🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 11.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.97 AU - 4.15 AU

Year: 4406 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 170 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,250,043 km

• M1: 144,362 km (0.07 R)
• M2: 306,526 km (0.092 R)
• M3: 545,284 km (0.112 R)
• M4: 706,700 km (0.086 R)
• M5: 1,493,286 km (0.05 R)
• M6: 1,625,381 km (0.096 R)
• M7: 2,324,751 km (0.096 R)
• M8: 2,498,584 km (0.117 R)
• M9: 3,108,793 km (0.103 R)
• M10: 3,257,793 km (0.116 R)
• M11: 3,452,868 km (0.086 R)
• M12: 3,540,832 km (0.118 R)
• M13: 3,674,273 km (0.101 R)
• M14: 3,946,093 km (0.093 R)
• M15: 4,177,670 km (0.073 R)
• M16: 4,271,618 km (0.096 R)
• M17: 4,461,607 km (0.098 R)
• M18: 4,557,649 km (0.11 R)
• M19: 4,630,054 km (0.054 R)
• M20: 4,874,497 km (0.096 R)
• M21: 5,274,671 km (0.112 R)
• M22: 5,478,573 km (0.109 R)
• M23: 5,659,287 km (0.1 R)
• M24: 6,053,179 km (0.068 R)
• M25: 6,456,046 km (0.061 R)
• M26: 7,118,764 km (0.06 R)
• M27: 7,401,205 km (0.111 R)
• M28: 8,241,496 km (0.097 R)
• M29: 8,478,609 km (0.093 R)
• M30: 8,898,979 km (0.085 R)
• M31: 9,081,339 km (0.069 R)
• M32: 9,172,893 km (0.104 R)
• M33: 10,169,214 km (0.042 R)
• M34: 10,744,717 km (0.037 R)
• M35: 11,429,427 km (0.058 R)
• M36: 11,927,289 km (0.062 R)
• M37: 12,195,667 km (0.104 R)
• M38: 12,432,181 km (0.107 R)
• M39: 13,393,348 km (0.037 R)
• M40: 13,707,503 km (0.115 R)
• M41: 13,777,515 km (0.037 R)
• M42: 13,953,442 km (0.066 R)
• M43: 14,664,182 km (0.032 R)
• M44: 15,605,751 km (0.09 R)
• M45: 16,009,964 km (0.053 R)
• M46: 16,380,518 km (0.089 R)
• M47: 16,903,961 km (0.026 R)
• M48: 17,470,937 km (0.115 R)
• M49: 18,044,196 km (0.045 R)
• M50: 18,429,859 km (0.089 R)
• M51: 18,545,947 km (0.081 R)
• M52: 18,935,201 km (0.079 R)
• M53: 19,013,291 km (0.077 R)
• M54: 19,445,030 km (0.085 R)
• M55: 19,523,869 km (0.076 R)
• M56: 20,039,084 km (0.032 R)
• M57: 20,518,545 km (0.098 R)
• M58: 20,679,213 km (0.049 R)
• M59: 20,800,088 km (0.105 R)
• M60: 21,082,828 km (0.104 R)
• M61: 21,692,888 km (0.061 R)
• M62: 21,897,688 km (0.091 R)
• M63: 22,391,510 km (0.044 R)
• M64: 23,097,462 km (0.095 R)
• M65: 23,348,338 km (0.08 R)
• M66: 23,895,118 km (0.076 R)
• M67: 24,276,144 km (0.115 R)
• M68: 24,659,115 km (0.094 R)
• M69: 26,429,157 km (0.098 R)
• M70: 26,604,037 km (0.101 R)
• M71: 27,307,296 km (0.116 R)
• M72: 27,439,989 km (0.09 R)
• M73: 28,195,159 km (0.066 R)
• M74: 28,732,365 km (0.092 R)
• M75: 29,182,655 km (0.114 R)
• M76: 29,363,519 km (0.08 R)
• M77: 29,454,026 km (0.04 R)
• M78: 29,544,532 km (0.029 R)
• M79: 29,862,428 km (0.087 R)
• M80: 30,777,069 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.7

Radius: 11.3

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.77 AU - 5.67 AU

Year: 6727 Days

Day: 5.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,250,043 km

• M1: 143,913 km (0.048 R)
• M2: 232,475 km (0.118 R)
• M3: 348,264 km (0.119 R)
• M4: 516,113 km (0.075 R)
• M5: 658,530 km (0.113 R)
• M6: 1,018,163 km (0.09 R)
• M7: 1,117,346 km (0.092 R)
• M8: 1,398,890 km (0.109 R)
• M9: 1,472,941 km (0.113 R)
• M10: 1,548,338 km (0.104 R)
• M11: 1,802,804 km (0.117 R)
• M12: 2,134,612 km (0.12 R)
• M13: 2,307,996 km (0.094 R)
• M14: 2,738,539 km (0.09 R)
• M15: 3,648,094 km (0.117 R)
• M16: 3,830,154 km (0.068 R)
• M17: 4,068,763 km (0.116 R)
• M18: 4,421,963 km (0.063 R)
• M19: 4,532,666 km (0.116 R)
• M20: 6,085,641 km (0.109 R)
• M21: 6,427,024 km (0.083 R)
• M22: 6,552,836 km (0.107 R)
• M23: 6,967,072 km (0.106 R)
• M24: 7,128,638 km (0.11 R)
• M25: 7,455,659 km (0.066 R)
• M26: 8,226,537 km (0.055 R)
• M27: 8,500,600 km (0.056 R)
• M28: 8,987,541 km (0.056 R)
• M29: 11,213,258 km (0.079 R)
• M30: 11,901,259 km (0.091 R)
• M31: 11,978,601 km (0.049 R)
• M32: 12,563,528 km (0.12 R)
• M33: 12,642,217 km (0.047 R)
• M34: 13,117,938 km (0.12 R)
• M35: 13,883,281 km (0.091 R)
• M36: 14,291,833 km (0.077 R)
• M37: 14,373,962 km (0.089 R)
• M38: 14,870,477 km (0.087 R)
• M39: 15,120,904 km (0.088 R)
• M40: 15,204,679 km (0.061 R)
• M41: 15,837,777 km (0.065 R)
• M42: 15,965,534 km (0.12 R)
• M43: 16,479,701 km (0.11 R)
• M44: 17,304,883 km (0.05 R)
• M45: 17,921,526 km (0.073 R)
• M46: 18,054,518 km (0.041 R)
• M47: 18,143,379 km (0.061 R)
• M48: 18,634,958 km (0.098 R)
• M49: 19,540,025 km (0.067 R)
• M50: 19,768,611 km (0.111 R)
• M51: 20,228,175 km (0.103 R)
• M52: 22,054,316 km (0.087 R)
• M53: 22,340,048 km (0.074 R)
• M54: 22,818,762 km (0.083 R)
• M55: 23,059,465 km (0.082 R)
• M56: 24,030,504 km (0.096 R)
• M57: 24,521,036 km (0.048 R)
• M58: 24,668,838 km (0.032 R)
• M59: 24,866,457 km (0.042 R)
• M60: 25,163,708 km (0.084 R)
• M61: 25,263,041 km (0.093 R)
• M62: 25,362,524 km (0.114 R)
• M63: 25,611,903 km (0.098 R)
• M64: 25,862,031 km (0.105 R)
• M65: 26,012,527 km (0.084 R)
• M66: 26,465,659 km (0.056 R)
• M67: 27,073,923 km (0.105 R)
• M68: 27,943,536 km (0.055 R)
• M69: 28,562,871 km (0.065 R)
• M70: 30,183,764 km (0.034 R)
• M71: 31,138,647 km (0.077 R)
• M72: 31,888,133 km (0.114 R)
• M73: 32,427,134 km (0.111 R)
• M74: 32,697,756 km (0.072 R)
• M75: 32,860,519 km (0.091 R)
• M76: 33,023,431 km (0.08 R)
• M77: 35,779,772 km (0.12 R)
• M78: 36,564,562 km (0.044 R)
• M79: 37,015,749 km (0.108 R)
• M80: 37,525,279 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 11.9

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.82 AU - 6.66 AU

Year: 9021 Days

Day: 8.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,250,043 km

• M1: 204,650 km (0.082 R)
• M2: 297,251 km (0.12 R)
• M3: 428,747 km (0.106 R)
• M4: 851,062 km (0.1 R)
• M5: 1,095,804 km (0.047 R)
• M6: 1,299,856 km (0.119 R)
• M7: 1,516,922 km (0.112 R)
• M8: 1,652,907 km (0.053 R)
• M9: 1,769,593 km (0.101 R)
• M10: 1,962,126 km (0.119 R)
• M11: 2,500,678 km (0.117 R)
• M12: 2,745,271 km (0.045 R)
• M13: 2,856,571 km (0.077 R)
• M14: 4,083,124 km (0.113 R)
• M15: 4,404,760 km (0.078 R)
• M16: 4,701,263 km (0.071 R)
• M17: 4,835,153 km (0.104 R)
• M18: 5,665,271 km (0.117 R)
• M19: 6,096,861 km (0.097 R)
• M20: 6,316,770 km (0.113 R)
• M21: 6,651,570 km (0.101 R)
• M22: 7,106,946 km (0.077 R)
• M23: 7,416,165 km (0.089 R)
• M24: 8,492,522 km (0.051 R)
• M25: 8,738,311 km (0.106 R)
• M26: 11,593,835 km (0.077 R)
• M27: 11,912,478 km (0.12 R)
• M28: 12,418,867 km (0.111 R)
• M29: 12,698,166 km (0.095 R)
• M30: 13,357,743 km (0.05 R)
• M31: 14,125,330 km (0.116 R)
• M32: 14,222,270 km (0.061 R)
• M33: 15,005,863 km (0.098 R)
• M34: 15,104,747 km (0.112 R)
• M35: 15,402,896 km (0.026 R)
• M36: 16,461,750 km (0.066 R)
• M37: 17,543,941 km (0.082 R)
• M38: 19,344,501 km (0.105 R)
• M39: 20,981,550 km (0.098 R)
• M40: 21,481,357 km (0.104 R)
• M41: 22,210,197 km (0.06 R)
• M42: 23,865,049 km (0.114 R)
• M43: 24,270,459 km (0.112 R)
• M44: 24,619,770 km (0.091 R)
• M45: 25,088,161 km (0.046 R)
• M46: 25,264,537 km (0.115 R)
• M47: 25,677,727 km (0.03 R)
• M48: 27,051,185 km (0.103 R)
• M49: 28,325,758 km (0.085 R)
• M50: 28,509,465 km (0.046 R)
• M51: 28,693,620 km (0.078 R)
• M52: 29,495,913 km (0.083 R)
• M53: 30,430,900 km (0.1 R)
• M54: 31,122,640 km (0.037 R)
• M55: 31,502,320 km (0.108 R)
• M56: 31,692,608 km (0.091 R)
• M57: 32,010,653 km (0.107 R)
• M58: 32,138,260 km (0.077 R)
• M59: 33,487,483 km (0.117 R)
• M60: 34,006,438 km (0.041 R)
• M61: 34,136,589 km (0.092 R)
• M62: 34,593,460 km (0.067 R)
• M63: 35,315,270 km (0.107 R)
• M64: 36,840,869 km (0.103 R)
• M65: 37,712,576 km (0.082 R)
• M66: 39,408,118 km (0.066 R)
• M67: 39,544,851 km (0.094 R)
• M68: 40,575,281 km (0.061 R)
• M69: 40,713,210 km (0.051 R)
• M70: 40,851,439 km (0.111 R)
• M71: 41,059,080 km (0.092 R)
• M72: 41,544,825 km (0.073 R)
• M73: 42,172,238 km (0.101 R)
• M74: 43,295,419 km (0.104 R)
• M75: 43,507,100 km (0.064 R)
• M76: 44,641,800 km (0.095 R)
• M77: 44,998,441 km (0.118 R)
• M78: 47,375,701 km (0.051 R)
• M79: 48,177,246 km (0.076 R)
• M80: 49,056,732 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.4

Radius: 5.7

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.65 AU - 7.83 AU

Year: 11479 Days

Day: 19.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,250,043 km

• M1: 74,799 km (0.072 R)
• M2: 202,705 km (0.082 R)
• M3: 273,764 km (0.069 R)
• M4: 540,647 km (0.101 R)
• M5: 1,032,525 km (0.058 R)
• M6: 1,087,876 km (0.092 R)
• M7: 1,279,511 km (0.066 R)
• M8: 1,379,292 km (0.086 R)
• M9: 1,440,478 km (0.12 R)
• M10: 2,124,439 km (0.108 R)
• M11: 2,291,241 km (0.083 R)
• M12: 2,536,881 km (0.094 R)
• M13: 2,790,898 km (0.059 R)
• M14: 2,947,377 km (0.11 R)
• M15: 3,187,332 km (0.071 R)
• M16: 3,296,090 km (0.104 R)
• M17: 3,489,221 km (0.11 R)
• M18: 4,061,582 km (0.08 R)
• M19: 4,238,856 km (0.119 R)
• M20: 4,358,534 km (0.034 R)
• M21: 5,323,141 km (0.097 R)
• M22: 5,680,830 km (0.119 R)
• M23: 5,879,196 km (0.073 R)
• M24: 6,282,811 km (0.088 R)
• M25: 7,546,315 km (0.111 R)
• M26: 7,911,035 km (0.107 R)
• M27: 8,318,689 km (0.067 R)
• M28: 8,657,378 km (0.08 R)
• M29: 8,809,370 km (0.07 R)
• M30: 9,465,057 km (0.085 R)
• M31: 9,543,147 km (0.097 R)
• M32: 9,621,537 km (0.072 R)
• M33: 10,377,006 km (0.09 R)
• M34: 11,524,422 km (0.092 R)
• M35: 11,817,633 km (0.029 R)
• M36: 11,986,230 km (0.083 R)
• M37: 12,325,817 km (0.109 R)
• M38: 13,232,380 km (0.073 R)
• M39: 13,539,206 km (0.1 R)
• M40: 15,063,159 km (0.119 R)
• M41: 16,124,406 km (0.108 R)
• M42: 16,924,306 km (0.096 R)
• M43: 17,978,373 km (0.088 R)
• M44: 18,269,640 km (0.108 R)
• M45: 19,350,485 km (0.088 R)
• M46: 19,499,484 km (0.106 R)
• M47: 20,049,107 km (0.109 R)
• M48: 20,300,730 km (0.105 R)
• M49: 20,603,816 km (0.07 R)
• M50: 21,522,346 km (0.119 R)
• M51: 21,831,565 km (0.077 R)
• M52: 21,986,698 km (0.116 R)
• M53: 22,038,459 km (0.105 R)
• M54: 22,142,130 km (0.093 R)
• M55: 22,820,108 km (0.093 R)
• M56: 23,293,585 km (0.096 R)
• M57: 23,770,204 km (0.102 R)
• M58: 24,036,339 km (0.078 R)
• M59: 24,143,152 km (0.114 R)
• M60: 24,249,964 km (0.109 R)
• M61: 25,165,055 km (0.098 R)
• M62: 26,091,365 km (0.089 R)
• M63: 27,306,698 km (0.102 R)
• M64: 27,585,548 km (0.098 R)
• M65: 27,697,298 km (0.091 R)
• M66: 28,879,869 km (0.091 R)
• M67: 29,505,936 km (0.055 R)
• M68: 29,906,709 km (0.117 R)
• M69: 30,021,600 km (0.098 R)
• M70: 30,194,086 km (0.11 R)
• M71: 30,887,472 km (0.104 R)
• M72: 31,586,094 km (0.097 R)
• M73: 31,644,438 km (0.112 R)
• M74: 31,995,993 km (0.106 R)
• M75: 32,231,011 km (0.087 R)
• M76: 32,407,686 km (0.087 R)
• M77: 32,761,934 km (0.087 R)
• M78: 33,892,146 km (0.1 R)
• M79: 33,951,985 km (0.098 R)
• M80: 34,011,973 km (0.095 R)
• M81: 34,492,183 km (0.118 R)
• M82: 34,552,321 km (0.086 R)
• M83: 37,173,575 km (0.093 R)
• M84: 37,297,143 km (0.078 R)
• M85: 37,854,395 km (0.112 R)
• M86: 37,916,478 km (0.094 R)
• M87: 37,978,711 km (0.09 R)
• M88: 41,831,903 km (0.08 R)
• M89: 41,960,408 km (0.107 R)
• M90: 42,153,239 km (0.067 R)
• M91: 42,410,847 km (0.059 R)
• M92: 42,669,053 km (0.073 R)
• M93: 43,251,886 km (0.033 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.3

Radius: 7.1

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.77 AU - 10.79 AU

Year: 20064 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 53,250,043 km

• M1: 238,609 km (0.07 R)
• M2: 718,668 km (0.066 R)
• M3: 774,019 km (0.117 R)
• M4: 949,049 km (0.113 R)
• M5: 1,031,029 km (0.094 R)
• M6: 1,744,311 km (0.113 R)
• M7: 1,820,157 km (0.067 R)
• M8: 2,465,971 km (0.118 R)
• M9: 4,148,199 km (0.069 R)
• M10: 4,560,790 km (0.056 R)
• M11: 5,425,017 km (0.118 R)
• M12: 5,611,416 km (0.078 R)
• M13: 6,574,677 km (0.083 R)
• M14: 7,217,648 km (0.101 R)
• M15: 11,380,359 km (0.029 R)
• M16: 13,891,808 km (0.102 R)
• M17: 14,921,640 km (0.118 R)
• M18: 15,235,496 km (0.095 R)
• M19: 19,965,332 km (0.04 R)
• M20: 20,022,777 km (0.118 R)
• M21: 20,195,563 km (0.107 R)
• M22: 20,368,797 km (0.091 R)
• M23: 21,713,383 km (0.104 R)
• M24: 22,068,827 km (0.066 R)
• M25: 23,449,317 km (0.086 R)
• M26: 26,861,794 km (0.107 R)
• M27: 28,852,493 km (0.114 R)
• M28: 28,917,418 km (0.066 R)
• M29: 30,359,841 km (0.06 R)
• M30: 31,089,729 km (0.106 R)
• M31: 31,892,620 km (0.052 R)
• M32: 32,296,684 km (0.082 R)
• M33: 32,499,240 km (0.079 R)
• M34: 32,905,847 km (0.09 R)
• M35: 33,929,545 km (0.102 R)
• M36: 36,499,188 km (0.066 R)
• M37: 36,851,191 km (0.097 R)
• M38: 37,985,143 km (0.07 R)
• M39: 38,199,068 km (0.058 R)
• M40: 38,413,442 km (0.083 R)
• M41: 40,724,131 km (0.107 R)
• M42: 40,796,985 km (0.089 R)
• M43: 41,455,365 km (0.058 R)
• M44: 41,602,121 km (0.095 R)
• M45: 42,708,547 km (0.114 R)
• M46: 43,376,950 km (0.098 R)
• M47: 45,402,954 km (0.089 R)
• M48: 45,933,278 km (0.118 R)
• M49: 48,692,761 km (0.038 R)
• M50: 49,858,278 km (0.106 R)
• M51: 50,170,638 km (0.064 R)
• M52: 50,561,986 km (0.106 R)
• M53: 50,797,303 km (0.103 R)
• M54: 51,584,338 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit