🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.43 AU - 0.63 AU

Year: 140 Days

Day: 43.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,452,455 km

• M1: 80,484 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.6 AU - 0.86 AU

Year: 227 Days

Day: 37.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 173.4 °

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: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.72 AU - 0.98 AU

Year: 285 Days

Day: 19.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.04 AU - 1.3 AU

Year: 460 Days

Day: 12.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.86 AU - 2.68 AU

Year: 1243 Days

Day: 18.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,452,455 km

• M1: 1,950,158 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.62 AU - 3.96 AU

Year: 2169 Days

Day: 30.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.5

Radius: 9.1

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.69 AU - 11.69 AU

Year: 12703 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,452,455 km

• M1: 238,010 km (0.06 R)
• M2: 322,683 km (0.09 R)
• M3: 598,092 km (0.059 R)
• M4: 879,935 km (0.089 R)
• M5: 1,025,344 km (0.112 R)
• M6: 1,270,385 km (0.113 R)
• M7: 1,841,550 km (0.095 R)
• M8: 2,168,571 km (0.081 R)
• M9: 3,288,460 km (0.107 R)
• M10: 3,517,944 km (0.117 R)
• M11: 3,854,988 km (0.077 R)
• M12: 5,076,903 km (0.119 R)
• M13: 5,419,183 km (0.108 R)
• M14: 5,651,508 km (0.12 R)
• M15: 5,808,287 km (0.115 R)
• M16: 5,926,768 km (0.098 R)
• M17: 6,206,367 km (0.071 R)
• M18: 6,737,290 km (0.119 R)
• M19: 7,071,192 km (0.069 R)
• M20: 8,105,362 km (0.034 R)
• M21: 8,594,996 km (0.101 R)
• M22: 10,168,616 km (0.118 R)
• M23: 10,407,374 km (0.097 R)
• M24: 10,599,907 km (0.052 R)
• M25: 10,841,956 km (0.12 R)
• M26: 11,086,100 km (0.088 R)
• M27: 11,282,522 km (0.102 R)
• M28: 11,879,118 km (0.099 R)
• M29: 13,102,679 km (0.089 R)
• M30: 13,206,500 km (0.094 R)
• M31: 13,362,680 km (0.076 R)
• M32: 14,152,707 km (0.11 R)
• M33: 14,526,701 km (0.057 R)
• M34: 14,634,113 km (0.09 R)
• M35: 14,957,992 km (0.055 R)
• M36: 15,448,224 km (0.089 R)
• M37: 16,556,595 km (0.091 R)
• M38: 16,668,793 km (0.05 R)
• M39: 17,007,034 km (0.059 R)
• M40: 18,324,542 km (0.078 R)
• M41: 18,382,586 km (0.098 R)
• M42: 18,966,168 km (0.084 R)
• M43: 19,674,663 km (0.109 R)
• M44: 20,692,976 km (0.08 R)
• M45: 21,178,271 km (0.094 R)
• M46: 21,239,158 km (0.034 R)
• M47: 21,483,301 km (0.102 R)
• M48: 21,912,947 km (0.111 R)
• M49: 22,531,683 km (0.098 R)
• M50: 22,968,210 km (0.119 R)
• M51: 23,407,579 km (0.104 R)
• M52: 24,294,545 km (0.032 R)
• M53: 24,677,964 km (0.07 R)
• M54: 25,515,712 km (0.091 R)
• M55: 25,645,413 km (0.095 R)
• M56: 27,285,305 km (0.106 R)
• M57: 27,883,996 km (0.081 R)
• M58: 29,297,546 km (0.115 R)
• M59: 29,910,598 km (0.119 R)
• M60: 31,357,210 km (0.077 R)
• M61: 32,826,560 km (0.097 R)
• M62: 33,250,520 km (0.084 R)
• M63: 34,032,319 km (0.085 R)
• M64: 34,175,185 km (0.064 R)
• M65: 34,604,830 km (0.084 R)
• M66: 35,036,270 km (0.09 R)
• M67: 35,397,250 km (0.095 R)
• M68: 35,977,241 km (0.113 R)
• M69: 36,779,833 km (0.039 R)
• M70: 37,073,195 km (0.103 R)
• M71: 37,514,658 km (0.108 R)
• M72: 40,956,606 km (0.106 R)
• M73: 41,565,320 km (0.103 R)
• M74: 42,023,987 km (0.105 R)
• M75: 42,177,175 km (0.11 R)
• M76: 43,952,752 km (0.085 R)
• M77: 44,108,334 km (0.036 R)
• M78: 44,419,946 km (0.111 R)
• M79: 44,654,216 km (0.09 R)
• M80: 44,810,546 km (0.082 R)
• M81: 45,045,564 km (0.05 R)
• M82: 45,673,876 km (0.119 R)
• M83: 46,939,473 km (0.108 R)
• M84: 47,018,910 km (0.108 R)
• M85: 48,136,406 km (0.037 R)
• M86: 48,457,144 km (0.079 R)
• M87: 48,859,263 km (0.107 R)
• M88: 49,101,013 km (0.105 R)
• M89: 50,234,666 km (0.074 R)
• M90: 52,362,695 km (0.078 R)
• M91: 52,445,124 km (0.114 R)
• M92: 52,940,592 km (0.115 R)
• M93: 54,186,144 km (0.114 R)
• M94: 55,441,420 km (0.085 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit