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Current system
19448+1406
BPM 1446


Nearby doubles
4' : 19450+1404
BPM1455

5' : 19449+1411
BPM1450

7' : 19450+1412
BPM1462

8' : 19446+1359
BPMA161

9' : 19454+1404
BPMA168

9' : 19442+1408
BPM1419

10' : 19450+1416
BPM1454

12' : 19440+1406
BPMA154

13' : 19445+1418
BRT1953

14' : 19457+1406
BPM1487

14' : 19455+1414
BPM1477

14' : 19446+1352
BPM1436

14' : 19445+1353
BPM1434

16' : 19458+1409
BPM1494

18' : 19443+1421
BPMA157

20' : 19440+1422
BPM1410

22' : 19434+1359
BPMA149

23' : 19448+1344
TDT1700

23' : 19464+1403
BPM1520AB

25' : 19432+1402
BPMA147

25' : 19438+1426
BPM1405

27' : 19451+1432
BPM1463

27' : 19441+1431
J 1860

28' : 19438+1428
J 1859

28' : 19447+1434
BPM1443

28' : 19456+1341
BPM1481



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

19448+1406 BPM 1446

 
 
19h 44m 47.97s +14° 06' 01.4" P.A. 356.00 sep 42.3 mag 14.13,14.20
 
 
Coord 2000 19448+1406 Discov num BPM1446 Comp Coord arcsec 2000 19 44 47.97 +14 06 01.4
Date first 1963 Date last 2015 Obs 8
Pa first 356 Pa last 355.9 P.A. Now (θ) 355.9°
Sep first 42.4 Sep last 42.304 Sep. Now (ρ) 42.304"
Mag pri 14.13 Mag sec 14.20 delta mag (ΔM) 0.07 Spectral class
Pri motion ra -039 Sec motion ra -005
Pri motion dec +008 Sec motion dec +022
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.924
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4317555117469272448
 
 
WDS 19448+1406 BPM 1446 : NOTES
 
 
discov_num notes refcode
BPM1446 [PM2000] 1961998 + [PM2000] 1961947. 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
19448+1406 BPM1446 1997 2 356 42.3 14.31 14.71 NV 194447.97+140601.4
19448+1406 BPM1446 2001 3 356 42.3 14.31 14.71 NV 194447.97+140601.4
19448+1406 BPM1446 2010 4 356 41.5 14.13 14.20 NV 194447.97+140601.4
19448+1406 BPM1446 2015 5 356 42.3 14.13 14.20 NV 194447.97+140601.4

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

 
 
WDS 19448+1406 BPM 1446 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19448+1406 BPM 1446 : MEASURES
 
 
No records found.

 
 
WDS 19448+1406 : VIRTUAL EYEPIECE
 
 

19448+1406 BPM1446A mag 14.13 19448+1406 BPM1446B sep 42.3 P.A. 356.00 mag 14.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19448+1406 : ALADIN DSS IMAGE @ 19h 44m 47.97s +14° 06' 01.4"
 
 
 
 
WDS 19448+1406 BPM 1446 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19448+1406 BPM1446 distance=0' 19450+1404 BPM1455 distance=4' 19449+1411 BPM1450 distance=5' 19450+1412 BPM1462 distance=7' 19446+1359 BPMA161 distance=8' 19454+1404 BPMA168 distance=9' 19442+1408 BPM1419 distance=9' 19450+1416 BPM1454 distance=10' 19440+1406 BPMA154 distance=12' 19445+1418 BRT1953 distance=13' 19457+1406 BPM1487 distance=14' 19455+1414 BPM1477 distance=14' 19446+1352 BPM1436 distance=14' 19445+1353 BPM1434 distance=14' 19458+1409 BPM1494 distance=16' 19443+1421 BPMA157 distance=18' 19440+1422 BPM1410 distance=20' 19434+1359 BPMA149 distance=22' 19448+1344 TDT1700 distance=23' 19464+1403 BPM1520AB distance=23' 19464+1403 BPM1521BC distance=24' 19432+1402 BPMA147 distance=25' 19438+1426 BPM1405 distance=25' 19451+1432 BPM1463 distance=27' 19441+1431 J 1860 distance=27' 19438+1428 J 1859 distance=28' 19447+1434 BPM1443 distance=28' 19456+1341 BPM1481 distance=28' 19441+1433 BPM1415 distance=29' 19443+1434 BPM1420 distance=30' 19451+1337 BPM1461 distance=30' 19457+1339 BPM1489 distance=30' 19436+1342 HU 1195 distance=31' 19452+1437 BPMA166 distance=32' 19467+1422 BPM1535 distance=33' 19468+1422 BPM1536 distance=33' 19442+1334 BPM1418 distance=34' 19435+1337 BPM1386 distance=35' 19471+1416 BPM1550 distance=36' 19426+1350 BPM1364 distance=36' 19424+1413 BPM1357 distance=36' 19464+1433 BPM1523 distance=36' 19469+1346 BPM1539 distance=36' 19463+1336 BPM1515 distance=37' 19438+1440 BPM1401AB distance=38' 19462+1334 BPM1511 distance=38' 19435+1439 BPMA150 distance=38' 19431+1435 BPM1377 distance=39' 19421+1408 BPM1345BC distance=39' 19438+1440 BPM1402BC distance=39' 19421+1408 BPM1344AB distance=40' 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 19448+1406 BPM1446 356 42.3
Show 19450+1404 BPM1455 102 112.9 4
Show 19449+1411 BPM1450 212 106.4 5
Show 19450+1412 BPM1462 282 79.1 7
Show 19446+1359 BPMA161 283 181.4 8
Show 19454+1404 BPMA168 18 279.6 9
Show 19442+1408 BPM1419 74 68.9 9
Show 19450+1416 BPM1454 244 47.1 10
Show 19440+1406 BPMA154 95 295.0 12
Show 19445+1418 BRT1953 195 6.5 13
Show 19457+1406 BPM1487 156 62.1 14
Show 19455+1414 BPM1477 9 82.9 14
Show 19446+1352 BPM1436 299 51.5 14
Show 19445+1353 BPM1434 161 90.0 14
Show 19458+1409 BPM1494 272 56.1 16
Show 19443+1421 BPMA157 86 180.8 18
Show 19440+1422 BPM1410 66 106.2 20
Show 19434+1359 BPMA149 290 180.3 22
Show 19448+1344 TDT1700 57 2.9 23
Show 19464+1403 BPM1520 AB 87 69.5 23
Show 19464+1403 BPM1521 BC 352 44.7 24
Show 19432+1402 BPMA147 130 281.9 25
Show 19438+1426 BPM1405 116.5 25
Show 19451+1432 BPM1463 270 74.2 27
Show 19441+1431 J 1860 8 7.4 27
Show 19438+1428 J 1859 19 7.2 28
Show 19447+1434 BPM1443 275 33.8 28
Show 19456+1341 BPM1481 292 65.0 28
Show 19441+1433 BPM1415 226 90.8 29
Show 19443+1434 BPM1420 355 98.0 30
Show 19451+1337 BPM1461 130 111.8 30
Show 19457+1339 BPM1489 89 29.2 30
Show 19436+1342 HU 1195 319 2.2 31
Show 19452+1437 BPMA166 255 269.0 32
Show 19467+1422 BPM1535 353 89.6 33
Show 19468+1422 BPM1536 14 43.7 33
Show 19442+1334 BPM1418 150 80.7 34
Show 19435+1337 BPM1386 94 71.6 35
Show 19471+1416 BPM1550 335 75.0 36
Show 19426+1350 BPM1364 35 74.5 36
Show 19424+1413 BPM1357 72 109.1 36
Show 19464+1433 BPM1523 110 119.1 36
Show 19469+1346 BPM1539 224 39.4 36
Show 19463+1336 BPM1515 163 113.8 37
Show 19438+1440 BPM1401 AB 9 106.8 38
Show 19462+1334 BPM1511 357 97.6 38
Show 19435+1439 BPMA150 191 198.5 38
Show 19431+1435 BPM1377 211 56.8 39
Show 19421+1408 BPM1345 BC 150 64.6 39
Show 19438+1440 BPM1402 BC 357 109.3 39
Show 19421+1408 BPM1344 AB 169 112.7 40

 
 
WDS 19448+1406 : COMPONENTS
 
 
  A
B pa=356.0°
sep=42.30"
 
 
19448+1406 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194447.97+140601.4 Mag 14.13 PmRA -39.00
PmDE 8.0
 
 
19448+1406 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194447.77+140643.6 Mag 14.2 PmRA -5.00
PmDE 22.0 Calc delta mag 0.07 Calc coord yes