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Doubles in session


Current system
22504+3344
UC 279


Nearby doubles
36' : 22511+3417
GRV 611

38' : 22492+3310
ES 2272

42' : 22475+3326
ES 2395

44' : 22508+3427
HJ 1817

46' : 22540+3351
LDS5015

49' : 22505+3258
J 3182

49' : 22542+3333
TDT3775

49' : 22468+3405
TDT3703

55' : 22522+3249
ES 2396AB

57' : 22463+3319
CHE 428AB

57' : 22459+3358
HJ 969

62' : 22551+3325
CLZ 87

62' : 22460+3316
BKO 666

63' : 22457+3320
CHE 419

63' : 22455+3359
HU 782

63' : 22462+3309
BKO 667AB

64' : 22474+3252
CHE 432

67' : 22524+3445
GRV 614

69' : 22459+3307
CHE 424

70' : 22550+3304
KU 66

71' : 22478+3241
CHE 434

74' : 22514+3456
GRV 612

77' : 22459+3252
CHE 425

80' : 22465+3242
CHE 429

80' : 22567+3355
COU 740AB

80' : 22439+3337
ES 265



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.

22504+3344 UC 279

 
 
22h 50m 22.85s +33° 43' 42.7" P.A. 47.00 sep 19.5 mag 11.80,12.96
 
 
Coord 2000 22504+3344 Discov num UC  279 Comp Coord arcsec 2000 22 50 22.85 +33 43 42.7
Date first 1999 Date last 2020 Obs 9
Pa first 49 Pa last 47.4 P.A. Now (θ) 47.4°
Sep first 19.7 Sep last 19.537 Sep. Now (ρ) 19.537"
Mag pri 11.80 Mag sec 12.96 delta mag (ΔM) 1.16 Spectral class
Pri motion ra +045 Sec motion ra +052
Pri motion dec +028 Sec motion dec +027
Notes V (Proper motion indicates physical)
rPM=0.121 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2753-00761-1 Gaia DR2 1891239271988498176
 
 
WDS 22504+3344 UC 279 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22504+3344 UC 279 1999 1 49 19.7 11.80 12.96 V 225022.85+334342.7
22504+3344 UC 279 2001 2 49 19.6 11.80 12.96 VD 225022.85+334342.7
22504+3344 UC 279 2010 3 48 19.7 11.80 12.96 V 225022.85+334342.7
22504+3344 UC 279 2015 4 48 19.6 11.80 12.96 V 225022.85+334342.7
22504+3344 UC 279 2020 8 47 19.5 11.80 12.96 V 225022.85+334342.7

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

 
 
WDS 22504+3344 UC 279 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22504+3344 UC 279 : MEASURES
 
 
No records found.

 
 
WDS 22504+3344 : VIRTUAL EYEPIECE
 
 

22504+3344 UC 279A mag 11.8 22504+3344 UC 279B sep 17.8 P.A. 42.10 mag 12.96 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 22504+3344 : ALADIN DSS IMAGE @ 22h 50m 22.85s +33° 43' 42.7"
 
 
 
 
WDS 22504+3344 UC 279 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22504+3344 UC 279 distance=0' 22511+3417 GRV 611 distance=36' 22492+3310 ES 2272 distance=38' 22475+3326 ES 2395 distance=42' 22508+3427 HJ 1817 distance=44' 22540+3351 LDS5015 distance=46' 22505+3258 J 3182 distance=49' 22542+3333 TDT3775 distance=49' 22468+3405 TDT3703 distance=49' 22522+3249 ES 2396AB distance=55' 22522+3249 DAM 248AC distance=55' 22522+3249 DAM 248BD distance=55' 22463+3319 HDS3233Aa,Ab distance=57' 22463+3319 CHE 428AB distance=57' 22463+3319 DEA 63AC distance=57' 22459+3358 HJ 969 distance=57' 22551+3325 CLZ 87 distance=62' 22460+3316 BKO 666 distance=62' 22457+3320 CHE 419 distance=63' 22455+3359 HU 782 distance=63' 22462+3309 BKO 667AB distance=63' 22462+3309 BKO 667AC distance=63' 22474+3252 CHE 432 distance=64' 22524+3445 GRV 614 distance=67' 22459+3307 CHE 424 distance=69' 22550+3304 KU 66 distance=70' 22478+3241 CHE 434 distance=71' 22514+3456 GRV 612 distance=74' 22459+3252 CHE 425 distance=77' 22465+3242 CHE 429 distance=80' 22567+3355 COU 740AB distance=80' 22439+3337 ES 265 distance=80' 22527+3459 CRB 12 distance=81' 22567+3409 TDT3804 distance=83' 22445+3303 ES 2271 distance=84' 22450+3250 CHE 413 distance=87' 22467+3226 CHE 430 distance=90' 22434+3318 CHE 398 distance=91' 22444+3252 CHE 408 distance=92' 22449+3245 CHE 411 distance=92' 22433+3319 BKO 664 distance=92' 22433+3315 CHE 396 distance=94' 22579+3343 HDS3266 distance=94' 22515+3210 TDS1190 distance=96' 22443+3442 ES 2203 distance=97' 22429+3316 TDT3672AB distance=97' 22429+3316 GRV 601AC distance=97' 22522+3527 BRG 35AB distance=106' 22522+3527 GNS 6AD distance=106' 22522+3527 BEC 2AC distance=106' 22522+3527 BEC 2BC distance=106' 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 22504+3344 UC 279 47 19.5
Show 22511+3417 GRV 611 60 19.5 36
Show 22492+3310 ES 2272 22 2.0 38
Show 22475+3326 ES 2395 328 6.4 42
Show 22508+3427 HJ 1817 239 11.1 44
Show 22540+3351 LDS5015 49 23.4 46
Show 22505+3258 J 3182 158 4.1 49
Show 22542+3333 TDT3775 72 2.3 49
Show 22468+3405 TDT3703 268 0.7 49
Show 22522+3249 ES 2396 AB 103 9.4 55
Show 22522+3249 DAM 248 AC 125 11.2 55
Show 22522+3249 DAM 248 BD 118 6.7 55
Show 22463+3319 HDS3233 Aa,Ab 124 0.3 57
Show 22463+3319 CHE 428 AB 167 31.6 57
Show 22463+3319 DEA 63 AC 348 16.0 57
Show 22459+3358 HJ 969 26 6.1 57
Show 22551+3325 CLZ 87 207 8.8 62
Show 22460+3316 BKO 666 232 9.2 62
Show 22457+3320 CHE 419 148 17.7 63
Show 22455+3359 HU 782 323 2.0 63
Show 22462+3309 BKO 667 AB 187 4.5 63
Show 22462+3309 BKO 667 AC 67 8.2 63
Show 22474+3252 CHE 432 10 22.6 64
Show 22524+3445 GRV 614 162 51.1 67
Show 22459+3307 CHE 424 22 14.2 69
Show 22550+3304 KU 66 3 3.7 70
Show 22478+3241 CHE 434 305 19.1 71
Show 22514+3456 GRV 612 232 69.6 74
Show 22459+3252 CHE 425 170 4.3 77
Show 22465+3242 CHE 429 130 39.6 80
Show 22567+3355 COU 740 AB 108 2.2 80
Show 22439+3337 ES 265 5 8.9 80
Show 22527+3459 CRB 12 307 5.6 81
Show 22567+3409 TDT3804 337 2.5 83
Show 22445+3303 ES 2271 206 1.7 84
Show 22450+3250 CHE 413 307 30.3 87
Show 22467+3226 CHE 430 289 17.8 90
Show 22434+3318 CHE 398 20 30.1 91
Show 22444+3252 CHE 408 22 35.0 92
Show 22449+3245 CHE 411 251 33.1 92
Show 22433+3319 BKO 664 51 6.1 92
Show 22433+3315 CHE 396 168 10.3 94
Show 22579+3343 HDS3266 27 0.0 94
Show 22515+3210 TDS1190 146 2.1 96
Show 22443+3442 ES 2203 97 2.0 97
Show 22429+3316 TDT3672 AB 212 0.4 97
Show 22429+3316 GRV 601 AC 72 43.4 97
Show 22522+3527 BRG 35 AB 138 1.0 106
Show 22522+3527 GNS 6 AD 73 9.9 106
Show 22522+3527 BEC 2 AC 141 1.0 106
Show 22522+3527 BEC 2 BC 241 0.1 106

 
 
WDS 22504+3344 : COMPONENTS
 
 
  A
B pa=42.1°
sep=17.83"
 
 
22504+3344 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225022.85+334342.7 Mag 11.8 PmRA 45.00
PmDE 28.0 Tycho2 2753-00761-1
Tycho2
Tycho2 2753-00761-1 Pflag RAmdeg 342.59522453 DEmdeg 33.72857355
PmRA 50.9 PmDE 33.6 E RAmdeg 41 E DEmdeg 38
E pmRA 4.2 E pmDE 4.6 EpRAm 1984.61 EpDEm 1982.62
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 12.674 E BTmag 0.190 VTmag 11.804
E VTmag 0.131 Prox 999 TYC HIP
CCDM RAdeg 342.59509444 DEdeg 33.72849611 EpRA 1990 1.73
EpDE 1990 1.64 E RAdeg 61.1 E DEdeg 78.1 Posflg
Corr 0.0
 
 
22504+3344 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225023.81+334355.9 Mag 12.96 PmRA 52.00
PmDE 27.0 Calc delta mag 1.16 Calc coord yes