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Current system
16263-2343
RAT 5


Nearby doubles
5' : 16266-2346
REP 39

13' : 16259-2356
AGE 6

18' : 16254-2356
CST 1

19' : 16260-2400
SHN 213

20' : 16256-2327
H 2 19AB

23' : 16276-2358
AGE 7AB

24' : 16263-2407
CHT 2

25' : 16277-2359
FTV 1

26' : 16263-2409
REP 37

27' : 16282-2352
RAT 16

29' : 16252-2319
GHE 21

30' : 16268-2412
AGE 5AB

33' : 16266-2416
DCH 67AB

34' : 16267-2417
DCH 71AB

34' : 16256-2416
CST 2

36' : 16267-2418
DCH 69

38' : 16268-2420
CST 5

38' : 16267-2421
REP 40

38' : 16272-2419
ELA 2

39' : 16269-2421
YLW 1AB

40' : 16264-2423
DCH 64

40' : 16265-2423
CST 3AB

40' : 16266-2423
DCH 68

40' : 16269-2422
RAT 11

41' : 16265-2424
CHT 3

41' : 16256-2423
RAT 2



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16263-2343 RAT 5

 
 
16h 26m 19.35s -23° 43' 21.3" P.A. 265.00 sep 2.5 mag 9.02,14.80
 
 
Coord 2000 16263-2343 Discov num RAT   5 Comp Coord arcsec 2000 16 26 19.35 -23 43 21.3
Date first 2001 Date last 2012 Obs 4
Pa first 259 Pa last 265.3 P.A. Now (θ) 265.3°
Sep first 2.3 Sep last 2.48 Sep. Now (ρ) 2.48"
Mag pri 9.02 Mag sec 14.80 delta mag (ΔM) 5.78 Spectral class
Pri motion ra +020 Sec motion ra
Pri motion dec -035 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 6050886476503928960
 
 
WDS 16263-2343 RAT 5 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rat2005 S j Ratzka, Th., Koehler, R., & Leinert, Ch. 2005A&A...437..611R
Rat2005 +A A&A 437, 611, 2005
Rat2009 K j Ratzka, Th., Schegerar, A.A., Leinert, Ch., Abraham, P., Henning, Th., 2009A&A...502..623R
Rat2009 Herbst, T.M., Koehler, R., Wolf, S., & Zinnecker, H.
Rat2009 A&A 502, 623, 2009
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16263-2343 RAT 5 2001 1 259 2.3 9.00 14.80 K 162619.32-234320.5
16263-2343 RAT 5 2012 4 265 2.5 9.00 14.80 K 162619.32-234320.5

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

 
 
WDS 16263-2343 RAT 5 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16263-2343 RAT 5 : MEASURES
 
 
No records found.

 
 
WDS 16263-2343 : VIRTUAL EYEPIECE
 
 

16263-2343 RAT 5A mag 9.02 16263-2343 RAT 5B sep 2.3 P.A. 264.90 mag 14.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 16263-2343 : ALADIN DSS IMAGE @ 16h 26m 19.35s -23° 43' 21.3"
 
 
 
 
WDS 16263-2343 RAT 5 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16263-2343 RAT 5 distance=0' 16266-2346 REP 39 distance=5' 16259-2356 AGE 6 distance=13' 16254-2356 CST 1 distance=18' 16260-2400 SHN 213 distance=19' 16256-2327 H 2 19AB distance=20' 16256-2327 H 2 19AC distance=20' 16256-2327 H 2 19AD distance=20' 16256-2327 BU 1115DE distance=21' 16256-2327 KOU 63CF distance=22' 16276-2358 AGE 7AB distance=23' 16276-2358 BOV 59AC distance=23' 16263-2407 CHT 2 distance=24' 16277-2359 FTV 1 distance=25' 16263-2409 REP 37 distance=26' 16282-2352 RAT 16 distance=27' 16252-2319 GHE 21 distance=29' 16268-2412 RAT 9Aa,Ab distance=30' 16268-2412 AGE 5AB distance=30' 16266-2416 DCH 67AB distance=33' 16266-2416 DCH 67AC distance=33' 16266-2416 DCH 96AD distance=33' 16267-2417 RAT 8Aa,Ab distance=34' 16267-2417 DCH 71AB distance=34' 16256-2416 CST 2 distance=34' 16267-2418 DCH 69 distance=36' 16264-2421 BOV 60A,BC distance=38' 16268-2420 CST 5 distance=38' 16267-2421 REP 40 distance=38' 16264-2421 ZNN 1BC distance=38' 16264-2421 KRS 6Ca,Cb distance=38' 16272-2419 ELA 2 distance=38' 16269-2421 DCH 73BD distance=39' 16269-2421 DCH 72Aa,Ab distance=39' 16269-2421 YLW 1AB distance=39' 16269-2421 YLW 1AC distance=39' 16269-2421 DCH 75CE distance=40' 16264-2423 DCH 64 distance=40' 16265-2423 CST 3AB distance=40' 16265-2423 HCH 4AC distance=40' 16266-2423 DCH 68 distance=40' 16269-2422 RAT 11 distance=40' 16265-2424 CHT 3 distance=41' 16256-2423 RAT 2 distance=41' 16266-2424 ALO 3AB distance=41' 16266-2424 ALO 3AC distance=41' 16266-2424 ALO 3AD distance=41' 16264-2424 ALO 1BD distance=41' 16264-2424 ALO 1BC distance=41' 16264-2424 ALO 1AB distance=41' 16264-2424 ALO 1AC distance=41' 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 16263-2343 RAT 5 265 2.5
Show 16266-2346 REP 39 132 2.2 5
Show 16259-2356 AGE 6 353 0.2 13
Show 16254-2356 CST 1 347 0.4 18
Show 16260-2400 SHN 213 -1 0.3 19
Show 16256-2327 H 2 19 AB 335 3.0 20
Show 16256-2327 H 2 19 AC 151.1 20
Show 16256-2327 H 2 19 AD 253 156.1 20
Show 16256-2327 BU 1115 DE 196 0.3 21
Show 16256-2327 KOU 63 CF 206 4.8 22
Show 16276-2358 AGE 7 AB 331 9.9 23
Show 16276-2358 BOV 59 AC 169 47.1 23
Show 16263-2407 CHT 2 299 0.1 24
Show 16277-2359 FTV 1 319 1.5 25
Show 16263-2409 REP 37 358 5.1 26
Show 16282-2352 RAT 16 267 0.1 27
Show 16252-2319 GHE 21 32 0.8 29
Show 16268-2412 RAT 9 Aa,Ab 24 0.1 30
Show 16268-2412 AGE 5 AB 116 0.5 30
Show 16266-2416 DCH 67 AB 57 6.1 33
Show 16266-2416 DCH 67 AC 104 6.3 33
Show 16266-2416 DCH 96 AD 152 9.0 33
Show 16267-2417 RAT 8 Aa,Ab 180 0.1 34
Show 16267-2417 DCH 71 AB 134 4.9 34
Show 16256-2416 CST 2 78 0.4 34
Show 16267-2418 DCH 69 242 1.5 36
Show 16264-2421 BOV 60 A,BC 114 94.0 38
Show 16268-2420 CST 5 54 0.2 38
Show 16267-2421 REP 40 69 1.4 38
Show 16264-2421 ZNN 1 BC 150 2.0 38
Show 16264-2421 KRS 6 Ca,Cb 44 0.0 38
Show 16272-2419 ELA 2 176 6.3 38
Show 16269-2421 DCH 73 BD 187 8.0 39
Show 16269-2421 DCH 72 Aa,Ab 207 1.0 39
Show 16269-2421 YLW 1 AB 69 63.3 39
Show 16269-2421 YLW 1 AC 111 108.4 39
Show 16269-2421 DCH 75 CE 78 7.3 40
Show 16264-2423 DCH 64 106 9.4 40
Show 16265-2423 CST 3 AB 66 1.2 40
Show 16265-2423 HCH 4 AC 97 5.8 40
Show 16266-2423 DCH 68 91 7.4 40
Show 16269-2422 RAT 11 202 0.2 40
Show 16265-2424 CHT 3 269 0.0 41
Show 16256-2423 RAT 2 170 1.8 41
Show 16266-2424 ALO 3 AB 228 3.4 41
Show 16266-2424 ALO 3 AC 234 9.0 41
Show 16266-2424 ALO 3 AD 127 9.5 41
Show 16264-2424 ALO 1 BD 57 8.6 41
Show 16264-2424 ALO 1 BC 340 4.9 41
Show 16264-2424 ALO 1 AB 86 6.2 41
Show 16264-2424 ALO 1 AC 41 6.7 41

 
 
WDS 16263-2343 : COMPONENTS
 
 
  A
B pa=264.9°
sep=2.27"
 
 
16263-2343 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162619.35-234321.3 Mag 9.02 PmRA 20.00
PmDE -35.0
 
 
16263-2343 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162619.19-234321.5 Mag 14.8 Calc delta mag 5.78
Calc coord yes