🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.3

Radius: 11.2

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.05 AU - 1.19 AU

Year: 818 Days

Day: 10 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,000,903 km

• M1: 140,772 km (0.116 R)
• M2: 220,058 km (0.108 R)
• M3: 314,904 km (0.103 R)
• M4: 388,506 km (0.053 R)
• M5: 643,720 km (0.097 R)
• M6: 794,065 km (0.106 R)
• M7: 943,663 km (0.101 R)
• M8: 1,084,585 km (0.095 R)
• M9: 1,237,623 km (0.079 R)
• M10: 1,327,083 km (0.067 R)
• M11: 1,398,142 km (0.115 R)
• M12: 1,502,262 km (0.052 R)
• M13: 1,576,612 km (0.1 R)
• M14: 1,674,299 km (0.076 R)
• M15: 1,818,961 km (0.102 R)
• M16: 2,026,453 km (0.116 R)
• M17: 2,103,196 km (0.1 R)
• M18: 2,302,910 km (0.057 R)
• M19: 2,395,660 km (0.057 R)
• M20: 2,695,006 km (0.076 R)
• M21: 2,826,053 km (0.12 R)
• M22: 2,905,639 km (0.072 R)
• M23: 3,287,563 km (0.076 R)
• M24: 3,371,487 km (0.1 R)
• M25: 3,449,129 km (0.11 R)
• M26: 3,534,399 km (0.034 R)
• M27: 3,642,110 km (0.058 R)
• M28: 3,736,356 km (0.085 R)
• M29: 3,824,170 km (0.081 R)
• M30: 3,897,773 km (0.066 R)
• M31: 4,001,743 km (0.103 R)
• M32: 4,280,893 km (0.07 R)
• M33: 4,715,474 km (0.107 R)
• M34: 4,786,683 km (0.102 R)
• M35: 4,882,127 km (0.075 R)
• M36: 4,970,240 km (0.073 R)
• M37: 5,278,710 km (0.065 R)
• M38: 5,360,989 km (0.059 R)
• M39: 5,719,426 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.2

Radius: 9.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.79 AU - 2.09 AU

Year: 1865 Days

Day: 9.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,000,903 km

• M1: 139,874 km (0.12 R)
• M2: 235,168 km (0.046 R)
• M3: 347,067 km (0.092 R)
• M4: 419,472 km (0.076 R)
• M5: 487,539 km (0.052 R)
• M6: 595,100 km (0.096 R)
• M7: 673,789 km (0.06 R)
• M8: 769,531 km (0.087 R)
• M9: 836,102 km (0.104 R)
• M10: 911,799 km (0.103 R)
• M11: 1,026,391 km (0.095 R)
• M12: 1,093,112 km (0.116 R)
• M13: 1,262,756 km (0.099 R)
• M14: 1,334,712 km (0.099 R)
• M15: 1,474,586 km (0.026 R)
• M16: 2,016,579 km (0.036 R)
• M17: 2,111,125 km (0.108 R)
• M18: 2,216,741 km (0.118 R)
• M19: 2,284,958 km (0.069 R)
• M20: 2,393,716 km (0.063 R)
• M21: 2,803,464 km (0.053 R)
• M22: 3,125,249 km (0.101 R)
• M23: 3,481,741 km (0.06 R)
• M24: 3,561,477 km (0.109 R)
• M25: 4,005,034 km (0.092 R)
• M26: 4,100,777 km (0.052 R)
• M27: 4,233,470 km (0.103 R)
• M28: 4,318,741 km (0.106 R)
• M29: 4,392,343 km (0.074 R)
• M30: 4,453,977 km (0.064 R)
• M31: 4,715,774 km (0.114 R)
• M32: 4,778,904 km (0.067 R)
• M33: 5,059,998 km (0.117 R)
• M34: 5,228,745 km (0.098 R)
• M35: 5,294,119 km (0.095 R)
• M36: 5,638,493 km (0.102 R)
• M37: 6,003,811 km (0.101 R)
• M38: 6,293,283 km (0.079 R)
• M39: 6,559,268 km (0.108 R)
• M40: 7,174,714 km (0.114 R)
• M41: 7,379,065 km (0.079 R)
• M42: 7,629,940 km (0.118 R)
• M43: 8,124,660 km (0.088 R)
• M44: 8,292,060 km (0.108 R)
• M45: 8,475,767 km (0.05 R)
• M46: 8,660,969 km (0.062 R)
• M47: 8,847,517 km (0.113 R)
• M48: 9,351,363 km (0.082 R)
• M49: 9,542,699 km (0.096 R)
• M50: 9,622,733 km (0.116 R)
• M51: 9,978,028 km (0.098 R)
• M52: 10,043,103 km (0.111 R)
• M53: 10,124,634 km (0.113 R)
• M54: 10,818,020 km (0.034 R)
• M55: 10,884,741 km (0.064 R)
• M56: 10,968,516 km (0.077 R)
• M57: 11,322,614 km (0.112 R)
• M58: 11,390,531 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.8

Radius: 9.4

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.88 AU - 3.26 AU

Year: 3713 Days

Day: 10 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 47,000,903 km

• M1: 117,434 km (0.04 R)
• M2: 249,679 km (0.086 R)
• M3: 568,921 km (0.11 R)
• M4: 633,397 km (0.069 R)
• M5: 1,005,896 km (0.118 R)
• M6: 1,428,809 km (0.084 R)
• M7: 1,531,433 km (0.109 R)
• M8: 1,624,633 km (0.112 R)
• M9: 1,707,809 km (0.105 R)
• M10: 1,991,447 km (0.116 R)
• M11: 2,067,891 km (0.052 R)
• M12: 2,343,600 km (0.034 R)
• M13: 2,857,918 km (0.094 R)
• M14: 4,020,144 km (0.111 R)
• M15: 4,232,273 km (0.028 R)
• M16: 4,331,457 km (0.103 R)
• M17: 4,616,590 km (0.096 R)
• M18: 4,890,654 km (0.11 R)
• M19: 5,170,102 km (0.07 R)
• M20: 5,258,515 km (0.079 R)
• M21: 5,580,898 km (0.047 R)
• M22: 5,689,805 km (0.1 R)
• M23: 6,320,360 km (0.034 R)
• M24: 6,472,053 km (0.067 R)
• M25: 6,643,941 km (0.116 R)
• M26: 6,798,176 km (0.117 R)
• M27: 7,149,432 km (0.113 R)
• M28: 7,426,786 km (0.106 R)
• M29: 7,526,718 km (0.051 R)
• M30: 8,971,833 km (0.098 R)
• M31: 9,400,281 km (0.116 R)
• M32: 9,530,132 km (0.049 R)
• M33: 9,769,639 km (0.084 R)
• M34: 9,879,294 km (0.068 R)
• M35: 10,121,792 km (0.094 R)
• M36: 10,277,075 km (0.103 R)
• M37: 11,065,605 km (0.094 R)
• M38: 11,733,709 km (0.116 R)
• M39: 11,873,583 km (0.104 R)
• M40: 12,060,880 km (0.101 R)
• M41: 12,628,903 km (0.079 R)
• M42: 12,748,282 km (0.097 R)
• M43: 13,157,133 km (0.103 R)
• M44: 13,424,015 km (0.054 R)
• M45: 13,963,166 km (0.114 R)
• M46: 14,759,924 km (0.078 R)
• M47: 15,113,274 km (0.092 R)
• M48: 16,397,423 km (0.111 R)
• M49: 16,842,027 km (0.037 R)
• M50: 17,158,277 km (0.076 R)
• M51: 17,423,365 km (0.059 R)
• M52: 17,609,614 km (0.104 R)
• M53: 17,689,649 km (0.095 R)
• M54: 17,850,168 km (0.109 R)
• M55: 17,957,429 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.2

Radius: 10.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.54 AU - 5.16 AU

Year: 7373 Days

Day: 10.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,000,903 km

• M1: 134,937 km (0.112 R)
• M2: 548,875 km (0.082 R)
• M3: 672,891 km (0.119 R)
• M4: 738,864 km (0.104 R)
• M5: 807,380 km (0.109 R)
• M6: 1,026,840 km (0.098 R)
• M7: 1,594,265 km (0.084 R)
• M8: 1,872,666 km (0.067 R)
• M9: 2,267,904 km (0.107 R)
• M10: 2,624,545 km (0.071 R)
• M11: 2,798,527 km (0.096 R)
• M12: 3,044,167 km (0.07 R)
• M13: 3,366,999 km (0.026 R)
• M14: 3,508,818 km (0.102 R)
• M15: 3,604,411 km (0.088 R)
• M16: 3,701,051 km (0.111 R)
• M17: 4,120,973 km (0.118 R)
• M18: 4,608,362 km (0.082 R)
• M19: 4,899,031 km (0.101 R)
• M20: 5,834,766 km (0.081 R)
• M21: 7,126,095 km (0.114 R)
• M22: 7,278,236 km (0.101 R)
• M23: 7,370,089 km (0.085 R)
• M24: 7,524,025 km (0.1 R)
• M25: 8,859,036 km (0.111 R)
• M26: 9,755,427 km (0.119 R)
• M27: 10,094,715 km (0.104 R)
• M28: 10,854,821 km (0.108 R)
• M29: 11,277,286 km (0.075 R)
• M30: 11,776,943 km (0.102 R)
• M31: 11,957,208 km (0.077 R)
• M32: 12,283,780 km (0.059 R)
• M33: 12,503,240 km (0.075 R)
• M34: 12,613,494 km (0.028 R)
• M35: 13,885,076 km (0.063 R)
• M36: 14,151,809 km (0.079 R)
• M37: 14,845,793 km (0.101 R)
• M38: 14,962,629 km (0.09 R)
• M39: 15,353,977 km (0.09 R)
• M40: 16,027,018 km (0.068 R)
• M41: 16,106,904 km (0.118 R)
• M42: 16,387,250 km (0.055 R)
• M43: 16,912,338 km (0.071 R)
• M44: 18,856,512 km (0.074 R)
• M45: 19,067,445 km (0.108 R)
• M46: 19,194,454 km (0.102 R)
• M47: 19,705,032 km (0.074 R)
• M48: 19,919,106 km (0.042 R)
• M49: 20,004,975 km (0.091 R)
• M50: 20,220,247 km (0.067 R)
• M51: 20,349,649 km (0.054 R)
• M52: 20,696,267 km (0.076 R)
• M53: 21,615,546 km (0.101 R)
• M54: 21,747,940 km (0.055 R)
• M55: 22,057,907 km (0.065 R)
• M56: 22,503,260 km (0.087 R)
• M57: 23,176,899 km (0.114 R)
• M58: 23,402,941 km (0.037 R)
• M59: 23,493,598 km (0.027 R)
• M60: 23,675,209 km (0.072 R)
• M61: 23,857,270 km (0.11 R)
• M62: 24,085,407 km (0.08 R)
• M63: 24,176,961 km (0.109 R)
• M64: 26,785,349 km (0.096 R)
• M65: 27,930,371 km (0.105 R)
• M66: 28,315,735 km (0.098 R)
• M67: 29,923,314 km (0.12 R)
• M68: 30,021,749 km (0.109 R)
• M69: 30,120,185 km (0.081 R)
• M70: 30,218,770 km (0.092 R)
• M71: 30,564,790 km (0.034 R)
• M72: 30,812,673 km (0.032 R)
• M73: 30,961,673 km (0.049 R)
• M74: 32,566,708 km (0.119 R)
• M75: 32,769,264 km (0.079 R)
• M76: 32,972,119 km (0.098 R)
• M77: 33,073,696 km (0.053 R)
• M78: 33,277,298 km (0.107 R)
• M79: 33,788,025 km (0.105 R)
• M80: 34,198,522 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.9

Radius: 7.7

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.23 AU - 6.31 AU

Year: 10837 Days

Day: 23.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,000,903 km

• M1: 117,584 km (0.106 R)
• M2: 181,911 km (0.111 R)
• M3: 767,886 km (0.092 R)
• M4: 927,507 km (0.108 R)
• M5: 1,197,082 km (0.074 R)
• M6: 1,806,993 km (0.112 R)
• M7: 2,143,887 km (0.099 R)
• M8: 2,370,827 km (0.057 R)
• M9: 2,685,581 km (0.07 R)
• M10: 3,069,599 km (0.119 R)
• M11: 4,011,168 km (0.071 R)
• M12: 4,103,769 km (0.115 R)
• M13: 5,679,782 km (0.059 R)
• M14: 5,818,759 km (0.101 R)
• M15: 6,135,607 km (0.066 R)
• M16: 6,314,227 km (0.108 R)
• M17: 6,749,557 km (0.116 R)
• M18: 7,269,858 km (0.07 R)
• M19: 7,649,388 km (0.11 R)
• M20: 7,880,217 km (0.12 R)
• M21: 8,309,414 km (0.049 R)
• M22: 8,586,469 km (0.104 R)
• M23: 9,231,236 km (0.062 R)
• M24: 9,642,032 km (0.092 R)
• M25: 10,780,920 km (0.1 R)
• M26: 10,996,491 km (0.072 R)
• M27: 11,257,090 km (0.105 R)
• M28: 12,274,804 km (0.119 R)
• M29: 12,364,713 km (0.074 R)
• M30: 12,635,635 km (0.034 R)
• M31: 12,726,440 km (0.091 R)
• M32: 13,413,992 km (0.091 R)
• M33: 13,738,919 km (0.097 R)
• M34: 15,064,805 km (0.088 R)
• M35: 15,112,975 km (0.091 R)
• M36: 16,233,463 km (0.116 R)
• M37: 17,430,994 km (0.119 R)
• M38: 17,633,400 km (0.112 R)
• M39: 17,734,828 km (0.11 R)
• M40: 17,887,417 km (0.097 R)
• M41: 18,040,456 km (0.107 R)
• M42: 18,142,781 km (0.09 R)
• M43: 18,502,115 km (0.118 R)
• M44: 19,019,574 km (0.053 R)
• M45: 20,227,876 km (0.072 R)
• M46: 20,707,337 km (0.041 R)
• M47: 21,082,978 km (0.083 R)
• M48: 21,298,548 km (0.036 R)
• M49: 21,352,553 km (0.105 R)
• M50: 22,004,351 km (0.098 R)
• M51: 22,277,965 km (0.105 R)
• M52: 22,387,621 km (0.086 R)
• M53: 23,160,742 km (0.108 R)
• M54: 23,438,994 km (0.037 R)
• M55: 23,774,243 km (0.118 R)
• M56: 24,280,183 km (0.11 R)
• M57: 24,789,714 km (0.033 R)
• M58: 25,934,736 km (0.097 R)
• M59: 26,513,530 km (0.097 R)
• M60: 26,979,826 km (0.101 R)
• M61: 27,566,250 km (0.059 R)
• M62: 27,802,166 km (0.103 R)
• M63: 27,920,199 km (0.026 R)
• M64: 28,216,402 km (0.068 R)
• M65: 30,866,678 km (0.08 R)
• M66: 30,927,864 km (0.111 R)
• M67: 31,664,932 km (0.102 R)
• M68: 33,093,592 km (0.063 R)
• M69: 35,563,902 km (0.104 R)
• M70: 36,077,920 km (0.105 R)
• M71: 37,373,587 km (0.106 R)
• M72: 37,765,384 km (0.097 R)
• M73: 38,092,854 km (0.094 R)
• M74: 38,618,690 km (0.095 R)
• M75: 38,750,636 km (0.117 R)
• M76: 38,948,703 km (0.065 R)
• M77: 40,344,451 km (0.08 R)
• M78: 41,419,013 km (0.099 R)
• M79: 43,184,866 km (0.104 R)
• M80: 43,390,264 km (0.096 R)
• M81: 43,870,623 km (0.098 R)
• M82: 44,352,926 km (0.055 R)
• M83: 45,670,435 km (0.087 R)
• M84: 45,879,722 km (0.092 R)
• M85: 47,000,958 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 18,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit