🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.8

Radius: 11.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.67 AU - 1.71 AU

Year: 1441 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,589,296 km

• M1: 150,645 km (0.039 R)
• M2: 245,191 km (0.042 R)
• M3: 338,690 km (0.097 R)
• M4: 434,283 km (0.115 R)
• M5: 541,544 km (0.072 R)
• M6: 621,280 km (0.073 R)
• M7: 808,277 km (0.09 R)
• M8: 953,986 km (0.101 R)
• M9: 1,116,898 km (0.114 R)
• M10: 1,189,752 km (0.084 R)
• M11: 1,264,252 km (0.104 R)
• M12: 1,680,283 km (0.109 R)
• M13: 1,812,378 km (0.044 R)
• M14: 2,513,992 km (0.119 R)
• M15: 2,665,984 km (0.063 R)
• M16: 2,854,926 km (0.117 R)
• M17: 2,968,171 km (0.117 R)
• M18: 3,059,725 km (0.052 R)
• M19: 3,140,807 km (0.088 R)
• M20: 3,304,916 km (0.083 R)
• M21: 3,435,964 km (0.072 R)
• M22: 4,349,259 km (0.086 R)
• M23: 4,519,501 km (0.096 R)
• M24: 4,625,417 km (0.119 R)
• M25: 4,718,766 km (0.072 R)
• M26: 4,880,331 km (0.072 R)
• M27: 5,126,121 km (0.098 R)
• M28: 5,264,499 km (0.114 R)
• M29: 5,390,011 km (0.106 R)
• M30: 5,615,754 km (0.1 R)
• M31: 5,758,321 km (0.094 R)
• M32: 5,873,362 km (0.085 R)
• M33: 6,415,355 km (0.111 R)
• M34: 6,534,585 km (0.086 R)
• M35: 6,745,218 km (0.094 R)
• M36: 7,004,023 km (0.077 R)
• M37: 7,204,035 km (0.094 R)
• M38: 7,328,052 km (0.057 R)
• M39: 7,484,232 km (0.104 R)
• M40: 7,578,479 km (0.052 R)
• M41: 8,427,746 km (0.086 R)
• M42: 8,509,426 km (0.09 R)
• M43: 8,657,079 km (0.081 R)
• M44: 8,772,569 km (0.057 R)
• M45: 8,855,446 km (0.117 R)
• M46: 9,055,159 km (0.068 R)
• M47: 9,138,934 km (0.086 R)
• M48: 9,222,858 km (0.09 R)
• M49: 9,527,140 km (0.108 R)
• M50: 9,955,439 km (0.092 R)
• M51: 10,267,799 km (0.095 R)
• M52: 10,671,415 km (0.11 R)
• M53: 11,116,169 km (0.109 R)
• M54: 11,386,044 km (0.099 R)
• M55: 11,585,158 km (0.113 R)
• M56: 11,694,365 km (0.09 R)
• M57: 12,337,935 km (0.046 R)
• M58: 12,486,635 km (0.06 R)
• M59: 12,579,984 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 13.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.76 AU - 5.82 AU

Year: 7982 Days

Day: 6.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 107.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,589,296 km

• M1: 175,478 km (0.079 R)
• M2: 367,113 km (0.111 R)
• M3: 479,910 km (0.088 R)
• M4: 597,344 km (0.108 R)
• M5: 801,994 km (0.114 R)
• M6: 975,528 km (0.109 R)
• M7: 1,330,673 km (0.071 R)
• M8: 1,507,348 km (0.048 R)
• M9: 2,872,130 km (0.094 R)
• M10: 3,040,128 km (0.094 R)
• M11: 3,189,726 km (0.119 R)
• M12: 3,430,130 km (0.104 R)
• M13: 3,721,845 km (0.11 R)
• M14: 4,045,276 km (0.074 R)
• M15: 4,377,982 km (0.091 R)
• M16: 4,523,391 km (0.114 R)
• M17: 4,645,762 km (0.108 R)
• M18: 5,019,607 km (0.101 R)
• M19: 5,121,034 km (0.115 R)
• M20: 5,876,653 km (0.086 R)
• M21: 6,064,249 km (0.096 R)
• M22: 6,335,769 km (0.091 R)
• M23: 6,583,653 km (0.081 R)
• M24: 6,975,749 km (0.084 R)
• M25: 8,078,135 km (0.099 R)
• M26: 8,257,054 km (0.118 R)
• M27: 8,497,907 km (0.109 R)
• M28: 8,649,599 km (0.08 R)
• M29: 9,390,258 km (0.117 R)
• M30: 9,610,167 km (0.069 R)
• M31: 9,736,577 km (0.039 R)
• M32: 11,064,259 km (0.114 R)
• M33: 11,530,555 km (0.042 R)
• M34: 11,698,703 km (0.069 R)
• M35: 11,969,475 km (0.092 R)
• M36: 14,317,115 km (0.111 R)
• M37: 14,643,088 km (0.062 R)
• M38: 14,788,797 km (0.072 R)
• M39: 14,971,605 km (0.064 R)
• M40: 15,118,510 km (0.053 R)
• M41: 15,450,468 km (0.068 R)
• M42: 15,710,469 km (0.117 R)
• M43: 15,971,817 km (0.116 R)
• M44: 17,570,270 km (0.115 R)
• M45: 18,114,357 km (0.088 R)
• M46: 18,663,980 km (0.114 R)
• M47: 18,901,242 km (0.087 R)
• M48: 19,179,345 km (0.112 R)
• M49: 19,579,070 km (0.074 R)
• M50: 19,739,589 km (0.056 R)
• M51: 20,305,218 km (0.049 R)
• M52: 20,917,223 km (0.114 R)
• M53: 21,081,482 km (0.102 R)
• M54: 21,328,617 km (0.1 R)
• M55: 22,536,620 km (0.077 R)
• M56: 23,085,495 km (0.082 R)
• M57: 23,212,653 km (0.113 R)
• M58: 23,681,343 km (0.116 R)
• M59: 23,895,417 km (0.103 R)
• M60: 25,193,329 km (0.093 R)
• M61: 25,455,574 km (0.118 R)
• M62: 25,631,052 km (0.068 R)
• M63: 26,203,862 km (0.101 R)
• M64: 27,766,861 km (0.096 R)
• M65: 27,857,068 km (0.116 R)
• M66: 28,446,035 km (0.112 R)
• M67: 28,582,468 km (0.102 R)
• M68: 28,764,828 km (0.029 R)
• M69: 29,682,312 km (0.118 R)
• M70: 30,051,968 km (0.103 R)
• M71: 30,469,646 km (0.054 R)
• M72: 30,562,695 km (0.102 R)
• M73: 30,749,244 km (0.11 R)
• M74: 31,217,036 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.6

Radius: 4.5

Gravity: 32.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.99 AU - 7.67 AU

Year: 13019 Days

Day: 19.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,589,296 km

• M1: 70,311 km (0.099 R)
• M2: 266,284 km (0.074 R)
• M3: 508,334 km (0.054 R)
• M4: 845,826 km (0.1 R)
• M5: 1,194,240 km (0.081 R)
• M6: 1,711,699 km (0.101 R)
• M7: 1,898,098 km (0.076 R)
• M8: 2,954,857 km (0.071 R)
• M9: 3,081,866 km (0.105 R)
• M10: 3,275,595 km (0.09 R)
• M11: 3,573,744 km (0.067 R)
• M12: 3,984,689 km (0.103 R)
• M13: 4,089,707 km (0.081 R)
• M14: 4,302,734 km (0.063 R)
• M15: 4,338,488 km (0.112 R)
• M16: 5,151,851 km (0.115 R)
• M17: 5,536,767 km (0.115 R)
• M18: 6,621,800 km (0.093 R)
• M19: 6,663,239 km (0.108 R)
• M20: 7,209,570 km (0.108 R)
• M21: 7,509,664 km (0.112 R)
• M22: 7,596,131 km (0.088 R)
• M23: 8,122,117 km (0.091 R)
• M24: 8,255,409 km (0.098 R)
• M25: 8,841,533 km (0.062 R)
• M26: 9,863,586 km (0.084 R)
• M27: 11,365,848 km (0.06 R)
• M28: 11,514,997 km (0.084 R)
• M29: 12,989,882 km (0.101 R)
• M30: 13,093,703 km (0.102 R)
• M31: 13,145,763 km (0.099 R)
• M32: 13,407,111 km (0.109 R)
• M33: 13,722,912 km (0.081 R)
• M34: 14,254,583 km (0.085 R)
• M35: 14,415,400 km (0.11 R)
• M36: 14,630,821 km (0.119 R)
• M37: 15,393,023 km (0.07 R)
• M38: 15,558,029 km (0.108 R)
• M39: 15,668,432 km (0.101 R)
• M40: 16,000,988 km (0.12 R)
• M41: 16,955,871 km (0.092 R)
• M42: 17,069,416 km (0.109 R)
• M43: 17,871,261 km (0.115 R)
• M44: 18,568,387 km (0.101 R)
• M45: 18,626,880 km (0.112 R)
• M46: 19,630,532 km (0.102 R)
• M47: 20,108,946 km (0.111 R)
• M48: 20,409,787 km (0.091 R)
• M49: 20,833,747 km (0.085 R)
• M50: 21,077,143 km (0.068 R)
• M51: 22,433,098 km (0.089 R)
• M52: 22,620,245 km (0.082 R)
• M53: 22,933,204 km (0.061 R)
• M54: 24,391,035 km (0.057 R)
• M55: 25,163,559 km (0.091 R)
• M56: 25,878,786 km (0.113 R)
• M57: 26,075,058 km (0.092 R)
• M58: 26,666,568 km (0.093 R)
• M59: 26,864,786 km (0.099 R)
• M60: 27,129,723 km (0.047 R)
• M61: 27,395,559 km (0.073 R)
• M62: 27,796,032 km (0.092 R)
• M63: 27,862,903 km (0.117 R)
• M64: 28,400,258 km (0.03 R)
• M65: 29,008,822 km (0.09 R)
• M66: 29,348,858 km (0.109 R)
• M67: 32,678,757 km (0.113 R)
• M68: 33,529,820 km (0.11 R)
• M69: 34,244,449 km (0.072 R)
• M70: 34,819,952 km (0.079 R)
• M71: 36,491,857 km (0.072 R)
• M72: 36,638,463 km (0.108 R)
• M73: 37,892,692 km (0.091 R)
• M74: 38,338,793 km (0.082 R)
• M75: 38,711,740 km (0.115 R)
• M76: 39,988,857 km (0.099 R)
• M77: 40,140,101 km (0.092 R)
• M78: 41,968,785 km (0.092 R)
• M79: 43,513,383 km (0.104 R)
• M80: 43,902,487 km (0.077 R)
• M81: 44,058,518 km (0.045 R)
• M82: 44,136,458 km (0.113 R)
• M83: 47,695,691 km (0.104 R)
• M84: 47,775,726 km (0.026 R)
• M85: 48,418,548 km (0.036 R)
• M86: 48,499,031 km (0.117 R)
• M87: 51,674,545 km (0.081 R)
• M88: 52,251,544 km (0.086 R)
• M89: 52,665,033 km (0.085 R)
• M90: 52,996,691 km (0.115 R)
• M91: 54,497,308 km (0.107 R)
• M92: 55,252,777 km (0.089 R)
• M93: 55,589,671 km (0.078 R)
• M94: 55,758,418 km (0.1 R)
• M95: 56,265,554 km (0.105 R)
• M96: 56,350,227 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723

Radius: 7.4

Gravity: 13.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.63 AU - 12.43 AU

Year: 22416 Days

Day: 16 Hours

Environment

Temp: -241 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,589,296 km

• M1: 151,842 km (0.117 R)
• M2: 261,048 km (0.095 R)
• M3: 328,218 km (0.068 R)
• M4: 483,201 km (0.118 R)
• M5: 735,124 km (0.104 R)
• M6: 1,053,767 km (0.101 R)
• M7: 1,671,607 km (0.096 R)
• M8: 1,981,424 km (0.117 R)
• M9: 2,088,685 km (0.12 R)
• M10: 3,348,300 km (0.09 R)
• M11: 3,870,995 km (0.076 R)
• M12: 5,236,673 km (0.12 R)
• M13: 5,486,053 km (0.1 R)
• M14: 6,789,948 km (0.078 R)
• M15: 8,415,927 km (0.117 R)
• M16: 8,590,807 km (0.096 R)
• M17: 8,708,092 km (0.032 R)
• M18: 9,122,478 km (0.115 R)
• M19: 10,032,183 km (0.057 R)
• M20: 10,780,621 km (0.053 R)
• M21: 11,482,534 km (0.054 R)
• M22: 11,611,637 km (0.101 R)
• M23: 11,936,713 km (0.09 R)
• M24: 13,199,319 km (0.044 R)
• M25: 14,783,561 km (0.11 R)
• M26: 17,678,429 km (0.091 R)
• M27: 18,731,897 km (0.1 R)
• M28: 18,960,333 km (0.047 R)
• M29: 19,728,369 km (0.095 R)
• M30: 19,883,203 km (0.091 R)
• M31: 21,692,439 km (0.084 R)
• M32: 22,012,429 km (0.075 R)
• M33: 22,495,331 km (0.109 R)
• M34: 22,981,823 km (0.09 R)
• M35: 24,711,474 km (0.119 R)
• M36: 25,213,375 km (0.102 R)
• M37: 27,168,021 km (0.114 R)
• M38: 28,294,343 km (0.065 R)
• M39: 29,701,311 km (0.12 R)
• M40: 30,324,087 km (0.104 R)
• M41: 30,681,925 km (0.09 R)
• M42: 30,771,534 km (0.055 R)
• M43: 30,861,293 km (0.082 R)
• M44: 31,582,354 km (0.11 R)
• M45: 32,309,101 km (0.048 R)
• M46: 33,133,236 km (0.097 R)
• M47: 34,242,803 km (0.107 R)
• M48: 35,082,795 km (0.038 R)
• M49: 35,458,435 km (0.115 R)
• M50: 36,024,364 km (0.038 R)
• M51: 36,213,605 km (0.073 R)
• M52: 36,688,279 km (0.077 R)
• M53: 38,414,040 km (0.069 R)
• M54: 38,897,990 km (0.093 R)
• M55: 39,189,406 km (0.088 R)
• M56: 41,150,634 km (0.102 R)
• M57: 42,342,630 km (0.117 R)
• M58: 42,542,343 km (0.05 R)
• M59: 42,842,586 km (0.067 R)
• M60: 43,143,577 km (0.069 R)
• M61: 43,545,995 km (0.103 R)
• M62: 43,747,504 km (0.12 R)
• M63: 44,557,277 km (0.059 R)
• M64: 44,658,854 km (0.09 R)
• M65: 46,191,335 km (0.116 R)
• M66: 46,603,028 km (0.066 R)
• M67: 47,741,168 km (0.093 R)
• M68: 49,412,925 km (0.112 R)
• M69: 50,256,058 km (0.093 R)
• M70: 54,650,795 km (0.114 R)
• M71: 56,618,755 km (0.092 R)
• M72: 56,728,709 km (0.05 R)
• M73: 62,205,637 km (0.04 R)
• M74: 63,458,220 km (0.094 R)
• M75: 63,572,513 km (0.085 R)
• M76: 65,410,173 km (0.047 R)
• M77: 65,641,152 km (0.058 R)
• M78: 68,550,681 km (0.111 R)
• M79: 69,372,871 km (0.032 R)
• M80: 70,434,866 km (0.065 R)
• M81: 71,383,317 km (0.104 R)
• M82: 72,097,347 km (0.096 R)
• M83: 72,574,714 km (0.09 R)
• M84: 75,098,131 km (0.065 R)
• M85: 76,431,347 km (0.089 R)
• M86: 77,528,049 km (0.099 R)
• M87: 78,139,605 km (0.083 R)
• M88: 78,752,657 km (0.102 R)
• M89: 78,998,297 km (0.114 R)
• M90: 79,244,236 km (0.063 R)
• M91: 79,490,474 km (0.115 R)
• M92: 81,097,006 km (0.096 R)
• M93: 81,593,371 km (0.093 R)
• M94: 81,717,687 km (0.115 R)
• M95: 83,464,093 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 10,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit