🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.9

Radius: 13.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.6 AU - 0.62 AU

Year: 335 Days

Day: 7.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,566,923 km

• M1: 180,265 km (0.1 R)
• M2: 269,426 km (0.115 R)
• M3: 390,301 km (0.111 R)
• M4: 516,113 km (0.119 R)
• M5: 751,430 km (0.11 R)
• M6: 840,890 km (0.057 R)
• M7: 957,576 km (0.092 R)
• M8: 1,088,474 km (0.059 R)
• M9: 1,192,145 km (0.118 R)
• M10: 1,347,578 km (0.078 R)
• M11: 1,469,051 km (0.087 R)
• M12: 1,575,415 km (0.117 R)
• M13: 1,665,473 km (0.096 R)
• M14: 1,781,860 km (0.119 R)
• M15: 1,906,176 km (0.06 R)
• M16: 1,997,580 km (0.085 R)
• M17: 2,184,877 km (0.039 R)
• M18: 2,345,695 km (0.111 R)
• M19: 2,471,656 km (0.063 R)
• M20: 2,719,091 km (0.074 R)
• M21: 2,939,598 km (0.098 R)
• M22: 3,379,715 km (0.034 R)
• M23: 3,491,614 km (0.109 R)
• M24: 3,680,856 km (0.086 R)
• M25: 3,886,403 km (0.086 R)
• M26: 4,122,469 km (0.081 R)
• M27: 4,228,833 km (0.09 R)
• M28: 4,492,125 km (0.103 R)
• M29: 4,656,832 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 8.6

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.88 AU - 1.36 AU

Year: 833 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 48,566,923 km

• M1: 107,411 km (0.103 R)
• M2: 163,810 km (0.095 R)
• M3: 283,937 km (0.093 R)
• M4: 348,114 km (0.108 R)
• M5: 425,456 km (0.068 R)
• M6: 495,019 km (0.074 R)
• M7: 557,701 km (0.106 R)
• M8: 667,356 km (0.082 R)
• M9: 833,111 km (0.105 R)
• M10: 993,330 km (0.087 R)
• M11: 1,050,775 km (0.049 R)
• M12: 1,124,228 km (0.109 R)
• M13: 1,219,671 km (0.087 R)
• M14: 1,484,460 km (0.119 R)
• M15: 1,545,196 km (0.117 R)
• M16: 1,657,844 km (0.096 R)
• M17: 1,715,140 km (0.096 R)
• M18: 1,785,002 km (0.057 R)
• M19: 1,909,318 km (0.042 R)
• M20: 2,098,409 km (0.071 R)
• M21: 2,185,774 km (0.045 R)
• M22: 2,255,337 km (0.08 R)
• M23: 2,448,768 km (0.104 R)
• M24: 2,534,338 km (0.092 R)
• M25: 2,681,392 km (0.063 R)
• M26: 2,756,042 km (0.055 R)
• M27: 2,810,645 km (0.077 R)
• M28: 2,942,141 km (0.092 R)
• M29: 3,005,122 km (0.055 R)
• M30: 3,118,218 km (0.104 R)
• M31: 3,268,863 km (0.116 R)
• M32: 3,348,748 km (0.06 R)
• M33: 3,436,562 km (0.047 R)
• M34: 3,592,144 km (0.106 R)
• M35: 3,704,791 km (0.081 R)
• M36: 3,925,897 km (0.084 R)
• M37: 3,987,681 km (0.074 R)
• M38: 4,041,985 km (0.096 R)
• M39: 4,104,367 km (0.102 R)
• M40: 4,206,393 km (0.098 R)
• M41: 4,437,222 km (0.12 R)
• M42: 4,623,173 km (0.085 R)
• M43: 4,778,754 km (0.116 R)
• M44: 4,861,332 km (0.108 R)
• M45: 4,935,982 km (0.094 R)
• M46: 5,281,403 km (0.096 R)
• M47: 5,341,093 km (0.043 R)
• M48: 5,504,454 km (0.118 R)
• M49: 5,625,927 km (0.101 R)
• M50: 5,713,143 km (0.102 R)
• M51: 5,792,130 km (0.115 R)
• M52: 5,977,781 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 12.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.39 AU - 1.87 AU

Year: 1463 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,566,923 km

• M1: 166,203 km (0.117 R)
• M2: 257,009 km (0.105 R)
• M3: 548,276 km (0.099 R)
• M4: 629,957 km (0.083 R)
• M5: 710,889 km (0.066 R)
• M6: 873,053 km (0.102 R)
• M7: 959,222 km (0.1 R)
• M8: 1,141,133 km (0.049 R)
• M9: 1,428,660 km (0.102 R)
• M10: 1,539,960 km (0.062 R)
• M11: 1,700,778 km (0.084 R)
• M12: 1,940,584 km (0.087 R)
• M13: 2,039,617 km (0.093 R)
• M14: 2,174,555 km (0.081 R)
• M15: 2,294,981 km (0.069 R)
• M16: 2,391,322 km (0.117 R)
• M17: 2,471,207 km (0.062 R)
• M18: 2,560,966 km (0.048 R)
• M19: 2,697,848 km (0.092 R)
• M20: 2,912,521 km (0.077 R)
• M21: 2,998,091 km (0.09 R)
• M22: 3,181,648 km (0.097 R)
• M23: 3,339,024 km (0.029 R)
• M24: 3,509,267 km (0.12 R)
• M25: 3,641,362 km (0.089 R)
• M26: 3,775,252 km (0.063 R)
• M27: 3,879,372 km (0.104 R)
• M28: 3,994,862 km (0.114 R)
• M29: 4,240,501 km (0.115 R)
• M30: 4,348,810 km (0.044 R)
• M31: 4,847,719 km (0.067 R)
• M32: 5,029,630 km (0.089 R)
• M33: 5,109,814 km (0.085 R)
• M34: 5,295,017 km (0.104 R)
• M35: 5,565,190 km (0.06 R)
• M36: 5,660,185 km (0.117 R)
• M37: 5,960,578 km (0.119 R)
• M38: 6,119,002 km (0.047 R)
• M39: 6,241,672 km (0.11 R)
• M40: 6,477,289 km (0.071 R)
• M41: 6,715,748 km (0.111 R)
• M42: 6,867,889 km (0.051 R)
• M43: 6,995,645 km (0.057 R)
• M44: 7,188,626 km (0.089 R)
• M45: 7,292,298 km (0.114 R)
• M46: 7,632,633 km (0.092 R)
• M47: 7,791,506 km (0.112 R)
• M48: 7,938,112 km (0.049 R)
• M49: 8,261,243 km (0.105 R)
• M50: 8,506,285 km (0.111 R)
• M51: 8,934,284 km (0.11 R)
• M52: 9,031,822 km (0.081 R)
• M53: 9,185,908 km (0.095 R)
• M54: 9,270,430 km (0.073 R)
• M55: 9,425,863 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669

Radius: 10.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.9 AU - 4.54 AU

Year: 6094 Days

Day: 6.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,566,923 km

• M1: 265,237 km (0.064 R)
• M2: 334,650 km (0.113 R)
• M3: 643,570 km (0.029 R)
• M4: 1,034,619 km (0.105 R)
• M5: 1,127,669 km (0.11 R)
• M6: 1,528,441 km (0.057 R)
• M7: 2,049,790 km (0.087 R)
• M8: 2,148,525 km (0.057 R)
• M9: 2,228,709 km (0.031 R)
• M10: 2,412,864 km (0.1 R)
• M11: 2,580,862 km (0.038 R)
• M12: 3,085,306 km (0.084 R)
• M13: 3,153,374 km (0.099 R)
• M14: 3,430,878 km (0.119 R)
• M15: 3,596,482 km (0.111 R)
• M16: 3,716,460 km (0.079 R)
• M17: 4,412,539 km (0.077 R)
• M18: 5,257,019 km (0.111 R)
• M19: 5,531,082 km (0.081 R)
• M20: 5,753,833 km (0.044 R)
• M21: 6,208,012 km (0.076 R)
• M22: 6,644,539 km (0.051 R)
• M23: 7,211,515 km (0.112 R)
• M24: 7,577,731 km (0.096 R)
• M25: 7,670,332 km (0.07 R)
• M26: 7,950,080 km (0.098 R)
• M27: 8,616,089 km (0.068 R)
• M28: 8,777,356 km (0.079 R)
• M29: 9,201,167 km (0.037 R)
• M30: 9,799,109 km (0.061 R)
• M31: 9,967,407 km (0.106 R)
• M32: 10,892,969 km (0.068 R)
• M33: 10,997,538 km (0.113 R)
• M34: 11,102,406 km (0.099 R)
• M35: 11,348,494 km (0.038 R)
• M36: 11,810,154 km (0.082 R)
• M37: 12,350,651 km (0.073 R)
• M38: 12,423,206 km (0.084 R)
• M39: 12,532,562 km (0.105 R)
• M40: 12,752,022 km (0.083 R)
• M41: 13,231,932 km (0.058 R)
• M42: 13,642,727 km (0.096 R)
• M43: 13,906,319 km (0.094 R)
• M44: 14,900,098 km (0.088 R)
• M45: 15,366,544 km (0.053 R)
• M46: 15,837,627 km (0.084 R)
• M47: 16,154,476 km (0.07 R)
• M48: 16,393,383 km (0.049 R)
• M49: 16,713,822 km (0.051 R)
• M50: 17,117,288 km (0.112 R)
• M51: 17,279,601 km (0.058 R)
• M52: 18,057,510 km (0.104 R)
• M53: 19,224,673 km (0.085 R)
• M54: 19,308,896 km (0.117 R)
• M55: 20,502,089 km (0.088 R)
• M56: 21,281,643 km (0.099 R)
• M57: 21,631,254 km (0.096 R)
• M58: 21,938,677 km (0.113 R)
• M59: 22,646,874 km (0.072 R)
• M60: 23,452,608 km (0.078 R)
• M61: 24,495,754 km (0.062 R)
• M62: 26,112,009 km (0.102 R)
• M63: 26,299,006 km (0.087 R)
• M64: 26,439,479 km (0.083 R)
• M65: 26,674,198 km (0.117 R)
• M66: 27,098,308 km (0.116 R)
• M67: 28,865,657 km (0.098 R)
• M68: 29,836,398 km (0.057 R)
• M69: 30,129,610 km (0.116 R)
• M70: 30,374,800 km (0.075 R)
• M71: 30,473,086 km (0.045 R)
• M72: 30,719,175 km (0.092 R)
• M73: 30,817,760 km (0.04 R)
• M74: 31,312,480 km (0.077 R)
• M75: 31,461,330 km (0.08 R)
• M76: 31,759,927 km (0.099 R)
• M77: 32,009,456 km (0.078 R)
• M78: 33,064,421 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 12.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.28 AU - 5.46 AU

Year: 8747 Days

Day: 5.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 93.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,566,923 km

• M1: 193,729 km (0.091 R)
• M2: 590,612 km (0.098 R)
• M3: 786,586 km (0.042 R)
• M4: 874,998 km (0.105 R)
• M5: 1,162,675 km (0.105 R)
• M6: 1,615,657 km (0.035 R)
• M7: 1,755,082 km (0.119 R)
• M8: 1,971,850 km (0.108 R)
• M9: 2,146,729 km (0.042 R)
• M10: 2,405,683 km (0.095 R)
• M11: 2,869,287 km (0.098 R)
• M12: 3,184,340 km (0.104 R)
• M13: 3,272,154 km (0.05 R)
• M14: 3,420,555 km (0.094 R)
• M15: 3,571,200 km (0.117 R)
• M16: 3,816,840 km (0.048 R)
• M17: 3,973,170 km (0.057 R)
• M18: 4,131,744 km (0.096 R)
• M19: 5,369,666 km (0.048 R)
• M20: 5,545,294 km (0.105 R)
• M21: 5,722,867 km (0.074 R)
• M22: 6,120,348 km (0.114 R)
• M23: 6,415,056 km (0.105 R)
• M24: 6,789,948 km (0.086 R)
• M25: 7,249,513 km (0.116 R)
• M26: 7,327,005 km (0.084 R)
• M27: 7,877,824 km (0.104 R)
• M28: 7,957,709 km (0.116 R)
• M29: 9,397,289 km (0.105 R)
• M30: 9,481,962 km (0.12 R)
• M31: 10,474,245 km (0.089 R)
• M32: 11,454,111 km (0.119 R)
• M33: 11,635,423 km (0.094 R)
• M34: 11,954,964 km (0.12 R)
• M35: 12,790,169 km (0.106 R)
• M36: 13,596,202 km (0.082 R)
• M37: 13,836,457 km (0.059 R)
• M38: 13,981,267 km (0.118 R)
• M39: 16,162,554 km (0.092 R)
• M40: 18,183,023 km (0.062 R)
• M41: 18,554,026 km (0.113 R)
• M42: 19,195,950 km (0.098 R)
• M43: 19,736,447 km (0.112 R)
• M44: 19,899,658 km (0.081 R)
• M45: 20,117,772 km (0.043 R)
• M46: 20,446,588 km (0.088 R)
• M47: 20,777,199 km (0.115 R)
• M48: 22,570,130 km (0.038 R)
• M49: 22,797,668 km (0.109 R)
• M50: 23,658,006 km (0.079 R)
• M51: 23,889,284 km (0.112 R)
• M52: 24,063,117 km (0.039 R)
• M53: 24,237,398 km (0.065 R)
• M54: 24,997,655 km (0.109 R)
• M55: 25,587,818 km (0.093 R)
• M56: 26,122,930 km (0.09 R)
• M57: 26,721,770 km (0.098 R)
• M58: 27,204,074 km (0.082 R)
• M59: 27,933,064 km (0.094 R)
• M60: 29,658,825 km (0.108 R)
• M61: 30,471,740 km (0.094 R)
• M62: 30,723,363 km (0.098 R)
• M63: 31,355,415 km (0.117 R)
• M64: 32,375,672 km (0.108 R)
• M65: 32,954,317 km (0.053 R)
• M66: 33,601,327 km (0.03 R)
• M67: 33,861,328 km (0.119 R)
• M68: 35,633,614 km (0.101 R)
• M69: 35,832,430 km (0.103 R)
• M70: 37,368,501 km (0.062 R)
• M71: 37,503,139 km (0.117 R)
• M72: 37,840,333 km (0.093 R)
• M73: 38,721,763 km (0.101 R)
• M74: 39,747,257 km (0.041 R)
• M75: 40,989,667 km (0.094 R)
• M76: 41,128,494 km (0.029 R)
• M77: 41,755,159 km (0.06 R)
• M78: 44,435,654 km (0.068 R)
• M79: 44,935,460 km (0.106 R)
• M80: 45,868,652 km (0.074 R)
• M81: 48,853,578 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.8

Radius: 7

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.57 AU - 7.79 AU

Year: 12136 Days

Day: 19.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,566,923 km

• M1: 88,562 km (0.076 R)
• M2: 135,536 km (0.028 R)
• M3: 404,513 km (0.084 R)
• M4: 581,038 km (0.096 R)
• M5: 927,806 km (0.093 R)
• M6: 984,952 km (0.033 R)
• M7: 1,043,296 km (0.09 R)
• M8: 1,309,729 km (0.1 R)
• M9: 1,439,880 km (0.042 R)
• M10: 1,529,040 km (0.091 R)
• M11: 1,783,805 km (0.059 R)
• M12: 1,977,684 km (0.112 R)
• M13: 2,077,166 km (0.086 R)
• M14: 2,708,619 km (0.057 R)
• M15: 3,758,497 km (0.109 R)
• M16: 4,197,567 km (0.069 R)
• M17: 4,521,147 km (0.058 R)
• M18: 4,785,785 km (0.068 R)
• M19: 5,192,392 km (0.076 R)
• M20: 6,038,219 km (0.116 R)
• M21: 6,850,834 km (0.077 R)
• M22: 7,002,228 km (0.05 R)
• M23: 7,154,817 km (0.079 R)
• M24: 7,347,051 km (0.08 R)
• M25: 7,815,292 km (0.118 R)
• M26: 8,172,831 km (0.081 R)
• M27: 8,333,499 km (0.084 R)
• M28: 8,657,977 km (0.09 R)
• M29: 9,996,579 km (0.061 R)
• M30: 10,125,382 km (0.081 R)
• M31: 10,689,815 km (0.086 R)
• M32: 12,076,737 km (0.095 R)
• M33: 12,168,141 km (0.118 R)
• M34: 13,996,078 km (0.116 R)
• M35: 14,770,396 km (0.12 R)
• M36: 14,966,220 km (0.045 R)
• M37: 15,658,260 km (0.107 R)
• M38: 15,708,076 km (0.088 R)
• M39: 15,807,857 km (0.093 R)
• M40: 17,433,388 km (0.06 R)
• M41: 17,536,760 km (0.094 R)
• M42: 18,581,402 km (0.107 R)
• M43: 19,217,941 km (0.094 R)
• M44: 20,730,675 km (0.083 R)
• M45: 21,280,148 km (0.067 R)
• M46: 21,445,902 km (0.046 R)
• M47: 21,834,408 km (0.065 R)
• M48: 21,890,208 km (0.094 R)
• M49: 22,057,458 km (0.1 R)
• M50: 22,505,952 km (0.104 R)
• M51: 23,354,621 km (0.09 R)
• M52: 23,411,618 km (0.077 R)
• M53: 23,983,830 km (0.037 R)
• M54: 24,386,996 km (0.053 R)
• M55: 27,511,946 km (0.107 R)
• M56: 28,358,221 km (0.101 R)
• M57: 28,540,731 km (0.101 R)
• M58: 29,582,081 km (0.11 R)
• M59: 29,705,350 km (0.075 R)
• M60: 30,947,910 km (0.058 R)
• M61: 31,073,123 km (0.115 R)
• M62: 31,638,603 km (0.102 R)
• M63: 31,827,845 km (0.114 R)
• M64: 34,906,569 km (0.1 R)
• M65: 35,625,387 km (0.087 R)
• M66: 36,878,418 km (0.076 R)
• M67: 37,477,109 km (0.094 R)
• M68: 38,011,772 km (0.027 R)
• M69: 38,145,961 km (0.118 R)
• M70: 38,481,808 km (0.098 R)
• M71: 39,971,504 km (0.071 R)
• M72: 40,107,788 km (0.044 R)
• M73: 40,244,370 km (0.116 R)
• M74: 41,617,978 km (0.054 R)
• M75: 41,756,206 km (0.096 R)
• M76: 42,658,282 km (0.084 R)
• M77: 42,797,557 km (0.09 R)
• M78: 43,216,581 km (0.11 R)
• M79: 43,847,435 km (0.072 R)
• M80: 45,972,772 km (0.107 R)
• M81: 46,044,130 km (0.09 R)
• M82: 46,473,476 km (0.099 R)
• M83: 47,047,782 km (0.033 R)
• M84: 47,769,143 km (0.025 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: 430 - 17,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit