🌌 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: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.1

Radius: 12.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.85 AU - 1.37 AU

Year: 780 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 92,578,424 km

• M1: 152,291 km (0.087 R)
• M2: 321,037 km (0.031 R)
• M3: 438,771 km (0.045 R)
• M4: 596,447 km (0.055 R)
• M5: 674,686 km (0.111 R)
• M6: 785,090 km (0.1 R)
• M7: 907,610 km (0.118 R)
• M8: 1,021,005 km (0.053 R)
• M9: 1,101,489 km (0.081 R)
• M10: 1,189,752 km (0.034 R)
• M11: 1,457,831 km (0.083 R)
• M12: 1,580,502 km (0.119 R)
• M13: 1,681,330 km (0.117 R)
• M14: 1,764,956 km (0.12 R)
• M15: 1,916,498 km (0.116 R)
• M16: 2,010,895 km (0.117 R)
• M17: 2,232,748 km (0.078 R)
• M18: 2,368,433 km (0.12 R)
• M19: 2,625,592 km (0.096 R)
• M20: 2,731,059 km (0.049 R)
• M21: 2,907,435 km (0.079 R)
• M22: 3,079,771 km (0.039 R)
• M23: 3,336,631 km (0.115 R)
• M24: 3,517,345 km (0.068 R)
• M25: 3,600,671 km (0.12 R)
• M26: 3,828,808 km (0.111 R)
• M27: 4,052,906 km (0.062 R)
• M28: 4,210,731 km (0.091 R)
• M29: 4,290,467 km (0.109 R)
• M30: 4,460,261 km (0.119 R)
• M31: 4,586,970 km (0.086 R)
• M32: 5,049,078 km (0.071 R)
• M33: 5,219,021 km (0.084 R)
• M34: 5,352,761 km (0.096 R)
• M35: 5,458,527 km (0.098 R)
• M36: 5,760,416 km (0.11 R)
• M37: 5,839,254 km (0.111 R)
• M38: 5,918,391 km (0.078 R)
• M39: 6,107,782 km (0.109 R)
• M40: 6,309,589 km (0.103 R)
• M41: 6,452,007 km (0.112 R)
• M42: 6,574,976 km (0.093 R)
• M43: 6,896,462 km (0.114 R)
• M44: 7,022,124 km (0.111 R)
• M45: 7,148,833 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 11.7

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.69 AU - 2.37 AU

Year: 1929 Days

Day: 13.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,578,424 km

• M1: 148,551 km (0.036 R)
• M2: 260,151 km (0.072 R)
• M3: 336,296 km (0.117 R)
• M4: 416,032 km (0.107 R)
• M5: 531,521 km (0.12 R)
• M6: 674,836 km (0.057 R)
• M7: 767,886 km (0.078 R)
• M8: 860,188 km (0.102 R)
• M9: 950,844 km (0.098 R)
• M10: 1,045,091 km (0.117 R)
• M11: 1,180,178 km (0.079 R)
• M12: 1,334,563 km (0.064 R)
• M13: 1,414,448 km (0.067 R)
• M14: 1,509,742 km (0.072 R)
• M15: 1,600,248 km (0.119 R)
• M16: 1,823,897 km (0.052 R)
• M17: 1,943,426 km (0.119 R)
• M18: 2,135,510 km (0.084 R)
• M19: 2,350,183 km (0.118 R)
• M20: 2,423,336 km (0.104 R)
• M21: 2,681,392 km (0.073 R)
• M22: 3,010,059 km (0.052 R)
• M23: 3,116,572 km (0.091 R)
• M24: 3,315,238 km (0.033 R)
• M25: 3,462,293 km (0.064 R)
• M26: 3,984,838 km (0.103 R)
• M27: 4,062,929 km (0.12 R)
• M28: 4,240,501 km (0.107 R)
• M29: 4,340,283 km (0.03 R)
• M30: 4,430,790 km (0.054 R)
• M31: 4,726,694 km (0.084 R)
• M32: 4,966,051 km (0.113 R)
• M33: 5,050,275 km (0.059 R)
• M34: 5,166,811 km (0.065 R)
• M35: 5,262,853 km (0.088 R)
• M36: 5,348,722 km (0.095 R)
• M37: 5,456,732 km (0.054 R)
• M38: 5,686,065 km (0.119 R)
• M39: 5,873,960 km (0.091 R)
• M40: 6,052,730 km (0.07 R)
• M41: 6,210,556 km (0.08 R)
• M42: 6,404,285 km (0.108 R)
• M43: 6,519,026 km (0.094 R)
• M44: 6,669,372 km (0.096 R)
• M45: 6,774,091 km (0.1 R)
• M46: 7,056,232 km (0.119 R)
• M47: 7,282,275 km (0.099 R)
• M48: 7,438,305 km (0.066 R)
• M49: 7,559,180 km (0.115 R)
• M50: 7,876,328 km (0.109 R)
• M51: 7,950,080 km (0.08 R)
• M52: 8,335,294 km (0.087 R)
• M53: 8,423,108 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 8.3

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.83 AU - 2.71 AU

Year: 2281 Days

Day: 9.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,578,424 km

• M1: 106,065 km (0.099 R)
• M2: 248,632 km (0.102 R)
• M3: 449,990 km (0.114 R)
• M4: 514,317 km (0.086 R)
• M5: 719,267 km (0.106 R)
• M6: 805,136 km (0.089 R)
• M7: 1,094,009 km (0.07 R)
• M8: 1,255,575 km (0.111 R)
• M9: 1,328,878 km (0.056 R)
• M10: 1,523,804 km (0.094 R)
• M11: 1,613,563 km (0.096 R)
• M12: 1,869,525 km (0.116 R)
• M13: 1,929,513 km (0.03 R)
• M14: 2,063,852 km (0.098 R)
• M15: 2,163,484 km (0.107 R)
• M16: 2,303,209 km (0.047 R)
• M17: 2,672,416 km (0.12 R)
• M18: 2,905,639 km (0.086 R)
• M19: 3,159,956 km (0.11 R)
• M20: 3,362,811 km (0.063 R)
• M21: 3,510,164 km (0.041 R)
• M22: 3,629,693 km (0.07 R)
• M23: 4,012,065 km (0.111 R)
• M24: 4,263,539 km (0.108 R)
• M25: 4,359,132 km (0.091 R)
• M26: 4,699,468 km (0.085 R)
• M27: 4,781,896 km (0.109 R)
• M28: 4,998,065 km (0.071 R)
• M29: 5,132,853 km (0.062 R)
• M30: 5,423,072 km (0.041 R)
• M31: 5,561,600 km (0.085 R)
• M32: 5,701,324 km (0.066 R)
• M33: 5,806,791 km (0.099 R)
• M34: 5,913,005 km (0.09 R)
• M35: 6,091,326 km (0.074 R)
• M36: 6,145,181 km (0.053 R)
• M37: 6,253,341 km (0.061 R)
• M38: 6,325,896 km (0.039 R)
• M39: 6,398,750 km (0.027 R)
• M40: 6,618,659 km (0.12 R)
• M41: 6,934,759 km (0.068 R)
• M42: 7,066,255 km (0.106 R)
• M43: 7,504,278 km (0.104 R)
• M44: 7,736,454 km (0.116 R)
• M45: 7,872,887 km (0.057 R)
• M46: 7,931,679 km (0.105 R)
• M47: 8,128,550 km (0.117 R)
• M48: 8,267,227 km (0.091 R)
• M49: 8,486,837 km (0.084 R)
• M50: 9,239,912 km (0.05 R)
• M51: 9,592,963 km (0.073 R)
• M52: 9,992,839 km (0.106 R)
• M53: 10,398,249 km (0.09 R)
• M54: 10,722,128 km (0.109 R)
• M55: 11,071,140 km (0.088 R)
• M56: 11,181,094 km (0.085 R)
• M57: 11,357,620 km (0.068 R)
• M58: 11,468,322 km (0.116 R)
• M59: 11,847,852 km (0.108 R)
• M60: 12,254,010 km (0.038 R)
• M61: 12,436,071 km (0.094 R)
• M62: 12,641,918 km (0.11 R)
• M63: 13,688,205 km (0.089 R)
• M64: 13,900,784 km (0.042 R)
• M65: 14,424,975 km (0.115 R)
• M66: 14,521,017 km (0.039 R)
• M67: 14,617,208 km (0.116 R)
• M68: 14,737,784 km (0.089 R)
• M69: 15,174,610 km (0.114 R)
• M70: 15,370,134 km (0.113 R)
• M71: 15,739,042 km (0.08 R)
• M72: 16,085,810 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 11.3

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.13 AU - 5.91 AU

Year: 7500 Days

Day: 11.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,578,424 km

• M1: 189,840 km (0.117 R)
• M2: 420,669 km (0.104 R)
• M3: 722,857 km (0.108 R)
• M4: 950,096 km (0.111 R)
• M5: 1,108,819 km (0.107 R)
• M6: 1,393,504 km (0.083 R)
• M7: 1,473,389 km (0.051 R)
• M8: 1,638,246 km (0.108 R)
• M9: 2,239,480 km (0.085 R)
• M10: 2,382,047 km (0.079 R)
• M11: 2,527,755 km (0.111 R)
• M12: 2,701,438 km (0.105 R)
• M13: 3,087,102 km (0.099 R)
• M14: 3,517,944 km (0.067 R)
• M15: 3,825,218 km (0.11 R)
• M16: 4,229,132 km (0.073 R)
• M17: 4,799,100 km (0.078 R)
• M18: 5,015,269 km (0.065 R)
• M19: 5,108,917 km (0.035 R)
• M20: 5,203,164 km (0.055 R)
• M21: 5,329,723 km (0.041 R)
• M22: 5,553,821 km (0.065 R)
• M23: 5,780,911 km (0.105 R)
• M24: 5,879,196 km (0.112 R)
• M25: 6,143,985 km (0.094 R)
• M26: 6,788,751 km (0.067 R)
• M27: 7,066,704 km (0.049 R)
• M28: 7,242,332 km (0.105 R)
• M29: 7,669,733 km (0.098 R)
• M30: 8,178,815 km (0.115 R)
• M31: 8,774,214 km (0.093 R)
• M32: 9,576,657 km (0.037 R)
• M33: 9,849,374 km (0.074 R)
• M34: 10,522,565 km (0.066 R)
• M35: 10,763,567 km (0.091 R)
• M36: 10,884,891 km (0.08 R)
• M37: 11,251,405 km (0.09 R)
• M38: 12,080,327 km (0.111 R)
• M39: 12,248,475 km (0.116 R)
• M40: 12,587,165 km (0.045 R)
• M41: 12,928,996 km (0.045 R)
• M42: 13,014,865 km (0.095 R)
• M43: 13,840,645 km (0.088 R)
• M44: 13,972,591 km (0.119 R)
• M45: 14,149,116 km (0.114 R)
• M46: 14,952,906 km (0.075 R)
• M47: 15,133,620 km (0.068 R)
• M48: 15,360,410 km (0.097 R)
• M49: 16,186,340 km (0.09 R)
• M50: 17,120,878 km (0.095 R)
• M51: 17,404,665 km (0.067 R)
• M52: 18,410,112 km (0.075 R)
• M53: 18,652,311 km (0.105 R)
• M54: 19,730,613 km (0.045 R)
• M55: 20,327,209 km (0.032 R)
• M56: 21,436,328 km (0.079 R)
• M57: 21,895,743 km (0.036 R)
• M58: 22,255,376 km (0.09 R)
• M59: 23,084,597 km (0.086 R)
• M60: 23,660,698 km (0.046 R)
• M61: 23,818,524 km (0.103 R)
• M62: 24,987,332 km (0.09 R)
• M63: 28,436,162 km (0.088 R)
• M64: 28,604,010 km (0.083 R)
• M65: 28,884,656 km (0.076 R)
• M66: 30,644,825 km (0.106 R)
• M67: 30,931,903 km (0.119 R)
• M68: 31,219,879 km (0.079 R)
• M69: 31,740,629 km (0.112 R)
• M70: 32,147,685 km (0.084 R)
• M71: 32,614,879 km (0.088 R)
• M72: 32,790,656 km (0.107 R)
• M73: 33,911,444 km (0.105 R)
• M74: 34,506,245 km (0.036 R)
• M75: 34,864,981 km (0.054 R)
• M76: 36,008,656 km (0.036 R)
• M77: 36,372,329 km (0.104 R)
• M78: 37,103,413 km (0.109 R)
• M79: 38,642,177 km (0.093 R)
• M80: 39,700,433 km (0.102 R)
• M81: 40,327,397 km (0.063 R)
• M82: 40,831,243 km (0.099 R)
• M83: 42,100,132 km (0.097 R)
• M84: 42,291,617 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 10

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.02 AU - 6.34 AU

Year: 9027 Days

Day: 10 Hours

Environment

Temp: -226 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,578,424 km

• M1: 160,219 km (0.085 R)
• M2: 331,359 km (0.113 R)
• M3: 411,693 km (0.099 R)
• M4: 500,405 km (0.107 R)
• M5: 759,359 km (0.108 R)
• M6: 948,151 km (0.056 R)
• M7: 1,071,270 km (0.053 R)
• M8: 1,486,404 km (0.117 R)
• M9: 1,631,066 km (0.108 R)
• M10: 1,878,052 km (0.12 R)
• M11: 1,963,173 km (0.11 R)
• M12: 2,064,151 km (0.08 R)
• M13: 2,786,560 km (0.067 R)
• M14: 3,049,403 km (0.031 R)
• M15: 3,116,423 km (0.025 R)
• M16: 3,458,703 km (0.075 R)
• M17: 3,670,085 km (0.112 R)
• M18: 3,958,509 km (0.113 R)
• M19: 4,050,063 km (0.095 R)
• M20: 4,385,910 km (0.105 R)
• M21: 4,499,904 km (0.064 R)
• M22: 4,867,466 km (0.071 R)
• M23: 4,965,752 km (0.082 R)
• M24: 5,204,510 km (0.087 R)
• M25: 5,385,972 km (0.045 R)
• M26: 5,672,602 km (0.077 R)
• M27: 5,838,655 km (0.051 R)
• M28: 6,006,205 km (0.103 R)
• M29: 6,090,728 km (0.106 R)
• M30: 6,260,671 km (0.102 R)
• M31: 6,497,185 km (0.099 R)
• M32: 6,802,365 km (0.105 R)
• M33: 7,540,181 km (0.085 R)
• M34: 7,907,145 km (0.105 R)
• M35: 8,022,934 km (0.114 R)
• M36: 8,232,969 km (0.113 R)
• M37: 8,374,040 km (0.114 R)
• M38: 8,563,281 km (0.096 R)
• M39: 8,730,083 km (0.096 R)
• M40: 9,802,999 km (0.109 R)
• M41: 10,329,733 km (0.089 R)
• M42: 11,098,217 km (0.086 R)
• M43: 11,332,338 km (0.101 R)
• M44: 11,515,595 km (0.109 R)
• M45: 11,991,167 km (0.04 R)
• M46: 12,124,459 km (0.033 R)
• M47: 12,231,421 km (0.082 R)
• M48: 12,771,170 km (0.085 R)
• M49: 12,879,928 km (0.08 R)
• M50: 13,071,264 km (0.114 R)
• M51: 13,456,628 km (0.119 R)
• M52: 13,678,481 km (0.076 R)
• M53: 14,069,829 km (0.083 R)
• M54: 14,379,796 km (0.079 R)
• M55: 14,493,042 km (0.096 R)
• M56: 15,467,971 km (0.101 R)
• M57: 15,671,275 km (0.102 R)
• M58: 15,934,118 km (0.086 R)
• M59: 16,051,253 km (0.112 R)
• M60: 16,463,994 km (0.112 R)
• M61: 16,909,945 km (0.079 R)
• M62: 17,420,373 km (0.075 R)
• M63: 17,510,880 km (0.043 R)
• M64: 17,601,685 km (0.066 R)
• M65: 18,456,039 km (0.103 R)
• M66: 18,640,942 km (0.106 R)
• M67: 18,826,443 km (0.026 R)
• M68: 19,480,336 km (0.087 R)
• M69: 19,952,018 km (0.11 R)
• M70: 20,110,143 km (0.083 R)
• M71: 20,300,431 km (0.079 R)
• M72: 20,364,010 km (0.106 R)
• M73: 20,970,929 km (0.104 R)
• M74: 21,099,433 km (0.085 R)
• M75: 21,228,237 km (0.041 R)
• M76: 21,325,027 km (0.075 R)
• M77: 21,486,742 km (0.057 R)
• M78: 21,551,518 km (0.026 R)
• M79: 21,681,219 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857

Radius: 7.6

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.83 AU - 11.97 AU

Year: 23998 Days

Day: 16.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,578,424 km

• M1: 216,019 km (0.101 R)
• M2: 317,895 km (0.119 R)
• M3: 527,781 km (0.119 R)
• M4: 599,289 km (0.05 R)
• M5: 674,387 km (0.068 R)
• M6: 948,151 km (0.064 R)
• M7: 1,036,863 km (0.117 R)
• M8: 1,627,176 km (0.084 R)
• M9: 2,508,756 km (0.114 R)
• M10: 3,701,201 km (0.096 R)
• M11: 3,843,319 km (0.049 R)
• M12: 4,379,478 km (0.116 R)
• M13: 4,479,559 km (0.103 R)
• M14: 5,095,603 km (0.116 R)
• M15: 7,039,926 km (0.097 R)
• M16: 7,394,024 km (0.062 R)
• M17: 8,242,693 km (0.114 R)
• M18: 8,741,602 km (0.093 R)
• M19: 8,931,142 km (0.117 R)
• M20: 9,250,085 km (0.078 R)
• M21: 9,443,366 km (0.068 R)
• M22: 9,768,292 km (0.071 R)
• M23: 10,496,086 km (0.107 R)
• M24: 11,104,500 km (0.118 R)
• M25: 12,143,906 km (0.077 R)
• M26: 12,214,367 km (0.107 R)
• M27: 12,782,390 km (0.103 R)
• M28: 13,359,090 km (0.098 R)
• M29: 15,903,002 km (0.085 R)
• M30: 16,289,563 km (0.116 R)
• M31: 16,835,894 km (0.046 R)
• M32: 17,308,922 km (0.088 R)
• M33: 21,502,600 km (0.081 R)
• M34: 22,187,608 km (0.099 R)
• M35: 22,360,095 km (0.041 R)
• M36: 22,792,881 km (0.1 R)
• M37: 23,316,025 km (0.12 R)
• M38: 23,579,018 km (0.111 R)
• M39: 26,172,147 km (0.084 R)
• M40: 26,445,612 km (0.071 R)
• M41: 28,479,096 km (0.117 R)
• M42: 31,139,246 km (0.11 R)
• M43: 32,010,952 km (0.113 R)
• M44: 32,303,267 km (0.105 R)
• M45: 32,694,465 km (0.088 R)
• M46: 35,981,280 km (0.041 R)
• M47: 36,285,263 km (0.113 R)
• M48: 37,304,623 km (0.117 R)
• M49: 38,540,301 km (0.071 R)
• M50: 42,969,744 km (0.099 R)
• M51: 43,292,277 km (0.119 R)
• M52: 43,399,988 km (0.12 R)
• M53: 44,373,122 km (0.117 R)
• M54: 44,807,853 km (0.108 R)
• M55: 45,134,874 km (0.088 R)
• M56: 45,462,793 km (0.111 R)
• M57: 46,561,140 km (0.04 R)
• M58: 47,557,313 km (0.104 R)
• M59: 48,784,314 km (0.119 R)
• M60: 49,120,760 km (0.039 R)
• M61: 49,457,954 km (0.092 R)
• M62: 51,611,415 km (0.116 R)
• M63: 51,725,558 km (0.091 R)
• M64: 52,183,178 km (0.103 R)
• M65: 52,412,362 km (0.1 R)
• M66: 52,641,995 km (0.099 R)
• M67: 55,073,259 km (0.078 R)
• M68: 56,950,114 km (0.061 R)
• M69: 57,896,470 km (0.096 R)
• M70: 58,133,882 km (0.061 R)
• M71: 58,847,913 km (0.049 R)
• M72: 60,164,524 km (0.079 R)
• M73: 64,664,128 km (0.089 R)
• M74: 65,651,175 km (0.083 R)
• M75: 66,767,624 km (0.103 R)
• M76: 68,015,270 km (0.111 R)
• M77: 68,391,210 km (0.051 R)
• M78: 69,019,072 km (0.088 R)
• M79: 70,027,661 km (0.099 R)
• M80: 72,826,487 km (0.093 R)
• M81: 73,596,168 km (0.052 R)
• M82: 73,981,981 km (0.07 R)
• M83: 74,368,542 km (0.104 R)
• M84: 75,661,666 km (0.119 R)
• M85: 78,664,096 km (0.111 R)
• M86: 78,927,089 km (0.107 R)
• M87: 79,717,564 km (0.212 R)
• M88: 80,908,363 km (0.085 R)
• M89: 86,677,754 km (0.088 R)
• M90: 88,038,497 km (0.087 R)
• M91: 88,584,678 km (0.072 R)
• M92: 88,721,411 km (0.223 R)
• M93: 90,505,365 km (0.103 R)
• M94: 90,918,704 km (0.117 R)
• M95: 91,470,870 km (0.108 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: 197 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit