🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.6 AU - 0.6 AU

Year: 174 Days

Day: 21.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,673,766 km

• M1: 20,196 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.7 AU - 0.96 AU

Year: 283 Days

Day: 26.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,673,766 km

• M1: 291,716 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.38 AU - 1.4 AU

Year: 614 Days

Day: 43.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,673,766 km

• M1: 44,131 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.72 AU - 1.92 AU

Year: 920 Days

Day: 41 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,673,766 km

• M1: 462,856 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.45 AU - 3.23 AU

Year: 1794 Days

Day: 16.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,673,766 km

• M1: 80,484 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.72 AU - 4.56 AU

Year: 3157 Days

Day: 46.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 12.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.35 AU - 7.69 AU

Year: 6239 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,673,766 km

• M1: 185,801 km (0.043 R)
• M2: 433,983 km (0.09 R)
• M3: 669,301 km (0.112 R)
• M4: 1,545,346 km (0.095 R)
• M5: 1,692,401 km (0.103 R)
• M6: 1,980,975 km (0.117 R)
• M7: 2,161,988 km (0.078 R)
• M8: 2,244,267 km (0.106 R)
• M9: 2,390,724 km (0.094 R)
• M10: 2,540,621 km (0.059 R)
• M11: 2,872,429 km (0.083 R)
• M12: 2,986,273 km (0.053 R)
• M13: 3,078,425 km (0.079 R)
• M14: 3,242,085 km (0.112 R)
• M15: 3,505,078 km (0.098 R)
• M16: 4,599,536 km (0.109 R)
• M17: 4,977,720 km (0.117 R)
• M18: 6,954,057 km (0.106 R)
• M19: 7,263,276 km (0.116 R)
• M20: 7,482,437 km (0.096 R)
• M21: 7,735,556 km (0.108 R)
• M22: 8,677,125 km (0.103 R)
• M23: 8,843,179 km (0.04 R)
• M24: 9,178,428 km (0.113 R)
• M25: 9,449,649 km (0.112 R)
• M26: 9,620,489 km (0.08 R)
• M27: 9,861,342 km (0.116 R)
• M28: 9,965,313 km (0.108 R)
• M29: 10,279,169 km (0.113 R)
• M30: 10,952,359 km (0.099 R)
• M31: 11,167,930 km (0.089 R)
• M32: 11,276,239 km (0.115 R)
• M33: 11,676,563 km (0.102 R)
• M34: 13,018,904 km (0.108 R)
• M35: 13,323,785 km (0.09 R)
• M36: 14,135,503 km (0.1 R)
• M37: 14,804,355 km (0.088 R)
• M38: 15,282,619 km (0.105 R)
• M39: 15,523,771 km (0.104 R)
• M40: 16,050,505 km (0.103 R)
• M41: 16,665,502 km (0.063 R)
• M42: 16,872,246 km (0.097 R)
• M43: 17,121,476 km (0.074 R)
• M44: 17,539,602 km (0.108 R)
• M45: 17,707,750 km (0.07 R)
• M46: 18,130,664 km (0.118 R)
• M47: 18,215,486 km (0.062 R)
• M48: 18,814,027 km (0.106 R)
• M49: 19,245,467 km (0.113 R)
• M50: 19,680,198 km (0.068 R)
• M51: 20,074,239 km (0.115 R)
• M52: 20,162,203 km (0.106 R)
• M53: 21,003,840 km (0.108 R)
• M54: 21,093,150 km (0.088 R)
• M55: 21,182,460 km (0.101 R)
• M56: 21,766,640 km (0.099 R)
• M57: 21,856,997 km (0.077 R)
• M58: 23,180,938 km (0.078 R)
• M59: 23,365,542 km (0.045 R)
• M60: 24,015,694 km (0.111 R)
• M61: 24,202,542 km (0.116 R)
• M62: 24,954,870 km (0.096 R)
• M63: 25,049,415 km (0.117 R)
• M64: 26,241,710 km (0.114 R)
• M65: 26,434,093 km (0.106 R)
• M66: 26,820,505 km (0.101 R)
• M67: 27,014,383 km (0.107 R)
• M68: 27,403,637 km (0.093 R)
• M69: 27,549,944 km (0.109 R)
• M70: 27,794,686 km (0.105 R)
• M71: 28,483,435 km (0.073 R)
• M72: 28,631,686 km (0.038 R)
• M73: 28,780,386 km (0.104 R)
• M74: 29,227,684 km (0.068 R)
• M75: 29,577,145 km (0.086 R)
• M76: 29,777,456 km (0.061 R)
• M77: 30,735,331 km (0.081 R)
• M78: 32,113,726 km (0.107 R)
• M79: 32,268,111 km (0.109 R)
• M80: 32,784,523 km (0.078 R)
• M81: 32,940,105 km (0.117 R)
• M82: 33,668,796 km (0.108 R)
• M83: 33,773,365 km (0.083 R)
• M84: 34,403,022 km (0.078 R)
• M85: 34,560,998 km (0.12 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 13,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit