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Current system
08455+1623
BRT 2617


Nearby doubles
11' : 08457+1614
HJ 3312

17' : 08465+1626
BRT1256

32' : 08444+1555
A 2472

38' : 08463+1548
HJ 4131

40' : 08437+1654
A 2546

42' : 08433+1555
KPP3211

44' : 08461+1705
COU 955

48' : 08449+1710
COU 954

59' : 08414+1618
SKF 27

61' : 08452+1523
HU 1251

69' : 08478+1723
DAM1484

70' : 08499+1650
GWP1088

72' : 08481+1724
HJ 4135

74' : 08489+1718
FMR 82

82' : 08516+1554
OL 158

83' : 08405+1540
HJ 3311

85' : 08397+1609
OCC9144

87' : 08434+1502
UC 1707

88' : 08514+1633
STJ 20

90' : 08451+1454
CVR 83

90' : 08423+1506
OCC1060

92' : 08469+1753
CUD 4

95' : 08514+1545
DAM1432AB

98' : 08406+1731
KPP3757

98' : 08392+1703
GWP1061

100' : 08477+1757
CVR 506



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.

08455+1623 BRT 2617

 
 
08h 45m 24.99s +16° 23' 14.4" P.A. 143.00 sep 2.8 mag 9.70,11.00
 
 
Coord 2000 08455+1623 Discov num BRT2617 Comp Coord arcsec 2000 08 45 24.99 +16 23 14.4
Date first 1942 Date last 2016 Obs 6
Pa first 145 Pa last 143.2 P.A. Now (θ) 143.2°
Sep first 3.1 Sep last 2.781 Sep. Now (ρ) 2.781"
Mag pri 9.70 Mag sec 11.00 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -066 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 1393-00171-1 Gaia DR2 658139622840207616
 
 
WDS 08455+1623 BRT 2617 : 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
08455+1623 BRT2617 2000 3 143 2.7 9.70 11.00 084524.99+162314.4
08455+1623 BRT2617 2012 4 144 2.7 9.70 11.00 084524.99+162314.4
08455+1623 BRT2617 2015 5 143 2.8 9.70 11.00 084524.99+162314.4
08455+1623 BRT2617 2016 6 143 2.8 9.70 11.00 084524.99+162314.4

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

 
 
WDS 08455+1623 BRT 2617 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08455+1623 BRT 2617 : MEASURES
 
 
No records found.

 
 
WDS 08455+1623 : VIRTUAL EYEPIECE
 
 

08455+1623 BRT2617A mag 9.7 08455+1623 BRT2617B sep 2.7 P.A. 144.30 mag 11 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 08455+1623 : ALADIN DSS IMAGE @ 08h 45m 24.99s +16° 23' 14.4"
 
 
 
 
WDS 08455+1623 BRT 2617 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08455+1623 BRT2617 distance=0' 08457+1614 HJ 3312 distance=11' 08465+1626 BRT1256 distance=17' 08444+1555 A 2472 distance=32' 08463+1548 HJ 4131 distance=38' 08437+1654 A 2546 distance=40' 08433+1555 KPP3211 distance=42' 08461+1705 COU 955 distance=44' 08449+1710 COU 954 distance=48' 08414+1618 SKF 27 distance=59' 08452+1523 HU 1251 distance=61' 08478+1723 DAM1484 distance=69' 08499+1650 GWP1088 distance=70' 08481+1724 HJ 4135 distance=72' 08489+1718 FMR 82 distance=74' 08516+1554 OL 158 distance=82' 08405+1540 HJ 3311 distance=83' 08397+1609 OCC9144 distance=85' 08434+1502 UC 1707 distance=87' 08514+1633 STJ 20 distance=88' 08451+1454 CVR 83 distance=90' 08423+1506 OCC1060 distance=90' 08469+1753 CUD 4 distance=92' 08514+1545 DAM1432AB distance=95' 08406+1731 KPP3757 distance=98' 08392+1703 GWP1061 distance=98' 08477+1757 CVR 506 distance=100' 08481+1757 BPM 453 distance=102' 08462+1442 GRV 768 distance=102' 08525+1629 A 2474 distance=103' 08485+1449 BPM 454 distance=105' 08447+1809 TOK 3Aa,Ab (Asellus Australis) distance=107' 08447+1809 HJ 457AB (Asellus Australis) distance=107' 08447+1809 DAM1478BC distance=107' 08529+1626 DAM1500 distance=108' 08462+1811 HDS1268 distance=109' 08530+1625 OCC 806Aa,Ab distance=109' 08530+1625 BPM 551AB distance=109' 08524+1541 DAM1433 distance=110' 08500+1752 KU 33 distance=112' 08522+1530 KPP3213 distance=112' 08499+1450 STF1283 distance=114' 08529+1548 DAM1434 distance=115' 08457+1429 DVG 3 distance=115' 08532+1652 CVR1176 distance=115' 08443+1428 HEI 146 distance=117' 08507+1800 A 2473 distance=123' 08510+1802 BRT2392 distance=126' 08509+1802 SCA 206 distance=127' 08382+1511 RDN 3A,BC distance=127' 08382+1511 RDN 3BC distance=127' 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 08455+1623 BRT2617 143 2.8
Show 08457+1614 HJ 3312 187 7.0 11
Show 08465+1626 BRT1256 336 4.4 17
Show 08444+1555 A 2472 261 0.8 32
Show 08463+1548 HJ 4131 136 19.2 38
Show 08437+1654 A 2546 219 1.2 40
Show 08433+1555 KPP3211 183 1.8 42
Show 08461+1705 COU 955 232 3.5 44
Show 08449+1710 COU 954 55 0.2 48
Show 08414+1618 SKF 27 290 11.1 59
Show 08452+1523 HU 1251 278 0.8 61
Show 08478+1723 DAM1484 340 7.7 69
Show 08499+1650 GWP1088 304 18.4 70
Show 08481+1724 HJ 4135 49 43.1 72
Show 08489+1718 FMR 82 245 169.4 74
Show 08516+1554 OL 158 273 0.6 82
Show 08405+1540 HJ 3311 143 15.8 83
Show 08397+1609 OCC9144 -1 -1.0 85
Show 08434+1502 UC 1707 161 34.1 87
Show 08514+1633 STJ 20 188 1.4 88
Show 08451+1454 CVR 83 31 38.3 90
Show 08423+1506 OCC1060 -1 0.0 90
Show 08469+1753 CUD 4 147 5.1 92
Show 08514+1545 DAM1432 AB 166 5.1 95
Show 08406+1731 KPP3757 9 1.9 98
Show 08392+1703 GWP1061 343 27.5 98
Show 08477+1757 CVR 506 301 19.8 100
Show 08481+1757 BPM 453 200 92.1 102
Show 08462+1442 GRV 768 287 64.5 102
Show 08525+1629 A 2474 234 0.3 103
Show 08485+1449 BPM 454 222 76.6 105
Show Asellus Australis 08447+1809 TOK 3 Aa,Ab 166 0.0 107
Show Asellus Australis 08447+1809 HJ 457 AB 71 40.9 107
Show 08447+1809 DAM1478 BC 80 2.9 107
Show 08529+1626 DAM1500 281 2.2 108
Show 08462+1811 HDS1268 182 0.3 109
Show 08530+1625 OCC 806 Aa,Ab -1 0.1 109
Show 08530+1625 BPM 551 AB 350 40.4 109
Show 08524+1541 DAM1433 297 1.7 110
Show 08500+1752 KU 33 99 8.6 112
Show 08522+1530 KPP3213 232 16.6 112
Show 08499+1450 STF1283 123 16.5 114
Show 08529+1548 DAM1434 211 33.4 115
Show 08457+1429 DVG 3 186 26.8 115
Show 08532+1652 CVR1176 247 4.5 115
Show 08443+1428 HEI 146 23 0.2 117
Show 08507+1800 A 2473 92 0.2 123
Show 08510+1802 BRT2392 88 3.7 126
Show 08509+1802 SCA 206 88 3.7 127
Show 08382+1511 RDN 3 A,BC 19 0.5 127
Show 08382+1511 RDN 3 BC 354 0.1 127

 
 
WDS 08455+1623 : COMPONENTS
 
 
  A
B pa=144.3°
sep=2.74"
 
 
08455+1623 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084524.99+162314.4 Mag 9.7 PmRA -66.00
PmDE -5.0 Tycho2 1393-00171-1 DM BD+16 1811
Tycho2
Tycho2 1393-00171-1 Pflag RAmdeg 131.35414044 DEmdeg 16.38734308
PmRA -66.1 PmDE -4.8 E RAmdeg 22 E DEmdeg 33
E pmRA 1.5 E pmDE 1.5 EpRAm 1987.69 EpDEm 1983.21
Num 4 Q RAmdeg 4.0 Q DEmdeg 2.7 Q pmRA 4.0
Q pmDE 2.6 BTmag 10.842 E BTmag 0.052 VTmag 10.288
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 131.35428722 DEdeg 16.38736833 EpRA 1990 1.74
EpDE 1990 1.26 E RAdeg 24.1 E DEdeg 37.0 Posflg
Corr 0.0
 
 
08455+1623 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084525.10+162312.2 Mag 11 Calc delta mag 1.3
Calc coord yes