🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.3

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.04 AU - 1.12 AU

Year: 725 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 40,145,450 km

• M1: 206,295 km (0.079 R)
• M2: 310,116 km (0.081 R)
• M3: 457,769 km (0.059 R)
• M4: 597,943 km (0.091 R)
• M5: 706,551 km (0.106 R)
• M6: 839,244 km (0.105 R)
• M7: 942,317 km (0.087 R)
• M8: 1,120,937 km (0.112 R)
• M9: 1,218,026 km (0.088 R)
• M10: 1,324,540 km (0.059 R)
• M11: 1,541,157 km (0.11 R)
• M12: 1,734,438 km (0.09 R)
• M13: 1,856,061 km (0.119 R)
• M14: 2,107,984 km (0.09 R)
• M15: 2,238,433 km (0.105 R)
• M16: 2,371,575 km (0.114 R)
• M17: 2,483,325 km (0.056 R)
• M18: 2,629,781 km (0.034 R)
• M19: 2,728,964 km (0.034 R)
• M20: 3,017,389 km (0.086 R)
• M21: 3,165,341 km (0.104 R)
• M22: 3,505,078 km (0.095 R)
• M23: 3,633,283 km (0.115 R)
• M24: 3,837,933 km (0.095 R)
• M25: 4,113,792 km (0.114 R)
• M26: 4,465,347 km (0.064 R)
• M27: 4,735,521 km (0.114 R)
• M28: 4,898,283 km (0.102 R)
• M29: 5,011,229 km (0.114 R)
• M30: 5,114,602 km (0.117 R)
• M31: 5,239,815 km (0.113 R)
• M32: 5,397,641 km (0.102 R)
• M33: 5,493,084 km (0.116 R)
• M34: 5,772,084 km (0.09 R)
• M35: 6,255,136 km (0.075 R)
• M36: 6,434,055 km (0.108 R)
• M37: 6,717,094 km (0.079 R)
• M38: 6,831,387 km (0.067 R)
• M39: 7,015,841 km (0.03 R)
• M40: 7,131,929 km (0.104 R)
• M41: 7,248,615 km (0.114 R)
• M42: 7,555,141 km (0.106 R)
• M43: 7,745,879 km (0.067 R)
• M44: 8,120,023 km (0.096 R)
• M45: 8,303,280 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 10.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3 AU - 4.8 AU

Year: 4973 Days

Day: 9.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,145,450 km

• M1: 203,453 km (0.084 R)
• M2: 276,606 km (0.087 R)
• M3: 724,054 km (0.086 R)
• M4: 819,348 km (0.071 R)
• M5: 1,226,104 km (0.087 R)
• M6: 1,332,468 km (0.115 R)
• M7: 1,681,031 km (0.101 R)
• M8: 1,888,374 km (0.071 R)
• M9: 2,150,769 km (0.112 R)
• M10: 2,256,684 km (0.107 R)
• M11: 2,388,629 km (0.057 R)
• M12: 2,597,767 km (0.111 R)
• M13: 2,673,015 km (0.07 R)
• M14: 2,749,010 km (0.1 R)
• M15: 2,825,754 km (0.099 R)
• M16: 2,929,126 km (0.048 R)
• M17: 3,033,845 km (0.087 R)
• M18: 3,465,584 km (0.12 R)
• M19: 4,076,093 km (0.076 R)
• M20: 4,983,554 km (0.066 R)
• M21: 5,638,643 km (0.101 R)
• M22: 6,888,982 km (0.066 R)
• M23: 7,134,921 km (0.048 R)
• M24: 7,545,417 km (0.064 R)
• M25: 8,258,850 km (0.112 R)
• M26: 8,765,538 km (0.111 R)
• M27: 9,128,163 km (0.036 R)
• M28: 9,887,821 km (0.119 R)
• M29: 9,986,705 km (0.103 R)
• M30: 10,185,371 km (0.102 R)
• M31: 10,486,063 km (0.104 R)
• M32: 10,708,365 km (0.116 R)
• M33: 11,363,903 km (0.055 R)
• M34: 11,801,178 km (0.093 R)
• M35: 11,969,176 km (0.116 R)
• M36: 12,265,230 km (0.103 R)
• M37: 12,972,529 km (0.117 R)
• M38: 13,124,221 km (0.092 R)
• M39: 13,737,124 km (0.114 R)
• M40: 14,002,660 km (0.03 R)
• M41: 14,091,671 km (0.083 R)
• M42: 14,314,721 km (0.081 R)
• M43: 14,719,084 km (0.073 R)
• M44: 14,877,508 km (0.105 R)
• M45: 15,013,642 km (0.036 R)
• M46: 15,081,859 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 14.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.01 AU - 5.43 AU

Year: 6621 Days

Day: 11.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,145,450 km

• M1: 243,994 km (0.06 R)
• M2: 611,406 km (0.089 R)
• M3: 1,099,245 km (0.116 R)
• M4: 1,293,124 km (0.12 R)
• M5: 1,636,002 km (0.094 R)
• M6: 2,051,136 km (0.04 R)
• M7: 2,384,590 km (0.098 R)
• M8: 3,179,404 km (0.073 R)
• M9: 3,409,784 km (0.117 R)
• M10: 3,593,042 km (0.086 R)
• M11: 3,725,885 km (0.114 R)
• M12: 4,106,761 km (0.056 R)
• M13: 4,471,929 km (0.098 R)
• M14: 4,701,861 km (0.03 R)
• M15: 4,877,040 km (0.107 R)
• M16: 5,114,003 km (0.097 R)
• M17: 5,294,119 km (0.094 R)
• M18: 6,036,124 km (0.116 R)
• M19: 6,163,133 km (0.116 R)
• M20: 6,419,544 km (0.105 R)
• M21: 6,549,096 km (0.107 R)
• M22: 6,877,014 km (0.077 R)
• M23: 7,109,639 km (0.107 R)
• M24: 7,514,750 km (0.114 R)
• M25: 7,651,482 km (0.096 R)
• M26: 9,800,007 km (0.107 R)
• M27: 10,024,703 km (0.088 R)
• M28: 10,213,196 km (0.083 R)
• M29: 10,402,886 km (0.115 R)
• M30: 10,632,070 km (0.106 R)
• M31: 11,134,420 km (0.07 R)
• M32: 11,290,600 km (0.073 R)
• M33: 11,803,122 km (0.113 R)
• M34: 12,122,364 km (0.046 R)
• M35: 12,484,989 km (0.089 R)
• M36: 12,810,215 km (0.074 R)
• M37: 13,015,015 km (0.116 R)
• M38: 13,427,755 km (0.109 R)
• M39: 13,844,834 km (0.054 R)
• M40: 14,478,381 km (0.06 R)
• M41: 14,949,166 km (0.097 R)
• M42: 15,555,486 km (0.103 R)
• M43: 15,774,048 km (0.108 R)
• M44: 16,125,902 km (0.085 R)
• M45: 16,613,891 km (0.057 R)
• M46: 16,882,120 km (0.104 R)
• M47: 17,241,903 km (0.06 R)
• M48: 17,332,260 km (0.086 R)
• M49: 17,740,961 km (0.099 R)
• M50: 17,923,470 km (0.115 R)
• M51: 18,152,654 km (0.043 R)
• M52: 18,892,565 km (0.07 R)
• M53: 19,079,114 km (0.088 R)
• M54: 19,973,410 km (0.114 R)
• M55: 20,545,472 km (0.089 R)
• M56: 21,171,091 km (0.109 R)
• M57: 21,413,439 km (0.111 R)
• M58: 21,754,223 km (0.035 R)
• M59: 22,737,829 km (0.103 R)
• M60: 23,035,828 km (0.062 R)
• M61: 23,987,719 km (0.1 R)
• M62: 24,139,262 km (0.099 R)
• M63: 24,901,463 km (0.118 R)
• M64: 26,345,531 km (0.04 R)
• M65: 26,710,700 km (0.111 R)
• M66: 27,182,831 km (0.115 R)
• M67: 27,975,849 km (0.097 R)
• M68: 28,401,754 km (0.065 R)
• M69: 28,562,123 km (0.06 R)
• M70: 28,722,791 km (0.091 R)
• M71: 29,206,441 km (0.118 R)
• M72: 30,564,042 km (0.072 R)
• M73: 31,554,230 km (0.097 R)
• M74: 31,886,637 km (0.08 R)
• M75: 32,053,289 km (0.102 R)
• M76: 34,075,553 km (0.056 R)
• M77: 34,873,059 km (0.12 R)
• M78: 35,216,835 km (0.079 R)
• M79: 36,486,621 km (0.075 R)
• M80: 36,835,633 km (0.094 R)
• M81: 37,244,185 km (0.101 R)
• M82: 38,715,331 km (0.073 R)
• M83: 39,428,164 km (0.064 R)
• M84: 39,666,773 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit