🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.1

Radius: 13.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.87 AU - 0.91 AU

Year: 580 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,626,727 km

• M1: 171,589 km (0.089 R)
• M2: 288,125 km (0.109 R)
• M3: 426,055 km (0.117 R)
• M4: 556,205 km (0.1 R)
• M5: 721,361 km (0.078 R)
• M6: 818,450 km (0.116 R)
• M7: 946,805 km (0.109 R)
• M8: 1,071,570 km (0.078 R)
• M9: 1,196,484 km (0.093 R)
• M10: 1,278,763 km (0.095 R)
• M11: 1,424,621 km (0.117 R)
• M12: 1,713,644 km (0.106 R)
• M13: 1,814,323 km (0.072 R)
• M14: 1,923,978 km (0.111 R)
• M15: 2,107,086 km (0.073 R)
• M16: 2,274,187 km (0.057 R)
• M17: 2,400,447 km (0.075 R)
• M18: 2,606,145 km (0.068 R)
• M19: 2,715,052 km (0.093 R)
• M20: 2,857,469 km (0.092 R)
• M21: 2,953,960 km (0.056 R)
• M22: 3,076,031 km (0.092 R)
• M23: 3,174,916 km (0.112 R)
• M24: 3,291,602 km (0.116 R)
• M25: 3,418,311 km (0.097 R)
• M26: 3,520,935 km (0.073 R)
• M27: 3,738,002 km (0.117 R)
• M28: 3,826,115 km (0.099 R)
• M29: 3,914,827 km (0.061 R)
• M30: 4,203,850 km (0.096 R)
• M31: 4,295,553 km (0.05 R)
• M32: 4,546,578 km (0.118 R)
• M33: 5,063,439 km (0.089 R)
• M34: 5,161,127 km (0.077 R)
• M35: 5,398,538 km (0.104 R)
• M36: 5,935,296 km (0.089 R)
• M37: 6,100,751 km (0.11 R)
• M38: 6,320,360 km (0.118 R)
• M39: 6,436,448 km (0.108 R)
• M40: 6,638,555 km (0.034 R)
• M41: 6,724,275 km (0.108 R)
• M42: 7,005,519 km (0.113 R)
• M43: 7,092,884 km (0.091 R)
• M44: 7,191,618 km (0.099 R)
• M45: 7,512,805 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.4

Radius: 11.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.04 AU - 1.48 AU

Year: 976 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 31,626,727 km

• M1: 144,661 km (0.079 R)
• M2: 217,366 km (0.11 R)
• M3: 290,818 km (0.093 R)
• M4: 455,077 km (0.063 R)
• M5: 530,324 km (0.118 R)
• M6: 610,808 km (0.081 R)
• M7: 700,417 km (0.059 R)
• M8: 786,286 km (0.088 R)
• M9: 894,446 km (0.072 R)
• M10: 1,314,367 km (0.043 R)
• M11: 1,390,213 km (0.101 R)
• M12: 1,462,020 km (0.065 R)
• M13: 1,535,173 km (0.097 R)
• M14: 1,667,567 km (0.087 R)
• M15: 1,744,311 km (0.115 R)
• M16: 1,907,373 km (0.116 R)
• M17: 1,981,573 km (0.053 R)
• M18: 2,190,711 km (0.061 R)
• M19: 2,307,996 km (0.045 R)
• M20: 2,433,957 km (0.109 R)
• M21: 2,508,008 km (0.079 R)
• M22: 2,582,957 km (0.062 R)
• M23: 2,833,234 km (0.117 R)
• M24: 2,954,109 km (0.038 R)
• M25: 3,098,770 km (0.051 R)
• M26: 3,238,345 km (0.055 R)
• M27: 3,410,083 km (0.11 R)
• M28: 3,615,781 km (0.076 R)
• M29: 4,135,484 km (0.101 R)
• M30: 4,216,266 km (0.114 R)
• M31: 4,486,889 km (0.108 R)
• M32: 4,561,688 km (0.073 R)
• M33: 4,670,446 km (0.115 R)
• M34: 4,754,669 km (0.084 R)
• M35: 5,045,039 km (0.089 R)
• M36: 5,279,907 km (0.049 R)
• M37: 5,376,547 km (0.111 R)
• M38: 5,473,786 km (0.072 R)
• M39: 5,544,995 km (0.119 R)
• M40: 5,724,213 km (0.055 R)
• M41: 5,923,477 km (0.105 R)
• M42: 6,060,808 km (0.073 R)
• M43: 6,226,862 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 10.5

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.11 AU - 2.45 AU

Year: 2376 Days

Day: 12 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,626,727 km

• M1: 150,944 km (0.119 R)
• M2: 230,830 km (0.101 R)
• M3: 337,343 km (0.092 R)
• M4: 514,467 km (0.055 R)
• M5: 870,959 km (0.091 R)
• M6: 1,059,901 km (0.082 R)
• M7: 1,126,023 km (0.059 R)
• M8: 1,345,034 km (0.114 R)
• M9: 1,527,993 km (0.075 R)
• M10: 1,706,313 km (0.086 R)
• M11: 1,891,515 km (0.103 R)
• M12: 2,210,309 km (0.105 R)
• M13: 2,427,674 km (0.099 R)
• M14: 2,930,323 km (0.032 R)
• M15: 3,057,182 km (0.095 R)
• M16: 3,548,910 km (0.054 R)
• M17: 3,786,920 km (0.085 R)
• M18: 4,477,464 km (0.094 R)
• M19: 4,734,922 km (0.092 R)
• M20: 4,809,422 km (0.114 R)
• M21: 4,903,070 km (0.113 R)
• M22: 5,245,201 km (0.043 R)
• M23: 5,575,513 km (0.082 R)
• M24: 5,792,878 km (0.114 R)
• M25: 6,093,869 km (0.117 R)
• M26: 6,795,034 km (0.092 R)
• M27: 6,921,445 km (0.116 R)
• M28: 7,348,547 km (0.12 R)
• M29: 7,521,781 km (0.11 R)
• M30: 7,696,362 km (0.092 R)
• M31: 7,762,185 km (0.028 R)
• M32: 7,938,561 km (0.084 R)
• M33: 8,250,622 km (0.102 R)
• M34: 8,589,311 km (0.041 R)
• M35: 8,749,082 km (0.105 R)
• M36: 9,048,128 km (0.099 R)
• M37: 9,280,603 km (0.04 R)
• M38: 9,491,536 km (0.078 R)
• M39: 9,941,826 km (0.071 R)
• M40: 10,037,568 km (0.097 R)
• M41: 10,181,781 km (0.067 R)
• M42: 10,399,296 km (0.074 R)
• M43: 10,740,828 km (0.042 R)
• M44: 11,210,116 km (0.076 R)
• M45: 11,610,590 km (0.085 R)
• M46: 12,451,330 km (0.066 R)
• M47: 12,735,865 km (0.089 R)
• M48: 13,048,824 km (0.062 R)
• M49: 13,258,859 km (0.102 R)
• M50: 13,762,256 km (0.115 R)
• M51: 14,002,959 km (0.115 R)
• M52: 14,164,076 km (0.053 R)
• M53: 14,271,936 km (0.044 R)
• M54: 14,515,481 km (0.079 R)
• M55: 14,597,012 km (0.065 R)
• M56: 14,842,353 km (0.032 R)
• M57: 15,144,241 km (0.089 R)
• M58: 15,309,696 km (0.072 R)
• M59: 15,559,076 km (0.104 R)
• M60: 16,655,180 km (0.097 R)
• M61: 17,140,774 km (0.051 R)
• M62: 17,544,090 km (0.113 R)
• M63: 17,892,354 km (0.077 R)
• M64: 18,243,012 km (0.107 R)
• M65: 18,448,559 km (0.045 R)
• M66: 18,743,416 km (0.06 R)
• M67: 18,891,518 km (0.082 R)
• M68: 19,010,299 km (0.095 R)
• M69: 19,727,920 km (0.051 R)
• M70: 20,090,096 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 10

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.41 AU - 2.73 AU

Year: 2844 Days

Day: 8.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,626,727 km

• M1: 128,953 km (0.062 R)
• M2: 247,884 km (0.103 R)
• M3: 345,122 km (0.085 R)
• M4: 424,110 km (0.084 R)
• M5: 775,366 km (0.085 R)
• M6: 972,237 km (0.101 R)
• M7: 1,336,807 km (0.098 R)
• M8: 1,414,747 km (0.093 R)
• M9: 1,528,890 km (0.114 R)
• M10: 1,791,135 km (0.094 R)
• M11: 1,890,169 km (0.038 R)
• M12: 2,003,714 km (0.107 R)
• M13: 2,080,757 km (0.119 R)
• M14: 2,172,011 km (0.103 R)
• M15: 2,385,488 km (0.106 R)
• M16: 2,508,756 km (0.091 R)
• M17: 2,718,792 km (0.1 R)
• M18: 2,833,234 km (0.108 R)
• M19: 2,963,983 km (0.107 R)
• M20: 3,201,394 km (0.107 R)
• M21: 3,276,941 km (0.061 R)
• M22: 3,383,605 km (0.112 R)
• M23: 3,475,907 km (0.094 R)
• M24: 3,569,256 km (0.053 R)
• M25: 3,710,626 km (0.094 R)
• M26: 3,774,055 km (0.115 R)
• M27: 4,031,663 km (0.109 R)
• M28: 4,097,037 km (0.077 R)
• M29: 4,195,622 km (0.109 R)
• M30: 4,530,123 km (0.055 R)
• M31: 4,978,019 km (0.106 R)
• M32: 5,083,336 km (0.085 R)
• M33: 5,296,363 km (0.039 R)
• M34: 5,422,025 km (0.112 R)
• M35: 5,768,045 km (0.103 R)
• M36: 5,878,897 km (0.108 R)
• M37: 6,008,898 km (0.072 R)
• M38: 6,329,037 km (0.106 R)
• M39: 6,654,712 km (0.039 R)
• M40: 6,927,129 km (0.08 R)
• M41: 7,223,034 km (0.108 R)
• M42: 7,847,605 km (0.113 R)
• M43: 7,949,930 km (0.088 R)
• M44: 8,156,076 km (0.113 R)
• M45: 8,657,977 km (0.043 R)
• M46: 9,626,025 km (0.106 R)
• M47: 9,779,662 km (0.046 R)
• M48: 10,156,199 km (0.082 R)
• M49: 10,245,509 km (0.036 R)
• M50: 10,447,466 km (0.047 R)
• M51: 10,628,031 km (0.098 R)
• M52: 10,992,302 km (0.078 R)
• M53: 11,084,005 km (0.104 R)
• M54: 11,222,084 km (0.049 R)
• M55: 11,592,937 km (0.112 R)
• M56: 11,850,395 km (0.101 R)
• M57: 11,991,466 km (0.117 R)
• M58: 12,133,285 km (0.098 R)
• M59: 12,299,339 km (0.113 R)
• M60: 12,394,632 km (0.097 R)
• M61: 12,995,417 km (0.079 R)
• M62: 13,165,361 km (0.099 R)
• M63: 13,262,749 km (0.065 R)
• M64: 13,507,491 km (0.036 R)
• M65: 13,728,896 km (0.034 R)
• M66: 13,976,480 km (0.097 R)
• M67: 14,075,813 km (0.093 R)
• M68: 14,250,394 km (0.085 R)
• M69: 14,576,517 km (0.066 R)
• M70: 14,753,043 km (0.071 R)
• M71: 15,749,963 km (0.074 R)
• M72: 16,768,575 km (0.115 R)
• M73: 16,927,149 km (0.06 R)
• M74: 18,105,381 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.5

Radius: 8.2

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.33 AU - 4.13 AU

Year: 4972 Days

Day: 8.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,626,727 km

• M1: 140,921 km (0.076 R)
• M2: 227,389 km (0.047 R)
• M3: 392,246 km (0.056 R)
• M4: 585,227 km (0.103 R)
• M5: 713,133 km (0.063 R)
• M6: 767,138 km (0.106 R)
• M7: 937,679 km (0.095 R)
• M8: 1,232,986 km (0.093 R)
• M9: 1,451,548 km (0.077 R)
• M10: 1,682,677 km (0.078 R)
• M11: 2,591,933 km (0.082 R)
• M12: 2,698,746 km (0.112 R)
• M13: 2,872,878 km (0.069 R)
• M14: 3,140,807 km (0.075 R)
• M15: 3,558,036 km (0.109 R)
• M16: 3,846,012 km (0.051 R)
• M17: 4,116,634 km (0.119 R)
• M18: 4,572,758 km (0.045 R)
• M19: 5,450,299 km (0.092 R)
• M20: 5,810,232 km (0.119 R)
• M21: 6,035,526 km (0.107 R)
• M22: 6,149,220 km (0.057 R)
• M23: 6,378,853 km (0.072 R)
• M24: 6,640,649 km (0.101 R)
• M25: 6,758,084 km (0.077 R)
• M26: 7,877,076 km (0.103 R)
• M27: 8,095,190 km (0.096 R)
• M28: 8,157,871 km (0.11 R)
• M29: 9,743,758 km (0.118 R)
• M30: 9,810,479 km (0.117 R)
• M31: 9,944,369 km (0.1 R)
• M32: 10,112,517 km (0.072 R)
• M33: 10,417,846 km (0.03 R)
• M34: 10,554,429 km (0.071 R)
• M35: 10,864,097 km (0.056 R)
• M36: 11,281,475 km (0.059 R)
• M37: 12,024,677 km (0.082 R)
• M38: 12,132,088 km (0.088 R)
• M39: 12,528,971 km (0.057 R)
• M40: 12,783,587 km (0.066 R)
• M41: 13,040,147 km (0.12 R)
• M42: 13,372,254 km (0.078 R)
• M43: 15,074,828 km (0.08 R)
• M44: 15,931,724 km (0.107 R)
• M45: 16,128,745 km (0.065 R)
• M46: 16,764,536 km (0.079 R)
• M47: 17,448,946 km (0.069 R)
• M48: 17,530,028 km (0.112 R)
• M49: 17,692,641 km (0.11 R)
• M50: 18,019,363 km (0.066 R)
• M51: 18,471,896 km (0.078 R)
• M52: 18,596,063 km (0.055 R)
• M53: 18,928,319 km (0.042 R)
• M54: 19,220,634 km (0.051 R)
• M55: 19,894,273 km (0.067 R)
• M56: 20,533,056 km (0.076 R)
• M57: 20,618,626 km (0.113 R)
• M58: 21,221,655 km (0.081 R)
• M59: 21,308,272 km (0.106 R)
• M60: 21,612,404 km (0.081 R)
• M61: 21,874,051 km (0.07 R)
• M62: 22,180,876 km (0.098 R)
• M63: 22,268,840 km (0.113 R)
• M64: 23,735,946 km (0.061 R)
• M65: 24,685,743 km (0.106 R)
• M66: 24,776,848 km (0.101 R)
• M67: 25,279,946 km (0.119 R)
• M68: 25,878,786 km (0.076 R)
• M69: 26,249,639 km (0.104 R)
• M70: 26,482,413 km (0.041 R)
• M71: 27,184,626 km (0.111 R)
• M72: 27,987,817 km (0.106 R)
• M73: 30,492,833 km (0.092 R)
• M74: 31,081,052 km (0.086 R)
• M75: 31,277,923 km (0.084 R)
• M76: 31,475,242 km (0.106 R)
• M77: 31,821,561 km (0.078 R)
• M78: 32,368,342 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 12.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.48 AU - 5.48 AU

Year: 6545 Days

Day: 7.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,626,727 km

• M1: 412,142 km (0.09 R)
• M2: 555,307 km (0.074 R)
• M3: 657,931 km (0.091 R)
• M4: 781,050 km (0.078 R)
• M5: 899,233 km (0.115 R)
• M6: 1,403,677 km (0.081 R)
• M7: 1,567,786 km (0.063 R)
• M8: 1,791,135 km (0.109 R)
• M9: 2,346,592 km (0.032 R)
• M10: 2,543,463 km (0.1 R)
• M11: 2,807,653 km (0.09 R)
• M12: 3,102,510 km (0.086 R)
• M13: 3,860,074 km (0.027 R)
• M14: 4,023,136 km (0.101 R)
• M15: 4,164,655 km (0.079 R)
• M16: 4,307,970 km (0.043 R)
• M17: 4,526,084 km (0.114 R)
• M18: 5,434,591 km (0.075 R)
• M19: 5,539,011 km (0.114 R)
• M20: 5,990,497 km (0.03 R)
• M21: 6,872,377 km (0.112 R)
• M22: 6,985,473 km (0.05 R)
• M23: 7,386,395 km (0.11 R)
• M24: 7,972,071 km (0.054 R)
• M25: 8,150,690 km (0.119 R)
• M26: 8,300,587 km (0.093 R)
• M27: 8,755,814 km (0.097 R)
• M28: 9,063,985 km (0.108 R)
• M29: 9,344,332 km (0.071 R)
• M30: 9,627,521 km (0.092 R)
• M31: 10,041,607 km (0.084 R)
• M32: 10,170,262 km (0.032 R)
• M33: 10,494,141 km (0.115 R)
• M34: 11,385,744 km (0.082 R)
• M35: 12,960,262 km (0.102 R)
• M36: 13,170,597 km (0.091 R)
• M37: 13,453,037 km (0.099 R)
• M38: 14,456,839 km (0.1 R)
• M39: 14,894,413 km (0.025 R)
• M40: 15,188,672 km (0.059 R)
• M41: 15,484,726 km (0.037 R)
• M42: 15,596,326 km (0.103 R)
• M43: 16,082,818 km (0.093 R)
• M44: 16,498,252 km (0.1 R)
• M45: 16,650,243 km (0.103 R)
• M46: 17,610,661 km (0.067 R)
• M47: 17,921,825 km (0.062 R)
• M48: 18,786,800 km (0.079 R)
• M49: 19,025,109 km (0.05 R)
• M50: 19,184,581 km (0.107 R)
• M51: 19,304,408 km (0.083 R)
• M52: 19,464,628 km (0.102 R)
• M53: 19,625,296 km (0.105 R)
• M54: 20,598,430 km (0.088 R)
• M55: 20,680,260 km (0.067 R)
• M56: 20,803,080 km (0.101 R)
• M57: 21,421,368 km (0.119 R)
• M58: 23,611,032 km (0.084 R)
• M59: 23,911,125 km (0.081 R)
• M60: 24,083,312 km (0.071 R)
• M61: 24,645,501 km (0.078 R)
• M62: 25,387,207 km (0.041 R)
• M63: 26,091,963 km (0.062 R)
• M64: 26,357,948 km (0.084 R)
• M65: 27,161,289 km (0.111 R)
• M66: 27,295,927 km (0.093 R)
• M67: 27,701,337 km (0.039 R)
• M68: 27,791,694 km (0.058 R)
• M69: 29,112,643 km (0.052 R)
• M70: 30,314,363 km (0.116 R)
• M71: 30,734,284 km (0.056 R)
• M72: 30,827,783 km (0.081 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: 330 - 11,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit