322,275 km (0.08 R)
• M79: 37,444,646 km (0.056 R)
• M80: 39,235,632 km (0.104 R)
• M81: 39,547,095 km (0.08 R)
• M82: 40,549,700 km (0.12 R)
• M83: 41,497,253 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit