🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.8

Radius: 10.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.64 AU - 0.94 AU

Year: 485 Days

Day: 8.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,617,865 km

• M1: 138,827 km (0.05 R)
• M2: 223,350 km (0.058 R)
• M3: 386,112 km (0.077 R)
• M4: 497,563 km (0.081 R)
• M5: 680,970 km (0.104 R)
• M6: 750,084 km (0.096 R)
• M7: 854,653 km (0.062 R)
• M8: 960,119 km (0.095 R)
• M9: 1,038,957 km (0.04 R)
• M10: 1,120,338 km (0.086 R)
• M11: 1,194,389 km (0.116 R)
• M12: 1,289,683 km (0.12 R)
• M13: 1,392,457 km (0.118 R)
• M14: 1,482,964 km (0.12 R)
• M15: 1,565,093 km (0.067 R)
• M16: 1,638,246 km (0.037 R)
• M17: 1,750,295 km (0.112 R)
• M18: 2,033,185 km (0.09 R)
• M19: 2,125,038 km (0.118 R)
• M20: 2,206,718 km (0.119 R)
• M21: 2,348,986 km (0.037 R)
• M22: 2,494,544 km (0.077 R)
• M23: 2,693,210 km (0.118 R)
• M24: 2,762,773 km (0.044 R)
• M25: 2,832,785 km (0.045 R)
• M26: 2,961,888 km (0.064 R)
• M27: 3,066,607 km (0.119 R)
• M28: 3,293,397 km (0.111 R)
• M29: 3,361,165 km (0.027 R)
• M30: 3,436,113 km (0.098 R)
• M31: 3,518,692 km (0.088 R)
• M32: 3,763,284 km (0.078 R)
• M33: 3,841,374 km (0.106 R)
• M34: 3,948,636 km (0.109 R)
• M35: 4,086,116 km (0.092 R)
• M36: 4,254,563 km (0.115 R)
• M37: 4,343,275 km (0.12 R)
• M38: 4,425,255 km (0.114 R)
• M39: 4,575,750 km (0.057 R)
• M40: 4,866,120 km (0.077 R)
• M41: 4,959,020 km (0.119 R)
• M42: 5,029,181 km (0.079 R)
• M43: 5,186,259 km (0.077 R)
• M44: 5,281,254 km (0.105 R)
• M45: 5,392,854 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 8.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.37 AU - 2.01 AU

Year: 1516 Days

Day: 6.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,617,865 km

• M1: 112,348 km (0.108 R)
• M2: 170,392 km (0.1 R)
• M3: 231,278 km (0.098 R)
• M4: 295,306 km (0.105 R)
• M5: 382,073 km (0.105 R)
• M6: 479,012 km (0.115 R)
• M7: 573,558 km (0.117 R)
• M8: 632,350 km (0.116 R)
• M9: 693,386 km (0.115 R)
• M10: 750,233 km (0.032 R)
• M11: 822,190 km (0.12 R)
• M12: 924,066 km (0.105 R)
• M13: 987,346 km (0.11 R)
• M14: 1,081,593 km (0.087 R)
• M15: 1,201,720 km (0.08 R)
• M16: 1,279,211 km (0.107 R)
• M17: 1,431,053 km (0.032 R)
• M18: 1,538,465 km (0.109 R)
• M19: 1,691,802 km (0.088 R)
• M20: 1,885,980 km (0.051 R)
• M21: 2,004,163 km (0.116 R)
• M22: 2,115,613 km (0.108 R)
• M23: 2,210,009 km (0.099 R)
• M24: 2,393,267 km (0.116 R)
• M25: 2,462,082 km (0.108 R)
• M26: 2,662,393 km (0.096 R)
• M27: 2,878,562 km (0.11 R)
• M28: 3,111,037 km (0.114 R)
• M29: 3,327,805 km (0.072 R)
• M30: 3,382,857 km (0.061 R)
• M31: 3,493,709 km (0.077 R)
• M32: 3,972,571 km (0.102 R)
• M33: 4,136,830 km (0.101 R)
• M34: 4,496,314 km (0.109 R)
• M35: 4,594,001 km (0.046 R)
• M36: 4,791,321 km (0.109 R)
• M37: 5,296,812 km (0.064 R)
• M38: 5,361,139 km (0.114 R)
• M39: 5,608,275 km (0.114 R)
• M40: 5,753,085 km (0.088 R)
• M41: 5,859,150 km (0.098 R)
• M42: 6,032,833 km (0.085 R)
• M43: 6,086,689 km (0.079 R)
• M44: 6,249,152 km (0.068 R)
• M45: 6,385,585 km (0.115 R)
• M46: 6,605,943 km (0.045 R)
• M47: 6,661,444 km (0.06 R)
• M48: 6,955,254 km (0.091 R)
• M49: 7,353,783 km (0.097 R)
• M50: 7,454,611 km (0.036 R)
• M51: 7,759,642 km (0.109 R)
• M52: 8,009,620 km (0.067 R)
• M53: 8,068,860 km (0.109 R)
• M54: 8,158,021 km (0.098 R)
• M55: 8,337,239 km (0.115 R)
• M56: 8,487,585 km (0.102 R)
• M57: 8,684,306 km (0.083 R)
• M58: 8,775,561 km (0.057 R)
• M59: 8,836,746 km (0.102 R)
• M60: 9,082,386 km (0.098 R)
• M61: 9,159,578 km (0.091 R)
• M62: 9,611,962 km (0.059 R)
• M63: 9,690,651 km (0.086 R)
• M64: 10,831,634 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.8

Radius: 13.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.84 AU - 2.22 AU

Year: 1996 Days

Day: 11.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,617,865 km

• M1: 181,911 km (0.112 R)
• M2: 292,464 km (0.103 R)
• M3: 378,034 km (0.032 R)
• M4: 464,202 km (0.044 R)
• M5: 655,837 km (0.068 R)
• M6: 766,988 km (0.046 R)
• M7: 867,967 km (0.054 R)
• M8: 983,307 km (0.089 R)
• M9: 1,104,182 km (0.033 R)
• M10: 1,498,671 km (0.072 R)
• M11: 1,651,261 km (0.111 R)
• M12: 2,019,870 km (0.105 R)
• M13: 2,177,247 km (0.073 R)
• M14: 2,301,114 km (0.027 R)
• M15: 2,780,426 km (0.064 R)
• M16: 2,915,513 km (0.027 R)
• M17: 3,066,607 km (0.078 R)
• M18: 3,164,145 km (0.061 R)
• M19: 3,291,153 km (0.097 R)
• M20: 3,463,191 km (0.104 R)
• M21: 3,966,887 km (0.102 R)
• M22: 4,669,398 km (0.065 R)
• M23: 4,977,720 km (0.109 R)
• M24: 5,343,187 km (0.106 R)
• M25: 5,461,220 km (0.075 R)
• M26: 5,803,649 km (0.073 R)
• M27: 5,907,620 km (0.086 R)
• M28: 6,509,303 km (0.088 R)
• M29: 6,635,713 km (0.084 R)
• M30: 7,149,282 km (0.061 R)
• M31: 7,448,478 km (0.053 R)
• M32: 7,618,720 km (0.076 R)
• M33: 8,195,420 km (0.077 R)
• M34: 8,390,795 km (0.102 R)
• M35: 8,548,172 km (0.032 R)
• M36: 8,746,240 km (0.108 R)
• M37: 9,472,388 km (0.099 R)
• M38: 9,698,131 km (0.06 R)
• M39: 10,008,846 km (0.041 R)
• M40: 10,155,003 km (0.1 R)
• M41: 10,555,177 km (0.048 R)
• M42: 10,704,027 km (0.111 R)
• M43: 10,832,083 km (0.086 R)
• M44: 11,197,849 km (0.104 R)
• M45: 11,611,338 km (0.114 R)
• M46: 11,830,948 km (0.088 R)
• M47: 12,252,215 km (0.085 R)
• M48: 12,475,864 km (0.089 R)
• M49: 12,950,089 km (0.078 R)
• M50: 13,246,592 km (0.086 R)
• M51: 13,430,149 km (0.042 R)
• M52: 13,614,603 km (0.106 R)
• M53: 13,776,767 km (0.086 R)
• M54: 14,032,729 km (0.107 R)
• M55: 14,173,052 km (0.11 R)
• M56: 14,810,189 km (0.059 R)
• M57: 15,480,986 km (0.071 R)
• M58: 15,625,946 km (0.081 R)
• M59: 15,892,979 km (0.047 R)
• M60: 16,039,285 km (0.084 R)
• M61: 16,186,041 km (0.101 R)
• M62: 16,629,000 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 9.7

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.46 AU - 2.8 AU

Year: 2944 Days

Day: 10 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,617,865 km

• M1: 121,324 km (0.112 R)
• M2: 297,101 km (0.044 R)
• M3: 361,578 km (0.112 R)
• M4: 465,848 km (0.094 R)
• M5: 563,386 km (0.099 R)
• M6: 639,232 km (0.12 R)
• M7: 718,818 km (0.094 R)
• M8: 781,050 km (0.113 R)
• M9: 878,140 km (0.05 R)
• M10: 979,567 km (0.04 R)
• M11: 1,257,370 km (0.114 R)
• M12: 1,412,204 km (0.058 R)
• M13: 1,532,630 km (0.091 R)
• M14: 1,798,316 km (0.04 R)
• M15: 1,899,893 km (0.114 R)
• M16: 1,988,604 km (0.116 R)
• M17: 2,124,290 km (0.109 R)
• M18: 2,615,420 km (0.036 R)
• M19: 2,697,998 km (0.072 R)
• M20: 2,781,324 km (0.086 R)
• M21: 2,967,872 km (0.104 R)
• M22: 3,071,543 km (0.045 R)
• M23: 3,317,782 km (0.095 R)
• M24: 3,497,748 km (0.097 R)
• M25: 4,171,985 km (0.106 R)
• M26: 4,464,748 km (0.046 R)
• M27: 4,764,393 km (0.099 R)
• M28: 5,153,198 km (0.032 R)
• M29: 5,257,168 km (0.078 R)
• M30: 5,382,980 km (0.114 R)
• M31: 5,961,475 km (0.071 R)
• M32: 6,291,338 km (0.108 R)
• M33: 6,447,369 km (0.099 R)
• M34: 6,763,320 km (0.085 R)
• M35: 7,316,682 km (0.064 R)
• M36: 7,504,428 km (0.064 R)
• M37: 7,575,337 km (0.036 R)
• M38: 7,765,177 km (0.113 R)
• M39: 7,836,834 km (0.114 R)
• M40: 8,149,793 km (0.078 R)
• M41: 8,393,338 km (0.111 R)
• M42: 8,589,910 km (0.075 R)
• M43: 8,713,478 km (0.109 R)
• M44: 8,987,690 km (0.116 R)
• M45: 10,347,834 km (0.088 R)
• M46: 10,426,672 km (0.108 R)
• M47: 11,552,396 km (0.097 R)
• M48: 11,908,589 km (0.067 R)
• M49: 12,157,370 km (0.094 R)
• M50: 12,296,197 km (0.094 R)
• M51: 12,435,772 km (0.066 R)
• M52: 12,800,791 km (0.082 R)
• M53: 12,913,887 km (0.104 R)
• M54: 13,312,116 km (0.088 R)
• M55: 14,150,014 km (0.118 R)
• M56: 14,384,134 km (0.111 R)
• M57: 14,737,784 km (0.077 R)
• M58: 14,975,196 km (0.067 R)
• M59: 15,604,255 km (0.07 R)
• M60: 15,755,349 km (0.113 R)
• M61: 16,058,883 km (0.03 R)
• M62: 16,211,323 km (0.115 R)
• M63: 16,826,320 km (0.106 R)
• M64: 17,574,159 km (0.103 R)
• M65: 19,296,480 km (0.042 R)
• M66: 19,719,094 km (0.04 R)
• M67: 20,046,264 km (0.104 R)
• M68: 20,474,413 km (0.05 R)
• M69: 20,772,412 km (0.09 R)
• M70: 20,971,976 km (0.118 R)
• M71: 21,239,008 km (0.114 R)
• M72: 21,339,388 km (0.086 R)
• M73: 21,406,558 km (0.119 R)
• M74: 21,507,237 km (0.102 R)
• M75: 21,843,982 km (0.114 R)
• M76: 22,114,604 km (0.119 R)
• M77: 22,352,465 km (0.093 R)
• M78: 22,556,965 km (0.103 R)
• M79: 22,625,182 km (0.114 R)
• M80: 22,762,064 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 14.2

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.75 AU - 4.81 AU

Year: 7214 Days

Day: 5.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,617,865 km

• M1: 180,265 km (0.09 R)
• M2: 284,086 km (0.036 R)
• M3: 411,544 km (0.077 R)
• M4: 594,951 km (0.108 R)
• M5: 720,613 km (0.119 R)
• M6: 841,338 km (0.06 R)
• M7: 2,779,379 km (0.114 R)
• M8: 2,903,096 km (0.107 R)
• M9: 3,259,588 km (0.027 R)
• M10: 3,469,773 km (0.094 R)
• M11: 4,014,908 km (0.075 R)
• M12: 4,470,583 km (0.11 R)
• M13: 4,704,853 km (0.112 R)
• M14: 4,823,484 km (0.118 R)
• M15: 5,154,993 km (0.12 R)
• M16: 5,587,780 km (0.097 R)
• M17: 5,713,591 km (0.081 R)
• M18: 5,808,586 km (0.107 R)
• M19: 6,324,250 km (0.092 R)
• M20: 6,620,903 km (0.058 R)
• M21: 7,296,487 km (0.111 R)
• M22: 7,468,973 km (0.094 R)
• M23: 7,782,680 km (0.061 R)
• M24: 8,676,976 km (0.106 R)
• M25: 8,859,784 km (0.11 R)
• M26: 9,229,291 km (0.109 R)
• M27: 9,983,414 km (0.09 R)
• M28: 10,562,058 km (0.064 R)
• M29: 10,796,628 km (0.104 R)
• M30: 10,914,511 km (0.117 R)
• M31: 11,072,486 km (0.054 R)
• M32: 11,191,417 km (0.116 R)
• M33: 11,873,433 km (0.081 R)
• M34: 12,404,207 km (0.045 R)
• M35: 12,984,347 km (0.114 R)
• M36: 13,615,949 km (0.113 R)
• M37: 14,343,893 km (0.12 R)
• M38: 14,516,977 km (0.103 R)
• M39: 15,216,347 km (0.112 R)
• M40: 15,481,584 km (0.08 R)
• M41: 15,748,168 km (0.108 R)
• M42: 16,376,479 km (0.111 R)
• M43: 16,602,820 km (0.1 R)
• M44: 16,967,091 km (0.096 R)
• M45: 17,518,659 km (0.115 R)
• M46: 17,611,110 km (0.081 R)
• M47: 19,734,951 km (0.058 R)
• M48: 19,975,953 km (0.098 R)
• M49: 20,169,383 km (0.062 R)
• M50: 20,460,800 km (0.103 R)
• M51: 22,791,385 km (0.037 R)
• M52: 23,552,689 km (0.113 R)
• M53: 23,757,189 km (0.057 R)
• M54: 24,219,297 km (0.049 R)
• M55: 24,736,457 km (0.108 R)
• M56: 24,892,188 km (0.106 R)
• M57: 25,518,854 km (0.083 R)
• M58: 25,781,398 km (0.112 R)
• M59: 26,097,797 km (0.117 R)
• M60: 26,203,413 km (0.087 R)
• M61: 26,627,823 km (0.102 R)
• M62: 27,161,438 km (0.065 R)
• M63: 27,322,256 km (0.108 R)
• M64: 27,806,504 km (0.11 R)
• M65: 28,783,528 km (0.078 R)
• M66: 29,992,877 km (0.119 R)
• M67: 30,214,581 km (0.088 R)
• M68: 30,381,233 km (0.07 R)
• M69: 31,612,424 km (0.059 R)
• M70: 32,688,930 km (0.08 R)
• M71: 32,802,923 km (0.107 R)
• M72: 34,355,001 km (0.106 R)
• M73: 34,645,072 km (0.118 R)
• M74: 34,819,503 km (0.109 R)
• M75: 35,052,576 km (0.053 R)
• M76: 36,816,784 km (0.064 R)
• M77: 37,172,976 km (0.057 R)
• M78: 38,248,735 km (0.09 R)
• M79: 39,881,596 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.2

Radius: 4.1

Gravity: 27.91 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.88 AU - 7.64 AU

Year: 13503 Days

Day: 19.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,617,865 km

• M1: 52,658 km (0.112 R)
• M2: 94,995 km (0.115 R)
• M3: 526,884 km (0.114 R)
• M4: 593,305 km (0.101 R)
• M5: 680,222 km (0.075 R)
• M6: 905,516 km (0.106 R)
• M7: 1,131,409 km (0.098 R)
• M8: 1,196,035 km (0.086 R)
• M9: 1,306,438 km (0.077 R)
• M10: 1,466,508 km (0.1 R)
• M11: 1,537,118 km (0.07 R)
• M12: 2,114,716 km (0.097 R)
• M13: 2,141,194 km (0.087 R)
• M14: 2,167,823 km (0.027 R)
• M15: 2,987,021 km (0.106 R)
• M16: 3,076,779 km (0.069 R)
• M17: 3,444,491 km (0.113 R)
• M18: 3,475,757 km (0.114 R)
• M19: 3,697,461 km (0.114 R)
• M20: 3,956,265 km (0.032 R)
• M21: 4,021,939 km (0.119 R)
• M22: 4,187,544 km (0.06 R)
• M23: 4,254,414 km (0.057 R)
• M24: 4,321,733 km (0.07 R)
• M25: 4,355,542 km (0.081 R)
• M26: 4,872,403 km (0.104 R)
• M27: 5,739,023 km (0.063 R)
• M28: 6,113,915 km (0.11 R)
• M29: 6,228,059 km (0.119 R)
• M30: 6,458,140 km (0.05 R)
• M31: 9,124,273 km (0.084 R)
• M32: 9,473,285 km (0.049 R)
• M33: 10,094,416 km (0.092 R)
• M34: 10,500,574 km (0.109 R)
• M35: 11,050,496 km (0.103 R)
• M36: 11,143,097 km (0.053 R)
• M37: 11,845,459 km (0.082 R)
• M38: 12,804,082 km (0.084 R)
• M39: 13,837,205 km (0.119 R)
• M40: 14,540,614 km (0.079 R)
• M41: 15,721,390 km (0.084 R)
• M42: 15,773,300 km (0.083 R)
• M43: 15,929,780 km (0.113 R)
• M44: 15,982,139 km (0.098 R)
• M45: 17,146,160 km (0.068 R)
• M46: 17,199,716 km (0.034 R)
• M47: 18,118,845 km (0.118 R)
• M48: 19,722,983 km (0.077 R)
• M49: 20,060,626 km (0.069 R)
• M50: 20,570,455 km (0.076 R)
• M51: 22,593,617 km (0.114 R)
• M52: 22,769,993 km (0.112 R)
• M53: 22,946,817 km (0.111 R)
• M54: 23,005,759 km (0.083 R)
• M55: 24,317,283 km (0.088 R)
• M56: 24,800,185 km (0.068 R)
• M57: 25,225,343 km (0.053 R)
• M58: 26,021,203 km (0.118 R)
• M59: 27,074,372 km (0.1 R)
• M60: 28,141,454 km (0.104 R)
• M61: 28,267,864 km (0.101 R)
• M62: 29,478,560 km (0.108 R)
• M63: 29,606,915 km (0.116 R)
• M64: 29,735,569 km (0.111 R)
• M65: 32,346,201 km (0.075 R)
• M66: 34,014,666 km (0.103 R)
• M67: 34,893,255 km (0.113 R)
• M68: 35,029,089 km (0.114 R)
• M69: 37,712,875 km (0.065 R)
• M70: 38,131,600 km (0.06 R)
• M71: 38,201,611 km (0.097 R)
• M72: 38,481,659 km (0.101 R)
• M73: 39,397,048 km (0.028 R)
• M74: 39,467,658 km (0.071 R)
• M75: 40,818,976 km (0.095 R)
• M76: 41,177,113 km (0.052 R)
• M77: 41,536,298 km (0.044 R)
• M78: 41,824,423 km (0.065 R)
• M79: 41,968,785 km (0.059 R)
• M80: 42,765,394 km (0.057 R)
• M81: 44,006,158 km (0.112 R)
• M82: 45,629,445 km (0.025 R)
• M83: 46,224,695 km (0.072 R)
• M84: 46,597,942 km (0.09 R)
• M85: 48,403,438 km (0.102 R)
• M86: 48,554,981 km (0.113 R)
• M87: 49,696,263 km (0.115 R)
• M88: 50,923,265 km (0.099 R)
• M89: 51,231,586 km (0.07 R)
• M90: 51,308,778 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 13,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit