🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.9

Radius: 14.1

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.25 AU - 1.67 AU

Year: 1122 Days

Day: 7.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,522,451 km

• M1: 185,801 km (0.082 R)
• M2: 299,944 km (0.083 R)
• M3: 421,567 km (0.044 R)
• M4: 533,466 km (0.067 R)
• M5: 633,846 km (0.084 R)
• M6: 775,216 km (0.115 R)
• M7: 900,130 km (0.107 R)
• M8: 1,156,392 km (0.092 R)
• M9: 1,352,365 km (0.068 R)
• M10: 1,676,693 km (0.077 R)
• M11: 1,768,845 km (0.106 R)
• M12: 1,987,408 km (0.096 R)
• M13: 2,125,038 km (0.12 R)
• M14: 2,286,304 km (0.118 R)
• M15: 2,378,905 km (0.115 R)
• M16: 2,621,403 km (0.074 R)
• M17: 2,729,563 km (0.054 R)
• M18: 2,861,209 km (0.107 R)
• M19: 2,983,879 km (0.104 R)
• M20: 3,269,461 km (0.089 R)
• M21: 3,386,148 km (0.109 R)
• M22: 3,648,094 km (0.033 R)
• M23: 3,818,186 km (0.085 R)
• M24: 4,408,948 km (0.083 R)
• M25: 4,616,740 km (0.099 R)
• M26: 4,761,401 km (0.086 R)
• M27: 4,867,616 km (0.104 R)
• M28: 5,015,119 km (0.049 R)
• M29: 5,232,186 km (0.04 R)
• M30: 5,328,078 km (0.071 R)
• M31: 5,466,306 km (0.12 R)
• M32: 5,689,805 km (0.088 R)
• M33: 5,859,449 km (0.079 R)
• M34: 5,973,593 km (0.1 R)
• M35: 6,407,875 km (0.049 R)
• M36: 6,792,791 km (0.118 R)
• M37: 7,185,186 km (0.113 R)
• M38: 7,292,148 km (0.118 R)
• M39: 7,569,652 km (0.111 R)
• M40: 7,678,560 km (0.11 R)
• M41: 8,039,838 km (0.04 R)
• M42: 8,198,711 km (0.094 R)
• M43: 8,374,788 km (0.082 R)
• M44: 8,877,437 km (0.074 R)
• M45: 9,290,177 km (0.093 R)
• M46: 9,523,999 km (0.108 R)
• M47: 9,861,492 km (0.059 R)
• M48: 10,048,788 km (0.11 R)
• M49: 10,220,078 km (0.031 R)
• M50: 10,340,504 km (0.083 R)
• M51: 10,722,427 km (0.051 R)
• M52: 10,897,457 km (0.099 R)
• M53: 11,091,186 km (0.057 R)
• M54: 11,286,112 km (0.084 R)
• M55: 11,428,529 km (0.062 R)
• M56: 11,661,304 km (0.084 R)
• M57: 11,787,265 km (0.118 R)
• M58: 12,076,887 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 12.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.42 AU - 1.98 AU

Year: 1409 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,522,451 km

• M1: 183,557 km (0.118 R)
• M2: 271,371 km (0.047 R)
• M3: 451,337 km (0.074 R)
• M4: 760,556 km (0.082 R)
• M5: 910,303 km (0.089 R)
• M6: 1,020,856 km (0.117 R)
• M7: 1,158,336 km (0.112 R)
• M8: 1,318,256 km (0.077 R)
• M9: 1,421,030 km (0.098 R)
• M10: 1,772,436 km (0.044 R)
• M11: 2,179,641 km (0.066 R)
• M12: 2,360,505 km (0.111 R)
• M13: 2,566,351 km (0.08 R)
• M14: 2,716,997 km (0.117 R)
• M15: 2,808,850 km (0.076 R)
• M16: 2,901,899 km (0.107 R)
• M17: 2,985,375 km (0.082 R)
• M18: 3,069,748 km (0.103 R)
• M19: 3,219,346 km (0.112 R)
• M20: 3,470,521 km (0.046 R)
• M21: 3,570,602 km (0.083 R)
• M22: 3,660,361 km (0.077 R)
• M23: 3,819,234 km (0.101 R)
• M24: 3,980,650 km (0.074 R)
• M25: 4,085,518 km (0.036 R)
• M26: 4,357,786 km (0.106 R)
• M27: 4,478,212 km (0.055 R)
• M28: 4,722,206 km (0.078 R)
• M29: 4,883,024 km (0.101 R)
• M30: 5,109,066 km (0.113 R)
• M31: 5,197,778 km (0.041 R)
• M32: 5,545,294 km (0.114 R)
• M33: 5,702,072 km (0.1 R)
• M34: 5,847,182 km (0.101 R)
• M35: 6,127,678 km (0.071 R)
• M36: 6,262,765 km (0.067 R)
• M37: 6,398,899 km (0.115 R)
• M38: 7,094,529 km (0.11 R)
• M39: 7,179,501 km (0.058 R)
• M40: 7,293,495 km (0.102 R)
• M41: 7,566,810 km (0.099 R)
• M42: 7,653,726 km (0.11 R)
• M43: 7,902,059 km (0.111 R)
• M44: 8,064,073 km (0.082 R)
• M45: 8,257,054 km (0.119 R)
• M46: 8,496,710 km (0.083 R)
• M47: 8,662,764 km (0.1 R)
• M48: 9,028,979 km (0.078 R)
• M49: 9,400,132 km (0.118 R)
• M50: 9,556,312 km (0.083 R)
• M51: 9,744,955 km (0.088 R)
• M52: 10,157,695 km (0.106 R)
• M53: 10,334,221 km (0.072 R)
• M54: 10,592,576 km (0.098 R)
• M55: 10,738,883 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 11.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.82 AU - 2.12 AU

Year: 1758 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,522,451 km

• M1: 151,393 km (0.035 R)
• M2: 236,963 km (0.119 R)
• M3: 328,068 km (0.054 R)
• M4: 511,176 km (0.115 R)
• M5: 702,512 km (0.092 R)
• M6: 784,641 km (0.041 R)
• M7: 935,136 km (0.038 R)
• M8: 1,009,935 km (0.046 R)
• M9: 1,184,217 km (0.099 R)
• M10: 1,321,697 km (0.097 R)
• M11: 1,464,862 km (0.064 R)
• M12: 1,543,401 km (0.094 R)
• M13: 1,746,106 km (0.103 R)
• M14: 2,012,091 km (0.082 R)
• M15: 2,245,763 km (0.095 R)
• M16: 2,360,206 km (0.12 R)
• M17: 2,559,470 km (0.061 R)
• M18: 2,715,501 km (0.115 R)
• M19: 2,788,654 km (0.111 R)
• M20: 2,887,389 km (0.083 R)
• M21: 3,164,593 km (0.089 R)
• M22: 3,731,420 km (0.061 R)
• M23: 4,173,930 km (0.117 R)
• M24: 4,372,895 km (0.112 R)
• M25: 4,516,958 km (0.086 R)
• M26: 4,677,177 km (0.105 R)
• M27: 4,839,342 km (0.04 R)
• M28: 4,958,571 km (0.108 R)
• M29: 5,033,520 km (0.088 R)
• M30: 5,214,982 km (0.081 R)
• M31: 5,429,505 km (0.084 R)
• M32: 5,553,372 km (0.098 R)
• M33: 5,883,235 km (0.085 R)
• M34: 6,170,912 km (0.093 R)
• M35: 6,398,002 km (0.114 R)
• M36: 6,843,654 km (0.097 R)
• M37: 7,197,303 km (0.053 R)
• M38: 7,887,548 km (0.112 R)
• M39: 8,028,170 km (0.096 R)
• M40: 8,419,069 km (0.062 R)
• M41: 8,598,886 km (0.11 R)
• M42: 8,907,506 km (0.107 R)
• M43: 9,238,117 km (0.053 R)
• M44: 9,386,369 km (0.063 R)
• M45: 10,197,040 km (0.085 R)
• M46: 10,601,104 km (0.106 R)
• M47: 10,717,491 km (0.101 R)
• M48: 10,873,372 km (0.118 R)
• M49: 11,108,689 km (0.073 R)
• M50: 11,226,871 km (0.116 R)
• M51: 11,544,318 km (0.097 R)
• M52: 11,644,100 km (0.11 R)
• M53: 11,824,515 km (0.041 R)
• M54: 11,965,436 km (0.091 R)
• M55: 12,147,497 km (0.072 R)
• M56: 12,249,074 km (0.106 R)
• M57: 12,330,455 km (0.059 R)
• M58: 12,988,386 km (0.084 R)
• M59: 13,154,739 km (0.08 R)
• M60: 13,321,690 km (0.085 R)
• M61: 14,145,825 km (0.119 R)
• M62: 14,252,788 km (0.112 R)
• M63: 14,338,507 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.4

Radius: 10

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.8 AU - 3.82 AU

Year: 3829 Days

Day: 13.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,522,451 km

• M1: 152,440 km (0.106 R)
• M2: 235,317 km (0.084 R)
• M3: 349,012 km (0.06 R)
• M4: 445,203 km (0.1 R)
• M5: 515,215 km (0.119 R)
• M6: 628,760 km (0.079 R)
• M7: 726,148 km (0.114 R)
• M8: 838,047 km (0.083 R)
• M9: 1,129,165 km (0.087 R)
• M10: 1,344,436 km (0.109 R)
• M11: 1,408,464 km (0.07 R)
• M12: 1,618,200 km (0.105 R)
• M13: 1,686,716 km (0.11 R)
• M14: 2,019,122 km (0.04 R)
• M15: 2,193,105 km (0.092 R)
• M16: 2,813,487 km (0.053 R)
• M17: 2,896,514 km (0.107 R)
• M18: 2,966,376 km (0.099 R)
• M19: 3,036,837 km (0.095 R)
• M20: 3,193,615 km (0.054 R)
• M21: 3,650,338 km (0.117 R)
• M22: 3,832,697 km (0.049 R)
• M23: 4,002,491 km (0.026 R)
• M24: 4,096,139 km (0.104 R)
• M25: 4,301,687 km (0.051 R)
• M26: 4,381,722 km (0.089 R)
• M27: 4,478,362 km (0.104 R)
• M28: 4,640,975 km (0.117 R)
• M29: 4,739,560 km (0.07 R)
• M30: 5,073,163 km (0.075 R)
• M31: 5,140,781 km (0.088 R)
• M32: 5,328,227 km (0.09 R)
• M33: 5,448,803 km (0.08 R)
• M34: 5,745,456 km (0.07 R)
• M35: 5,958,034 km (0.074 R)
• M36: 6,336,218 km (0.04 R)
• M37: 6,445,723 km (0.071 R)
• M38: 6,833,930 km (0.06 R)
• M39: 7,210,917 km (0.115 R)
• M40: 7,382,655 km (0.104 R)
• M41: 7,459,548 km (0.032 R)
• M42: 8,242,244 km (0.108 R)
• M43: 8,562,683 km (0.03 R)
• M44: 8,643,466 km (0.092 R)
• M45: 8,907,656 km (0.055 R)
• M46: 9,906,072 km (0.114 R)
• M47: 9,969,651 km (0.067 R)
• M48: 10,054,622 km (0.032 R)
• M49: 10,289,641 km (0.073 R)
• M50: 10,656,455 km (0.045 R)
• M51: 10,808,596 km (0.057 R)
• M52: 10,874,120 km (0.042 R)
• M53: 11,137,412 km (0.085 R)
• M54: 11,558,530 km (0.093 R)
• M55: 11,782,328 km (0.092 R)
• M56: 12,120,569 km (0.05 R)
• M57: 12,714,622 km (0.11 R)
• M58: 13,084,877 km (0.09 R)
• M59: 13,435,385 km (0.111 R)
• M60: 13,907,366 km (0.081 R)
• M61: 14,049,933 km (0.11 R)
• M62: 14,217,034 km (0.073 R)
• M63: 14,529,095 km (0.098 R)
• M64: 14,673,756 km (0.107 R)
• M65: 14,891,870 km (0.044 R)
• M66: 15,184,333 km (0.083 R)
• M67: 15,774,796 km (0.045 R)
• M68: 15,948,479 km (0.11 R)
• M69: 16,147,744 km (0.086 R)
• M70: 16,448,136 km (0.041 R)
• M71: 16,624,213 km (0.069 R)
• M72: 16,699,910 km (0.115 R)
• M73: 16,877,033 km (0.084 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 12.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.27 AU - 5.95 AU

Year: 8448 Days

Day: 8.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,522,451 km

• M1: 173,234 km (0.092 R)
• M2: 426,354 km (0.088 R)
• M3: 555,307 km (0.119 R)
• M4: 926,160 km (0.103 R)
• M5: 1,369,569 km (0.104 R)
• M6: 1,636,451 km (0.028 R)
• M7: 1,787,246 km (0.087 R)
• M8: 2,126,235 km (0.097 R)
• M9: 2,560,368 km (0.032 R)
• M10: 2,711,312 km (0.102 R)
• M11: 2,995,847 km (0.096 R)
• M12: 3,650,487 km (0.092 R)
• M13: 3,792,456 km (0.086 R)
• M14: 4,318,891 km (0.086 R)
• M15: 4,682,713 km (0.082 R)
• M16: 5,247,295 km (0.081 R)
• M17: 5,343,486 km (0.082 R)
• M18: 6,202,029 km (0.043 R)
• M19: 6,647,531 km (0.11 R)
• M20: 7,824,567 km (0.107 R)
• M21: 7,934,671 km (0.067 R)
• M22: 9,297,208 km (0.098 R)
• M23: 9,414,044 km (0.082 R)
• M24: 9,609,868 km (0.099 R)
• M25: 9,728,050 km (0.076 R)
• M26: 9,965,761 km (0.111 R)
• M27: 11,473,857 km (0.058 R)
• M28: 11,599,221 km (0.11 R)
• M29: 12,275,702 km (0.108 R)
• M30: 12,532,711 km (0.072 R)
• M31: 12,661,964 km (0.092 R)
• M32: 12,791,516 km (0.098 R)
• M33: 14,381,292 km (0.116 R)
• M34: 15,846,304 km (0.097 R)
• M35: 16,643,810 km (0.066 R)
• M36: 16,738,356 km (0.091 R)
• M37: 17,071,211 km (0.118 R)
• M38: 17,454,332 km (0.116 R)
• M39: 18,375,406 km (0.118 R)
• M40: 19,312,337 km (0.063 R)
• M41: 19,561,418 km (0.091 R)
• M42: 19,711,464 km (0.049 R)
• M43: 21,283,738 km (0.075 R)
• M44: 21,386,661 km (0.115 R)
• M45: 22,476,332 km (0.12 R)
• M46: 22,581,051 km (0.08 R)
• M47: 23,424,633 km (0.069 R)
• M48: 24,224,832 km (0.11 R)
• M49: 24,493,659 km (0.115 R)
• M50: 24,979,852 km (0.049 R)
• M51: 25,961,962 km (0.089 R)
• M52: 27,068,089 km (0.091 R)
• M53: 27,235,190 km (0.038 R)
• M54: 27,458,839 km (0.054 R)
• M55: 28,358,969 km (0.06 R)
• M56: 29,383,116 km (0.095 R)
• M57: 29,727,191 km (0.114 R)
• M58: 30,130,358 km (0.117 R)
• M59: 30,477,425 km (0.114 R)
• M60: 30,709,451 km (0.039 R)
• M61: 31,117,105 km (0.109 R)
• M62: 31,819,916 km (0.074 R)
• M63: 32,114,325 km (0.102 R)
• M64: 32,587,203 km (0.074 R)
• M65: 33,062,326 km (0.096 R)
• M66: 33,420,314 km (0.086 R)
• M67: 33,539,843 km (0.101 R)
• M68: 34,260,456 km (0.105 R)
• M69: 35,168,365 km (0.082 R)
• M70: 35,716,940 km (0.119 R)
• M71: 36,575,782 km (0.1 R)
• M72: 37,007,820 km (0.082 R)
• M73: 37,814,602 km (0.062 R)
• M74: 39,193,146 km (0.104 R)
• M75: 39,319,257 km (0.096 R)
• M76: 41,805,873 km (0.101 R)
• M77: 41,934,826 km (0.077 R)
• M78: 42,128,406 km (0.035 R)
• M79: 42,970,642 km (0.106 R)
• M80: 43,165,867 km (0.086 R)
• M81: 43,753,188 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.9

Radius: 5.3

Gravity: 17.19 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.58 AU - 8.7 AU

Year: 12131 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,522,451 km

• M1: 78,240 km (0.087 R)
• M2: 292,913 km (0.106 R)
• M3: 513,121 km (0.09 R)
• M4: 657,183 km (0.064 R)
• M5: 1,245,552 km (0.11 R)
• M6: 1,552,527 km (0.09 R)
• M7: 1,785,750 km (0.11 R)
• M8: 2,105,440 km (0.096 R)
• M9: 2,181,735 km (0.094 R)
• M10: 2,523,118 km (0.12 R)
• M11: 2,658,803 km (0.099 R)
• M12: 2,994,351 km (0.119 R)
• M13: 3,372,834 km (0.111 R)
• M14: 3,704,941 km (0.119 R)
• M15: 4,015,805 km (0.108 R)
• M16: 4,110,800 km (0.099 R)
• M17: 4,206,393 km (0.112 R)
• M18: 4,465,197 km (0.053 R)
• M19: 4,629,456 km (0.114 R)
• M20: 4,762,448 km (0.082 R)
• M21: 5,203,014 km (0.056 R)
• M22: 5,237,571 km (0.119 R)
• M23: 6,195,745 km (0.105 R)
• M24: 7,869,446 km (0.055 R)
• M25: 7,948,584 km (0.079 R)
• M26: 8,067,963 km (0.118 R)
• M27: 8,107,905 km (0.049 R)
• M28: 8,510,623 km (0.056 R)
• M29: 8,796,355 km (0.085 R)
• M30: 8,878,634 km (0.068 R)
• M31: 9,419,430 km (0.1 R)
• M32: 9,630,213 km (0.105 R)
• M33: 10,185,521 km (0.112 R)
• M34: 10,619,803 km (0.075 R)
• M35: 10,839,263 km (0.059 R)
• M36: 11,148,931 km (0.089 R)
• M37: 11,193,511 km (0.086 R)
• M38: 11,731,764 km (0.114 R)
• M39: 12,787,177 km (0.071 R)
• M40: 12,833,702 km (0.098 R)
• M41: 13,208,295 km (0.051 R)
• M42: 13,444,211 km (0.112 R)
• M43: 14,498,876 km (0.111 R)
• M44: 14,987,014 km (0.052 R)
• M45: 15,233,102 km (0.086 R)
• M46: 15,729,169 km (0.106 R)
• M47: 16,686,446 km (0.098 R)
• M48: 17,146,459 km (0.084 R)
• M49: 17,507,140 km (0.09 R)
• M50: 17,870,363 km (0.064 R)
• M51: 19,562,016 km (0.116 R)
• M52: 20,046,863 km (0.077 R)
• M53: 21,138,628 km (0.074 R)
• M54: 23,493,298 km (0.048 R)
• M55: 23,951,068 km (0.086 R)
• M56: 24,411,979 km (0.093 R)
• M57: 24,527,618 km (0.067 R)
• M58: 25,283,835 km (0.111 R)
• M59: 25,635,390 km (0.057 R)
• M60: 26,580,849 km (0.063 R)
• M61: 29,485,142 km (0.101 R)
• M62: 30,787,092 km (0.115 R)
• M63: 30,849,475 km (0.105 R)
• M64: 30,912,006 km (0.088 R)
• M65: 31,287,946 km (0.108 R)
• M66: 31,476,439 km (0.053 R)
• M67: 31,791,492 km (0.119 R)
• M68: 34,868,720 km (0.074 R)
• M69: 35,259,919 km (0.08 R)
• M70: 35,652,763 km (0.076 R)
• M71: 35,849,634 km (0.071 R)
• M72: 36,442,490 km (0.085 R)
• M73: 36,574,735 km (0.082 R)
• M74: 36,905,944 km (0.107 R)
• M75: 37,371,343 km (0.116 R)
• M76: 38,240,657 km (0.112 R)
• M77: 41,094,535 km (0.109 R)
• M78: 42,686,256 km (0.085 R)
• M79: 43,594,764 km (0.077 R)
• M80: 43,805,248 km (0.117 R)
• M81: 45,004,874 km (0.117 R)
• M82: 46,358,286 km (0.078 R)
• M83: 46,501,601 km (0.118 R)
• M84: 47,004,100 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit