🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 8.1

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.63 AU - 0.65 AU

Year: 360 Days

Day: 12.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,886,323 km

• M1: 113,994 km (0.079 R)
• M2: 177,872 km (0.077 R)
• M3: 280,496 km (0.085 R)
• M4: 333,005 km (0.099 R)
• M5: 395,986 km (0.111 R)
• M6: 470,485 km (0.076 R)
• M7: 543,339 km (0.107 R)
• M8: 597,943 km (0.11 R)
• M9: 737,368 km (0.095 R)
• M10: 811,120 km (0.035 R)
• M11: 922,570 km (0.086 R)
• M12: 1,007,242 km (0.061 R)
• M13: 1,104,182 km (0.068 R)
• M14: 1,156,242 km (0.043 R)
• M15: 1,292,526 km (0.108 R)
• M16: 1,439,281 km (0.118 R)
• M17: 1,581,100 km (0.083 R)
• M18: 1,667,268 km (0.099 R)
• M19: 1,771,837 km (0.052 R)
• M20: 1,884,185 km (0.105 R)
• M21: 2,028,098 km (0.083 R)
• M22: 2,104,244 km (0.086 R)
• M23: 2,259,825 km (0.094 R)
• M24: 2,314,429 km (0.09 R)
• M25: 2,381,897 km (0.099 R)
• M26: 2,437,697 km (0.091 R)
• M27: 2,531,495 km (0.073 R)
• M28: 2,594,775 km (0.102 R)
• M29: 2,645,788 km (0.07 R)
• M30: 2,716,398 km (0.08 R)
• M31: 2,879,310 km (0.085 R)
• M32: 3,079,173 km (0.08 R)
• M33: 3,228,771 km (0.113 R)
• M34: 3,450,475 km (0.046 R)
• M35: 3,857,680 km (0.109 R)
• M36: 4,056,047 km (0.116 R)
• M37: 4,115,437 km (0.115 R)
• M38: 4,295,404 km (0.079 R)
• M39: 4,386,359 km (0.113 R)
• M40: 4,624,369 km (0.115 R)
• M41: 4,811,516 km (0.093 R)
• M42: 4,945,556 km (0.104 R)
• M43: 5,001,206 km (0.041 R)
• M44: 5,169,205 km (0.045 R)
• M45: 5,249,838 km (0.058 R)
• M46: 5,322,842 km (0.094 R)
• M47: 5,412,451 km (0.042 R)
• M48: 5,502,509 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 8.9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.56 AU - 1.6 AU

Year: 1396 Days

Day: 13.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,886,323 km

• M1: 151,243 km (0.119 R)
• M2: 255,364 km (0.117 R)
• M3: 321,635 km (0.057 R)
• M4: 412,591 km (0.078 R)
• M5: 501,302 km (0.096 R)
• M6: 624,272 km (0.116 R)
• M7: 757,863 km (0.077 R)
• M8: 862,581 km (0.117 R)
• M9: 956,529 km (0.061 R)
• M10: 1,021,155 km (0.11 R)
• M11: 1,250,638 km (0.106 R)
• M12: 1,838,707 km (0.098 R)
• M13: 1,910,066 km (0.069 R)
• M14: 1,971,999 km (0.086 R)
• M15: 2,045,152 km (0.111 R)
• M16: 2,194,152 km (0.111 R)
• M17: 2,559,769 km (0.068 R)
• M18: 2,628,285 km (0.119 R)
• M19: 2,814,235 km (0.103 R)
• M20: 2,956,503 km (0.094 R)
• M21: 3,125,548 km (0.046 R)
• M22: 3,223,535 km (0.039 R)
• M23: 3,460,498 km (0.11 R)
• M24: 3,677,415 km (0.119 R)
• M25: 3,872,490 km (0.114 R)
• M26: 3,951,478 km (0.077 R)
• M27: 4,124,563 km (0.104 R)
• M28: 4,259,500 km (0.111 R)
• M29: 4,327,418 km (0.073 R)
• M30: 4,644,864 km (0.115 R)
• M31: 4,870,009 km (0.116 R)
• M32: 4,998,364 km (0.09 R)
• M33: 5,258,365 km (0.057 R)
• M34: 5,537,664 km (0.097 R)
• M35: 5,641,784 km (0.05 R)
• M36: 5,942,925 km (0.065 R)
• M37: 6,141,441 km (0.041 R)
• M38: 6,357,760 km (0.115 R)
• M39: 6,529,498 km (0.096 R)
• M40: 6,655,310 km (0.068 R)
• M41: 6,845,599 km (0.106 R)
• M42: 7,005,519 km (0.12 R)
• M43: 7,361,861 km (0.081 R)
• M44: 7,443,691 km (0.066 R)
• M45: 7,724,187 km (0.08 R)
• M46: 8,329,460 km (0.099 R)
• M47: 8,448,989 km (0.038 R)
• M48: 8,517,504 km (0.032 R)
• M49: 8,603,374 km (0.103 R)
• M50: 8,706,895 km (0.083 R)
• M51: 8,897,782 km (0.098 R)
• M52: 9,248,290 km (0.05 R)
• M53: 9,836,509 km (0.082 R)
• M54: 9,981,020 km (0.118 R)
• M55: 10,071,527 km (0.032 R)
• M56: 10,345,142 km (0.11 R)
• M57: 10,473,646 km (0.071 R)
• M58: 10,602,749 km (0.111 R)
• M59: 11,161,647 km (0.115 R)
• M60: 11,444,836 km (0.119 R)
• M61: 11,806,862 km (0.093 R)
• M62: 12,037,393 km (0.106 R)
• M63: 12,133,883 km (0.057 R)
• M64: 12,347,210 km (0.079 R)
• M65: 12,425,001 km (0.088 R)
• M66: 12,522,539 km (0.077 R)
• M67: 12,620,376 km (0.049 R)
• M68: 12,816,798 km (0.028 R)
• M69: 13,053,761 km (0.054 R)
• M70: 13,133,047 km (0.048 R)
• M71: 13,272,323 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 10.7

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.64 AU - 1.84 AU

Year: 1613 Days

Day: 13.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,886,323 km

• M1: 134,488 km (0.052 R)
• M2: 238,758 km (0.077 R)
• M3: 383,569 km (0.106 R)
• M4: 516,561 km (0.113 R)
• M5: 637,137 km (0.107 R)
• M6: 712,983 km (0.084 R)
• M7: 792,420 km (0.096 R)
• M8: 943,514 km (0.078 R)
• M9: 1,031,926 km (0.12 R)
• M10: 1,198,429 km (0.114 R)
• M11: 1,295,069 km (0.105 R)
• M12: 1,394,252 km (0.059 R)
• M13: 1,527,394 km (0.069 R)
• M14: 1,664,725 km (0.116 R)
• M15: 1,828,535 km (0.118 R)
• M16: 1,895,704 km (0.105 R)
• M17: 1,986,361 km (0.091 R)
• M18: 2,437,697 km (0.116 R)
• M19: 2,511,898 km (0.064 R)
• M20: 3,173,420 km (0.066 R)
• M21: 3,405,596 km (0.055 R)
• M22: 3,475,009 km (0.067 R)
• M23: 3,671,880 km (0.113 R)
• M24: 3,771,662 km (0.089 R)
• M25: 3,857,979 km (0.058 R)
• M26: 3,988,728 km (0.104 R)
• M27: 4,389,650 km (0.081 R)
• M28: 4,679,571 km (0.098 R)
• M29: 4,865,970 km (0.082 R)
• M30: 5,070,769 km (0.049 R)
• M31: 5,230,241 km (0.12 R)
• M32: 5,884,582 km (0.095 R)
• M33: 5,968,207 km (0.109 R)
• M34: 6,170,613 km (0.108 R)
• M35: 6,686,426 km (0.086 R)
• M36: 6,967,371 km (0.102 R)
• M37: 7,055,933 km (0.088 R)
• M38: 7,722,990 km (0.098 R)
• M39: 7,796,293 km (0.103 R)
• M40: 8,054,798 km (0.04 R)
• M41: 8,203,798 km (0.047 R)
• M42: 8,334,995 km (0.116 R)
• M43: 8,428,942 km (0.084 R)
• M44: 8,618,333 km (0.106 R)
• M45: 8,713,478 km (0.093 R)
• M46: 8,789,772 km (0.042 R)
• M47: 9,020,303 km (0.11 R)
• M48: 9,546,289 km (0.082 R)
• M49: 9,644,724 km (0.079 R)
• M50: 9,862,688 km (0.106 R)
• M51: 10,142,287 km (0.108 R)
• M52: 10,668,722 km (0.107 R)
• M53: 10,750,552 km (0.106 R)
• M54: 11,412,223 km (0.117 R)
• M55: 11,600,716 km (0.064 R)
• M56: 12,386,554 km (0.079 R)
• M57: 12,537,199 km (0.094 R)
• M58: 12,623,517 km (0.111 R)
• M59: 12,992,725 km (0.112 R)
• M60: 13,321,391 km (0.079 R)
• M61: 13,897,642 km (0.05 R)
• M62: 14,076,561 km (0.069 R)
• M63: 14,369,025 km (0.098 R)
• M64: 15,304,461 km (0.081 R)
• M65: 15,605,152 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 8.3

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.67 AU - 2.57 AU

Year: 2170 Days

Day: 12.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 70,886,323 km

• M1: 108,608 km (0.041 R)
• M2: 370,853 km (0.034 R)
• M3: 432,936 km (0.068 R)
• M4: 499,208 km (0.056 R)
• M5: 606,021 km (0.049 R)
• M6: 681,717 km (0.084 R)
• M7: 911,649 km (0.027 R)
• M8: 973,134 km (0.07 R)
• M9: 1,072,467 km (0.086 R)
• M10: 1,137,692 km (0.078 R)
• M11: 1,252,433 km (0.1 R)
• M12: 1,351,318 km (0.101 R)
• M13: 1,452,745 km (0.118 R)
• M14: 1,504,356 km (0.119 R)
• M15: 1,772,436 km (0.045 R)
• M16: 1,951,953 km (0.116 R)
• M17: 2,113,968 km (0.094 R)
• M18: 2,184,877 km (0.084 R)
• M19: 2,292,587 km (0.115 R)
• M20: 2,715,650 km (0.117 R)
• M21: 2,818,723 km (0.088 R)
• M22: 2,949,472 km (0.117 R)
• M23: 3,217,102 km (0.063 R)
• M24: 3,326,309 km (0.065 R)
• M25: 3,520,487 km (0.114 R)
• M26: 4,110,501 km (0.059 R)
• M27: 4,334,150 km (0.068 R)
• M28: 4,808,824 km (0.057 R)
• M29: 5,299,953 km (0.087 R)
• M30: 5,494,431 km (0.092 R)
• M31: 5,774,029 km (0.109 R)
• M32: 6,261,568 km (0.056 R)
• M33: 6,570,937 km (0.087 R)
• M34: 7,692,472 km (0.09 R)
• M35: 7,875,879 km (0.118 R)
• M36: 7,968,181 km (0.118 R)
• M37: 8,322,130 km (0.082 R)
• M38: 8,416,077 km (0.073 R)
• M39: 8,472,625 km (0.11 R)
• M40: 8,795,607 km (0.093 R)
• M41: 9,006,839 km (0.099 R)
• M42: 9,142,075 km (0.119 R)
• M43: 9,200,269 km (0.104 R)
• M44: 9,336,403 km (0.065 R)
• M45: 9,414,493 km (0.061 R)
• M46: 9,492,882 km (0.098 R)
• M47: 9,768,891 km (0.085 R)
• M48: 9,868,074 km (0.076 R)
• M49: 9,947,660 km (0.082 R)
• M50: 10,047,442 km (0.074 R)
• M51: 11,022,521 km (0.072 R)
• M52: 11,125,893 km (0.085 R)
• M53: 11,542,224 km (0.096 R)
• M54: 11,858,025 km (0.09 R)
• M55: 11,963,791 km (0.093 R)
• M56: 12,304,724 km (0.112 R)
• M57: 12,369,051 km (0.039 R)
• M58: 12,692,033 km (0.104 R)
• M59: 12,952,483 km (0.111 R)
• M60: 13,412,496 km (0.109 R)
• M61: 13,500,759 km (0.058 R)
• M62: 13,811,175 km (0.034 R)
• M63: 14,123,834 km (0.119 R)
• M64: 14,416,298 km (0.095 R)
• M65: 14,484,215 km (0.118 R)
• M66: 14,551,983 km (0.097 R)
• M67: 15,076,025 km (0.103 R)
• M68: 15,259,731 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105

Radius: 6.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.75 AU - 8.53 AU

Year: 13411 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,886,323 km

• M1: 208,839 km (0.078 R)
• M2: 289,472 km (0.049 R)
• M3: 344,075 km (0.063 R)
• M4: 649,704 km (0.05 R)
• M5: 776,563 km (0.049 R)
• M6: 1,099,245 km (0.11 R)
• M7: 1,493,884 km (0.11 R)
• M8: 1,663,379 km (0.112 R)
• M9: 1,715,439 km (0.073 R)
• M10: 2,189,963 km (0.035 R)
• M11: 2,441,886 km (0.1 R)
• M12: 2,764,718 km (0.084 R)
• M13: 3,187,332 km (0.086 R)
• M14: 3,789,464 km (0.117 R)
• M15: 4,819,295 km (0.113 R)
• M16: 5,045,188 km (0.04 R)
• M17: 5,876,504 km (0.08 R)
• M18: 6,037,172 km (0.107 R)
• M19: 6,444,975 km (0.081 R)
• M20: 7,344,657 km (0.053 R)
• M21: 7,402,103 km (0.105 R)
• M22: 8,133,935 km (0.106 R)
• M23: 9,042,294 km (0.119 R)
• M24: 9,414,643 km (0.1 R)
• M25: 9,508,441 km (0.078 R)
• M26: 9,665,518 km (0.106 R)
• M27: 10,367,132 km (0.119 R)
• M28: 10,496,385 km (0.112 R)
• M29: 10,887,583 km (0.08 R)
• M30: 11,987,876 km (0.107 R)
• M31: 12,396,727 km (0.078 R)
• M32: 12,740,951 km (0.112 R)
• M33: 13,650,507 km (0.075 R)
• M34: 14,041,555 km (0.092 R)
• M35: 14,256,527 km (0.07 R)
• M36: 14,907,577 km (0.109 R)
• M37: 15,236,842 km (0.081 R)
• M38: 15,494,599 km (0.071 R)
• M39: 15,642,552 km (0.107 R)
• M40: 16,126,501 km (0.11 R)
• M41: 16,389,195 km (0.093 R)
• M42: 16,577,688 km (0.092 R)
• M43: 16,653,235 km (0.104 R)
• M44: 16,728,931 km (0.094 R)
• M45: 16,918,771 km (0.105 R)
• M46: 17,147,357 km (0.097 R)
• M47: 17,453,883 km (0.061 R)
• M48: 17,839,546 km (0.092 R)
• M49: 18,345,187 km (0.113 R)
• M50: 18,580,056 km (0.074 R)
• M51: 18,658,594 km (0.096 R)
• M52: 18,776,627 km (0.104 R)
• M53: 19,609,588 km (0.074 R)
• M54: 20,333,043 km (0.1 R)
• M55: 21,065,325 km (0.094 R)
• M56: 21,270,274 km (0.089 R)
• M57: 21,558,400 km (0.116 R)
• M58: 21,930,599 km (0.076 R)
• M59: 22,138,241 km (0.056 R)
• M60: 22,263,305 km (0.119 R)
• M61: 22,513,881 km (0.054 R)
• M62: 22,597,656 km (0.119 R)
• M63: 22,807,392 km (0.084 R)
• M64: 23,440,640 km (0.09 R)
• M65: 24,079,722 km (0.082 R)
• M66: 24,724,489 km (0.113 R)
• M67: 25,114,042 km (0.115 R)
• M68: 25,374,940 km (0.119 R)
• M69: 25,724,251 km (0.086 R)
• M70: 25,811,766 km (0.062 R)
• M71: 26,118,891 km (0.103 R)
• M72: 26,383,230 km (0.096 R)
• M73: 27,003,463 km (0.071 R)
• M74: 27,092,324 km (0.035 R)
• M75: 27,717,942 km (0.072 R)
• M76: 27,807,701 km (0.116 R)
• M77: 27,897,609 km (0.099 R)
• M78: 28,257,991 km (0.088 R)
• M79: 29,715,074 km (0.063 R)
• M80: 30,037,008 km (0.071 R)
• M81: 30,129,161 km (0.045 R)
• M82: 30,406,366 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611

Radius: 4

Gravity: 38.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.91 AU - 9.13 AU

Year: 19042 Days

Day: 18 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,886,323 km

• M1: 61,335 km (0.103 R)
• M2: 574,456 km (0.109 R)
• M3: 659,427 km (0.042 R)
• M4: 818,151 km (0.099 R)
• M5: 889,659 km (0.086 R)
• M6: 1,169,855 km (0.072 R)
• M7: 1,962,275 km (0.117 R)
• M8: 1,994,289 km (0.095 R)
• M9: 2,058,766 km (0.082 R)
• M10: 2,740,483 km (0.101 R)
• M11: 2,812,290 km (0.115 R)
• M12: 2,848,343 km (0.095 R)
• M13: 2,994,351 km (0.066 R)
• M14: 3,331,844 km (0.115 R)
• M15: 4,123,965 km (0.096 R)
• M16: 4,971,137 km (0.104 R)
• M17: 5,414,396 km (0.048 R)
• M18: 6,102,546 km (0.109 R)
• M19: 6,480,879 km (0.12 R)
• M20: 7,761,586 km (0.116 R)
• M21: 8,326,318 km (0.119 R)
• M22: 8,692,683 km (0.034 R)
• M23: 9,010,729 km (0.116 R)
• M24: 9,117,691 km (0.057 R)
• M25: 9,440,822 km (0.1 R)
• M26: 9,822,596 km (0.095 R)
• M27: 9,932,700 km (0.091 R)
• M28: 10,997,987 km (0.072 R)
• M29: 12,099,177 km (0.035 R)
• M30: 12,158,118 km (0.12 R)
• M31: 13,356,397 km (0.082 R)
• M32: 13,539,355 km (0.096 R)
• M33: 13,661,876 km (0.052 R)
• M34: 13,723,211 km (0.039 R)
• M35: 14,093,316 km (0.114 R)
• M36: 14,906,381 km (0.113 R)
• M37: 14,969,511 km (0.087 R)
• M38: 15,032,791 km (0.098 R)
• M39: 15,223,079 km (0.082 R)
• M40: 15,606,199 km (0.073 R)
• M41: 16,186,639 km (0.099 R)
• M42: 16,316,640 km (0.061 R)
• M43: 17,501,754 km (0.108 R)
• M44: 17,635,195 km (0.095 R)
• M45: 18,172,102 km (0.117 R)
• M46: 21,934,040 km (0.101 R)
• M47: 22,511,188 km (0.107 R)
• M48: 27,614,121 km (0.09 R)
• M49: 27,769,404 km (0.09 R)
• M50: 28,080,867 km (0.087 R)
• M51: 28,471,766 km (0.11 R)
• M52: 29,259,100 km (0.119 R)
• M53: 30,613,858 km (0.077 R)
• M54: 31,177,543 km (0.096 R)
• M55: 31,501,272 km (0.111 R)
• M56: 31,907,431 km (0.058 R)
• M57: 32,724,983 km (0.086 R)
• M58: 33,136,377 km (0.067 R)
• M59: 33,218,806 km (0.059 R)
• M60: 35,302,854 km (0.118 R)
• M61: 37,686,546 km (0.083 R)
• M62: 38,117,687 km (0.085 R)
• M63: 39,333,469 km (0.078 R)
• M64: 39,858,408 km (0.053 R)
• M65: 42,249,281 km (0.094 R)
• M66: 42,607,418 km (0.102 R)
• M67: 43,687,814 km (0.057 R)
• M68: 45,142,354 km (0.079 R)
• M69: 45,416,866 km (0.112 R)
• M70: 46,982,707 km (0.102 R)
• M71: 48,472,552 km (0.091 R)
• M72: 48,753,647 km (0.051 R)
• M73: 49,223,235 km (0.116 R)
• M74: 50,072,502 km (0.112 R)
• M75: 50,167,048 km (0.056 R)
• M76: 50,831,412 km (0.095 R)
• M77: 51,212,138 km (0.089 R)
• M78: 51,976,733 km (0.111 R)
• M79: 52,552,685 km (0.118 R)
• M80: 52,648,876 km (0.083 R)
• M81: 52,937,750 km (0.106 R)
• M82: 54,584,822 km (0.12 R)
• M83: 55,561,696 km (0.101 R)
• M84: 55,953,942 km (0.101 R)
• M85: 58,028,565 km (0.031 R)
• M86: 58,227,530 km (0.099 R)
• M87: 59,927,261 km (0.048 R)
• M88: 62,049,457 km (0.074 R)
• M89: 64,504,657 km (0.099 R)
• M90: 65,123,394 km (0.1 R)
• M91: 65,537,032 km (0.049 R)
• M92: 65,951,418 km (0.096 R)
• M93: 66,262,881 km (0.092 R)
• M94: 66,783,033 km (0.083 R)
• M95: 66,887,302 km (0.104 R)
• M96: 67,827,375 km (0.081 R)
• M97: 69,087,737 km (0.042 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 15,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit