🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 8.1

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.63 AU - 0.67 AU

Year: 355 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 118.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 18,287,762 km

• M1: 102,026 km (0.118 R)
• M2: 171,888 km (0.102 R)
• M3: 247,584 km (0.083 R)
• M4: 299,345 km (0.05 R)
• M5: 350,657 km (0.088 R)
• M6: 457,769 km (0.112 R)
• M7: 536,009 km (0.08 R)
• M8: 587,471 km (0.069 R)
• M9: 780,003 km (0.104 R)
• M10: 831,315 km (0.118 R)
• M11: 950,395 km (0.108 R)
• M12: 1,115,103 km (0.109 R)
• M13: 1,173,745 km (0.103 R)
• M14: 1,313,021 km (0.119 R)
• M15: 1,487,302 km (0.056 R)
• M16: 1,557,314 km (0.105 R)
• M17: 1,710,801 km (0.092 R)
• M18: 1,891,067 km (0.105 R)
• M19: 2,016,430 km (0.109 R)
• M20: 2,099,756 km (0.097 R)
• M21: 2,201,333 km (0.043 R)
• M22: 2,287,202 km (0.106 R)
• M23: 2,350,931 km (0.106 R)
• M24: 2,569,643 km (0.086 R)
• M25: 2,826,053 km (0.116 R)
• M26: 3,001,532 km (0.093 R)
• M27: 3,058,678 km (0.068 R)
• M28: 3,213,063 km (0.081 R)
• M29: 3,291,153 km (0.054 R)
• M30: 3,363,409 km (0.04 R)
• M31: 3,476,056 km (0.106 R)
• M32: 3,536,194 km (0.035 R)
• M33: 3,670,982 km (0.106 R)
• M34: 3,814,447 km (0.12 R)
• M35: 3,987,681 km (0.116 R)
• M36: 4,107,060 km (0.102 R)
• M37: 4,227,486 km (0.053 R)
• M38: 4,428,546 km (0.088 R)
• M39: 4,515,761 km (0.094 R)
• M40: 4,706,499 km (0.111 R)
• M41: 4,773,219 km (0.066 R)
• M42: 4,855,049 km (0.114 R)
• M43: 4,944,958 km (0.09 R)
• M44: 5,073,313 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 13.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.05 AU - 1.39 AU

Year: 914 Days

Day: 12.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,287,762 km

• M1: 175,179 km (0.101 R)
• M2: 320,588 km (0.056 R)
• M3: 437,125 km (0.053 R)
• M4: 548,276 km (0.059 R)
• M5: 769,980 km (0.104 R)
• M6: 874,100 km (0.091 R)
• M7: 983,456 km (0.107 R)
• M8: 1,139,786 km (0.083 R)
• M9: 1,239,269 km (0.043 R)
• M10: 1,349,373 km (0.064 R)
• M11: 1,470,846 km (0.066 R)
• M12: 1,774,530 km (0.118 R)
• M13: 1,900,192 km (0.076 R)
• M14: 2,028,846 km (0.091 R)
• M15: 2,187,420 km (0.107 R)
• M16: 2,286,304 km (0.102 R)
• M17: 2,423,785 km (0.106 R)
• M18: 2,583,106 km (0.102 R)
• M19: 2,941,992 km (0.102 R)
• M20: 3,041,774 km (0.046 R)
• M21: 3,244,927 km (0.089 R)
• M22: 3,494,606 km (0.099 R)
• M23: 3,621,914 km (0.085 R)
• M24: 3,707,634 km (0.119 R)
• M25: 3,815,942 km (0.041 R)
• M26: 3,903,158 km (0.081 R)
• M27: 4,281,940 km (0.087 R)
• M28: 4,441,262 km (0.104 R)
• M29: 4,591,159 km (0.032 R)
• M30: 4,707,546 km (0.076 R)
• M31: 4,801,493 km (0.066 R)
• M32: 4,943,462 km (0.044 R)
• M33: 5,098,894 km (0.109 R)
• M34: 5,243,854 km (0.044 R)
• M35: 5,875,307 km (0.061 R)
• M36: 6,002,016 km (0.079 R)
• M37: 6,116,758 km (0.099 R)
• M38: 6,296,874 km (0.073 R)
• M39: 6,400,545 km (0.047 R)
• M40: 6,530,994 km (0.096 R)
• M41: 7,048,154 km (0.071 R)
• M42: 7,196,406 km (0.036 R)
• M43: 7,345,704 km (0.119 R)
• M44: 7,537,339 km (0.046 R)
• M45: 7,702,944 km (0.089 R)
• M46: 8,235,213 km (0.114 R)
• M47: 8,377,182 km (0.108 R)
• M48: 9,158,531 km (0.089 R)
• M49: 9,379,637 km (0.105 R)
• M50: 9,572,768 km (0.063 R)
• M51: 9,767,245 km (0.111 R)
• M52: 10,008,546 km (0.086 R)

Asteroid Belt

Center: 1.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.5

Radius: 14

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.12 AU - 2.8 AU

Year: 2617 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,287,762 km

• M1: 233,223 km (0.119 R)
• M2: 388,954 km (0.119 R)
• M3: 591,660 km (0.076 R)
• M4: 712,834 km (0.059 R)
• M5: 927,058 km (0.057 R)
• M6: 1,072,617 km (0.106 R)
• M7: 1,247,497 km (0.088 R)
• M8: 1,568,982 km (0.099 R)
• M9: 1,686,118 km (0.107 R)
• M10: 1,867,729 km (0.109 R)
• M11: 2,055,924 km (0.1 R)
• M12: 2,211,356 km (0.106 R)
• M13: 2,343,899 km (0.088 R)
• M14: 2,757,837 km (0.095 R)
• M15: 2,872,279 km (0.064 R)
• M16: 3,120,761 km (0.083 R)
• M17: 3,255,250 km (0.1 R)
• M18: 3,468,427 km (0.052 R)
• M19: 3,561,177 km (0.071 R)
• M20: 4,152,089 km (0.108 R)
• M21: 4,250,823 km (0.101 R)
• M22: 4,756,614 km (0.103 R)
• M23: 4,877,339 km (0.029 R)
• M24: 5,210,494 km (0.119 R)
• M25: 5,353,061 km (0.03 R)
• M26: 5,605,582 km (0.104 R)
• M27: 5,696,837 km (0.085 R)
• M28: 5,788,540 km (0.114 R)
• M29: 6,010,543 km (0.112 R)
• M30: 6,104,042 km (0.115 R)
• M31: 6,235,538 km (0.116 R)
• M32: 6,501,523 km (0.043 R)
• M33: 6,771,398 km (0.054 R)
• M34: 6,966,324 km (0.091 R)
• M35: 7,322,068 km (0.104 R)
• M36: 7,846,408 km (0.064 R)
• M37: 8,466,641 km (0.094 R)
• M38: 8,613,696 km (0.092 R)
• M39: 8,803,835 km (0.066 R)
• M40: 8,952,834 km (0.12 R)
• M41: 9,210,292 km (0.12 R)
• M42: 9,579,051 km (0.095 R)
• M43: 9,776,221 km (0.103 R)
• M44: 10,219,330 km (0.109 R)
• M45: 10,669,171 km (0.031 R)
• M46: 10,919,298 km (0.054 R)
• M47: 11,079,517 km (0.105 R)
• M48: 11,332,787 km (0.045 R)
• M49: 11,471,763 km (0.089 R)
• M50: 11,915,770 km (0.06 R)
• M51: 14,218,978 km (0.1 R)
• M52: 14,898,302 km (0.086 R)
• M53: 15,382,700 km (0.074 R)
• M54: 15,536,786 km (0.041 R)
• M55: 15,820,573 km (0.083 R)
• M56: 15,950,125 km (0.045 R)
• M57: 16,158,216 km (0.113 R)
• M58: 16,419,563 km (0.113 R)
• M59: 16,787,723 km (0.061 R)
• M60: 16,999,404 km (0.112 R)
• M61: 17,478,866 km (0.038 R)
• M62: 17,854,805 km (0.029 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: 365 - 14,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit