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20216+1546
BPM 2126


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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20216+1546 BPM 2126

 
 
20h 21m 35.34s +15° 46' 13.0" P.A. 343.00 sep 112.6 mag 15.31,15.36
 
 
Coord 2000 20216+1546 Discov num BPM2126 Comp Coord arcsec 2000 20 21 35.34 +15 46 13.0
Date first 1994 Date last 2015 Obs 9
Pa first 343 Pa last 342.9 P.A. Now (θ) 342.9°
Sep first 112.5 Sep last 112.62 Sep. Now (ρ) 112.62"
Mag pri 15.31 Mag sec 15.36 delta mag (ΔM) 0.05 Spectral class
Pri motion ra -005 Sec motion ra -003
Pri motion dec -014 Sec motion dec -007
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.49
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1805754167078281600
 
 
WDS 20216+1546 BPM 2126 : NOTES
 
 
discov_num notes refcode
BPM2126 [PM2000] 2273365 + [PM2000] 2273135. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20216+1546 BPM2126 1998 2 343 112.6 15.33 15.51 NV 202135.34+154613.0
20216+1546 BPM2126 2001 3 343 112.6 15.33 15.51 NV 202135.34+154613.0
20216+1546 BPM2126 2010 4 343 112.8 15.31 15.36 NV 202135.34+154613.0
20216+1546 BPM2126 2015 5 343 112.6 15.31 15.36 NV 202135.34+154613.0

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20216+1546 BPM 2126 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20216+1546 BPM 2126 : MEASURES
 
 
No records found.

 
 
WDS 20216+1546 : VIRTUAL EYEPIECE
 
 

20216+1546 BPM2126A mag 15.31 20216+1546 BPM2126B sep 112.3 P.A. 343.50 mag 15.36 virtual eyepiece
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Radius:
Components only
 
 
WDS 20216+1546 : ALADIN DSS IMAGE @ 20h 21m 35.34s +15° 46' 13.0"
 
 
 
 
WDS 20216+1546 BPM 2126 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20216+1546 BPM2126 distance=0' 20212+1553 BPM2124 distance=9' 20216+1556 BPM2127 distance=11' 20207+1601 YSC 70 distance=20' 20209+1604 BPM2123 distance=21' 20226+1529 BPM2133 distance=23' 20201+1540 GWP2939 distance=23' 20230+1533 BPM2136 distance=25' 20198+1550 STE 2 distance=26' 20203+1525 BPM2117 distance=29' 20206+1519 BPM2122 distance=31' 20195+1533 HDS2905 distance=33' 20194+1534 TOB 310 distance=34' 20215+1511 BPM2125 distance=36' 20219+1622 LEP 169 distance=37' 20197+1522 A 1673 distance=38' 20222+1623 STF2670BC distance=38' 20222+1623 STF2670AB distance=38' 20222+1623 ABH 139AD distance=38' 20222+1623 GUI 31AC distance=38' 20226+1510 LDS4838 distance=39' 20190+1540 BPM2103 distance=39' 20189+1546 CHE 301 distance=39' 20233+1515 BPM2138AB distance=40' 20233+1515 BPM2139AC distance=40' 20190+1530 BKO 563 distance=41' 20233+1515 BPM2140BD distance=41' 20187+1551 CHE 297AB distance=42' 20187+1551 CHE 298AC distance=42' 20187+1551 CHE 298BC distance=42' 20190+1526 BPM2104 distance=43' 20219+1504 BPM2129 distance=43' 20186+1548 CHE 295 distance=43' 20188+1530 TOB 319AB distance=44' 20188+1530 CHE 299AC distance=44' 20231+1508 BPM2137 distance=45' 20186+1600 BPM2102 distance=45' 20189+1524 CHE 302 distance=45' 20192+1517 BPM2107 distance=45' 20221+1501 BPM2130 distance=47' 20193+1619 BPM2108 distance=48' 20183+1539 CHE 293 distance=48' 20197+1507 BPM2113 distance=48' 20183+1556 CHE 292 distance=50' 20243+1617 BPM2144 distance=50' 20205+1634 HU 360AB distance=50' 20205+1634 HU 360AC distance=50' 20204+1633 KPP 866 distance=50' 20181+1552 CHE 289 distance=51' 20194+1507 BPM2110 distance=51' 20181+1555 J 553 distance=51' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 20216+1546 BPM2126 343 112.6
Show 20212+1553 BPM2124 59 81.4 9
Show 20216+1556 BPM2127 197 109.9 11
Show 20207+1601 YSC 70 159 0.5 20
Show 20209+1604 BPM2123 22 86.6 21
Show 20226+1529 BPM2133 169 63.6 23
Show 20201+1540 GWP2939 40 24.7 23
Show 20230+1533 BPM2136 245 91.7 25
Show 20198+1550 STE 2 164 8.1 26
Show 20203+1525 BPM2117 49 101.6 29
Show 20206+1519 BPM2122 117 119.3 31
Show 20195+1533 HDS2905 116 0.3 33
Show 20194+1534 TOB 310 239 16.3 34
Show 20215+1511 BPM2125 188 114.3 36
Show 20219+1622 LEP 169 13 4.6 37
Show 20197+1522 A 1673 55 1.0 38
Show 20222+1623 STF2670 BC 77 15.9 38
Show 20222+1623 STF2670 AB 153 30.0 38
Show 20222+1623 ABH 139 AD 143 93.0 38
Show 20222+1623 GUI 31 AC 129 37.0 38
Show 20226+1510 LDS4838 25 19.4 39
Show 20190+1540 BPM2103 173 15.0 39
Show 20189+1546 CHE 301 296 28.1 39
Show 20233+1515 BPM2138 AB 179 54.0 40
Show 20233+1515 BPM2139 AC 359 111.7 40
Show 20190+1530 BKO 563 147 9.2 41
Show 20233+1515 BPM2140 BD 306 82.6 41
Show 20187+1551 CHE 297 AB 6 35.1 42
Show 20187+1551 CHE 298 AC 318 16.9 42
Show 20187+1551 CHE 298 BC 213 27.0 42
Show 20190+1526 BPM2104 293 93.0 43
Show 20219+1504 BPM2129 150 90.8 43
Show 20186+1548 CHE 295 260 13.6 43
Show 20188+1530 TOB 319 AB 65 14.9 44
Show 20188+1530 CHE 299 AC 329 37.6 44
Show 20231+1508 BPM2137 314 41.6 45
Show 20186+1600 BPM2102 47 72.1 45
Show 20189+1524 CHE 302 129 23.7 45
Show 20192+1517 BPM2107 264 67.4 45
Show 20221+1501 BPM2130 349 49.5 47
Show 20193+1619 BPM2108 293 105.0 48
Show 20183+1539 CHE 293 354 24.8 48
Show 20197+1507 BPM2113 3 78.8 48
Show 20183+1556 CHE 292 181 15.7 50
Show 20243+1617 BPM2144 81 65.0 50
Show 20205+1634 HU 360 AB 3 0.1 50
Show 20205+1634 HU 360 AC 348 7.3 50
Show 20204+1633 KPP 866 348 7.3 50
Show 20181+1552 CHE 289 39 32.5 51
Show 20194+1507 BPM2110 256 78.9 51
Show 20181+1555 J 553 20 3.7 51

 
 
WDS 20216+1546 : COMPONENTS
 
 
  A
B pa=343.5°
sep=112.26"
 
 
20216+1546 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202135.34+154613.0 Mag 15.31 PmRA -5.00
PmDE -14.0
 
 
20216+1546 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202133.13+154800.6 Mag 15.36 PmRA -3.00
PmDE -7.0 Calc delta mag 0.05 Calc coord yes