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Doubles in session


Current system
21222+2651
UC 4461


Nearby doubles
11' : 21215+2650
TDT2921

15' : 21229+2639
BRT3366

34' : 21209+2720
COU 729

35' : 21230+2725
HEI 188

37' : 21220+2727
OSO 145

37' : 21230+2726
COU 533

38' : 21247+2708
TVB 12

43' : 21214+2610
J 1786

47' : 21179+2630
J 3134AB

52' : 21198+2730
UC 258

53' : 21202+2604
GRV 448

57' : 21206+2743
A 295

58' : 21190+2614
MET 92AB

60' : 21181+2630
SKF 153

61' : 21205+2554
GRV 450

64' : 21184+2614
ES 515

65' : 21247+2555
GRV 463

65' : 21252+2600
TDT2952

65' : 21214+2755
HJ 1636

67' : 21198+2748
LSC 96

72' : 21243+2756
GRV 462

77' : 21196+2543
COU 728

82' : 21282+2637
LDS6353

83' : 21201+2809
J 196

83' : 21176+2556
SLE 380

84' : 21226+2814
J 2342



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.

21222+2651 UC 4461

 
 
21h 22m 13.85s +26° 50' 31.5" P.A. 234.00 sep 23.1 mag 15.20,16.50
 
 
Coord 2000 21222+2651 Discov num UC 4461 Comp Coord arcsec 2000 21 22 13.85 +26 50 31.5
Date first 1997 Date last 2016 Obs 9
Pa first 234 Pa last 233.5 P.A. Now (θ) 233.5°
Sep first 23.1 Sep last 23.091 Sep. Now (ρ) 23.091"
Mag pri 15.20 Mag sec 16.50 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -016 Sec motion ra -016
Pri motion dec -049 Sec motion dec -049
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1847011588562416128
 
 
WDS 21222+2651 UC 4461 : 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
21222+2651 UC 4461 2000 2 234 23.6 15.20 16.50 V 212213.85+265031.5
21222+2651 UC 4461 2001 2 234 23.6 15.20 16.50 V 212213.85+265031.5
21222+2651 UC 4461 2010 3 234 23.1 15.20 16.50 V 212213.85+265031.5
21222+2651 UC 4461 2015 4 234 23.2 15.20 16.50 V 212213.85+265031.5
21222+2651 UC 4461 2016 9 234 23.1 15.20 16.50 V 212213.85+265031.5

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

 
 
WDS 21222+2651 UC 4461 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21222+2651 UC 4461 : MEASURES
 
 
No records found.

 
 
WDS 21222+2651 : VIRTUAL EYEPIECE
 
 

21222+2651 UC 4461A mag 15.2 21222+2651 UC 4461B sep 21.5 P.A. 230.30 mag 16.5 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 21222+2651 : ALADIN DSS IMAGE @ 21h 22m 13.85s +26° 50' 31.5"
 
 
 
 
WDS 21222+2651 UC 4461 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21222+2651 UC 4461 distance=0' 21215+2650 TDT2921 distance=11' 21229+2639 BRT3366 distance=15' 21209+2720 COU 729 distance=34' 21230+2725 HEI 188 distance=35' 21220+2727 OSO 145 distance=37' 21230+2726 COU 533 distance=37' 21247+2708 TVB 12 distance=38' 21214+2610 J 1786 distance=43' 21179+2630 J 3134AB distance=47' 21179+2630 DAM 228AC distance=47' 21198+2730 UC 258 distance=52' 21202+2604 GRV 448 distance=53' 21206+2743 A 295 distance=57' 21190+2614 MET 92AB distance=58' 21190+2614 MET 92AC distance=58' 21190+2614 MET 92AD distance=58' 21190+2614 MET 92AE distance=58' 21190+2614 MET 92AF distance=58' 21190+2614 MET 92AG distance=58' 21190+2614 TOK 634AH distance=58' 21181+2630 SKF 153 distance=60' 21205+2554 GRV 450 distance=61' 21184+2614 ES 515 distance=64' 21247+2555 GRV 463 distance=65' 21252+2600 TDT2952 distance=65' 21214+2755 HJ 1636 distance=65' 21198+2748 LSC 96 distance=67' 21243+2756 GRV 462 distance=72' 21196+2543 COU 728 distance=77' 21282+2637 LDS6353 distance=82' 21201+2809 J 196 distance=83' 21176+2556 SLE 380 distance=83' 21226+2814 J 2342 distance=84' 21246+2532 KPP2335 distance=85' 21277+2737 LSC 130 distance=86' 21208+2525 POU5342 distance=88' 21266+2757 TDT2968 distance=89' 21237+2519 BKO 894 distance=94' 21241+2519 BU 447AB distance=96' 21241+2519 BU 447AC distance=96' 21241+2519 BU 447AD distance=96' 21241+2519 BU 447AE distance=96' 21241+2519 BU 447AF distance=96' 21157+2610 SLE 376 distance=97' 21197+2823 LDS4879 distance=99' 21167+2545 UC 4425 distance=100' 21263+2814 CVR 902 distance=100' 21171+2534 A 294AB distance=103' 21171+2534 A 294AC distance=103' 21194+2513 POU5332AB distance=104' 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 21222+2651 UC 4461 234 23.1
Show 21215+2650 TDT2921 145 2.2 11
Show 21229+2639 BRT3366 331 6.6 15
Show 21209+2720 COU 729 318 0.2 34
Show 21230+2725 HEI 188 310 1.2 35
Show 21220+2727 OSO 145 342 10.3 37
Show 21230+2726 COU 533 289 0.7 37
Show 21247+2708 TVB 12 268 21.8 38
Show 21214+2610 J 1786 222 6.1 43
Show 21179+2630 J 3134 AB 42 5.8 47
Show 21179+2630 DAM 228 AC 308 6.1 47
Show 21198+2730 UC 258 331 13.9 52
Show 21202+2604 GRV 448 157 42.8 53
Show 21206+2743 A 295 253 0.3 57
Show 21190+2614 MET 92 AB 343 3.4 58
Show 21190+2614 MET 92 AC 314 8.6 58
Show 21190+2614 MET 92 AD 318 8.6 58
Show 21190+2614 MET 92 AE 218 9.9 58
Show 21190+2614 MET 92 AF 109 12.0 58
Show 21190+2614 MET 92 AG 215 12.1 58
Show 21190+2614 TOK 634 AH 34 999.9 58
Show 21181+2630 SKF 153 287 2.1 60
Show 21205+2554 GRV 450 138 51.0 61
Show 21184+2614 ES 515 299 3.6 64
Show 21247+2555 GRV 463 32 35.2 65
Show 21252+2600 TDT2952 119 1.0 65
Show 21214+2755 HJ 1636 185 7.4 65
Show 21198+2748 LSC 96 299 0.5 67
Show 21243+2756 GRV 462 65 31.1 72
Show 21196+2543 COU 728 50 1.5 77
Show 21282+2637 LDS6353 158 11.5 82
Show 21201+2809 J 196 254 3.4 83
Show 21176+2556 SLE 380 273 11.0 83
Show 21226+2814 J 2342 214 6.1 84
Show 21246+2532 KPP2335 311 19.9 85
Show 21277+2737 LSC 130 83 0.4 86
Show 21208+2525 POU5342 27 18.6 88
Show 21266+2757 TDT2968 10 0.6 89
Show 21237+2519 BKO 894 253 4.9 94
Show 21241+2519 BU 447 AB 309 9.4 96
Show 21241+2519 BU 447 AC 193 58.3 96
Show 21241+2519 BU 447 AD 84 45.1 96
Show 21241+2519 BU 447 AE 116 65.3 96
Show 21241+2519 BU 447 AF 218 84.3 96
Show 21157+2610 SLE 376 181 20.9 97
Show 21197+2823 LDS4879 88 258.8 99
Show 21167+2545 UC 4425 232 52.9 100
Show 21263+2814 CVR 902 340 16.2 100
Show 21171+2534 A 294 AB 218 4.5 103
Show 21171+2534 A 294 AC 193 12.9 103
Show 21194+2513 POU5332 AB 57 9.8 104

 
 
WDS 21222+2651 : COMPONENTS
 
 
  A
B pa=230.3°
sep=21.52"
 
 
21222+2651 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212213.85+265031.5 Mag 15.2 PmRA -16.00
PmDE -49.0
 
 
21222+2651 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212212.61+265017.8 Mag 16.5 PmRA -16.00
PmDE -49.0 Calc delta mag 1.3 Calc coord yes