🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.48 AU - 0.6 AU

Year: 144 Days

Day: 45.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 190 Days

Day: 41.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,123,525 km

• M1: 269,127 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.61 AU - 0.89 AU

Year: 235 Days

Day: 28.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.01 AU - 1.17 AU

Year: 412 Days

Day: 16.5 Hours

Environment

Temp: 38 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,123,525 km

• M1: 38,447 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.2 AU - 1.38 AU

Year: 530 Days

Day: 23 Hours

Environment

Temp: 4 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,123,525 km

• M1: 223,499 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.07 AU - 3.13 AU

Year: 1974 Days

Day: 32.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,123,525 km

• M1: 781,948 km (0.065 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.12 AU - 4.72 AU

Year: 3361 Days

Day: 37.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 133.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,123,525 km

• M1: 192,383 km (0.077 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.43 AU - 5.11 AU

Year: 3768 Days

Day: 18.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651

Radius: 10.5

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.99 AU - 13.73 AU

Year: 14771 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,123,525 km

• M1: 210,783 km (0.119 R)
• M2: 479,760 km (0.075 R)
• M3: 547,229 km (0.119 R)
• M4: 1,004,699 km (0.113 R)
• M5: 1,072,168 km (0.082 R)
• M6: 1,333,515 km (0.086 R)
• M7: 1,589,029 km (0.116 R)
• M8: 1,777,372 km (0.078 R)
• M9: 1,973,196 km (0.11 R)
• M10: 3,257,344 km (0.104 R)
• M11: 3,852,594 km (0.106 R)
• M12: 4,293,010 km (0.074 R)
• M13: 4,405,807 km (0.102 R)
• M14: 4,710,987 km (0.025 R)
• M15: 4,827,374 km (0.109 R)
• M16: 4,944,509 km (0.112 R)
• M17: 5,023,347 km (0.069 R)
• M18: 5,102,484 km (0.077 R)
• M19: 5,261,956 km (0.063 R)
• M20: 7,212,413 km (0.061 R)
• M21: 8,216,663 km (0.118 R)
• M22: 8,735,169 km (0.102 R)
• M23: 9,167,358 km (0.118 R)
• M24: 9,606,577 km (0.094 R)
• M25: 10,102,643 km (0.092 R)
• M26: 10,607,087 km (0.074 R)
• M27: 11,068,148 km (0.105 R)
• M28: 11,379,162 km (0.072 R)
• M29: 12,597,936 km (0.039 R)
• M30: 13,580,495 km (0.114 R)
• M31: 13,691,197 km (0.084 R)
• M32: 14,985,668 km (0.068 R)
• M33: 15,157,406 km (0.036 R)
• M34: 15,560,722 km (0.07 R)
• M35: 15,676,510 km (0.064 R)
• M36: 16,436,767 km (0.114 R)
• M37: 18,788,445 km (0.104 R)
• M38: 20,413,976 km (0.045 R)
• M39: 21,051,113 km (0.059 R)
• M40: 22,541,258 km (0.108 R)
• M41: 23,398,603 km (0.106 R)
• M42: 24,603,015 km (0.116 R)
• M43: 24,805,721 km (0.098 R)
• M44: 25,553,859 km (0.115 R)
• M45: 25,964,954 km (0.117 R)
• M46: 26,378,293 km (0.032 R)
• M47: 28,548,510 km (0.06 R)
• M48: 29,403,761 km (0.076 R)
• M49: 31,066,691 km (0.055 R)
• M50: 31,652,217 km (0.091 R)
• M51: 32,834,189 km (0.088 R)
• M52: 32,908,540 km (0.087 R)
• M53: 34,558,455 km (0.103 R)
• M54: 35,393,510 km (0.109 R)
• M55: 35,546,100 km (0.09 R)
• M56: 36,081,660 km (0.082 R)
• M57: 37,083,517 km (0.077 R)
• M58: 37,238,500 km (0.078 R)
• M59: 37,393,633 km (0.043 R)
• M60: 38,407,309 km (0.036 R)
• M61: 39,509,246 km (0.115 R)
• M62: 39,588,234 km (0.089 R)
• M63: 40,143,541 km (0.062 R)
• M64: 40,222,978 km (0.114 R)
• M65: 40,701,242 km (0.104 R)
• M66: 41,905,056 km (0.059 R)
• M67: 42,147,255 km (0.088 R)
• M68: 42,633,000 km (0.106 R)
• M69: 43,691,704 km (0.105 R)
• M70: 43,855,364 km (0.03 R)
• M71: 44,429,820 km (0.104 R)
• M72: 45,089,397 km (0.067 R)
• M73: 45,752,115 km (0.105 R)
• M74: 46,501,601 km (0.115 R)
• M75: 46,585,226 km (0.089 R)
• M76: 47,171,201 km (0.038 R)
• M77: 48,097,211 km (0.112 R)
• M78: 49,625,204 km (0.061 R)
• M79: 50,738,811 km (0.047 R)
• M80: 52,207,263 km (0.115 R)
• M81: 54,568,217 km (0.087 R)
• M82: 55,274,468 km (0.078 R)
• M83: 55,451,443 km (0.11 R)
• M84: 56,785,108 km (0.091 R)
• M85: 57,232,106 km (0.085 R)
• M86: 57,321,566 km (0.119 R)
• M87: 59,031,469 km (0.105 R)
• M88: 60,302,004 km (0.065 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 12,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit