🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 13

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.29 AU - 2.01 AU

Year: 1368 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 82,539,077 km

• M1: 211,083 km (0.093 R)
• M2: 293,661 km (0.114 R)
• M3: 385,813 km (0.068 R)
• M4: 482,453 km (0.053 R)
• M5: 618,587 km (0.116 R)
• M6: 921,373 km (0.091 R)
• M7: 1,025,942 km (0.117 R)
• M8: 1,142,329 km (0.106 R)
• M9: 1,437,785 km (0.025 R)
• M10: 1,519,765 km (0.086 R)
• M11: 1,603,390 km (0.105 R)
• M12: 1,810,882 km (0.111 R)
• M13: 1,990,699 km (0.116 R)
• M14: 2,157,800 km (0.114 R)
• M15: 2,262,219 km (0.114 R)
• M16: 2,427,076 km (0.109 R)
• M17: 2,697,399 km (0.074 R)
• M18: 2,872,728 km (0.107 R)
• M19: 3,126,745 km (0.085 R)
• M20: 3,311,199 km (0.09 R)
• M21: 3,432,523 km (0.1 R)
• M22: 3,555,493 km (0.106 R)
• M23: 4,120,673 km (0.072 R)
• M24: 4,251,571 km (0.118 R)
• M25: 4,359,581 km (0.111 R)
• M26: 4,826,327 km (0.065 R)
• M27: 4,913,991 km (0.114 R)
• M28: 5,002,254 km (0.118 R)
• M29: 5,103,831 km (0.062 R)
• M30: 5,347,825 km (0.112 R)
• M31: 5,438,780 km (0.032 R)
• M32: 5,688,010 km (0.04 R)
• M33: 5,981,372 km (0.066 R)
• M34: 6,102,845 km (0.082 R)
• M35: 6,238,830 km (0.099 R)
• M36: 6,320,809 km (0.1 R)
• M37: 6,486,115 km (0.101 R)
• M38: 6,624,942 km (0.064 R)
• M39: 6,863,102 km (0.064 R)
• M40: 6,961,986 km (0.097 R)
• M41: 7,047,256 km (0.079 R)
• M42: 7,132,826 km (0.079 R)
• M43: 7,580,274 km (0.117 R)
• M44: 8,336,341 km (0.057 R)
• M45: 8,502,694 km (0.112 R)
• M46: 8,961,660 km (0.082 R)
• M47: 9,132,052 km (0.111 R)
• M48: 9,241,109 km (0.089 R)
• M49: 9,856,256 km (0.103 R)
• M50: 10,176,844 km (0.109 R)
• M51: 10,387,179 km (0.069 R)
• M52: 10,533,485 km (0.074 R)
• M53: 10,729,907 km (0.114 R)
• M54: 11,142,797 km (0.095 R)
• M55: 11,242,579 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736

Radius: 11.5

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.81 AU - 2.39 AU

Year: 1965 Days

Day: 13.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,539,077 km

• M1: 143,464 km (0.108 R)
• M2: 232,774 km (0.075 R)
• M3: 366,814 km (0.072 R)
• M4: 557,850 km (0.117 R)
• M5: 663,167 km (0.117 R)
• M6: 776,263 km (0.097 R)
• M7: 852,558 km (0.098 R)
• M8: 977,173 km (0.1 R)
• M9: 1,070,223 km (0.07 R)
• M10: 1,296,116 km (0.105 R)
• M11: 1,430,754 km (0.12 R)
• M12: 1,614,311 km (0.086 R)
• M13: 1,782,907 km (0.105 R)
• M14: 2,387,133 km (0.06 R)
• M15: 2,515,339 km (0.083 R)
• M16: 2,846,099 km (0.077 R)
• M17: 2,941,244 km (0.063 R)
• M18: 3,079,023 km (0.039 R)
• M19: 3,447,483 km (0.054 R)
• M20: 3,534,549 km (0.054 R)
• M21: 3,755,655 km (0.099 R)
• M22: 3,830,304 km (0.068 R)
• M23: 4,164,954 km (0.111 R)
• M24: 4,445,750 km (0.079 R)
• M25: 4,944,210 km (0.116 R)
• M26: 5,125,373 km (0.09 R)
• M27: 5,494,281 km (0.101 R)
• M28: 5,733,638 km (0.082 R)
• M29: 5,837,309 km (0.1 R)
• M30: 6,099,105 km (0.096 R)
• M31: 6,204,871 km (0.05 R)
• M32: 6,472,202 km (0.081 R)
• M33: 6,670,719 km (0.099 R)
• M34: 6,889,431 km (0.073 R)
• M35: 7,018,235 km (0.091 R)
• M36: 7,769,216 km (0.081 R)
• M37: 7,864,809 km (0.115 R)
• M38: 7,941,702 km (0.08 R)
• M39: 8,057,491 km (0.084 R)
• M40: 8,388,401 km (0.046 R)
• M41: 8,486,538 km (0.053 R)
• M42: 8,624,766 km (0.111 R)
• M43: 9,184,711 km (0.103 R)
• M44: 9,265,643 km (0.112 R)
• M45: 9,448,751 km (0.097 R)
• M46: 9,571,421 km (0.095 R)
• M47: 9,777,118 km (0.082 R)
• M48: 10,025,900 km (0.086 R)
• M49: 10,360,999 km (0.062 R)
• M50: 10,635,810 km (0.086 R)
• M51: 10,827,595 km (0.048 R)
• M52: 11,518,587 km (0.104 R)
• M53: 11,759,589 km (0.087 R)
• M54: 12,024,228 km (0.111 R)
• M55: 12,157,221 km (0.12 R)
• M56: 12,898,029 km (0.067 R)
• M57: 13,399,930 km (0.12 R)
• M58: 13,607,123 km (0.12 R)
• M59: 14,024,800 km (0.072 R)
• M60: 14,118,149 km (0.058 R)
• M61: 14,281,959 km (0.105 R)
• M62: 14,896,358 km (0.099 R)
• M63: 15,158,902 km (0.066 R)
• M64: 15,591,838 km (0.088 R)
• M65: 15,664,393 km (0.106 R)
• M66: 15,834,037 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 8.7

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.5 AU - 3.04 AU

Year: 2977 Days

Day: 9.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,539,077 km

• M1: 159,621 km (0.114 R)
• M2: 272,268 km (0.086 R)
• M3: 332,257 km (0.06 R)
• M4: 421,417 km (0.102 R)
• M5: 537,206 km (0.118 R)
• M6: 599,439 km (0.096 R)
• M7: 843,582 km (0.078 R)
• M8: 907,012 km (0.074 R)
• M9: 983,008 km (0.072 R)
• M10: 1,433,896 km (0.053 R)
• M11: 1,549,385 km (0.034 R)
• M12: 1,776,475 km (0.103 R)
• M13: 2,057,270 km (0.091 R)
• M14: 2,307,098 km (0.079 R)
• M15: 2,836,076 km (0.09 R)
• M16: 2,917,009 km (0.11 R)
• M17: 2,998,839 km (0.098 R)
• M18: 3,097,873 km (0.088 R)
• M19: 3,350,394 km (0.071 R)
• M20: 3,557,437 km (0.084 R)
• M21: 3,679,958 km (0.038 R)
• M22: 3,929,637 km (0.058 R)
• M23: 4,370,203 km (0.081 R)
• M24: 4,464,000 km (0.078 R)
• M25: 4,634,692 km (0.112 R)
• M26: 4,865,372 km (0.098 R)
• M27: 4,982,207 km (0.09 R)
• M28: 5,080,344 km (0.119 R)
• M29: 5,218,722 km (0.114 R)
• M30: 5,398,389 km (0.068 R)
• M31: 5,499,218 km (0.083 R)
• M32: 5,825,939 km (0.095 R)
• M33: 6,033,282 km (0.111 R)
• M34: 6,222,075 km (0.074 R)
• M35: 6,498,083 km (0.064 R)
• M36: 6,952,711 km (0.073 R)
• M37: 7,106,497 km (0.052 R)
• M38: 7,239,191 km (0.116 R)
• M39: 7,395,072 km (0.086 R)
• M40: 8,587,815 km (0.101 R)
• M41: 9,278,658 km (0.098 R)
• M42: 9,375,448 km (0.057 R)
• M43: 9,913,252 km (0.104 R)
• M44: 10,410,965 km (0.034 R)
• M45: 10,840,311 km (0.097 R)
• M46: 10,916,755 km (0.103 R)
• M47: 11,301,371 km (0.053 R)
• M48: 11,664,296 km (0.114 R)
• M49: 11,899,763 km (0.089 R)
• M50: 12,031,259 km (0.04 R)
• M51: 12,242,491 km (0.108 R)
• M52: 12,348,706 km (0.087 R)
• M53: 12,481,698 km (0.04 R)
• M54: 12,588,511 km (0.085 R)
• M55: 13,728,447 km (0.058 R)
• M56: 13,838,701 km (0.119 R)
• M57: 14,060,255 km (0.099 R)
• M58: 14,450,556 km (0.092 R)
• M59: 14,844,597 km (0.094 R)
• M60: 15,128,085 km (0.106 R)
• M61: 15,270,651 km (0.102 R)
• M62: 15,442,091 km (0.066 R)
• M63: 15,931,575 km (0.115 R)
• M64: 15,989,619 km (0.079 R)
• M65: 16,047,513 km (0.09 R)
• M66: 16,719,507 km (0.049 R)
• M67: 17,251,926 km (0.083 R)
• M68: 17,371,006 km (0.099 R)
• M69: 17,550,074 km (0.064 R)
• M70: 17,759,810 km (0.061 R)
• M71: 18,030,583 km (0.115 R)
• M72: 18,363,587 km (0.094 R)
• M73: 18,424,324 km (0.106 R)
• M74: 18,485,061 km (0.055 R)
• M75: 18,545,947 km (0.042 R)
• M76: 19,035,431 km (0.078 R)
• M77: 19,127,733 km (0.075 R)
• M78: 19,746,620 km (0.047 R)
• M79: 20,089,797 km (0.084 R)
• M80: 20,340,523 km (0.086 R)
• M81: 20,592,446 km (0.111 R)
• M82: 21,194,727 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.9

Radius: 7

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9 AU - 9.86 AU

Year: 18697 Days

Day: 21.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,539,077 km

• M1: 89,609 km (0.109 R)
• M2: 422,464 km (0.075 R)
• M3: 544,985 km (0.113 R)
• M4: 703,260 km (0.082 R)
• M5: 850,763 km (0.067 R)
• M6: 981,512 km (0.105 R)
• M7: 1,063,192 km (0.064 R)
• M8: 1,730,249 km (0.047 R)
• M9: 1,897,200 km (0.037 R)
• M10: 2,211,206 km (0.118 R)
• M11: 3,125,848 km (0.087 R)
• M12: 3,664,998 km (0.03 R)
• M13: 3,880,120 km (0.094 R)
• M14: 4,143,711 km (0.075 R)
• M15: 4,734,623 km (0.051 R)
• M16: 4,921,770 km (0.11 R)
• M17: 5,400,184 km (0.076 R)
• M18: 5,497,722 km (0.117 R)
• M19: 6,922,791 km (0.064 R)
• M20: 7,028,856 km (0.113 R)
• M21: 8,625,065 km (0.084 R)
• M22: 10,388,375 km (0.072 R)
• M23: 10,692,957 km (0.1 R)
• M24: 11,062,164 km (0.115 R)
• M25: 11,373,029 km (0.092 R)
• M26: 11,939,855 km (0.063 R)
• M27: 12,194,770 km (0.108 R)
• M28: 13,101,034 km (0.075 R)
• M29: 14,432,903 km (0.084 R)
• M30: 14,636,356 km (0.081 R)
• M31: 15,529,157 km (0.086 R)
• M32: 15,947,133 km (0.106 R)
• M33: 16,722,948 km (0.025 R)
• M34: 18,091,918 km (0.114 R)
• M35: 18,164,921 km (0.065 R)
• M36: 18,826,742 km (0.116 R)
• M37: 19,123,395 km (0.089 R)
• M38: 19,197,745 km (0.111 R)
• M39: 19,571,291 km (0.082 R)
• M40: 19,947,081 km (0.037 R)
• M41: 20,249,568 km (0.119 R)
• M42: 21,012,367 km (0.099 R)
• M43: 21,706,801 km (0.1 R)
• M44: 25,535,758 km (0.048 R)
• M45: 27,694,904 km (0.108 R)
• M46: 27,779,128 km (0.099 R)
• M47: 28,032,247 km (0.11 R)
• M48: 29,223,794 km (0.106 R)
• M49: 29,567,271 km (0.113 R)
• M50: 30,344,881 km (0.071 R)
• M51: 30,431,797 km (0.088 R)
• M52: 30,605,630 km (0.116 R)
• M53: 30,692,696 km (0.103 R)
• M54: 31,480,030 km (0.081 R)
• M55: 32,008,708 km (0.106 R)
• M56: 33,881,674 km (0.117 R)
• M57: 34,152,147 km (0.08 R)
• M58: 36,526,265 km (0.1 R)
• M59: 37,453,323 km (0.094 R)
• M60: 39,236,230 km (0.114 R)
• M61: 40,090,434 km (0.107 R)
• M62: 40,185,728 km (0.059 R)
• M63: 40,472,058 km (0.12 R)
• M64: 43,763,810 km (0.112 R)
• M65: 44,156,654 km (0.103 R)
• M66: 46,038,894 km (0.12 R)
• M67: 47,241,063 km (0.093 R)
• M68: 48,555,130 km (0.048 R)
• M69: 49,165,639 km (0.105 R)
• M70: 49,778,691 km (0.043 R)
• M71: 50,702,907 km (0.101 R)
• M72: 52,360,152 km (0.102 R)
• M73: 53,509,812 km (0.07 R)
• M74: 54,245,684 km (0.084 R)
• M75: 55,196,678 km (0.107 R)
• M76: 57,008,158 km (0.101 R)
• M77: 58,298,440 km (0.108 R)
• M78: 58,622,618 km (0.092 R)
• M79: 60,252,038 km (0.105 R)
• M80: 60,361,245 km (0.068 R)
• M81: 62,558,239 km (0.097 R)
• M82: 64,781,264 km (0.119 R)
• M83: 64,893,013 km (0.116 R)
• M84: 66,352,789 km (0.091 R)
• M85: 67,143,115 km (0.064 R)
• M86: 67,709,642 km (0.104 R)
• M87: 68,847,483 km (0.109 R)
• M88: 69,762,274 km (0.108 R)
• M89: 70,221,091 km (0.093 R)
• M90: 70,565,914 km (0.095 R)
• M91: 74,278,933 km (0.077 R)
• M92: 74,513,054 km (0.088 R)
• M93: 75,923,313 km (0.099 R)
• M94: 76,041,196 km (0.04 R)
• M95: 76,631,659 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.5

Radius: 4.7

Gravity: 34.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.05 AU - 12.67 AU

Year: 21531 Days

Day: 19.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 82,539,077 km

• M1: 128,804 km (0.066 R)
• M2: 718,369 km (0.12 R)
• M3: 980,614 km (0.095 R)
• M4: 1,240,466 km (0.114 R)
• M5: 1,362,687 km (0.078 R)
• M6: 1,393,953 km (0.086 R)
• M7: 1,995,187 km (0.103 R)
• M8: 2,138,651 km (0.105 R)
• M9: 2,360,056 km (0.075 R)
• M10: 2,397,755 km (0.112 R)
• M11: 2,435,603 km (0.06 R)
• M12: 2,627,687 km (0.116 R)
• M13: 2,745,420 km (0.1 R)
• M14: 3,191,521 km (0.114 R)
• M15: 3,274,997 km (0.032 R)
• M16: 3,444,341 km (0.055 R)
• M17: 3,747,427 km (0.091 R)
• M18: 4,425,404 km (0.116 R)
• M19: 4,612,551 km (0.06 R)
• M20: 4,850,113 km (0.074 R)
• M21: 6,621,501 km (0.037 R)
• M22: 6,781,870 km (0.118 R)
• M23: 7,714,164 km (0.107 R)
• M24: 8,685,952 km (0.029 R)
• M25: 8,920,072 km (0.083 R)
• M26: 9,156,437 km (0.042 R)
• M27: 9,999,570 km (0.108 R)
• M28: 10,492,495 km (0.089 R)
• M29: 10,554,728 km (0.111 R)
• M30: 13,476,075 km (0.1 R)
• M31: 13,543,694 km (0.102 R)
• M32: 13,815,214 km (0.119 R)
• M33: 14,363,640 km (0.082 R)
• M34: 15,908,088 km (0.12 R)
• M35: 16,772,464 km (0.08 R)
• M36: 18,621,793 km (0.11 R)
• M37: 20,301,777 km (0.062 R)
• M38: 20,456,910 km (0.114 R)
• M39: 20,768,224 km (0.078 R)
• M40: 21,002,943 km (0.079 R)
• M41: 21,081,332 km (0.053 R)
• M42: 21,238,410 km (0.047 R)
• M43: 22,749,947 km (0.105 R)
• M44: 23,072,480 km (0.074 R)
• M45: 23,640,802 km (0.087 R)
• M46: 24,295,741 km (0.115 R)
• M47: 25,540,096 km (0.084 R)
• M48: 26,635,003 km (0.03 R)
• M49: 27,060,160 km (0.068 R)
• M50: 28,003,525 km (0.116 R)
• M51: 30,010,679 km (0.069 R)
• M52: 30,187,354 km (0.03 R)
• M53: 31,523,712 km (0.079 R)
• M54: 31,613,471 km (0.085 R)
• M55: 33,061,279 km (0.103 R)
• M56: 33,335,193 km (0.102 R)
• M57: 33,426,597 km (0.115 R)
• M58: 35,087,133 km (0.091 R)
• M59: 35,740,128 km (0.111 R)
• M60: 36,868,844 km (0.032 R)
• M61: 37,152,930 km (0.053 R)
• M62: 38,583,834 km (0.025 R)
• M63: 40,519,481 km (0.068 R)
• M64: 40,812,543 km (0.05 R)
• M65: 41,794,653 km (0.08 R)
• M66: 42,486,693 km (0.12 R)
• M67: 43,881,992 km (0.11 R)
• M68: 46,003,140 km (0.04 R)
• M69: 49,090,541 km (0.047 R)
• M70: 49,507,321 km (0.084 R)
• M71: 49,716,160 km (0.052 R)
• M72: 49,820,579 km (0.107 R)
• M73: 50,449,189 km (0.103 R)
• M74: 50,659,225 km (0.039 R)
• M75: 51,080,343 km (0.05 R)
• M76: 51,714,189 km (0.052 R)
• M77: 51,820,104 km (0.091 R)
• M78: 53,310,099 km (0.107 R)
• M79: 54,490,576 km (0.04 R)
• M80: 55,246,344 km (0.063 R)
• M81: 55,462,962 km (0.11 R)
• M82: 55,896,945 km (0.093 R)
• M83: 56,659,146 km (0.038 R)
• M84: 57,534,294 km (0.094 R)
• M85: 58,193,721 km (0.088 R)
• M86: 59,298,202 km (0.073 R)
• M87: 59,409,054 km (0.109 R)
• M88: 61,527,959 km (0.057 R)
• M89: 63,558,002 km (0.07 R)
• M90: 65,954,111 km (0.086 R)
• M91: 67,915,339 km (0.072 R)
• M92: 71,658,577 km (0.119 R)
• M93: 72,723,414 km (0.103 R)
• M94: 74,151,326 km (0.091 R)
• M95: 76,793,075 km (0.079 R)
• M96: 79,099,276 km (0.077 R)
• M97: 80,690,249 km (0.117 R)
• M98: 80,813,069 km (0.109 R)
• M99: 81,551,334 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit