🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 12.2

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.86 AU - 2.06 AU

Year: 1800 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,829,630 km

• M1: 156,031 km (0.091 R)
• M2: 354,547 km (0.115 R)
• M3: 482,304 km (0.114 R)
• M4: 767,437 km (0.063 R)
• M5: 898,784 km (0.069 R)
• M6: 1,019,360 km (0.034 R)
• M7: 1,125,874 km (0.103 R)
• M8: 1,216,081 km (0.039 R)
• M9: 1,458,280 km (0.12 R)
• M10: 1,659,190 km (0.053 R)
• M11: 1,739,823 km (0.06 R)
• M12: 2,393,865 km (0.115 R)
• M13: 2,472,554 km (0.061 R)
• M14: 2,646,087 km (0.112 R)
• M15: 2,741,231 km (0.103 R)
• M16: 2,851,335 km (0.109 R)
• M17: 3,061,969 km (0.113 R)
• M18: 3,176,561 km (0.101 R)
• M19: 3,424,744 km (0.094 R)
• M20: 3,573,594 km (0.085 R)
• M21: 3,755,355 km (0.106 R)
• M22: 4,159,569 km (0.084 R)
• M23: 4,577,844 km (0.091 R)
• M24: 5,026,638 km (0.088 R)
• M25: 5,111,310 km (0.096 R)
• M26: 5,230,690 km (0.082 R)
• M27: 5,385,523 km (0.077 R)
• M28: 5,806,043 km (0.088 R)
• M29: 6,237,184 km (0.108 R)
• M30: 6,809,396 km (0.113 R)
• M31: 7,111,434 km (0.111 R)
• M32: 7,245,025 km (0.042 R)
• M33: 7,417,960 km (0.074 R)
• M34: 7,767,869 km (0.099 R)
• M35: 7,964,740 km (0.117 R)
• M36: 8,282,935 km (0.085 R)
• M37: 8,383,315 km (0.103 R)
• M38: 8,504,340 km (0.072 R)
• M39: 8,625,813 km (0.111 R)
• M40: 8,707,194 km (0.068 R)
• M41: 8,891,200 km (0.045 R)
• M42: 9,159,279 km (0.061 R)
• M43: 9,283,894 km (0.113 R)
• M44: 9,367,220 km (0.116 R)
• M45: 9,534,770 km (0.071 R)
• M46: 10,236,533 km (0.068 R)
• M47: 10,387,478 km (0.112 R)
• M48: 10,495,787 km (0.085 R)
• M49: 10,932,912 km (0.098 R)
• M50: 11,197,999 km (0.097 R)
• M51: 11,442,891 km (0.108 R)
• M52: 11,802,225 km (0.079 R)
• M53: 11,915,321 km (0.113 R)
• M54: 12,005,977 km (0.076 R)
• M55: 12,165,299 km (0.109 R)
• M56: 12,763,242 km (0.108 R)
• M57: 13,253,175 km (0.08 R)
• M58: 13,347,272 km (0.051 R)
• M59: 13,441,518 km (0.077 R)
• M60: 14,589,832 km (0.092 R)
• M61: 14,857,462 km (0.115 R)
• M62: 15,077,521 km (0.116 R)
• M63: 15,422,194 km (0.081 R)
• M64: 15,769,411 km (0.097 R)
• M65: 16,295,098 km (0.086 R)
• M66: 16,522,187 km (0.087 R)
• M67: 16,826,619 km (0.097 R)
• M68: 17,261,051 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 11.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.22 AU - 2.4 AU

Year: 2303 Days

Day: 13.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,829,630 km

• M1: 149,149 km (0.096 R)
• M2: 232,325 km (0.118 R)
• M3: 388,805 km (0.114 R)
• M4: 653,294 km (0.072 R)
• M5: 800,349 km (0.111 R)
• M6: 910,453 km (0.076 R)
• M7: 1,086,081 km (0.039 R)
• M8: 1,200,673 km (0.106 R)
• M9: 1,347,578 km (0.105 R)
• M10: 1,539,960 km (0.102 R)
• M11: 1,629,719 km (0.105 R)
• M12: 1,710,951 km (0.094 R)
• M13: 1,867,131 km (0.104 R)
• M14: 2,104,992 km (0.078 R)
• M15: 2,341,356 km (0.101 R)
• M16: 2,503,820 km (0.089 R)
• M17: 2,730,460 km (0.11 R)
• M18: 2,877,216 km (0.067 R)
• M19: 2,963,983 km (0.12 R)
• M20: 3,216,953 km (0.082 R)
• M21: 3,320,175 km (0.119 R)
• M22: 3,490,268 km (0.073 R)
• M23: 3,569,704 km (0.086 R)
• M24: 3,811,903 km (0.12 R)
• M25: 3,893,883 km (0.12 R)
• M26: 3,990,374 km (0.077 R)
• M27: 4,585,324 km (0.032 R)
• M28: 4,701,861 km (0.089 R)
• M29: 4,893,496 km (0.094 R)
• M30: 5,132,703 km (0.085 R)
• M31: 5,223,509 km (0.091 R)
• M32: 5,422,025 km (0.114 R)
• M33: 5,638,493 km (0.116 R)
• M34: 6,000,520 km (0.107 R)
• M35: 6,080,256 km (0.074 R)
• M36: 6,289,244 km (0.085 R)
• M37: 6,648,279 km (0.091 R)
• M38: 7,199,398 km (0.111 R)
• M39: 7,386,395 km (0.106 R)
• M40: 7,540,630 km (0.067 R)
• M41: 7,782,530 km (0.103 R)
• M42: 8,221,151 km (0.109 R)
• M43: 8,416,825 km (0.05 R)
• M44: 8,542,038 km (0.117 R)
• M45: 8,921,568 km (0.086 R)
• M46: 9,049,325 km (0.111 R)
• M47: 9,343,584 km (0.056 R)
• M48: 9,491,835 km (0.11 R)
• M49: 9,979,375 km (0.093 R)
• M50: 10,417,547 km (0.067 R)
• M51: 10,687,272 km (0.092 R)
• M52: 11,057,078 km (0.063 R)
• M53: 11,155,064 km (0.115 R)
• M54: 11,391,579 km (0.046 R)
• M55: 11,470,716 km (0.089 R)
• M56: 11,629,738 km (0.09 R)
• M57: 11,769,313 km (0.103 R)
• M58: 11,889,590 km (0.108 R)
• M59: 12,010,166 km (0.03 R)
• M60: 12,171,432 km (0.082 R)
• M61: 12,414,978 km (0.086 R)
• M62: 12,516,854 km (0.106 R)
• M63: 12,598,684 km (0.074 R)
• M64: 13,010,078 km (0.043 R)
• M65: 13,155,038 km (0.103 R)
• M66: 13,488,642 km (0.076 R)
• M67: 13,719,471 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.7

Radius: 8.1

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.5 AU - 3.94 AU

Year: 3790 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,829,630 km

• M1: 185,950 km (0.052 R)
• M2: 294,259 km (0.077 R)
• M3: 366,964 km (0.114 R)
• M4: 692,040 km (0.069 R)
• M5: 782,995 km (0.055 R)
• M6: 853,905 km (0.074 R)
• M7: 1,054,216 km (0.059 R)
• M8: 1,397,095 km (0.119 R)
• M9: 1,852,321 km (0.08 R)
• M10: 2,079,859 km (0.093 R)
• M11: 2,282,265 km (0.116 R)
• M12: 2,562,013 km (0.105 R)
• M13: 2,908,631 km (0.063 R)
• M14: 3,231,314 km (0.106 R)
• M15: 3,485,780 km (0.058 R)
• M16: 3,605,458 km (0.083 R)
• M17: 3,910,788 km (0.115 R)
• M18: 4,139,971 km (0.104 R)
• M19: 4,266,830 km (0.052 R)
• M20: 4,567,971 km (0.104 R)
• M21: 4,655,187 km (0.082 R)
• M22: 4,787,281 km (0.071 R)
• M23: 4,965,153 km (0.097 R)
• M24: 5,863,788 km (0.079 R)
• M25: 6,078,161 km (0.099 R)
• M26: 6,198,438 km (0.07 R)
• M27: 6,368,082 km (0.092 R)
• M28: 6,761,824 km (0.113 R)
• M29: 7,341,665 km (0.074 R)
• M30: 8,121,668 km (0.099 R)
• M31: 8,467,838 km (0.072 R)
• M32: 8,873,398 km (0.106 R)
• M33: 8,927,851 km (0.11 R)
• M34: 8,982,604 km (0.106 R)
• M35: 9,368,267 km (0.087 R)
• M36: 9,479,419 km (0.096 R)
• M37: 10,070,480 km (0.081 R)
• M38: 10,442,380 km (0.085 R)
• M39: 10,499,975 km (0.064 R)
• M40: 10,760,575 km (0.06 R)
• M41: 10,964,776 km (0.067 R)
• M42: 11,140,703 km (0.078 R)
• M43: 11,406,538 km (0.114 R)
• M44: 11,704,388 km (0.07 R)
• M45: 12,246,830 km (0.046 R)
• M46: 12,766,682 km (0.117 R)
• M47: 13,137,984 km (0.083 R)
• M48: 13,231,333 km (0.115 R)
• M49: 13,356,098 km (0.06 R)
• M50: 13,575,558 km (0.063 R)
• M51: 13,733,085 km (0.059 R)
• M52: 14,113,512 km (0.03 R)
• M53: 14,369,025 km (0.036 R)
• M54: 14,529,544 km (0.116 R)
• M55: 14,949,614 km (0.074 R)
• M56: 15,144,840 km (0.091 R)
• M57: 15,834,785 km (0.077 R)
• M58: 16,300,483 km (0.111 R)
• M59: 16,501,543 km (0.113 R)
• M60: 16,602,222 km (0.08 R)
• M61: 16,905,906 km (0.107 R)
• M62: 17,655,690 km (0.109 R)
• M63: 18,242,563 km (0.093 R)
• M64: 18,660,689 km (0.099 R)
• M65: 18,730,701 km (0.083 R)
• M66: 19,046,801 km (0.106 R)
• M67: 19,364,547 km (0.076 R)
• M68: 20,077,081 km (0.063 R)
• M69: 20,581,077 km (0.1 R)
• M70: 20,653,332 km (0.086 R)
• M71: 21,344,624 km (0.092 R)
• M72: 23,956,453 km (0.029 R)
• M73: 24,032,599 km (0.104 R)
• M74: 24,146,892 km (0.092 R)
• M75: 25,183,605 km (0.103 R)
• M76: 25,532,467 km (0.048 R)
• M77: 25,804,885 km (0.088 R)
• M78: 26,039,155 km (0.092 R)
• M79: 26,156,440 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.7

Radius: 8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.45 AU - 3.51 AU

Year: 4259 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,829,630 km

• M1: 100,231 km (0.081 R)
• M2: 208,689 km (0.06 R)
• M3: 265,387 km (0.108 R)
• M4: 512,822 km (0.1 R)
• M5: 568,622 km (0.095 R)
• M6: 626,815 km (0.12 R)
• M7: 803,490 km (0.043 R)
• M8: 972,985 km (0.086 R)
• M9: 1,104,780 km (0.066 R)
• M10: 1,166,714 km (0.08 R)
• M11: 1,255,425 km (0.06 R)
• M12: 1,704,219 km (0.117 R)
• M13: 1,984,117 km (0.109 R)
• M14: 2,090,929 km (0.078 R)
• M15: 2,231,103 km (0.106 R)
• M16: 2,294,383 km (0.047 R)
• M17: 2,422,887 km (0.064 R)
• M18: 2,995,249 km (0.079 R)
• M19: 3,082,913 km (0.052 R)
• M20: 3,153,673 km (0.047 R)
• M21: 3,350,992 km (0.096 R)
• M22: 3,682,800 km (0.046 R)
• M23: 4,063,826 km (0.114 R)
• M24: 4,278,798 km (0.109 R)
• M25: 4,338,039 km (0.118 R)
• M26: 4,945,855 km (0.073 R)
• M27: 5,008,088 km (0.11 R)
• M28: 5,070,620 km (0.099 R)
• M29: 5,196,581 km (0.088 R)
• M30: 6,083,996 km (0.06 R)
• M31: 6,533,837 km (0.066 R)
• M32: 6,670,868 km (0.108 R)
• M33: 7,064,460 km (0.116 R)
• M34: 7,158,109 km (0.107 R)
• M35: 8,289,816 km (0.072 R)
• M36: 8,364,017 km (0.107 R)
• M37: 8,712,730 km (0.089 R)
• M38: 9,321,892 km (0.057 R)
• M39: 9,579,649 km (0.074 R)
• M40: 9,735,530 km (0.045 R)
• M41: 9,839,800 km (0.067 R)
• M42: 10,023,357 km (0.107 R)
• M43: 10,420,539 km (0.083 R)
• M44: 10,714,947 km (0.054 R)
• M45: 11,066,502 km (0.113 R)
• M46: 11,892,283 km (0.103 R)
• M47: 12,680,813 km (0.116 R)
• M48: 12,937,972 km (0.084 R)
• M49: 13,139,031 km (0.112 R)
• M50: 13,283,393 km (0.091 R)
• M51: 13,660,978 km (0.089 R)
• M52: 13,895,099 km (0.105 R)
• M53: 14,695,148 km (0.076 R)
• M54: 15,206,624 km (0.07 R)
• M55: 15,723,783 km (0.038 R)
• M56: 15,784,969 km (0.093 R)
• M57: 16,030,758 km (0.101 R)
• M58: 16,215,811 km (0.104 R)
• M59: 17,089,163 km (0.111 R)
• M60: 17,309,820 km (0.079 R)
• M61: 18,073,816 km (0.117 R)
• M62: 18,137,994 km (0.108 R)
• M63: 18,395,302 km (0.088 R)
• M64: 18,556,718 km (0.079 R)
• M65: 18,913,659 km (0.061 R)
• M66: 19,272,843 km (0.12 R)
• M67: 19,469,714 km (0.056 R)
• M68: 19,766,367 km (0.076 R)
• M69: 19,832,489 km (0.117 R)
• M70: 20,164,147 km (0.082 R)
• M71: 20,765,680 km (0.084 R)
• M72: 21,474,924 km (0.11 R)
• M73: 22,260,911 km (0.113 R)
• M74: 22,398,541 km (0.084 R)
• M75: 22,467,506 km (0.114 R)
• M76: 22,674,699 km (0.083 R)
• M77: 22,778,520 km (0.101 R)
• M78: 22,986,760 km (0.057 R)
• M79: 23,125,886 km (0.117 R)
• M80: 23,230,305 km (0.073 R)
• M81: 23,335,024 km (0.118 R)

Asteroid Belt

Center: 6.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401

Radius: 3.4

Gravity: 34.69 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.51 AU - 8.61 AU

Year: 16429 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,829,630 km

• M1: 68,217 km (0.104 R)
• M2: 361,578 km (0.099 R)
• M3: 592,707 km (0.111 R)
• M4: 742,305 km (0.099 R)
• M5: 903,571 km (0.059 R)
• M6: 1,053,468 km (0.073 R)
• M7: 1,400,386 km (0.103 R)
• M8: 1,701,676 km (0.104 R)
• M9: 1,940,434 km (0.08 R)
• M10: 1,967,511 km (0.055 R)
• M11: 2,049,940 km (0.089 R)
• M12: 2,246,362 km (0.062 R)
• M13: 3,781,385 km (0.085 R)
• M14: 4,481,354 km (0.085 R)
• M15: 4,626,165 km (0.101 R)
• M16: 4,699,019 km (0.114 R)
• M17: 4,920,274 km (0.091 R)
• M18: 6,035,975 km (0.083 R)
• M19: 6,235,987 km (0.04 R)
• M20: 6,478,934 km (0.045 R)
• M21: 6,560,615 km (0.117 R)
• M22: 7,825,614 km (0.09 R)
• M23: 8,890,153 km (0.082 R)
• M24: 9,439,177 km (0.077 R)
• M25: 10,188,213 km (0.11 R)
• M26: 13,525,143 km (0.047 R)
• M27: 14,741,673 km (0.084 R)
• M28: 16,103,014 km (0.075 R)
• M29: 16,158,365 km (0.106 R)
• M30: 16,938,967 km (0.086 R)
• M31: 18,305,394 km (0.078 R)
• M32: 18,420,883 km (0.053 R)
• M33: 19,177,400 km (0.116 R)
• M34: 20,122,110 km (0.074 R)
• M35: 20,961,205 km (0.078 R)
• M36: 21,385,165 km (0.039 R)
• M37: 21,445,902 km (0.112 R)
• M38: 21,750,633 km (0.093 R)
• M39: 22,983,918 km (0.087 R)
• M40: 23,797,580 km (0.097 R)
• M41: 25,711,087 km (0.12 R)
• M42: 25,775,713 km (0.099 R)
• M43: 28,940,755 km (0.07 R)
• M44: 30,363,581 km (0.053 R)
• M45: 30,774,227 km (0.099 R)
• M46: 31,186,668 km (0.093 R)
• M47: 31,739,582 km (0.09 R)
• M48: 32,295,637 km (0.069 R)
• M49: 32,505,074 km (0.094 R)
• M50: 33,487,932 km (0.095 R)
• M51: 33,912,192 km (0.099 R)
• M52: 35,482,969 km (0.117 R)
• M53: 36,422,294 km (0.044 R)
• M54: 37,809,665 km (0.035 R)
• M55: 38,399,081 km (0.099 R)
• M56: 38,843,087 km (0.105 R)
• M57: 38,917,138 km (0.097 R)
• M58: 39,065,689 km (0.081 R)
• M59: 39,288,739 km (0.109 R)
• M60: 39,512,238 km (0.115 R)
• M61: 40,410,424 km (0.079 R)
• M62: 40,560,770 km (0.065 R)
• M63: 40,711,265 km (0.104 R)
• M64: 43,606,433 km (0.062 R)
• M65: 44,534,389 km (0.076 R)
• M66: 45,703,496 km (0.115 R)
• M67: 47,595,011 km (0.116 R)
• M68: 48,550,343 km (0.082 R)
• M69: 49,110,438 km (0.099 R)
• M70: 49,190,622 km (0.053 R)
• M71: 49,270,807 km (0.118 R)
• M72: 51,861,543 km (0.104 R)
• M73: 52,434,054 km (0.062 R)
• M74: 52,926,530 km (0.12 R)
• M75: 53,750,665 km (0.096 R)
• M76: 54,662,164 km (0.096 R)
• M77: 55,161,522 km (0.083 R)
• M78: 55,746,001 km (0.082 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: 271 - 11,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit