🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.2

Radius: 11.5

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.84 AU - 1.02 AU

Year: 579 Days

Day: 14.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 36,107,095 km

• M1: 149,747 km (0.077 R)
• M2: 236,963 km (0.118 R)
• M3: 342,729 km (0.036 R)
• M4: 428,000 km (0.079 R)
• M5: 894,296 km (0.029 R)
• M6: 1,028,037 km (0.116 R)
• M7: 1,127,070 km (0.089 R)
• M8: 1,310,178 km (0.075 R)
• M9: 1,405,472 km (0.052 R)
• M10: 1,556,566 km (0.061 R)
• M11: 1,651,261 km (0.114 R)
• M12: 1,896,602 km (0.047 R)
• M13: 1,976,337 km (0.115 R)
• M14: 2,252,645 km (0.101 R)
• M15: 2,329,538 km (0.066 R)
• M16: 2,438,744 km (0.106 R)
• M17: 2,711,162 km (0.116 R)
• M18: 2,876,169 km (0.117 R)
• M19: 2,976,698 km (0.097 R)
• M20: 3,052,993 km (0.07 R)
• M21: 3,138,414 km (0.104 R)
• M22: 3,338,276 km (0.109 R)
• M23: 3,444,192 km (0.114 R)
• M24: 3,560,130 km (0.119 R)
• M25: 3,732,168 km (0.088 R)
• M26: 3,832,997 km (0.111 R)
• M27: 3,925,448 km (0.042 R)
• M28: 4,009,373 km (0.119 R)
• M29: 4,216,865 km (0.095 R)
• M30: 4,457,119 km (0.098 R)
• M31: 4,544,783 km (0.094 R)
• M32: 4,761,401 km (0.077 R)
• M33: 4,901,125 km (0.12 R)
• M34: 5,143,624 km (0.107 R)
• M35: 5,225,454 km (0.104 R)
• M36: 5,369,516 km (0.094 R)
• M37: 5,515,075 km (0.12 R)
• M38: 5,598,700 km (0.097 R)
• M39: 5,756,825 km (0.097 R)
• M40: 5,841,797 km (0.116 R)
• M41: 5,916,446 km (0.116 R)
• M42: 6,371,373 km (0.117 R)
• M43: 6,647,381 km (0.045 R)
• M44: 6,893,769 km (0.074 R)
• M45: 6,983,977 km (0.08 R)
• M46: 7,131,630 km (0.091 R)
• M47: 7,429,928 km (0.104 R)
• M48: 7,569,054 km (0.066 R)
• M49: 7,814,544 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.5

Radius: 14.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.74 AU - 2.42 AU

Year: 1937 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 36,107,095 km

• M1: 197,170 km (0.093 R)
• M2: 311,762 km (0.061 R)
• M3: 410,197 km (0.063 R)
• M4: 670,498 km (0.116 R)
• M5: 823,536 km (0.049 R)
• M6: 981,212 km (0.07 R)
• M7: 1,086,679 km (0.081 R)
• M8: 1,252,882 km (0.12 R)
• M9: 1,388,418 km (0.081 R)
• M10: 1,518,867 km (0.075 R)
• M11: 1,717,683 km (0.064 R)
• M12: 1,869,824 km (0.104 R)
• M13: 1,970,204 km (0.118 R)
• M14: 2,118,605 km (0.027 R)
• M15: 2,270,746 km (0.079 R)
• M16: 2,536,881 km (0.092 R)
• M17: 2,955,755 km (0.116 R)
• M18: 3,166,837 km (0.037 R)
• M19: 3,342,166 km (0.076 R)
• M20: 3,506,873 km (0.118 R)
• M21: 4,046,622 km (0.076 R)
• M22: 4,341,480 km (0.075 R)
• M23: 4,461,308 km (0.111 R)
• M24: 4,843,381 km (0.11 R)
• M25: 5,030,528 km (0.108 R)
• M26: 5,283,946 km (0.045 R)
• M27: 5,770,439 km (0.063 R)
• M28: 6,699,890 km (0.05 R)
• M29: 7,208,822 km (0.119 R)
• M30: 7,441,148 km (0.103 R)
• M31: 7,839,976 km (0.081 R)
• M32: 7,968,331 km (0.046 R)
• M33: 8,338,885 km (0.059 R)
• M34: 8,582,879 km (0.062 R)
• M35: 8,753,121 km (0.087 R)
• M36: 8,867,414 km (0.067 R)
• M37: 8,982,006 km (0.069 R)
• M38: 9,290,327 km (0.09 R)
• M39: 9,504,252 km (0.108 R)
• M40: 9,739,569 km (0.052 R)
• M41: 9,877,648 km (0.117 R)
• M42: 10,255,981 km (0.086 R)
• M43: 11,398,610 km (0.063 R)
• M44: 11,858,623 km (0.064 R)
• M45: 12,006,276 km (0.054 R)
• M46: 12,154,528 km (0.096 R)
• M47: 12,388,648 km (0.085 R)
• M48: 12,559,938 km (0.069 R)
• M49: 12,710,583 km (0.113 R)
• M50: 12,839,985 km (0.117 R)
• M51: 12,948,294 km (0.111 R)
• M52: 13,274,866 km (0.112 R)
• M53: 14,092,269 km (0.061 R)
• M54: 15,062,710 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 9.5

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.1 AU - 4.68 AU

Year: 5939 Days

Day: 14.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,107,095 km

• M1: 171,738 km (0.099 R)
• M2: 294,708 km (0.09 R)
• M3: 501,751 km (0.062 R)
• M4: 641,924 km (0.099 R)
• M5: 730,187 km (0.114 R)
• M6: 1,020,856 km (0.114 R)
• M7: 1,095,505 km (0.103 R)
• M8: 1,346,979 km (0.072 R)
• M9: 1,479,822 km (0.108 R)
• M10: 1,740,721 km (0.11 R)
• M11: 1,941,481 km (0.061 R)
• M12: 2,169,319 km (0.113 R)
• M13: 2,345,844 km (0.083 R)
• M14: 2,446,075 km (0.083 R)
• M15: 2,588,791 km (0.104 R)
• M16: 2,839,966 km (0.119 R)
• M17: 3,231,464 km (0.106 R)
• M18: 3,365,952 km (0.116 R)
• M19: 3,456,459 km (0.103 R)
• M20: 3,524,975 km (0.095 R)
• M21: 3,850,799 km (0.079 R)
• M22: 4,089,557 km (0.102 R)
• M23: 4,235,116 km (0.113 R)
• M24: 4,382,470 km (0.093 R)
• M25: 4,481,653 km (0.111 R)
• M26: 4,758,259 km (0.103 R)
• M27: 5,092,312 km (0.116 R)
• M28: 5,974,490 km (0.086 R)
• M29: 6,674,010 km (0.104 R)
• M30: 6,990,110 km (0.116 R)
• M31: 7,106,198 km (0.092 R)
• M32: 7,876,777 km (0.068 R)
• M33: 7,937,065 km (0.075 R)
• M34: 8,058,389 km (0.078 R)
• M35: 8,829,865 km (0.085 R)
• M36: 8,987,092 km (0.106 R)
• M37: 9,367,968 km (0.111 R)
• M38: 9,624,977 km (0.098 R)
• M39: 9,721,917 km (0.063 R)
• M40: 9,982,068 km (0.116 R)
• M41: 10,409,768 km (0.108 R)
• M42: 10,977,941 km (0.089 R)
• M43: 11,146,986 km (0.106 R)
• M44: 11,419,404 km (0.072 R)
• M45: 11,659,359 km (0.106 R)
• M46: 12,040,085 km (0.111 R)
• M47: 12,813,656 km (0.046 R)
• M48: 12,884,715 km (0.107 R)
• M49: 13,027,431 km (0.09 R)
• M50: 13,098,939 km (0.088 R)
• M51: 13,530,828 km (0.047 R)
• M52: 14,742,421 km (0.111 R)
• M53: 15,342,309 km (0.103 R)
• M54: 15,873,830 km (0.08 R)
• M55: 16,257,249 km (0.069 R)
• M56: 16,334,292 km (0.104 R)
• M57: 17,033,064 km (0.092 R)
• M58: 17,150,498 km (0.079 R)
• M59: 17,940,076 km (0.12 R)
• M60: 18,139,340 km (0.11 R)
• M61: 18,540,113 km (0.118 R)
• M62: 18,620,597 km (0.077 R)
• M63: 18,701,230 km (0.09 R)
• M64: 19,065,501 km (0.099 R)
• M65: 19,268,954 km (0.046 R)
• M66: 19,924,492 km (0.119 R)
• M67: 20,130,937 km (0.094 R)
• M68: 21,131,447 km (0.07 R)
• M69: 21,341,931 km (0.066 R)
• M70: 21,977,573 km (0.073 R)
• M71: 23,094,022 km (0.119 R)
• M72: 23,746,418 km (0.082 R)
• M73: 24,758,747 km (0.076 R)
• M74: 24,891,739 km (0.107 R)
• M75: 25,605,471 km (0.098 R)
• M76: 26,779,664 km (0.056 R)
• M77: 27,235,938 km (0.106 R)
• M78: 29,508,629 km (0.114 R)
• M79: 29,791,070 km (0.105 R)
• M80: 31,073,123 km (0.035 R)
• M81: 31,264,609 km (0.111 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 14.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.37 AU - 6.49 AU

Year: 8170 Days

Day: 10.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 103.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,107,095 km

• M1: 200,760 km (0.087 R)
• M2: 435,779 km (0.049 R)
• M3: 695,481 km (0.077 R)
• M4: 893,698 km (0.053 R)
• M5: 1,183,170 km (0.089 R)
• M6: 1,368,222 km (0.08 R)
• M7: 1,938,489 km (0.057 R)
• M8: 2,822,762 km (0.114 R)
• M9: 3,049,253 km (0.054 R)
• M10: 3,307,908 km (0.111 R)
• M11: 3,493,409 km (0.11 R)
• M12: 3,655,125 km (0.093 R)
• M13: 3,847,059 km (0.09 R)
• M14: 4,269,822 km (0.111 R)
• M15: 4,530,721 km (0.119 R)
• M16: 5,007,639 km (0.066 R)
• M17: 5,129,412 km (0.062 R)
• M18: 5,817,113 km (0.087 R)
• M19: 6,700,788 km (0.115 R)
• M20: 7,556,188 km (0.115 R)
• M21: 7,696,362 km (0.108 R)
• M22: 7,908,192 km (0.109 R)
• M23: 8,014,856 km (0.084 R)
• M24: 8,121,968 km (0.073 R)
• M25: 8,301,635 km (0.076 R)
• M26: 9,070,418 km (0.045 R)
• M27: 9,407,013 km (0.084 R)
• M28: 9,785,795 km (0.105 R)
• M29: 9,900,387 km (0.086 R)
• M30: 10,247,005 km (0.109 R)
• M31: 11,310,646 km (0.11 R)
• M32: 11,430,923 km (0.085 R)
• M33: 12,992,425 km (0.092 R)
• M34: 13,669,805 km (0.034 R)
• M35: 14,315,319 km (0.113 R)
• M36: 14,926,876 km (0.119 R)
• M37: 15,058,970 km (0.102 R)
• M38: 15,725,728 km (0.076 R)
• M39: 15,905,096 km (0.101 R)
• M40: 15,995,004 km (0.092 R)
• M41: 16,220,748 km (0.072 R)
• M42: 16,356,582 km (0.066 R)
• M43: 17,550,224 km (0.109 R)
• M44: 18,487,604 km (0.071 R)
• M45: 19,585,652 km (0.084 R)
• M46: 19,972,513 km (0.093 R)
• M47: 20,459,603 km (0.054 R)
• M48: 21,148,352 km (0.091 R)
• M49: 21,247,236 km (0.109 R)
• M50: 21,744,649 km (0.111 R)
• M51: 21,994,777 km (0.119 R)
• M52: 22,548,289 km (0.083 R)
• M53: 22,852,272 km (0.113 R)
• M54: 23,669,375 km (0.118 R)
• M55: 23,875,072 km (0.028 R)
• M56: 25,332,155 km (0.039 R)
• M57: 25,700,914 km (0.052 R)
• M58: 25,965,403 km (0.119 R)
• M59: 26,124,575 km (0.098 R)
• M60: 28,222,835 km (0.11 R)
• M61: 28,386,346 km (0.104 R)
• M62: 28,879,271 km (0.12 R)
• M63: 29,209,283 km (0.116 R)
• M64: 29,706,846 km (0.074 R)
• M65: 30,934,895 km (0.072 R)
• M66: 31,555,128 km (0.086 R)
• M67: 31,668,373 km (0.057 R)
• M68: 32,008,858 km (0.066 R)
• M69: 32,350,390 km (0.059 R)
• M70: 32,865,306 km (0.11 R)
• M71: 34,542,298 km (0.037 R)
• M72: 34,658,984 km (0.119 R)
• M73: 35,009,941 km (0.08 R)
• M74: 35,774,236 km (0.111 R)
• M75: 36,010,451 km (0.106 R)
• M76: 36,128,783 km (0.118 R)
• M77: 36,365,896 km (0.051 R)
• M78: 37,859,032 km (0.093 R)
• M79: 38,160,173 km (0.049 R)
• M80: 39,372,364 km (0.099 R)
• M81: 39,983,172 km (0.038 R)
• M82: 40,289,699 km (0.065 R)
• M83: 41,028,712 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 11.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.67 AU - 6.39 AU

Year: 8397 Days

Day: 14.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,107,095 km

• M1: 169,943 km (0.112 R)
• M2: 248,781 km (0.116 R)
• M3: 335,548 km (0.108 R)
• M4: 416,331 km (0.119 R)
• M5: 805,435 km (0.092 R)
• M6: 922,869 km (0.093 R)
• M7: 1,398,142 km (0.101 R)
• M8: 1,541,905 km (0.115 R)
• M9: 2,355,418 km (0.083 R)
• M10: 2,817,676 km (0.095 R)
• M11: 3,165,192 km (0.08 R)
• M12: 3,284,272 km (0.061 R)
• M13: 4,055,000 km (0.079 R)
• M14: 4,158,522 km (0.118 R)
• M15: 4,581,435 km (0.062 R)
• M16: 4,852,805 km (0.118 R)
• M17: 5,129,412 km (0.037 R)
• M18: 5,756,376 km (0.055 R)
• M19: 5,872,913 km (0.117 R)
• M20: 6,019,818 km (0.095 R)
• M21: 6,197,840 km (0.062 R)
• M22: 6,407,576 km (0.116 R)
• M23: 6,650,224 km (0.082 R)
• M24: 7,082,113 km (0.08 R)
• M25: 7,238,592 km (0.059 R)
• M26: 7,364,554 km (0.106 R)
• M27: 7,491,263 km (0.062 R)
• M28: 8,365,962 km (0.062 R)
• M29: 8,631,199 km (0.112 R)
• M30: 9,068,473 km (0.091 R)
• M31: 9,272,674 km (0.108 R)
• M32: 9,409,706 km (0.091 R)
• M33: 9,824,691 km (0.065 R)
• M34: 9,964,415 km (0.032 R)
• M35: 10,245,809 km (0.119 R)
• M36: 10,494,141 km (0.118 R)
• M37: 10,601,253 km (0.111 R)
• M38: 10,924,534 km (0.042 R)
• M39: 11,324,260 km (0.057 R)
• M40: 11,507,517 km (0.081 R)
• M41: 12,175,322 km (0.119 R)
• M42: 12,476,313 km (0.114 R)
• M43: 13,432,393 km (0.069 R)
• M44: 13,626,421 km (0.11 R)
• M45: 14,570,833 km (0.09 R)
• M46: 14,810,189 km (0.08 R)
• M47: 17,106,965 km (0.101 R)
• M48: 17,359,636 km (0.057 R)
• M49: 17,486,346 km (0.119 R)
• M50: 17,655,840 km (0.119 R)
• M51: 17,953,839 km (0.098 R)
• M52: 19,031,542 km (0.104 R)
• M53: 19,162,290 km (0.069 R)
• M54: 19,512,499 km (0.067 R)
• M55: 20,219,050 km (0.103 R)
• M56: 20,754,461 km (0.027 R)
• M57: 20,979,007 km (0.058 R)
• M58: 21,475,672 km (0.104 R)
• M59: 22,205,111 km (0.113 R)
• M60: 24,299,781 km (0.073 R)
• M61: 25,538,750 km (0.074 R)
• M62: 26,311,273 km (0.114 R)
• M63: 26,602,989 km (0.057 R)
• M64: 26,846,834 km (0.116 R)
• M65: 26,993,589 km (0.106 R)
• M66: 27,189,563 km (0.114 R)
• M67: 27,287,848 km (0.093 R)
• M68: 28,027,909 km (0.106 R)
• M69: 28,874,783 km (0.107 R)
• M70: 29,427,248 km (0.107 R)
• M71: 30,237,021 km (0.096 R)
• M72: 30,746,850 km (0.066 R)
• M73: 32,137,512 km (0.108 R)
• M74: 32,710,023 km (0.05 R)
• M75: 32,971,371 km (0.073 R)
• M76: 33,496,160 km (0.077 R)
• M77: 35,140,390 km (0.056 R)
• M78: 35,999,232 km (0.097 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit