🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.45 AU - 0.73 AU

Year: 166 Days

Day: 39.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.7 AU - 0.84 AU

Year: 247 Days

Day: 46.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.86 AU - 0.88 AU

Year: 296 Days

Day: 48 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.74 AU - 1.9 AU

Year: 897 Days

Day: 40.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 136.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,194,159 km

• M1: 299,944 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.08 AU - 2.98 AU

Year: 1470 Days

Day: 28.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,194,159 km

• M1: 133,142 km (0.038 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.79 AU - 3.89 AU

Year: 2230 Days

Day: 42 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419

Radius: 10.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.99 AU - 9.85 AU

Year: 10560 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,194,159 km

• M1: 136,284 km (0.073 R)
• M2: 302,038 km (0.052 R)
• M3: 377,735 km (0.037 R)
• M4: 698,024 km (0.117 R)
• M5: 904,768 km (0.112 R)
• M6: 989,740 km (0.116 R)
• M7: 1,168,060 km (0.078 R)
• M8: 1,455,886 km (0.098 R)
• M9: 1,639,443 km (0.084 R)
• M10: 1,723,667 km (0.041 R)
• M11: 2,074,773 km (0.05 R)
• M12: 2,189,215 km (0.104 R)
• M13: 2,496,639 km (0.03 R)
• M14: 2,817,975 km (0.067 R)
• M15: 4,437,073 km (0.057 R)
• M16: 5,040,999 km (0.043 R)
• M17: 5,164,866 km (0.096 R)
• M18: 5,384,177 km (0.089 R)
• M19: 5,447,457 km (0.046 R)
• M20: 5,670,657 km (0.08 R)
• M21: 5,767,297 km (0.066 R)
• M22: 6,093,420 km (0.09 R)
• M23: 6,560,016 km (0.119 R)
• M24: 6,729,511 km (0.074 R)
• M25: 7,351,539 km (0.069 R)
• M26: 7,705,188 km (0.084 R)
• M27: 8,465,744 km (0.096 R)
• M28: 9,980,123 km (0.066 R)
• M29: 10,136,004 km (0.096 R)
• M30: 11,331,740 km (0.09 R)
• M31: 11,453,811 km (0.06 R)
• M32: 11,658,162 km (0.1 R)
• M33: 11,987,726 km (0.101 R)
• M34: 12,994,520 km (0.108 R)
• M35: 13,336,201 km (0.076 R)
• M36: 13,551,174 km (0.029 R)
• M37: 13,897,642 km (0.039 R)
• M38: 14,378,749 km (0.07 R)
• M39: 14,732,099 km (0.1 R)
• M40: 15,267,659 km (0.072 R)
• M41: 15,402,447 km (0.036 R)
• M42: 15,537,684 km (0.043 R)
• M43: 15,809,503 km (0.038 R)
• M44: 16,082,669 km (0.116 R)
• M45: 16,680,163 km (0.073 R)
• M46: 17,519,556 km (0.116 R)
• M47: 18,134,254 km (0.12 R)
• M48: 18,229,398 km (0.119 R)
• M49: 18,324,842 km (0.084 R)
• M50: 18,516,028 km (0.064 R)
• M51: 19,433,362 km (0.115 R)
• M52: 20,514,057 km (0.081 R)
• M53: 20,762,389 km (0.116 R)
• M54: 21,211,931 km (0.11 R)
• M55: 21,312,311 km (0.073 R)
• M56: 21,563,785 km (0.119 R)
• M57: 22,836,115 km (0.087 R)
• M58: 25,613,100 km (0.025 R)
• M59: 25,719,913 km (0.111 R)
• M60: 25,934,137 km (0.095 R)
• M61: 26,310,376 km (0.116 R)
• M62: 27,613,972 km (0.07 R)
• M63: 27,943,237 km (0.097 R)
• M64: 28,218,646 km (0.106 R)
• M65: 28,827,510 km (0.104 R)
• M66: 29,664,809 km (0.113 R)
• M67: 30,171,048 km (0.055 R)
• M68: 30,510,037 km (0.106 R)
• M69: 32,397,364 km (0.115 R)
• M70: 32,802,624 km (0.109 R)
• M71: 32,976,756 km (0.046 R)
• M72: 33,735,068 km (0.089 R)
• M73: 33,852,353 km (0.084 R)
• M74: 35,031,483 km (0.078 R)
• M75: 35,566,445 km (0.091 R)
• M76: 35,924,732 km (0.069 R)
• M77: 36,224,077 km (0.074 R)
• M78: 36,584,458 km (0.103 R)
• M79: 36,946,037 km (0.102 R)
• M80: 37,066,912 km (0.087 R)
• M81: 37,551,310 km (0.054 R)
• M82: 37,733,520 km (0.051 R)
• M83: 37,916,029 km (0.069 R)
• M84: 39,140,338 km (0.107 R)
• M85: 39,325,091 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 12,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit