🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.49 AU - 3.67 AU

Year: 2005 Days

Day: 40.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.4

Radius: 11.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.34 AU - 8.04 AU

Year: 7908 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,965,535 km

• M1: 220,507 km (0.044 R)
• M2: 499,208 km (0.117 R)
• M3: 1,050,327 km (0.115 R)
• M4: 1,571,077 km (0.076 R)
• M5: 1,667,867 km (0.028 R)
• M6: 1,885,083 km (0.07 R)
• M7: 2,005,808 km (0.097 R)
• M8: 2,923,442 km (0.115 R)
• M9: 3,064,213 km (0.112 R)
• M10: 3,228,023 km (0.112 R)
• M11: 3,310,900 km (0.07 R)
• M12: 3,628,496 km (0.044 R)
• M13: 3,736,656 km (0.071 R)
• M14: 4,523,391 km (0.049 R)
• M15: 4,781,148 km (0.117 R)
• M16: 4,995,671 km (0.111 R)
• M17: 5,733,638 km (0.11 R)
• M18: 5,987,356 km (0.046 R)
• M19: 6,244,664 km (0.116 R)
• M20: 6,322,604 km (0.105 R)
• M21: 6,584,849 km (0.083 R)
• M22: 7,255,796 km (0.094 R)
• M23: 8,004,982 km (0.06 R)
• M24: 11,019,828 km (0.106 R)
• M25: 11,240,634 km (0.054 R)
• M26: 11,782,927 km (0.076 R)
• M27: 12,008,670 km (0.079 R)
• M28: 12,959,215 km (0.052 R)
• M29: 13,125,568 km (0.12 R)
• M30: 13,426,858 km (0.102 R)
• M31: 13,561,496 km (0.098 R)
• M32: 13,696,583 km (0.103 R)
• M33: 15,036,830 km (0.115 R)
• M34: 15,882,357 km (0.084 R)
• M35: 16,131,886 km (0.094 R)
• M36: 16,598,781 km (0.081 R)
• M37: 17,545,885 km (0.112 R)
• M38: 17,877,694 km (0.059 R)
• M39: 17,951,744 km (0.096 R)
• M40: 18,100,146 km (0.085 R)
• M41: 19,302,015 km (0.069 R)
• M42: 19,530,301 km (0.107 R)
• M43: 19,721,188 km (0.111 R)
• M44: 19,874,227 km (0.081 R)
• M45: 20,645,853 km (0.099 R)
• M46: 21,506,040 km (0.08 R)
• M47: 22,577,610 km (0.05 R)
• M48: 22,938,739 km (0.085 R)
• M49: 23,059,465 km (0.111 R)
• M50: 23,504,219 km (0.084 R)
• M51: 24,115,177 km (0.067 R)
• M52: 24,197,007 km (0.1 R)
• M53: 25,394,388 km (0.03 R)
• M54: 25,519,302 km (0.094 R)
• M55: 26,063,240 km (0.058 R)
• M56: 26,568,731 km (0.051 R)
• M57: 27,205,121 km (0.069 R)
• M58: 27,290,242 km (0.088 R)
• M59: 27,461,083 km (0.038 R)
• M60: 28,752,860 km (0.116 R)
• M61: 29,056,993 km (0.03 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.1

Radius: 7.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.43 AU - 20.83 AU

Year: 31030 Days

Day: 16.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 31,965,535 km

• M1: 179,218 km (0.109 R)
• M2: 278,252 km (0.059 R)
• M3: 389,852 km (0.099 R)
• M4: 587,770 km (0.066 R)
• M5: 686,056 km (0.081 R)
• M6: 816,954 km (0.092 R)
• M7: 1,729,501 km (0.097 R)
• M8: 1,873,713 km (0.079 R)
• M9: 2,590,736 km (0.092 R)
• M10: 3,250,762 km (0.112 R)
• M11: 3,611,143 km (0.081 R)
• M12: 3,984,240 km (0.116 R)
• M13: 4,418,822 km (0.116 R)
• M14: 4,767,086 km (0.1 R)
• M15: 4,970,240 km (0.096 R)
• M16: 6,055,123 km (0.092 R)
• M17: 7,181,446 km (0.049 R)
• M18: 7,531,804 km (0.12 R)
• M19: 8,431,934 km (0.12 R)
• M20: 9,019,405 km (0.095 R)
• M21: 9,176,333 km (0.069 R)
• M22: 9,397,439 km (0.059 R)
• M23: 9,588,326 km (0.091 R)
• M24: 9,844,886 km (0.118 R)
• M25: 10,168,766 km (0.046 R)
• M26: 12,601,975 km (0.1 R)
• M27: 13,024,290 km (0.078 R)
• M28: 13,666,513 km (0.095 R)
• M29: 15,691,919 km (0.116 R)
• M30: 15,805,015 km (0.083 R)
• M31: 16,146,098 km (0.09 R)
• M32: 17,456,426 km (0.107 R)
• M33: 18,322,448 km (0.039 R)
• M34: 18,561,057 km (0.114 R)
• M35: 19,525,664 km (0.076 R)
• M36: 22,686,517 km (0.096 R)
• M37: 24,325,362 km (0.11 R)
• M38: 26,404,623 km (0.063 R)
• M39: 27,035,028 km (0.118 R)
• M40: 27,715,848 km (0.109 R)
• M41: 27,807,103 km (0.076 R)
• M42: 30,166,261 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 13,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit