🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.4

Radius: 11.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.78 AU - 0.98 AU

Year: 560 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 30,928,068 km

• M1: 143,764 km (0.101 R)
• M2: 222,302 km (0.079 R)
• M3: 295,007 km (0.092 R)
• M4: 376,687 km (0.104 R)
• M5: 457,769 km (0.097 R)
• M6: 543,489 km (0.107 R)
• M7: 632,350 km (0.08 R)
• M8: 730,337 km (0.085 R)
• M9: 886,367 km (0.12 R)
• M10: 1,013,974 km (0.114 R)
• M11: 1,211,294 km (0.032 R)
• M12: 1,359,097 km (0.107 R)
• M13: 1,448,855 km (0.082 R)
• M14: 1,658,442 km (0.081 R)
• M15: 1,813,725 km (0.088 R)
• M16: 1,903,334 km (0.117 R)
• M17: 2,055,924 km (0.068 R)
• M18: 2,149,572 km (0.114 R)
• M19: 2,422,738 km (0.083 R)
• M20: 2,510,701 km (0.12 R)
• M21: 2,599,861 km (0.106 R)
• M22: 2,850,587 km (0.102 R)
• M23: 2,949,621 km (0.116 R)
• M24: 3,044,017 km (0.112 R)
• M25: 3,163,247 km (0.097 R)
• M26: 3,266,021 km (0.066 R)
• M27: 3,345,308 km (0.09 R)
• M28: 3,449,876 km (0.067 R)
• M29: 3,561,925 km (0.109 R)
• M30: 3,700,603 km (0.073 R)
• M31: 3,976,760 km (0.08 R)
• M32: 4,087,762 km (0.074 R)
• M33: 4,233,021 km (0.099 R)
• M34: 4,326,370 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 10.9

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.74 AU - 2.8 AU

Year: 2320 Days

Day: 14.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,928,068 km

• M1: 160,818 km (0.064 R)
• M2: 318,643 km (0.115 R)
• M3: 446,101 km (0.115 R)
• M4: 537,356 km (0.037 R)
• M5: 619,186 km (0.084 R)
• M6: 1,044,792 km (0.117 R)
• M7: 1,227,451 km (0.118 R)
• M8: 1,479,673 km (0.12 R)
• M9: 1,736,382 km (0.06 R)
• M10: 1,980,975 km (0.03 R)
• M11: 2,060,711 km (0.09 R)
• M12: 2,141,494 km (0.078 R)
• M13: 2,475,396 km (0.042 R)
• M14: 2,722,083 km (0.101 R)
• M15: 2,811,094 km (0.115 R)
• M16: 2,992,107 km (0.069 R)
• M17: 3,208,126 km (0.055 R)
• M18: 3,318,230 km (0.05 R)
• M19: 3,820,580 km (0.056 R)
• M20: 4,004,735 km (0.103 R)
• M21: 4,208,936 km (0.077 R)
• M22: 4,312,308 km (0.081 R)
• M23: 4,416,578 km (0.102 R)
• M24: 4,574,553 km (0.088 R)
• M25: 4,663,115 km (0.099 R)
• M26: 4,950,642 km (0.075 R)
• M27: 5,374,004 km (0.079 R)
• M28: 5,982,419 km (0.107 R)
• M29: 6,196,643 km (0.065 R)
• M30: 6,275,182 km (0.116 R)
• M31: 6,492,996 km (0.118 R)
• M32: 6,592,778 km (0.102 R)
• M33: 6,713,204 km (0.057 R)
• M34: 6,935,956 km (0.064 R)
• M35: 7,161,100 km (0.064 R)
• M36: 7,451,171 km (0.034 R)
• M37: 7,808,710 km (0.107 R)
• M38: 8,431,635 km (0.115 R)
• M39: 8,650,048 km (0.061 R)
• M40: 8,826,274 km (0.041 R)
• M41: 9,025,838 km (0.095 R)
• M42: 9,839,202 km (0.114 R)
• M43: 10,000,169 km (0.106 R)
• M44: 10,092,471 km (0.118 R)
• M45: 10,301,309 km (0.111 R)
• M46: 10,534,981 km (0.11 R)
• M47: 11,851,443 km (0.071 R)
• M48: 12,121,018 km (0.093 R)
• M49: 12,392,538 km (0.057 R)
• M50: 13,143,370 km (0.034 R)
• M51: 13,295,212 km (0.115 R)
• M52: 13,652,002 km (0.114 R)
• M53: 13,908,862 km (0.106 R)
• M54: 13,986,204 km (0.043 R)
• M55: 14,767,703 km (0.1 R)
• M56: 14,978,487 km (0.096 R)
• M57: 15,563,265 km (0.094 R)
• M58: 16,074,291 km (0.096 R)
• M59: 16,263,981 km (0.06 R)
• M60: 16,372,739 km (0.097 R)
• M61: 16,672,982 km (0.082 R)
• M62: 16,782,637 km (0.066 R)
• M63: 17,030,222 km (0.107 R)
• M64: 17,112,949 km (0.035 R)
• M65: 17,223,652 km (0.07 R)
• M66: 17,417,680 km (0.113 R)
• M67: 17,612,606 km (0.107 R)
• M68: 17,780,156 km (0.106 R)
• M69: 18,145,175 km (0.105 R)
• M70: 18,257,971 km (0.111 R)
• M71: 18,626,132 km (0.107 R)
• M72: 19,082,704 km (0.078 R)
• M73: 19,168,723 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 13.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.08 AU - 4.38 AU

Year: 5901 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,928,068 km

• M1: 171,888 km (0.105 R)
• M2: 345,272 km (0.075 R)
• M3: 533,915 km (0.077 R)
• M4: 655,538 km (0.114 R)
• M5: 750,981 km (0.041 R)
• M6: 1,069,774 km (0.1 R)
• M7: 1,260,811 km (0.096 R)
• M8: 1,594,265 km (0.102 R)
• M9: 1,832,424 km (0.064 R)
• M10: 2,137,754 km (0.103 R)
• M11: 2,479,136 km (0.077 R)
• M12: 3,539,934 km (0.102 R)
• M13: 3,762,985 km (0.115 R)
• M14: 3,876,380 km (0.119 R)
• M15: 3,967,934 km (0.075 R)
• M16: 4,246,934 km (0.093 R)
• M17: 4,388,902 km (0.041 R)
• M18: 4,873,749 km (0.079 R)
• M19: 4,972,783 km (0.095 R)
• M20: 5,350,218 km (0.03 R)
• M21: 6,321,108 km (0.039 R)
• M22: 6,456,495 km (0.091 R)
• M23: 7,176,210 km (0.092 R)
• M24: 7,459,847 km (0.089 R)
• M25: 7,603,013 km (0.102 R)
• M26: 8,067,664 km (0.089 R)
• M27: 8,842,281 km (0.069 R)
• M28: 9,115,896 km (0.106 R)
• M29: 9,269,234 km (0.098 R)
• M30: 9,516,220 km (0.04 R)
• M31: 9,609,419 km (0.106 R)
• M32: 10,206,913 km (0.108 R)
• M33: 10,719,435 km (0.041 R)
• M34: 10,881,300 km (0.105 R)
• M35: 11,109,437 km (0.032 R)
• M36: 11,669,831 km (0.105 R)
• M37: 12,578,787 km (0.087 R)
• M38: 12,955,774 km (0.049 R)
• M39: 13,371,058 km (0.082 R)
• M40: 13,861,290 km (0.11 R)
• M41: 14,215,089 km (0.115 R)
• M42: 15,040,271 km (0.113 R)
• M43: 15,257,936 km (0.073 R)
• M44: 15,476,797 km (0.082 R)
• M45: 15,954,613 km (0.103 R)
• M46: 16,065,615 km (0.117 R)
• M47: 16,325,466 km (0.096 R)
• M48: 16,624,213 km (0.099 R)
• M49: 17,227,092 km (0.098 R)
• M50: 17,952,343 km (0.101 R)
• M51: 18,648,721 km (0.062 R)
• M52: 19,314,431 km (0.087 R)
• M53: 19,472,257 km (0.115 R)
• M54: 19,868,542 km (0.061 R)
• M55: 20,347,704 km (0.117 R)
• M56: 20,588,856 km (0.097 R)
• M57: 20,749,973 km (0.085 R)
• M58: 21,767,089 km (0.068 R)
• M59: 22,178,483 km (0.064 R)
• M60: 22,426,516 km (0.117 R)
• M61: 22,841,949 km (0.083 R)
• M62: 23,386,037 km (0.045 R)
• M63: 23,934,163 km (0.065 R)
• M64: 24,914,628 km (0.044 R)
• M65: 25,086,366 km (0.08 R)
• M66: 26,038,557 km (0.117 R)
• M67: 26,826,489 km (0.109 R)
• M68: 27,666,630 km (0.093 R)
• M69: 27,755,641 km (0.069 R)
• M70: 28,740,145 km (0.118 R)
• M71: 30,055,559 km (0.073 R)
• M72: 30,284,443 km (0.111 R)
• M73: 30,375,997 km (0.087 R)
• M74: 30,467,850 km (0.046 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit