stampa
Login

Preset columns are boring you? Create your own custom set!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19468+1751
BRT 2458


Nearby doubles
5' : 19471+1750
BPM1548

8' : 19463+1755
BPM1519

12' : 19460+1755
BPM1502

17' : 19479+1750
BPM1593

17' : 19473+1805
BPM1558

17' : 19477+1802
BPMA175

18' : 19468+1733
HU 345

20' : 19466+1732
BPM1531

20' : 19480+1758
BPM1599

21' : 19455+1739
BPM1479

22' : 19479+1806
J 1187

23' : 19469+1728
TDT1738

23' : 19459+1731
BPM1499

23' : 19481+1803
BPM1603

25' : 19451+1749
J 1216

26' : 19451+1741
TDT1706

29' : 19449+1740
BPMA165

30' : 19452+1731
TDT1709

31' : 19481+1814
GRV 280

32' : 19463+1821
HU 344

33' : 19453+1726
BPM1469

33' : 19487+1735
GWP2896

38' : 19477+1716
BPM1578

38' : 19494+1745
UC 248

40' : 19443+1732
BPM1426

40' : 19452+1823
TDT1708



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19468+1751 BRT 2458

 
 
19h 46m 45.63s +17° 50' 39.3" P.A. 331.00 sep 3.2 mag 11.20,11.90
 
 
Coord 2000 19468+1751 Discov num BRT2458 Comp Coord arcsec 2000 19 46 45.63 +17 50 39.3
Date first 1896 Date last 2015 Obs 4
Pa first 323 Pa last 331.4 P.A. Now (θ) 331.4°
Sep first 4.7 Sep last 3.241 Sep. Now (ρ) 3.241"
Mag pri 11.20 Mag sec 11.90 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +005 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Tycho2 1619-02056-1 Gaia DR2 1821116436161067392
 
 
WDS 19468+1751 BRT 2458 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19468+1751 BRT2458 2005 2 333 3.3 11.20 11.90 194645.63+175039.3
19468+1751 BRT2458 2015 4 331 3.2 11.20 11.90 194645.63+175039.3

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

 
 
WDS 19468+1751 BRT 2458 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19468+1751 BRT 2458 : MEASURES
 
 
No records found.

 
 
WDS 19468+1751 : VIRTUAL EYEPIECE
 
 

19468+1751 BRT2458A mag 11.2 19468+1751 BRT2458B sep 3.2 P.A. 332.60 mag 11.9 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19468+1751 : ALADIN DSS IMAGE @ 19h 46m 45.63s +17° 50' 39.3"
 
 
 
 
WDS 19468+1751 BRT 2458 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19468+1751 BRT2458 distance=0' 19471+1750 BPM1548 distance=5' 19463+1755 BPM1519 distance=8' 19460+1755 BPM1502 distance=12' 19479+1750 BPM1593 distance=17' 19473+1805 BPM1558 distance=17' 19477+1802 BPMA175 distance=17' 19468+1733 HU 345 distance=18' 19466+1732 BPM1531 distance=20' 19480+1758 BPM1599 distance=20' 19455+1739 BPM1479 distance=21' 19479+1806 J 1187 distance=22' 19469+1728 TDT1738 distance=23' 19459+1731 BPM1499 distance=23' 19481+1803 BPM1603 distance=23' 19451+1749 J 1216 distance=25' 19451+1741 TDT1706 distance=26' 19449+1740 BPMA165 distance=29' 19452+1731 TDT1709 distance=30' 19481+1814 GRV 280 distance=31' 19463+1821 HU 344 distance=32' 19453+1726 BPM1469 distance=33' 19487+1735 GWP2896 distance=33' 19477+1716 BPM1578 distance=38' 19494+1745 UC 248 distance=38' 19443+1732 BPM1426 distance=40' 19452+1823 TDT1708 distance=40' 19494+1740 BPM1650 distance=40' 19466+1711 BPM1532 distance=41' 19482+1714 BPM1608 distance=43' 19474+1832 BLA 6 distance=43' 19442+1815 TDT1687 distance=44' 19498+1741 BPM1665 distance=45' 19498+1802 BPM1664 distance=45' 19475+1707 BPMA174 distance=46' 19477+1706 J 1201 distance=46' 19498+1737 BPM1666 distance=46' 19491+1720 BPM1638 distance=46' 19437+1737 BPM1396 distance=46' 19435+1752 BPM1389 distance=47' 19477+1836 J 827 distance=47' 19461+1705 BPM1503 distance=47' 19500+1757 H 4 99AB distance=47' 19500+1757 H 4 99AC distance=47' 19500+1757 H 4 99AD distance=47' 19500+1757 ABH 126AE distance=47' 19462+1704 BPM1505AB distance=48' 19462+1704 BPM1506AC distance=48' 19502+1748 J 3017 distance=48' 19459+1832 OL 71 distance=49' 19468+1839 OL 72 distance=49' 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 19468+1751 BRT2458 331 3.2
Show 19471+1750 BPM1548 22 78.3 5
Show 19463+1755 BPM1519 222 108.3 8
Show 19460+1755 BPM1502 252 47.2 12
Show 19479+1750 BPM1593 187 108.1 17
Show 19473+1805 BPM1558 27 62.2 17
Show 19477+1802 BPMA175 152 225.0 17
Show 19468+1733 HU 345 103 3.8 18
Show 19466+1732 BPM1531 116 76.0 20
Show 19480+1758 BPM1599 182 48.6 20
Show 19455+1739 BPM1479 2 113.8 21
Show 19479+1806 J 1187 196 1.3 22
Show 19469+1728 TDT1738 200 1.9 23
Show 19459+1731 BPM1499 60 107.3 23
Show 19481+1803 BPM1603 109 101.8 23
Show 19451+1749 J 1216 91 3.9 25
Show 19451+1741 TDT1706 307 0.5 26
Show 19449+1740 BPMA165 344 153.8 29
Show 19452+1731 TDT1709 285 2.3 30
Show 19481+1814 GRV 280 228 40.0 31
Show 19463+1821 HU 344 342 0.2 32
Show 19453+1726 BPM1469 355 89.7 33
Show 19487+1735 GWP2896 223 290.6 33
Show 19477+1716 BPM1578 305 90.3 38
Show 19494+1745 UC 248 244 31.6 38
Show 19443+1732 BPM1426 219 117.8 40
Show 19452+1823 TDT1708 212 1.8 40
Show 19494+1740 BPM1650 316 48.4 40
Show 19466+1711 BPM1532 127 101.6 41
Show 19482+1714 BPM1608 153 106.9 43
Show 19474+1832 BLA 6 242 0.1 43
Show 19442+1815 TDT1687 225 1.8 44
Show 19498+1741 BPM1665 270 102.7 45
Show 19498+1802 BPM1664 333 44.7 45
Show 19475+1707 BPMA174 121 120.0 46
Show 19477+1706 J 1201 80 2.3 46
Show 19498+1737 BPM1666 176 82.6 46
Show 19491+1720 BPM1638 12 96.4 46
Show 19437+1737 BPM1396 147 25.8 46
Show 19435+1752 BPM1389 205 83.3 47
Show 19477+1836 J 827 35 3.2 47
Show 19461+1705 BPM1503 245 22.1 47
Show 19500+1757 H 4 99 AB 83 25.6 47
Show 19500+1757 H 4 99 AC 256 68.8 47
Show 19500+1757 H 4 99 AD 340 44.1 47
Show 19500+1757 ABH 126 AE 143 71.0 47
Show 19462+1704 BPM1505 AB 242 93.3 48
Show 19462+1704 BPM1506 AC 3 114.8 48
Show 19502+1748 J 3017 51 5.5 48
Show 19459+1832 OL 71 182 4.9 49
Show 19468+1839 OL 72 9 7.1 49

 
 
WDS 19468+1751 : COMPONENTS
 
 
  A
B pa=332.6°
sep=3.21"
 
 
19468+1751 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194645.63+175039.3 Mag 11.2 PmRA 5.00
PmDE -15.0
 
 
19468+1751 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194645.53+175042.1 Mag 11.9 Tycho2 1619-02056-1
Calc delta mag 0.7 Calc coord yes
Tycho2
Tycho2 1619-02056-1 Pflag RAmdeg 296.69009642 DEmdeg 17.84424151
PmRA -4.6 PmDE -16.8 E RAmdeg 55 E DEmdeg 63
E pmRA 1.7 E pmDE 1.8 EpRAm 1979.50 EpDEm 1974.61
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.0 Q pmRA 0.1
Q pmDE 1.0 BTmag 12.113 E BTmag 0.113 VTmag 11.776
E VTmag 0.138 Prox 999 TYC HIP
CCDM RAdeg 296.69010722 DEdeg 17.84427972 EpRA 1990 1.82
EpDE 1990 1.75 E RAdeg 58.9 E DEdeg 70.0 Posflg
Corr 0.0