🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 8.1

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.84 AU - 1.34 AU

Year: 786 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 22,129,093 km

• M1: 138,378 km (0.118 R)
• M2: 218,862 km (0.092 R)
• M3: 303,534 km (0.109 R)
• M4: 394,041 km (0.066 R)
• M5: 451,786 km (0.111 R)
• M6: 503,995 km (0.082 R)
• M7: 577,298 km (0.12 R)
• M8: 649,554 km (0.111 R)
• M9: 756,217 km (0.071 R)
• M10: 814,560 km (0.111 R)
• M11: 880,084 km (0.113 R)
• M12: 930,499 km (0.074 R)
• M13: 1,016,817 km (0.054 R)
• M14: 1,166,863 km (0.05 R)
• M15: 1,222,663 km (0.048 R)
• M16: 1,304,942 km (0.11 R)
• M17: 1,408,913 km (0.068 R)
• M18: 1,481,917 km (0.034 R)
• M19: 1,632,113 km (0.076 R)
• M20: 1,701,975 km (0.107 R)
• M21: 1,801,607 km (0.085 R)
• M22: 1,888,524 km (0.108 R)
• M23: 1,969,456 km (0.092 R)
• M24: 2,081,804 km (0.1 R)
• M25: 2,250,550 km (0.093 R)
• M26: 2,368,134 km (0.078 R)
• M27: 2,683,487 km (0.029 R)
• M28: 2,774,891 km (0.095 R)
• M29: 2,884,247 km (0.109 R)
• M30: 2,952,314 km (0.107 R)
• M31: 3,115,974 km (0.075 R)
• M32: 3,212,165 km (0.048 R)
• M33: 3,291,602 km (0.12 R)
• M34: 3,362,811 km (0.065 R)
• M35: 3,488,622 km (0.074 R)
• M36: 3,735,608 km (0.093 R)
• M37: 3,979,004 km (0.106 R)
• M38: 4,160,018 km (0.111 R)
• M39: 4,285,530 km (0.067 R)
• M40: 4,619,732 km (0.119 R)
• M41: 4,679,571 km (0.098 R)
• M42: 5,003,151 km (0.094 R)
• M43: 5,167,709 km (0.113 R)
• M44: 5,271,530 km (0.063 R)
• M45: 5,523,453 km (0.112 R)
• M46: 5,587,032 km (0.103 R)
• M47: 6,137,402 km (0.058 R)
• M48: 6,324,699 km (0.082 R)
• M49: 6,480,281 km (0.081 R)
• M50: 6,682,387 km (0.102 R)
• M51: 6,875,069 km (0.06 R)
• M52: 7,012,251 km (0.077 R)
• M53: 7,277,787 km (0.088 R)
• M54: 7,359,168 km (0.095 R)
• M55: 7,476,004 km (0.058 R)
• M56: 7,558,283 km (0.096 R)
• M57: 7,628,893 km (0.101 R)
• M58: 7,818,583 km (0.093 R)
• M59: 7,878,123 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 13.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.61 AU - 1.75 AU

Year: 1503 Days

Day: 5.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,129,093 km

• M1: 167,849 km (0.105 R)
• M2: 257,009 km (0.044 R)
• M3: 344,673 km (0.042 R)
• M4: 479,012 km (0.105 R)
• M5: 642,972 km (0.107 R)
• M6: 776,563 km (0.1 R)
• M7: 889,659 km (0.067 R)
• M8: 984,653 km (0.108 R)
• M9: 1,108,670 km (0.114 R)
• M10: 1,282,802 km (0.051 R)
• M11: 1,504,356 km (0.114 R)
• M12: 1,860,998 km (0.116 R)
• M13: 2,049,491 km (0.12 R)
• M14: 2,189,814 km (0.11 R)
• M15: 2,423,336 km (0.119 R)
• M16: 2,548,998 km (0.069 R)
• M17: 2,665,236 km (0.077 R)
• M18: 2,771,301 km (0.108 R)
• M19: 2,951,416 km (0.066 R)
• M20: 3,073,787 km (0.114 R)
• M21: 3,310,900 km (0.119 R)
• M22: 3,580,176 km (0.05 R)
• M23: 3,763,733 km (0.07 R)
• M24: 4,140,271 km (0.114 R)
• M25: 4,250,076 km (0.054 R)
• M26: 4,416,877 km (0.088 R)
• M27: 4,557,350 km (0.091 R)
• M28: 5,252,980 km (0.119 R)
• M29: 5,492,336 km (0.119 R)
• M30: 5,674,247 km (0.091 R)
• M31: 5,811,877 km (0.053 R)
• M32: 5,966,262 km (0.086 R)
• M33: 6,121,994 km (0.059 R)
• M34: 6,469,510 km (0.101 R)
• M35: 6,581,409 km (0.113 R)
• M36: 7,101,411 km (0.082 R)
• M37: 7,567,408 km (0.052 R)
• M38: 7,787,168 km (0.119 R)
• M39: 7,940,505 km (0.081 R)
• M40: 8,529,023 km (0.067 R)
• M41: 8,634,340 km (0.096 R)
• M42: 8,775,411 km (0.111 R)
• M43: 8,988,588 km (0.053 R)
• M44: 9,167,507 km (0.086 R)
• M45: 9,492,583 km (0.08 R)
• M46: 9,803,148 km (0.104 R)
• M47: 9,987,453 km (0.088 R)
• M48: 10,191,505 km (0.078 R)
• M49: 10,453,151 km (0.12 R)
• M50: 10,792,888 km (0.104 R)
• M51: 10,887,883 km (0.05 R)
• M52: 11,155,364 km (0.109 R)
• M53: 11,270,704 km (0.108 R)
• M54: 11,522,028 km (0.061 R)
• M55: 11,736,103 km (0.117 R)
• M56: 11,892,582 km (0.104 R)
• M57: 12,089,154 km (0.096 R)
• M58: 12,346,462 km (0.069 R)
• M59: 12,785,980 km (0.118 R)
• M60: 12,926,902 km (0.089 R)
• M61: 13,271,276 km (0.077 R)
• M62: 13,680,276 km (0.083 R)
• M63: 13,865,778 km (0.116 R)
• M64: 13,969,150 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 9.3

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.66 AU - 1.94 AU

Year: 1667 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,129,093 km

• M1: 127,757 km (0.1 R)
• M2: 204,799 km (0.05 R)
• M3: 265,237 km (0.101 R)
• M4: 373,546 km (0.099 R)
• M5: 506,239 km (0.057 R)
• M6: 579,093 km (0.086 R)
• M7: 692,339 km (0.103 R)
• M8: 790,176 km (0.096 R)
• M9: 885,021 km (0.089 R)
• M10: 1,095,356 km (0.112 R)
• M11: 1,266,047 km (0.112 R)
• M12: 1,475,035 km (0.05 R)
• M13: 1,533,977 km (0.094 R)
• M14: 1,613,862 km (0.072 R)
• M15: 1,684,921 km (0.044 R)
• M16: 1,777,971 km (0.111 R)
• M17: 1,947,615 km (0.093 R)
• M18: 2,337,467 km (0.078 R)
• M19: 2,430,068 km (0.11 R)
• M20: 2,523,866 km (0.066 R)
• M21: 2,642,796 km (0.12 R)
• M22: 2,763,671 km (0.107 R)
• M23: 2,824,857 km (0.112 R)
• M24: 3,395,722 km (0.079 R)
• M25: 3,501,039 km (0.091 R)
• M26: 3,974,217 km (0.117 R)
• M27: 4,099,131 km (0.105 R)
• M28: 4,324,575 km (0.078 R)
• M29: 4,685,106 km (0.108 R)
• M30: 4,773,070 km (0.094 R)
• M31: 4,846,821 km (0.096 R)
• M32: 5,040,251 km (0.114 R)
• M33: 5,206,006 km (0.037 R)
• M34: 5,542,900 km (0.101 R)
• M35: 5,792,430 km (0.075 R)
• M36: 5,966,113 km (0.053 R)
• M37: 6,093,570 km (0.101 R)
• M38: 6,563,008 km (0.098 R)
• M39: 6,711,110 km (0.119 R)
• M40: 6,977,095 km (0.025 R)
• M41: 7,060,870 km (0.105 R)
• M42: 7,365,601 km (0.111 R)
• M43: 7,468,075 km (0.079 R)
• M44: 7,674,520 km (0.077 R)
• M45: 7,761,138 km (0.087 R)
• M46: 7,830,701 km (0.1 R)
• M47: 8,005,281 km (0.094 R)
• M48: 8,429,840 km (0.095 R)
• M49: 8,698,817 km (0.081 R)
• M50: 8,934,284 km (0.096 R)
• M51: 9,300,799 km (0.097 R)
• M52: 9,728,200 km (0.072 R)
• M53: 10,086,188 km (0.119 R)
• M54: 10,257,328 km (0.105 R)
• M55: 10,448,514 km (0.071 R)
• M56: 10,544,556 km (0.047 R)
• M57: 10,718,239 km (0.094 R)
• M58: 11,048,850 km (0.037 R)
• M59: 11,580,820 km (0.06 R)
• M60: 11,779,935 km (0.044 R)
• M61: 12,121,167 km (0.102 R)
• M62: 12,181,755 km (0.108 R)
• M63: 12,424,851 km (0.086 R)
• M64: 12,485,887 km (0.077 R)
• M65: 12,772,217 km (0.077 R)
• M66: 13,122,725 km (0.105 R)
• M67: 13,267,985 km (0.109 R)
• M68: 13,476,375 km (0.087 R)
• M69: 13,581,093 km (0.097 R)
• M70: 13,917,688 km (0.03 R)
• M71: 14,171,855 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.9

Radius: 13

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.93 AU - 2.79 AU

Year: 2503 Days

Day: 14.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 151 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,129,093 km

• M1: 162,164 km (0.072 R)
• M2: 263,741 km (0.052 R)
• M3: 390,750 km (0.106 R)
• M4: 475,422 km (0.108 R)
• M5: 603,777 km (0.074 R)
• M6: 692,040 km (0.098 R)
• M7: 793,467 km (0.075 R)
• M8: 934,837 km (0.086 R)
• M9: 1,112,859 km (0.097 R)
• M10: 1,342,042 km (0.093 R)
• M11: 1,472,941 km (0.06 R)
• M12: 1,737,280 km (0.109 R)
• M13: 1,825,094 km (0.093 R)
• M14: 1,925,923 km (0.047 R)
• M15: 2,098,260 km (0.097 R)
• M16: 2,299,918 km (0.094 R)
• M17: 2,558,124 km (0.092 R)
• M18: 2,709,965 km (0.087 R)
• M19: 2,838,919 km (0.116 R)
• M20: 3,402,903 km (0.094 R)
• M21: 3,655,424 km (0.089 R)
• M22: 3,841,673 km (0.106 R)
• M23: 4,075,196 km (0.113 R)
• M24: 4,464,898 km (0.094 R)
• M25: 4,757,362 km (0.095 R)
• M26: 4,976,972 km (0.066 R)
• M27: 5,119,838 km (0.076 R)
• M28: 5,280,356 km (0.096 R)
• M29: 5,491,439 km (0.025 R)
• M30: 5,788,390 km (0.086 R)
• M31: 5,905,376 km (0.091 R)
• M32: 6,006,205 km (0.086 R)
• M33: 6,141,591 km (0.079 R)
• M34: 6,501,972 km (0.078 R)
• M35: 6,640,949 km (0.037 R)
• M36: 6,993,102 km (0.093 R)
• M37: 7,496,349 km (0.109 R)
• M38: 8,575,997 km (0.108 R)
• M39: 8,709,588 km (0.029 R)
• M40: 9,056,356 km (0.116 R)
• M41: 9,172,893 km (0.041 R)
• M42: 9,329,222 km (0.088 R)
• M43: 9,427,359 km (0.048 R)
• M44: 9,723,712 km (0.044 R)
• M45: 9,863,137 km (0.113 R)
• M46: 10,143,932 km (0.103 R)
• M47: 10,305,648 km (0.078 R)
• M48: 10,447,766 km (0.045 R)
• M49: 10,940,092 km (0.083 R)
• M50: 11,064,408 km (0.049 R)
• M51: 11,356,274 km (0.107 R)
• M52: 11,545,216 km (0.069 R)
• M53: 12,032,905 km (0.075 R)
• M54: 12,549,017 km (0.069 R)
• M55: 12,635,784 km (0.036 R)
• M56: 12,984,646 km (0.105 R)
• M57: 13,182,265 km (0.119 R)
• M58: 13,758,965 km (0.104 R)
• M59: 14,230,797 km (0.112 R)
• M60: 14,502,766 km (0.085 R)
• M61: 14,593,871 km (0.101 R)
• M62: 14,960,086 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 9.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.13 AU - 3.21 AU

Year: 3896 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,129,093 km

• M1: 121,773 km (0.093 R)
• M2: 221,255 km (0.064 R)
• M3: 433,535 km (0.066 R)
• M4: 499,806 km (0.082 R)
• M5: 899,382 km (0.036 R)
• M6: 1,021,753 km (0.12 R)
• M7: 1,102,536 km (0.061 R)
• M8: 1,283,550 km (0.038 R)
• M9: 1,435,392 km (0.095 R)
• M10: 1,593,367 km (0.038 R)
• M11: 1,674,599 km (0.109 R)
• M12: 2,131,321 km (0.033 R)
• M13: 2,297,225 km (0.109 R)
• M14: 2,530,298 km (0.105 R)
• M15: 3,002,579 km (0.076 R)
• M16: 3,189,127 km (0.083 R)
• M17: 3,573,444 km (0.106 R)
• M18: 3,662,754 km (0.079 R)
• M19: 3,771,213 km (0.117 R)
• M20: 3,880,569 km (0.093 R)
• M21: 4,271,767 km (0.111 R)
• M22: 4,813,162 km (0.088 R)
• M23: 4,872,552 km (0.083 R)
• M24: 5,152,599 km (0.078 R)
• M25: 5,233,532 km (0.059 R)
• M26: 5,355,753 km (0.108 R)
• M27: 5,417,238 km (0.076 R)
• M28: 5,520,311 km (0.097 R)
• M29: 5,833,270 km (0.041 R)
• M30: 5,981,372 km (0.115 R)
• M31: 6,066,642 km (0.086 R)
• M32: 6,281,315 km (0.114 R)
• M33: 6,476,690 km (0.112 R)
• M34: 6,564,205 km (0.104 R)
• M35: 6,940,593 km (0.092 R)
• M36: 7,075,082 km (0.119 R)
• M37: 7,210,468 km (0.104 R)
• M38: 7,323,863 km (0.046 R)
• M39: 7,438,006 km (0.082 R)
• M40: 7,714,164 km (0.065 R)
• M41: 8,111,197 km (0.091 R)
• M42: 8,586,918 km (0.111 R)
• M43: 9,022,846 km (0.105 R)
• M44: 9,490,788 km (0.082 R)
• M45: 9,815,565 km (0.084 R)
• M46: 9,891,112 km (0.095 R)
• M47: 10,373,565 km (0.078 R)
• M48: 10,811,737 km (0.099 R)
• M49: 10,993,948 km (0.108 R)
• M50: 11,124,696 km (0.077 R)
• M51: 11,467,126 km (0.095 R)
• M52: 11,759,589 km (0.113 R)
• M53: 11,973,814 km (0.086 R)
• M54: 12,135,379 km (0.081 R)
• M55: 12,324,770 km (0.079 R)
• M56: 12,542,435 km (0.096 R)
• M57: 12,651,642 km (0.069 R)
• M58: 12,926,303 km (0.093 R)
• M59: 13,202,910 km (0.039 R)
• M60: 13,846,629 km (0.065 R)
• M61: 14,300,509 km (0.112 R)
• M62: 14,874,666 km (0.057 R)
• M63: 14,961,433 km (0.083 R)
• M64: 15,426,981 km (0.083 R)
• M65: 15,808,905 km (0.043 R)
• M66: 16,342,670 km (0.119 R)
• M67: 17,458,670 km (0.092 R)
• M68: 17,764,448 km (0.059 R)
• M69: 17,918,085 km (0.081 R)
• M70: 18,567,938 km (0.084 R)
• M71: 18,661,437 km (0.084 R)
• M72: 18,817,467 km (0.065 R)
• M73: 19,668,081 km (0.104 R)
• M74: 21,113,495 km (0.108 R)
• M75: 21,178,571 km (0.084 R)
• M76: 21,570,218 km (0.118 R)
• M77: 21,701,266 km (0.111 R)
• M78: 21,766,939 km (0.04 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit