🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883

Radius: 12.5

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.51 AU - 5.61 AU

Year: 4813 Days

Day: 13.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,203,634 km

• M1: 170,242 km (0.089 R)
• M2: 410,497 km (0.116 R)
• M3: 577,897 km (0.066 R)
• M4: 904,020 km (0.093 R)
• M5: 1,088,923 km (0.088 R)
• M6: 1,564,345 km (0.054 R)
• M7: 2,176,799 km (0.042 R)
• M8: 2,311,736 km (0.069 R)
• M9: 2,590,138 km (0.107 R)
• M10: 2,733,602 km (0.088 R)
• M11: 2,816,629 km (0.072 R)
• M12: 2,964,282 km (0.096 R)
• M13: 3,179,852 km (0.062 R)
• M14: 3,467,679 km (0.091 R)
• M15: 3,603,514 km (0.108 R)
• M16: 3,787,369 km (0.074 R)
• M17: 4,188,441 km (0.071 R)
• M18: 4,504,541 km (0.098 R)
• M19: 5,160,079 km (0.104 R)
• M20: 5,525,547 km (0.057 R)
• M21: 6,007,850 km (0.118 R)
• M22: 6,089,681 km (0.028 R)
• M23: 6,364,791 km (0.106 R)
• M24: 6,813,585 km (0.092 R)
• M25: 7,447,431 km (0.096 R)
• M26: 7,682,599 km (0.079 R)
• M27: 8,010,068 km (0.113 R)
• M28: 8,281,439 km (0.071 R)
• M29: 9,144,918 km (0.075 R)
• M30: 9,811,526 km (0.099 R)
• M31: 10,101,895 km (0.117 R)
• M32: 10,199,433 km (0.104 R)
• M33: 10,297,270 km (0.089 R)
• M34: 11,057,227 km (0.079 R)
• M35: 11,224,927 km (0.111 R)
• M36: 11,801,178 km (0.104 R)
• M37: 12,041,282 km (0.073 R)
• M38: 12,526,428 km (0.116 R)
• M39: 13,730,990 km (0.086 R)
• M40: 14,493,491 km (0.094 R)
• M41: 14,750,799 km (0.096 R)
• M42: 15,269,754 km (0.089 R)
• M43: 15,494,151 km (0.09 R)
• M44: 15,757,144 km (0.074 R)
• M45: 16,516,951 km (0.111 R)
• M46: 17,366,368 km (0.094 R)
• M47: 17,561,444 km (0.106 R)
• M48: 19,107,837 km (0.085 R)
• M49: 19,389,978 km (0.119 R)
• M50: 20,367,900 km (0.084 R)
• M51: 20,573,597 km (0.109 R)
• M52: 20,821,480 km (0.091 R)
• M53: 20,945,796 km (0.105 R)
• M54: 21,696,628 km (0.114 R)
• M55: 22,202,119 km (0.112 R)
• M56: 22,498,921 km (0.084 R)
• M57: 22,796,920 km (0.104 R)
• M58: 23,482,976 km (0.078 R)
• M59: 23,569,145 km (0.028 R)
• M60: 23,741,930 km (0.044 R)
• M61: 24,001,931 km (0.056 R)
• M62: 24,699,955 km (0.082 R)
• M63: 25,183,605 km (0.114 R)
• M64: 27,240,127 km (0.111 R)
• M65: 28,334,286 km (0.076 R)
• M66: 29,536,005 km (0.044 R)
• M67: 30,002,601 km (0.046 R)
• M68: 30,801,304 km (0.116 R)
• M69: 31,227,060 km (0.099 R)
• M70: 31,750,054 km (0.103 R)
• M71: 31,988,812 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481

Radius: 9.7

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.89 AU - 11.23 AU

Year: 10851 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,203,634 km

• M1: 136,433 km (0.055 R)
• M2: 211,382 km (0.059 R)
• M3: 439,967 km (0.12 R)
• M4: 747,391 km (0.091 R)
• M5: 1,060,649 km (0.029 R)
• M6: 1,232,537 km (0.051 R)
• M7: 1,560,755 km (0.07 R)
• M8: 1,713,045 km (0.076 R)
• M9: 1,802,355 km (0.081 R)
• M10: 2,753,199 km (0.083 R)
• M11: 2,965,179 km (0.063 R)
• M12: 3,405,296 km (0.1 R)
• M13: 3,895,229 km (0.099 R)
• M14: 4,013,860 km (0.086 R)
• M15: 5,199,274 km (0.064 R)
• M16: 5,264,499 km (0.082 R)
• M17: 6,000,371 km (0.117 R)
• M18: 6,137,552 km (0.119 R)
• M19: 6,275,930 km (0.078 R)
• M20: 6,415,205 km (0.071 R)
• M21: 6,555,678 km (0.113 R)
• M22: 6,697,048 km (0.047 R)
• M23: 7,236,498 km (0.075 R)
• M24: 7,456,107 km (0.107 R)
• M25: 8,820,141 km (0.116 R)
• M26: 9,811,825 km (0.039 R)
• M27: 10,423,830 km (0.07 R)
• M28: 10,964,178 km (0.073 R)
• M29: 11,985,781 km (0.112 R)
• M30: 12,158,866 km (0.1 R)
• M31: 12,289,315 km (0.098 R)
• M32: 12,639,524 km (0.069 R)
• M33: 12,948,593 km (0.094 R)
• M34: 13,260,206 km (0.083 R)
• M35: 13,664,569 km (0.058 R)
• M36: 13,890,910 km (0.072 R)
• M37: 14,577,415 km (0.088 R)
• M38: 15,415,761 km (0.119 R)
• M39: 16,174,223 km (0.114 R)
• M40: 16,896,182 km (0.101 R)
• M41: 18,172,401 km (0.077 R)
• M42: 18,872,370 km (0.115 R)
• M43: 18,973,199 km (0.068 R)
• M44: 19,327,147 km (0.094 R)
• M45: 19,734,353 km (0.04 R)
• M46: 19,887,691 km (0.074 R)
• M47: 20,350,397 km (0.056 R)
• M48: 20,453,769 km (0.092 R)
• M49: 21,181,712 km (0.093 R)
• M50: 21,759,609 km (0.085 R)
• M51: 22,716,586 km (0.108 R)
• M52: 23,470,410 km (0.097 R)
• M53: 23,687,177 km (0.084 R)
• M54: 25,334,848 km (0.113 R)
• M55: 25,948,199 km (0.118 R)
• M56: 26,284,944 km (0.11 R)
• M57: 26,566,487 km (0.115 R)
• M58: 27,874,870 km (0.104 R)
• M59: 28,739,546 km (0.114 R)
• M60: 29,320,734 km (0.097 R)
• M61: 30,023,395 km (0.112 R)
• M62: 30,199,921 km (0.091 R)
• M63: 30,672,351 km (0.094 R)
• M64: 32,465,730 km (0.117 R)
• M65: 34,415,888 km (0.098 R)
• M66: 35,903,339 km (0.118 R)
• M67: 36,278,381 km (0.12 R)
• M68: 36,341,063 km (0.081 R)
• M69: 37,855,442 km (0.077 R)
• M70: 37,919,021 km (0.1 R)
• M71: 38,173,487 km (0.091 R)
• M72: 39,583,597 km (0.108 R)
• M73: 41,533,754 km (0.112 R)
• M74: 42,256,611 km (0.087 R)
• M75: 42,784,991 km (0.068 R)
• M76: 43,781,462 km (0.106 R)
• M77: 44,115,365 km (0.111 R)
• M78: 44,651,374 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 15

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.03 AU - 13.27 AU

Year: 15547 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,203,634 km

• M1: 233,971 km (0.096 R)
• M2: 332,107 km (0.054 R)
• M3: 566,378 km (0.059 R)
• M4: 699,819 km (0.11 R)
• M5: 923,468 km (0.081 R)
• M6: 1,024,297 km (0.077 R)
• M7: 1,194,389 km (0.067 R)
• M8: 1,305,989 km (0.106 R)
• M9: 1,468,453 km (0.054 R)
• M10: 2,051,585 km (0.1 R)
• M11: 2,326,995 km (0.063 R)
• M12: 2,975,502 km (0.106 R)
• M13: 3,099,518 km (0.05 R)
• M14: 3,384,801 km (0.079 R)
• M15: 4,828,421 km (0.074 R)
• M16: 5,385,823 km (0.069 R)
• M17: 5,614,558 km (0.102 R)
• M18: 5,807,838 km (0.046 R)
• M19: 5,924,824 km (0.097 R)
• M20: 6,765,713 km (0.107 R)
• M21: 7,096,025 km (0.093 R)
• M22: 8,031,610 km (0.091 R)
• M23: 8,381,520 km (0.09 R)
• M24: 8,960,912 km (0.102 R)
• M25: 9,553,320 km (0.062 R)
• M26: 9,831,123 km (0.101 R)
• M27: 10,252,840 km (0.074 R)
• M28: 10,824,304 km (0.054 R)
• M29: 10,968,815 km (0.118 R)
• M30: 11,065,455 km (0.068 R)
• M31: 12,803,633 km (0.092 R)
• M32: 13,110,009 km (0.103 R)
• M33: 13,626,272 km (0.112 R)
• M34: 14,096,607 km (0.101 R)
• M35: 14,678,693 km (0.091 R)
• M36: 14,945,874 km (0.109 R)
• M37: 15,106,991 km (0.088 R)
• M38: 17,029,025 km (0.112 R)
• M39: 17,253,721 km (0.099 R)
• M40: 17,592,410 km (0.096 R)
• M41: 19,201,934 km (0.03 R)
• M42: 20,499,546 km (0.101 R)
• M43: 21,098,685 km (0.114 R)
• M44: 21,339,987 km (0.102 R)
• M45: 23,303,160 km (0.114 R)
• M46: 23,615,221 km (0.097 R)
• M47: 25,323,628 km (0.111 R)
• M48: 25,451,834 km (0.055 R)
• M49: 25,708,693 km (0.102 R)
• M50: 26,484,657 km (0.067 R)
• M51: 27,334,074 km (0.107 R)
• M52: 27,795,135 km (0.11 R)
• M53: 28,258,739 km (0.106 R)
• M54: 29,935,432 km (0.046 R)
• M55: 30,683,421 km (0.04 R)
• M56: 31,851,481 km (0.079 R)
• M57: 32,684,741 km (0.114 R)
• M58: 33,314,399 km (0.111 R)
• M59: 35,012,933 km (0.056 R)
• M60: 37,540,389 km (0.117 R)
• M61: 39,902,240 km (0.094 R)
• M62: 40,051,539 km (0.086 R)
• M63: 40,425,384 km (0.104 R)
• M64: 41,629,497 km (0.103 R)
• M65: 42,464,104 km (0.097 R)
• M66: 43,688,113 km (0.115 R)
• M67: 46,248,780 km (0.12 R)
• M68: 47,349,970 km (0.05 R)
• M69: 47,507,945 km (0.12 R)
• M70: 47,824,494 km (0.078 R)
• M71: 48,858,066 km (0.047 R)
• M72: 49,818,634 km (0.12 R)
• M73: 49,979,302 km (0.076 R)
• M74: 50,220,753 km (0.114 R)
• M75: 50,462,503 km (0.091 R)
• M76: 50,623,919 km (0.056 R)
• M77: 50,866,268 km (0.097 R)
• M78: 51,595,857 km (0.114 R)
• M79: 51,758,470 km (0.069 R)
• M80: 52,901,547 km (0.112 R)
• M81: 53,147,486 km (0.103 R)
• M82: 55,212,385 km (0.079 R)
• M83: 55,545,241 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.7

Radius: 4

Gravity: 50.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.29 AU - 14.35 AU

Year: 18860 Days

Day: 23.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,203,634 km

• M1: 115,639 km (0.064 R)
• M2: 251,773 km (0.11 R)
• M3: 392,096 km (0.052 R)
• M4: 470,934 km (0.095 R)
• M5: 533,466 km (0.045 R)
• M6: 835,953 km (0.042 R)
• M7: 912,397 km (0.109 R)
• M8: 1,017,864 km (0.096 R)
• M9: 2,029,594 km (0.075 R)
• M10: 2,712,359 km (0.112 R)
• M11: 3,137,516 km (0.079 R)
• M12: 3,257,045 km (0.045 R)
• M13: 4,091,352 km (0.116 R)
• M14: 5,315,212 km (0.092 R)
• M15: 5,505,501 km (0.078 R)
• M16: 5,843,891 km (0.09 R)
• M17: 5,941,728 km (0.081 R)
• M18: 6,139,347 km (0.069 R)
• M19: 7,368,742 km (0.119 R)
• M20: 8,120,023 km (0.055 R)
• M21: 8,560,140 km (0.075 R)
• M22: 8,839,140 km (0.057 R)
• M23: 9,121,132 km (0.075 R)
• M24: 9,177,979 km (0.099 R)
• M25: 10,396,603 km (0.085 R)
• M26: 10,934,258 km (0.119 R)
• M27: 11,176,158 km (0.085 R)
• M28: 11,481,038 km (0.117 R)
• M29: 11,665,193 km (0.059 R)
• M30: 12,036,645 km (0.096 R)
• M31: 13,109,710 km (0.102 R)
• M32: 13,885,375 km (0.101 R)
• M33: 13,950,600 km (0.1 R)
• M34: 15,548,604 km (0.045 R)
• M35: 16,025,373 km (0.04 R)
• M36: 16,093,889 km (0.12 R)
• M37: 16,715,019 km (0.066 R)
• M38: 17,414,239 km (0.034 R)
• M39: 18,840,954 km (0.07 R)
• M40: 19,422,142 km (0.118 R)
• M41: 19,935,412 km (0.118 R)
• M42: 20,230,718 km (0.11 R)
• M43: 20,825,669 km (0.085 R)
• M44: 21,050,365 km (0.077 R)
• M45: 21,653,245 km (0.039 R)
• M46: 22,568,036 km (0.069 R)
• M47: 24,199,251 km (0.111 R)
• M48: 26,190,099 km (0.12 R)
• M49: 27,327,791 km (0.118 R)
• M50: 27,409,621 km (0.096 R)
• M51: 27,573,580 km (0.095 R)
• M52: 28,315,586 km (0.094 R)
• M53: 28,897,222 km (0.107 R)
• M54: 29,398,974 km (0.094 R)
• M55: 29,650,896 km (0.054 R)
• M56: 30,241,509 km (0.11 R)
• M57: 30,750,890 km (0.112 R)
• M58: 31,434,253 km (0.105 R)
• M59: 31,691,860 km (0.034 R)
• M60: 32,036,534 km (0.116 R)
• M61: 32,122,852 km (0.077 R)
• M62: 32,209,170 km (0.067 R)
• M63: 33,602,375 km (0.089 R)
• M64: 34,306,233 km (0.119 R)
• M65: 37,806,523 km (0.098 R)
• M66: 38,446,802 km (0.114 R)
• M67: 38,998,370 km (0.112 R)
• M68: 39,645,231 km (0.096 R)
• M69: 39,923,483 km (0.092 R)
• M70: 41,512,661 km (0.065 R)
• M71: 42,741,907 km (0.099 R)
• M72: 42,932,046 km (0.088 R)
• M73: 44,849,142 km (0.089 R)
• M74: 45,429,582 km (0.115 R)
• M75: 46,989,888 km (0.114 R)
• M76: 47,678,038 km (0.085 R)
• M77: 47,875,208 km (0.112 R)
• M78: 48,072,677 km (0.086 R)
• M79: 49,462,741 km (0.112 R)
• M80: 49,762,236 km (0.098 R)
• M81: 53,301,572 km (0.106 R)
• M82: 54,843,028 km (0.082 R)
• M83: 56,086,785 km (0.093 R)
• M84: 57,234,949 km (0.103 R)
• M85: 57,549,403 km (0.068 R)
• M86: 58,390,891 km (0.035 R)
• M87: 60,405,526 km (0.046 R)
• M88: 62,982,798 km (0.08 R)
• M89: 63,307,575 km (0.101 R)
• M90: 64,502,712 km (0.072 R)
• M91: 65,157,801 km (0.105 R)
• M92: 66,805,173 km (0.093 R)
• M93: 71,377,333 km (0.069 R)
• M94: 72,847,880 km (0.104 R)
• M95: 73,530,046 km (0.117 R)
• M96: 76,741,165 km (0.094 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: 453 - 20,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit