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Doubles in session


Current system
23579+2321
BRT 2519


Nearby doubles
5' : 23577+2318
CRC 42

16' : 23573+2333
POU5879

22' : 23570+2305
GIC 196

27' : 23561+2327
HU 500

30' : 23597+2305
TDT4311

40' : 23569+2357
POU5877AB

42' : 23599+2353
DVG 51

43' : 23573+2401
POU5878

50' : 23593+2406
POU5881

50' : 23558+2359
POU5875

56' : 23562+2410
LDS5136

57' : 23554+2404
POU5874

60' : 23581+2420
STF3048AB

62' : 23547+2402
POU5871

70' : 23538+2400
POU5869

73' : 23538+2404
COU 443

74' : 23560+2429
GRV 699

77' : 23527+2259
BU 859

78' : 23554+2212
SHS 1

82' : 23546+2428
CBL 550

91' : 23516+2302
COU 245AB

94' : 23526+2417
POU5868

94' : 23514+2344
BWL 61AB

95' : 23516+2355
POU5864

98' : 23542+2443
COU 145

99' : 23510+2343
POU5862



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.

23579+2321 BRT 2519

 
 
23h 57m 57.92s +23° 20' 45.9" P.A. 283.00 sep 4.8 mag 11.70,12.50
 
 
Coord 2000 23579+2321 Discov num BRT2519 Comp Coord arcsec 2000 23 57 57.92 +23 20 45.9
Date first 1939 Date last 2015 Obs 7
Pa first 283 Pa last 283.1 P.A. Now (θ) 283.1°
Sep first 4.2 Sep last 4.801 Sep. Now (ρ) 4.801"
Mag pri 11.70 Mag sec 12.50 delta mag (ΔM) 0.8 Spectral class
Pri motion ra +029 Sec motion ra -029
Pri motion dec -004 Sec motion dec +015
Notes
rPM=1.869
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2252-01085-1 Gaia DR2 2848304804698233344
 
 
WDS 23579+2321 BRT 2519 : 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
23579+2321 BRT2519 2004 4 284 4.8 11.70 12.50 D 235757.92+232045.9
23579+2321 BRT2519 2010 6 284 4.7 11.70 12.50 235757.92+232045.9
23579+2321 BRT2519 2015 7 283 4.8 11.70 12.50 235757.92+232045.9

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

 
 
WDS 23579+2321 BRT 2519 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23579+2321 BRT 2519 : MEASURES
 
 
No records found.

 
 
WDS 23579+2321 : VIRTUAL EYEPIECE
 
 

23579+2321 BRT2519A mag 11.7 23579+2321 BRT2519B sep 4.4 P.A. 284.20 mag 12.5 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 23579+2321 : ALADIN DSS IMAGE @ 23h 57m 57.92s +23° 20' 45.9"
 
 
 
 
WDS 23579+2321 BRT 2519 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23579+2321 BRT2519 distance=0' 23577+2318 CRC 42 distance=5' 23573+2333 POU5879 distance=16' 23570+2305 GIC 196 distance=22' 23561+2327 HU 500 distance=27' 23597+2305 TDT4311 distance=30' 23569+2357 POU5877AB distance=40' 23569+2357 DAM1463BC distance=40' 23599+2353 DVG 51 distance=42' 23573+2401 POU5878 distance=43' 23593+2406 POU5881 distance=50' 23558+2359 POU5875 distance=50' 23581+2420 GIC 197DE distance=52' 23562+2410 LDS5136 distance=56' 23554+2404 POU5874 distance=57' 23581+2420 STF3048AB distance=60' 23581+2420 STF3048AC distance=60' 23581+2420 LEP 118AD distance=60' 23581+2420 FYM 131AF distance=60' 23581+2420 FYM 131AG distance=60' 23547+2402 POU5871 distance=62' 23538+2400 POU5869 distance=70' 23538+2404 COU 443 distance=73' 23560+2429 GRV 699 distance=74' 23527+2259 BU 859 distance=77' 23554+2212 SHS 1 distance=78' 23546+2428 CBL 550 distance=82' 23516+2302 COU 245AB distance=91' 23516+2302 COU 245AC distance=91' 23526+2417 POU5868 distance=94' 23514+2344 BWL 61AB distance=94' 23514+2344 BWL 61AC distance=94' 23514+2344 BWL 61AD distance=94' 23514+2344 BWL 61AE distance=94' 23516+2355 POU5864 distance=95' 23542+2443 COU 145 distance=98' 23510+2343 POU5862 distance=99' 23521+2430 POU5867 distance=107' 23578+2508 MCA 76 distance=108' 23556+2137 COU 345 distance=109' 23557+2509 GRV1285 distance=113' 23503+2359 POU5861 distance=114' 23495+2326 UC 298 distance=117' 23547+2131 ITF 231 distance=119' 23561+2520 A 426 distance=123' 23551+2517 POU5873 distance=123' 23493+2353 POU5858AB distance=124' 23493+2353 POU5859AC distance=124' 23499+2428 JNN 141 distance=130' 23567+2531 POU5876 distance=132' 23540+2522 POU5870 distance=134' 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 23579+2321 BRT2519 283 4.8
Show 23577+2318 CRC 42 76 4.6 5
Show 23573+2333 POU5879 2 3.4 16
Show 23570+2305 GIC 196 149 6.5 22
Show 23561+2327 HU 500 88 0.2 27
Show 23597+2305 TDT4311 147 1.1 30
Show 23569+2357 POU5877 AB 22 19.4 40
Show 23569+2357 DAM1463 BC 66 24.5 40
Show 23599+2353 DVG 51 1 72.7 42
Show 23573+2401 POU5878 327 17.6 43
Show 23593+2406 POU5881 212 20.4 50
Show 23558+2359 POU5875 90 14.6 50
Show 23581+2420 GIC 197 DE 257 13.3 52
Show 23562+2410 LDS5136 161 137.2 56
Show 23554+2404 POU5874 172 4.7 57
Show 23581+2420 STF3048 AB 313 8.6 60
Show 23581+2420 STF3048 AC 266 36.9 60
Show 23581+2420 LEP 118 AD 144 618.8 60
Show 23581+2420 FYM 131 AF 98 44.3 60
Show 23581+2420 FYM 131 AG 118 81.2 60
Show 23547+2402 POU5871 154 11.0 62
Show 23538+2400 POU5869 21 11.3 70
Show 23538+2404 COU 443 144 2.3 73
Show 23560+2429 GRV 699 47 39.3 74
Show 23527+2259 BU 859 195 0.8 77
Show 23554+2212 SHS 1 290 2.6 78
Show 23546+2428 CBL 550 124 14.4 82
Show 23516+2302 COU 245 AB 52 1.8 91
Show 23516+2302 COU 245 AC 106 18.2 91
Show 23526+2417 POU5868 75 8.9 94
Show 23514+2344 BWL 61 AB 20 2.2 94
Show 23514+2344 BWL 61 AC 100 2.8 94
Show 23514+2344 BWL 61 AD 39 4.1 94
Show 23514+2344 BWL 61 AE 48 4.2 94
Show 23516+2355 POU5864 66 13.2 95
Show 23542+2443 COU 145 147 2.5 98
Show 23510+2343 POU5862 227 10.1 99
Show 23521+2430 POU5867 284 4.9 107
Show 23578+2508 MCA 76 171 0.1 108
Show 23556+2137 COU 345 185 7.6 109
Show 23557+2509 GRV1285 46 3.4 113
Show 23503+2359 POU5861 167 16.4 114
Show 23495+2326 UC 298 131 29.5 117
Show 23547+2131 ITF 231 217 3.0 119
Show 23561+2520 A 426 284 0.4 123
Show 23551+2517 POU5873 330 12.7 123
Show 23493+2353 POU5858 AB 181 11.9 124
Show 23493+2353 POU5859 AC 130 21.2 124
Show 23499+2428 JNN 141 41 0.2 130
Show 23567+2531 POU5876 295 13.0 132
Show 23540+2522 POU5870 46 8.9 134

 
 
WDS 23579+2321 : COMPONENTS
 
 
  A
B pa=284.2°
sep=4.43"
 
 
23579+2321 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 235757.92+232045.9 Mag 11.7 PmRA 29.00
PmDE -4.0 Tycho2 2252-01085-1
Tycho2
Tycho2 2252-01085-1 Pflag RAmdeg 359.49135993 DEmdeg 23.34609084
PmRA 9.2 PmDE -4.1 E RAmdeg 72 E DEmdeg 85
E pmRA 1.9 E pmDE 2.0 EpRAm 1971.37 EpDEm 1962.66
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 12.860 E BTmag 0.286 VTmag 11.703
E VTmag 0.149 Prox 999 TYC HIP
CCDM RAdeg 359.49133639 DEdeg 23.34610139 EpRA 1990 1.65
EpDE 1990 1.49 E RAdeg 81.3 E DEdeg 102.6 Posflg
Corr -0.1
 
 
23579+2321 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 235757.61+232047.0 Mag 12.5 PmRA -29.00
PmDE 15.0 Calc delta mag 0.8 Calc coord yes