🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.31 AU - 3.49 AU

Year: 2400 Days

Day: 20.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 173.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,907,617 km

• M1: 245,490 km (0.111 R)
• M2: 1,104,182 km (0.063 R)

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.9

Radius: 11.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.62 AU - 5.34 AU

Year: 3631 Days

Day: 9.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,907,617 km

• M1: 154,235 km (0.097 R)
• M2: 253,419 km (0.058 R)
• M3: 332,406 km (0.105 R)
• M4: 494,122 km (0.109 R)
• M5: 612,753 km (0.091 R)
• M6: 751,879 km (0.105 R)
• M7: 1,041,800 km (0.109 R)
• M8: 1,131,409 km (0.118 R)
• M9: 1,270,684 km (0.108 R)
• M10: 1,342,641 km (0.098 R)
• M11: 1,554,322 km (0.086 R)
• M12: 1,710,502 km (0.09 R)
• M13: 1,927,120 km (0.073 R)
• M14: 2,038,869 km (0.108 R)
• M15: 2,268,951 km (0.104 R)
• M16: 2,945,283 km (0.054 R)
• M17: 3,025,916 km (0.07 R)
• M18: 3,123,753 km (0.088 R)
• M19: 3,491,764 km (0.074 R)
• M20: 4,177,969 km (0.111 R)
• M21: 4,416,129 km (0.034 R)
• M22: 4,527,430 km (0.046 R)
• M23: 4,602,229 km (0.113 R)
• M24: 5,040,401 km (0.114 R)
• M25: 5,274,522 km (0.096 R)
• M26: 5,512,083 km (0.106 R)
• M27: 5,692,648 km (0.041 R)
• M28: 5,773,431 km (0.102 R)
• M29: 6,183,628 km (0.094 R)
• M30: 6,497,484 km (0.066 R)
• M31: 6,859,511 km (0.076 R)
• M32: 7,470,170 km (0.105 R)
• M33: 8,212,325 km (0.114 R)
• M34: 9,119,636 km (0.093 R)
• M35: 9,405,218 km (0.109 R)
• M36: 9,621,387 km (0.09 R)
• M37: 9,790,582 km (0.065 R)
• M38: 9,887,821 km (0.111 R)
• M39: 9,985,209 km (0.072 R)
• M40: 10,107,580 km (0.098 R)
• M41: 10,353,669 km (0.107 R)
• M42: 10,751,599 km (0.097 R)
• M43: 11,002,923 km (0.114 R)
• M44: 11,103,902 km (0.072 R)
• M45: 11,281,624 km (0.118 R)
• M46: 12,001,340 km (0.109 R)
• M47: 13,135,740 km (0.113 R)
• M48: 13,350,563 km (0.083 R)
• M49: 13,539,355 km (0.095 R)
• M50: 13,729,195 km (0.09 R)
• M51: 14,001,912 km (0.1 R)
• M52: 14,469,704 km (0.067 R)
• M53: 15,279,328 km (0.084 R)
• M54: 15,760,884 km (0.109 R)
• M55: 15,846,454 km (0.107 R)
• M56: 16,103,762 km (0.045 R)
• M57: 16,680,761 km (0.103 R)
• M58: 16,913,535 km (0.089 R)
• M59: 17,235,171 km (0.088 R)
• M60: 17,855,104 km (0.069 R)
• M61: 18,093,114 km (0.034 R)
• M62: 18,572,426 km (0.105 R)
• M63: 18,753,290 km (0.095 R)
• M64: 19,574,133 km (0.11 R)
• M65: 20,035,344 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177

Radius: 13.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.84 AU - 6.64 AU

Year: 5265 Days

Day: 14.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 19,907,617 km

• M1: 181,013 km (0.12 R)
• M2: 425,756 km (0.12 R)
• M3: 594,203 km (0.032 R)
• M4: 1,231,789 km (0.072 R)
• M5: 1,345,782 km (0.043 R)
• M6: 1,451,548 km (0.082 R)
• M7: 1,560,306 km (0.07 R)
• M8: 1,697,188 km (0.104 R)
• M9: 1,825,244 km (0.076 R)
• M10: 2,077,765 km (0.11 R)
• M11: 2,299,469 km (0.12 R)
• M12: 2,442,185 km (0.094 R)
• M13: 2,617,364 km (0.103 R)
• M14: 3,042,521 km (0.069 R)
• M15: 3,152,326 km (0.074 R)
• M16: 3,588,404 km (0.107 R)
• M17: 3,704,642 km (0.088 R)
• M18: 3,872,939 km (0.112 R)
• M19: 3,992,318 km (0.088 R)
• M20: 4,843,829 km (0.113 R)
• M21: 4,935,832 km (0.111 R)
• M22: 5,121,483 km (0.042 R)
• M23: 5,271,679 km (0.025 R)
• M24: 5,385,374 km (0.084 R)
• M25: 5,557,411 km (0.066 R)
• M26: 5,985,560 km (0.029 R)
• M27: 6,424,630 km (0.112 R)
• M28: 7,354,979 km (0.11 R)
• M29: 7,653,128 km (0.091 R)
• M30: 8,239,252 km (0.063 R)
• M31: 8,460,208 km (0.094 R)
• M32: 8,907,656 km (0.113 R)
• M33: 9,066,229 km (0.057 R)
• M34: 9,202,812 km (0.074 R)
• M35: 9,686,313 km (0.093 R)
• M36: 9,872,711 km (0.086 R)
• M37: 9,989,847 km (0.038 R)
• M38: 10,870,828 km (0.048 R)
• M39: 11,578,875 km (0.116 R)
• M40: 11,925,942 km (0.09 R)
• M41: 12,125,805 km (0.09 R)
• M42: 12,352,147 km (0.095 R)
• M43: 13,219,365 km (0.092 R)
• M44: 14,185,618 km (0.096 R)
• M45: 14,291,384 km (0.065 R)
• M46: 14,905,034 km (0.093 R)
• M47: 15,039,523 km (0.115 R)
• M48: 15,282,769 km (0.104 R)
• M49: 15,391,227 km (0.116 R)
• M50: 15,609,042 km (0.043 R)
• M51: 15,800,527 km (0.079 R)
• M52: 16,130,390 km (0.103 R)
• M53: 16,769,173 km (0.104 R)
• M54: 16,965,296 km (0.12 R)
• M55: 17,387,910 km (0.06 R)
• M56: 17,558,003 km (0.102 R)
• M57: 17,728,694 km (0.078 R)
• M58: 17,842,688 km (0.12 R)
• M59: 18,851,127 km (0.079 R)
• M60: 18,967,514 km (0.083 R)
• M61: 19,789,255 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 14,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit