🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.5

Radius: 8.6

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.19 AU - 1.33 AU

Year: 913 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 86.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,080,714 km

• M1: 108,758 km (0.118 R)
• M2: 164,857 km (0.11 R)
• M3: 255,064 km (0.1 R)
• M4: 442,361 km (0.12 R)
• M5: 542,442 km (0.087 R)
• M6: 598,391 km (0.107 R)
• M7: 723,156 km (0.082 R)
• M8: 779,555 km (0.097 R)
• M9: 950,994 km (0.074 R)
• M10: 1,013,376 km (0.064 R)
• M11: 1,157,140 km (0.099 R)
• M12: 1,269,488 km (0.105 R)
• M13: 1,323,193 km (0.098 R)
• M14: 1,377,647 km (0.045 R)
• M15: 1,432,998 km (0.108 R)
• M16: 1,729,501 km (0.077 R)
• M17: 1,798,017 km (0.114 R)
• M18: 2,090,481 km (0.089 R)
• M19: 2,210,009 km (0.06 R)
• M20: 2,611,530 km (0.09 R)
• M21: 2,841,013 km (0.114 R)
• M22: 2,942,889 km (0.087 R)
• M23: 3,025,318 km (0.12 R)
• M24: 3,098,022 km (0.088 R)
• M25: 3,459,750 km (0.028 R)
• M26: 3,601,569 km (0.106 R)
• M27: 3,756,552 km (0.104 R)
• M28: 3,846,161 km (0.11 R)
• M29: 4,142,215 km (0.06 R)
• M30: 4,234,817 km (0.079 R)
• M31: 4,386,658 km (0.117 R)
• M32: 4,696,027 km (0.106 R)
• M33: 4,792,667 km (0.061 R)
• M34: 4,889,906 km (0.046 R)
• M35: 5,000,159 km (0.106 R)
• M36: 5,360,989 km (0.099 R)
• M37: 5,640,289 km (0.088 R)
• M38: 5,704,466 km (0.069 R)
• M39: 5,989,749 km (0.061 R)
• M40: 6,107,782 km (0.066 R)
• M41: 6,399,647 km (0.098 R)
• M42: 6,466,667 km (0.069 R)
• M43: 6,614,769 km (0.092 R)
• M44: 6,682,537 km (0.076 R)
• M45: 6,791,295 km (0.093 R)
• M46: 6,845,898 km (0.091 R)
• M47: 7,135,220 km (0.069 R)
• M48: 7,232,608 km (0.106 R)
• M49: 7,499,042 km (0.045 R)
• M50: 7,597,926 km (0.105 R)
• M51: 7,654,624 km (0.04 R)
• M52: 7,711,621 km (0.107 R)
• M53: 7,782,829 km (0.108 R)
• M54: 8,055,845 km (0.063 R)
• M55: 8,463,948 km (0.087 R)
• M56: 8,715,123 km (0.109 R)
• M57: 8,774,514 km (0.108 R)
• M58: 8,968,542 km (0.114 R)
• M59: 9,315,459 km (0.11 R)
• M60: 9,544,195 km (0.083 R)
• M61: 9,620,789 km (0.109 R)
• M62: 9,805,542 km (0.095 R)
• M63: 9,960,376 km (0.056 R)
• M64: 10,038,017 km (0.095 R)
• M65: 10,209,755 km (0.081 R)
• M66: 10,366,684 km (0.098 R)
• M67: 10,445,522 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 11.5

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.58 AU - 1.76 AU

Year: 1393 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,080,714 km

• M1: 145,110 km (0.059 R)
• M2: 261,497 km (0.12 R)
• M3: 348,713 km (0.089 R)
• M4: 547,528 km (0.069 R)
• M5: 646,263 km (0.116 R)
• M6: 821,442 km (0.094 R)
• M7: 930,200 km (0.053 R)
• M8: 1,005,597 km (0.117 R)
• M9: 1,147,116 km (0.087 R)
• M10: 1,295,518 km (0.081 R)
• M11: 1,485,806 km (0.116 R)
• M12: 1,770,192 km (0.118 R)
• M13: 2,002,367 km (0.086 R)
• M14: 2,132,368 km (0.093 R)
• M15: 2,244,716 km (0.08 R)
• M16: 2,528,952 km (0.099 R)
• M17: 2,971,463 km (0.069 R)
• M18: 3,390,636 km (0.092 R)
• M19: 3,474,411 km (0.108 R)
• M20: 3,571,051 km (0.108 R)
• M21: 3,644,055 km (0.096 R)
• M22: 3,729,924 km (0.094 R)
• M23: 3,903,607 km (0.083 R)
• M24: 4,029,419 km (0.059 R)
• M25: 4,130,996 km (0.069 R)
• M26: 4,259,201 km (0.118 R)
• M27: 4,375,738 km (0.065 R)
• M28: 4,638,581 km (0.068 R)
• M29: 4,718,466 km (0.062 R)
• M30: 5,111,161 km (0.114 R)
• M31: 5,207,502 km (0.066 R)
• M32: 5,318,354 km (0.083 R)
• M33: 5,599,149 km (0.119 R)
• M34: 5,755,628 km (0.113 R)
• M35: 6,072,926 km (0.099 R)
• M36: 6,233,893 km (0.115 R)
• M37: 6,366,437 km (0.071 R)
• M38: 6,500,177 km (0.06 R)
• M39: 6,830,639 km (0.083 R)
• M40: 7,492,759 km (0.088 R)
• M41: 7,887,099 km (0.098 R)
• M42: 8,143,210 km (0.11 R)
• M43: 8,369,402 km (0.11 R)
• M44: 8,467,090 km (0.042 R)
• M45: 8,696,274 km (0.096 R)
• M46: 8,960,763 km (0.088 R)
• M47: 9,160,925 km (0.09 R)
• M48: 9,719,074 km (0.067 R)
• M49: 9,821,699 km (0.1 R)
• M50: 10,079,905 km (0.119 R)
• M51: 10,480,228 km (0.032 R)
• M52: 10,620,701 km (0.107 R)
• M53: 11,657,863 km (0.098 R)
• M54: 11,821,822 km (0.117 R)
• M55: 12,041,432 km (0.06 R)
• M56: 12,188,636 km (0.103 R)
• M57: 12,336,439 km (0.098 R)
• M58: 12,429,040 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.6

Radius: 11

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.44 AU - 2.34 AU

Year: 1678 Days

Day: 5.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,080,714 km

• M1: 137,331 km (0.084 R)
• M2: 232,325 km (0.103 R)
• M3: 307,124 km (0.108 R)
• M4: 395,088 km (0.108 R)
• M5: 527,781 km (0.034 R)
• M6: 611,406 km (0.102 R)
• M7: 746,493 km (0.094 R)
• M8: 842,685 km (0.113 R)
• M9: 1,048,531 km (0.117 R)
• M10: 1,204,562 km (0.04 R)
• M11: 1,530,237 km (0.082 R)
• M12: 1,602,941 km (0.109 R)
• M13: 1,708,856 km (0.114 R)
• M14: 1,795,324 km (0.06 R)
• M15: 1,894,507 km (0.119 R)
• M16: 2,333,727 km (0.072 R)
• M17: 2,430,367 km (0.111 R)
• M18: 2,702,934 km (0.047 R)
• M19: 2,946,330 km (0.079 R)
• M20: 3,223,984 km (0.115 R)
• M21: 3,593,341 km (0.113 R)
• M22: 4,005,333 km (0.059 R)
• M23: 4,224,345 km (0.097 R)
• M24: 4,432,435 km (0.039 R)
• M25: 4,537,752 km (0.117 R)
• M26: 4,659,226 km (0.116 R)
• M27: 4,781,597 km (0.096 R)
• M28: 5,045,637 km (0.071 R)
• M29: 5,124,176 km (0.096 R)
• M30: 5,218,871 km (0.043 R)
• M31: 5,523,004 km (0.057 R)
• M32: 5,898,794 km (0.095 R)
• M33: 5,981,671 km (0.04 R)
• M34: 6,266,206 km (0.114 R)
• M35: 6,469,809 km (0.108 R)
• M36: 6,606,691 km (0.118 R)
• M37: 6,710,063 km (0.035 R)
• M38: 6,779,177 km (0.107 R)
• M39: 7,111,135 km (0.037 R)
• M40: 7,270,307 km (0.111 R)
• M41: 7,394,922 km (0.08 R)
• M42: 7,700,401 km (0.12 R)
• M43: 7,791,057 km (0.064 R)
• M44: 7,882,013 km (0.064 R)
• M45: 8,065,120 km (0.103 R)
• M46: 8,379,725 km (0.094 R)
• M47: 8,510,324 km (0.057 R)
• M48: 9,020,752 km (0.112 R)
• M49: 9,193,238 km (0.101 R)
• M50: 9,424,666 km (0.08 R)
• M51: 9,932,999 km (0.09 R)
• M52: 10,530,643 km (0.101 R)
• M53: 11,058,125 km (0.051 R)
• M54: 11,181,094 km (0.072 R)
• M55: 11,366,297 km (0.072 R)
• M56: 11,490,463 km (0.114 R)
• M57: 11,907,243 km (0.088 R)
• M58: 12,541,837 km (0.119 R)
• M59: 12,648,799 km (0.085 R)
• M60: 12,777,304 km (0.107 R)
• M61: 13,057,501 km (0.09 R)
• M62: 13,144,118 km (0.108 R)
• M63: 13,361,633 km (0.092 R)
• M64: 13,580,196 km (0.099 R)
• M65: 13,799,955 km (0.097 R)
• M66: 13,932,349 km (0.088 R)
• M67: 14,265,354 km (0.052 R)
• M68: 14,399,244 km (0.069 R)
• M69: 14,668,370 km (0.084 R)
• M70: 14,826,047 km (0.089 R)
• M71: 15,052,388 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.1

Radius: 8.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5 AU - 6.92 AU

Year: 9395 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,080,714 km

• M1: 138,677 km (0.103 R)
• M2: 199,115 km (0.072 R)
• M3: 321,935 km (0.055 R)
• M4: 456,573 km (0.079 R)
• M5: 632,051 km (0.033 R)
• M6: 936,034 km (0.109 R)
• M7: 1,421,479 km (0.116 R)
• M8: 1,743,563 km (0.051 R)
• M9: 1,992,045 km (0.1 R)
• M10: 2,352,427 km (0.097 R)
• M11: 2,522,968 km (0.097 R)
• M12: 2,627,238 km (0.067 R)
• M13: 2,786,560 km (0.059 R)
• M14: 2,840,265 km (0.072 R)
• M15: 2,912,521 km (0.089 R)
• M16: 3,189,127 km (0.093 R)
• M17: 3,264,375 km (0.061 R)
• M18: 3,378,219 km (0.06 R)
• M19: 3,512,857 km (0.101 R)
• M20: 4,028,371 km (0.046 R)
• M21: 4,253,666 km (0.047 R)
• M22: 4,336,693 km (0.082 R)
• M23: 4,441,112 km (0.099 R)
• M24: 4,695,279 km (0.073 R)
• M25: 4,867,466 km (0.12 R)
• M26: 4,932,541 km (0.074 R)
• M27: 5,041,598 km (0.084 R)
• M28: 5,217,824 km (0.086 R)
• M29: 5,396,145 km (0.066 R)
• M30: 5,599,149 km (0.117 R)
• M31: 6,246,908 km (0.095 R)
• M32: 6,651,720 km (0.117 R)
• M33: 6,724,125 km (0.08 R)
• M34: 7,237,844 km (0.09 R)
• M35: 7,789,412 km (0.052 R)
• M36: 8,406,802 km (0.083 R)
• M37: 8,511,221 km (0.108 R)
• M38: 8,668,598 km (0.094 R)
• M39: 9,012,973 km (0.104 R)
• M40: 9,119,935 km (0.113 R)
• M41: 9,660,731 km (0.061 R)
• M42: 10,100,848 km (0.118 R)
• M43: 10,267,500 km (0.093 R)
• M44: 10,886,686 km (0.114 R)
• M45: 11,229,564 km (0.086 R)
• M46: 11,692,121 km (0.043 R)
• M47: 11,779,636 km (0.06 R)
• M48: 12,220,201 km (0.098 R)
• M49: 12,279,292 km (0.095 R)
• M50: 12,338,533 km (0.113 R)
• M51: 12,457,314 km (0.118 R)
• M52: 12,725,842 km (0.099 R)
• M53: 13,573,763 km (0.105 R)
• M54: 14,252,788 km (0.099 R)
• M55: 14,879,603 km (0.085 R)
• M56: 15,037,728 km (0.098 R)
• M57: 15,998,146 km (0.059 R)
• M58: 16,095,235 km (0.084 R)
• M59: 16,616,733 km (0.058 R)
• M60: 16,747,930 km (0.076 R)
• M61: 17,409,153 km (0.12 R)
• M62: 17,542,445 km (0.095 R)
• M63: 17,843,585 km (0.077 R)
• M64: 17,944,265 km (0.069 R)
• M65: 18,349,226 km (0.088 R)
• M66: 18,484,762 km (0.067 R)
• M67: 18,722,922 km (0.082 R)
• M68: 19,409,127 km (0.119 R)
• M69: 19,478,092 km (0.03 R)
• M70: 19,651,176 km (0.086 R)
• M71: 20,523,930 km (0.092 R)
• M72: 21,053,656 km (0.112 R)
• M73: 21,231,229 km (0.098 R)
• M74: 21,766,939 km (0.108 R)
• M75: 23,217,141 km (0.095 R)
• M76: 23,474,150 km (0.112 R)
• M77: 23,584,553 km (0.054 R)
• M78: 24,287,962 km (0.116 R)
• M79: 25,073,501 km (0.086 R)
• M80: 25,186,298 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.3

Radius: 7.3

Gravity: 14.49 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.65 AU - 8.07 AU

Year: 11601 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,080,714 km

• M1: 334,800 km (0.065 R)
• M2: 450,888 km (0.054 R)
• M3: 669,002 km (0.094 R)
• M4: 858,841 km (0.116 R)
• M5: 919,279 km (0.083 R)
• M6: 1,002,007 km (0.069 R)
• M7: 1,153,100 km (0.103 R)
• M8: 1,220,270 km (0.078 R)
• M9: 1,501,963 km (0.066 R)
• M10: 2,096,913 km (0.086 R)
• M11: 2,291,540 km (0.097 R)
• M12: 2,698,147 km (0.09 R)
• M13: 2,788,205 km (0.115 R)
• M14: 2,971,313 km (0.099 R)
• M15: 3,033,246 km (0.055 R)
• M16: 3,349,496 km (0.108 R)
• M17: 3,413,973 km (0.116 R)
• M18: 3,577,184 km (0.057 R)
• M19: 3,877,427 km (0.041 R)
• M20: 4,501,998 km (0.09 R)
• M21: 6,196,045 km (0.107 R)
• M22: 7,047,107 km (0.069 R)
• M23: 8,325,720 km (0.116 R)
• M24: 8,812,212 km (0.092 R)
• M25: 9,217,024 km (0.117 R)
• M26: 10,373,416 km (0.112 R)
• M27: 11,040,772 km (0.081 R)
• M28: 11,820,476 km (0.116 R)
• M29: 12,117,428 km (0.103 R)
• M30: 12,167,094 km (0.118 R)
• M31: 12,819,790 km (0.112 R)
• M32: 12,870,503 km (0.051 R)
• M33: 12,921,217 km (0.111 R)
• M34: 13,483,854 km (0.093 R)
• M35: 13,690,449 km (0.075 R)
• M36: 13,794,120 km (0.119 R)
• M37: 14,474,342 km (0.098 R)
• M38: 15,326,601 km (0.102 R)
• M39: 15,542,172 km (0.107 R)
• M40: 15,650,480 km (0.088 R)
• M41: 16,580,082 km (0.12 R)
• M42: 17,752,929 km (0.102 R)
• M43: 17,979,270 km (0.094 R)
• M44: 18,092,965 km (0.09 R)
• M45: 18,320,802 km (0.053 R)
• M46: 18,549,538 km (0.113 R)
• M47: 19,649,381 km (0.069 R)
• M48: 20,118,819 km (0.119 R)
• M49: 20,829,858 km (0.096 R)
• M50: 21,188,444 km (0.05 R)
• M51: 21,248,433 km (0.054 R)
• M52: 21,488,837 km (0.052 R)
• M53: 21,609,412 km (0.091 R)
• M54: 21,911,750 km (0.08 R)
• M55: 22,093,810 km (0.079 R)
• M56: 23,196,945 km (0.116 R)
• M57: 24,004,774 km (0.079 R)
• M58: 24,884,858 km (0.12 R)
• M59: 26,676,891 km (0.097 R)
• M60: 26,871,368 km (0.098 R)
• M61: 27,066,294 km (0.105 R)
• M62: 28,576,185 km (0.086 R)
• M63: 29,041,135 km (0.108 R)
• M64: 29,642,668 km (0.07 R)
• M65: 29,709,838 km (0.087 R)
• M66: 32,919,460 km (0.067 R)
• M67: 32,988,874 km (0.074 R)
• M68: 33,128,000 km (0.109 R)
• M69: 34,318,200 km (0.037 R)
• M70: 34,388,661 km (0.111 R)
• M71: 34,812,472 km (0.114 R)
• M72: 35,095,810 km (0.09 R)
• M73: 36,093,927 km (0.079 R)
• M74: 36,740,489 km (0.106 R)
• M75: 37,029,063 km (0.08 R)
• M76: 39,512,238 km (0.091 R)
• M77: 39,733,793 km (0.029 R)
• M78: 42,048,670 km (0.062 R)
• M79: 43,870,473 km (0.044 R)
• M80: 44,483,525 km (0.064 R)
• M81: 45,563,023 km (0.083 R)
• M82: 46,183,855 km (0.112 R)
• M83: 48,141,792 km (0.096 R)
• M84: 48,220,630 km (0.115 R)
• M85: 49,170,576 km (0.102 R)
• M86: 50,446,796 km (0.11 R)
• M87: 51,330,321 km (0.119 R)
• M88: 51,733,786 km (0.118 R)
• M89: 52,300,164 km (0.076 R)
• M90: 52,462,477 km (0.113 R)
• M91: 53,439,351 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 18,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit