🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 10.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.93 AU - 1.01 AU

Year: 648 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,391,432 km

• M1: 132,693 km (0.095 R)
• M2: 206,445 km (0.111 R)
• M3: 276,756 km (0.1 R)
• M4: 343,926 km (0.076 R)
• M5: 422,614 km (0.11 R)
• M6: 496,815 km (0.119 R)
• M7: 651,948 km (0.095 R)
• M8: 731,384 km (0.1 R)
• M9: 895,642 km (0.07 R)
• M10: 969,245 km (0.118 R)
• M11: 1,089,521 km (0.076 R)
• M12: 1,297,313 km (0.095 R)
• M13: 1,418,487 km (0.092 R)
• M14: 1,518,269 km (0.061 R)
• M15: 1,601,146 km (0.05 R)
• M16: 1,738,327 km (0.119 R)
• M17: 1,805,048 km (0.073 R)
• M18: 2,003,714 km (0.095 R)
• M19: 2,080,906 km (0.089 R)
• M20: 2,209,561 km (0.037 R)
• M21: 2,326,247 km (0.103 R)
• M22: 2,459,987 km (0.076 R)
• M23: 2,535,385 km (0.118 R)
• M24: 2,626,939 km (0.06 R)
• M25: 2,727,319 km (0.06 R)
• M26: 2,948,275 km (0.111 R)
• M27: 3,134,075 km (0.087 R)
• M28: 3,216,055 km (0.078 R)
• M29: 3,534,399 km (0.112 R)
• M30: 3,723,341 km (0.088 R)
• M31: 3,880,419 km (0.11 R)
• M32: 4,084,471 km (0.03 R)
• M33: 4,255,760 km (0.095 R)
• M34: 4,328,465 km (0.112 R)
• M35: 4,429,294 km (0.108 R)
• M36: 4,926,108 km (0.027 R)
• M37: 4,993,128 km (0.107 R)
• M38: 5,060,298 km (0.093 R)
• M39: 5,176,386 km (0.078 R)
• M40: 5,322,692 km (0.032 R)
• M41: 5,411,105 km (0.108 R)
• M42: 5,529,736 km (0.109 R)
• M43: 5,629,368 km (0.11 R)
• M44: 5,779,863 km (0.057 R)
• M45: 6,095,066 km (0.04 R)
• M46: 6,489,256 km (0.068 R)
• M47: 6,913,217 km (0.104 R)
• M48: 7,106,946 km (0.09 R)
• M49: 7,280,629 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 11.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.6 AU - 2.44 AU

Year: 1947 Days

Day: 9.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,391,432 km

• M1: 160,369 km (0.09 R)
• M2: 236,514 km (0.097 R)
• M3: 313,707 km (0.064 R)
• M4: 429,944 km (0.096 R)
• M5: 522,545 km (0.057 R)
• M6: 692,339 km (0.12 R)
• M7: 864,825 km (0.093 R)
• M8: 961,166 km (0.069 R)
• M9: 1,146,368 km (0.1 R)
• M10: 1,488,948 km (0.069 R)
• M11: 1,563,597 km (0.102 R)
• M12: 2,206,419 km (0.036 R)
• M13: 2,341,805 km (0.101 R)
• M14: 2,924,788 km (0.111 R)
• M15: 3,087,850 km (0.07 R)
• M16: 3,198,103 km (0.105 R)
• M17: 3,337,977 km (0.105 R)
• M18: 4,814,059 km (0.114 R)
• M19: 4,926,407 km (0.093 R)
• M20: 5,334,959 km (0.103 R)
• M21: 5,568,631 km (0.118 R)
• M22: 5,686,813 km (0.101 R)
• M23: 5,839,852 km (0.07 R)
• M24: 6,063,351 km (0.09 R)
• M25: 6,237,334 km (0.054 R)
• M26: 6,536,829 km (0.053 R)
• M27: 6,643,641 km (0.079 R)
• M28: 7,296,935 km (0.117 R)
• M29: 7,519,238 km (0.045 R)
• M30: 7,706,235 km (0.077 R)
• M31: 7,781,483 km (0.118 R)
• M32: 7,857,030 km (0.081 R)
• M33: 7,932,726 km (0.108 R)
• M34: 8,008,722 km (0.116 R)
• M35: 8,104,016 km (0.097 R)
• M36: 8,315,098 km (0.068 R)
• M37: 8,742,799 km (0.072 R)
• M38: 8,959,267 km (0.112 R)
• M39: 9,417,784 km (0.108 R)
• M40: 9,680,329 km (0.116 R)
• M41: 10,212,598 km (0.095 R)
• M42: 10,440,735 km (0.039 R)
• M43: 10,733,498 km (0.101 R)
• M44: 10,817,721 km (0.073 R)
• M45: 11,050,196 km (0.114 R)
• M46: 11,220,439 km (0.1 R)
• M47: 11,757,944 km (0.092 R)
• M48: 11,953,468 km (0.065 R)
• M49: 12,128,199 km (0.097 R)
• M50: 12,237,854 km (0.072 R)
• M51: 12,435,921 km (0.099 R)
• M52: 12,524,483 km (0.051 R)
• M53: 12,992,126 km (0.094 R)
• M54: 13,307,179 km (0.12 R)
• M55: 13,397,537 km (0.045 R)
• M56: 13,875,950 km (0.115 R)
• M57: 14,244,111 km (0.083 R)
• M58: 14,779,073 km (0.112 R)
• M59: 15,084,402 km (0.079 R)
• M60: 15,510,606 km (0.098 R)
• M61: 15,629,686 km (0.072 R)
• M62: 15,892,679 km (0.113 R)
• M63: 16,133,083 km (0.077 R)
• M64: 16,205,489 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632

Radius: 3.5

Gravity: 51.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.24 AU - 6.2 AU

Year: 9279 Days

Day: 20.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,391,432 km

• M1: 44,879 km (0.067 R)
• M2: 159,621 km (0.102 R)
• M3: 398,379 km (0.107 R)
• M4: 647,011 km (0.089 R)
• M5: 954,434 km (0.114 R)
• M6: 1,795,623 km (0.044 R)
• M7: 1,887,028 km (0.105 R)
• M8: 2,170,366 km (0.073 R)
• M9: 2,194,601 km (0.071 R)
• M10: 2,267,754 km (0.055 R)
• M11: 2,723,579 km (0.079 R)
• M12: 2,908,482 km (0.107 R)
• M13: 3,042,970 km (0.025 R)
• M14: 3,345,906 km (0.048 R)
• M15: 4,403,114 km (0.115 R)
• M16: 4,433,782 km (0.082 R)
• M17: 4,745,095 km (0.098 R)
• M18: 4,776,660 km (0.117 R)
• M19: 4,839,940 km (0.074 R)
• M20: 5,956,838 km (0.107 R)
• M21: 5,990,946 km (0.118 R)
• M22: 6,161,936 km (0.07 R)
• M23: 6,265,308 km (0.085 R)
• M24: 7,077,026 km (0.084 R)
• M25: 7,113,080 km (0.107 R)
• M26: 7,149,282 km (0.117 R)
• M27: 7,294,243 km (0.108 R)
• M28: 7,330,595 km (0.032 R)
• M29: 7,883,957 km (0.057 R)
• M30: 7,921,357 km (0.037 R)
• M31: 8,222,348 km (0.1 R)
• M32: 8,260,196 km (0.032 R)
• M33: 8,758,207 km (0.119 R)
• M34: 9,463,412 km (0.087 R)
• M35: 9,542,998 km (0.078 R)
• M36: 9,863,137 km (0.099 R)
• M37: 10,024,553 km (0.03 R)
• M38: 11,643,501 km (0.094 R)
• M39: 11,771,408 km (0.068 R)
• M40: 12,244,137 km (0.069 R)
• M41: 12,287,520 km (0.102 R)
• M42: 13,252,726 km (0.115 R)
• M43: 13,744,304 km (0.101 R)
• M44: 14,470,153 km (0.049 R)
• M45: 15,348,143 km (0.073 R)
• M46: 15,581,965 km (0.109 R)
• M47: 15,816,983 km (0.05 R)
• M48: 15,864,256 km (0.119 R)
• M49: 15,958,652 km (0.103 R)
• M50: 16,529,218 km (0.089 R)
• M51: 16,865,215 km (0.05 R)
• M52: 17,397,634 km (0.099 R)
• M53: 18,280,860 km (0.098 R)
• M54: 18,429,410 km (0.063 R)
• M55: 18,628,226 km (0.069 R)
• M56: 18,678,042 km (0.078 R)
• M57: 18,827,640 km (0.101 R)
• M58: 19,078,067 km (0.098 R)
• M59: 19,480,934 km (0.11 R)
• M60: 19,683,340 km (0.1 R)
• M61: 19,835,630 km (0.107 R)
• M62: 20,294,896 km (0.084 R)
• M63: 20,706,140 km (0.072 R)
• M64: 21,120,078 km (0.066 R)
• M65: 23,123,193 km (0.101 R)
• M66: 23,498,684 km (0.117 R)
• M67: 24,255,948 km (0.054 R)
• M68: 24,692,176 km (0.082 R)
• M69: 24,746,929 km (0.108 R)
• M70: 25,849,614 km (0.039 R)
• M71: 27,760,727 km (0.041 R)
• M72: 29,079,133 km (0.078 R)
• M73: 29,252,517 km (0.086 R)
• M74: 29,658,675 km (0.107 R)
• M75: 29,775,063 km (0.106 R)
• M76: 30,124,972 km (0.076 R)
• M77: 30,711,396 km (0.116 R)
• M78: 30,947,012 km (0.11 R)
• M79: 32,973,764 km (0.048 R)
• M80: 33,638,577 km (0.034 R)
• M81: 34,307,728 km (0.092 R)
• M82: 36,528,509 km (0.111 R)
• M83: 36,778,188 km (0.083 R)
• M84: 37,279,041 km (0.034 R)
• M85: 37,971,530 km (0.115 R)
• M86: 38,795,365 km (0.038 R)
• M87: 40,009,951 km (0.083 R)
• M88: 41,107,251 km (0.109 R)
• M89: 41,496,953 km (0.114 R)
• M90: 41,887,703 km (0.072 R)
• M91: 41,953,077 km (0.113 R)
• M92: 42,214,425 km (0.085 R)
• M93: 44,059,266 km (0.04 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: 440 - 18,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit