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Doubles in session


Current system
16273-2439
RIE 1 BC


Nearby doubles
3' : 16271-2440
ALO 4

3' : 16275-2440
YLW 16AB

4' : 16273-2442
CST 8AB

4' : 16274-2441
ALO 10AB

5' : 16276-2438
DCH 79

5' : 16270-2436
YLW 4AB

6' : 16276-2439
DCH 80

7' : 16277-2439
DCH 82AB

7' : 16268-2438
BNY 2

8' : 16277-2443
DCH 81

8' : 16275-2433
DCH 78

8' : 16275-2431
DCH 77AB

8' : 16270-2446
HER 17AB

9' : 16267-2440
RAT 7

9' : 16279-2441
AGE 8

10' : 16274-2430
ALO 8AB

10' : 16276-2431
HCH 5

10' : 16280-2440
RAT 15

10' : 16273-2429
YLW 12AB

10' : 16278-2432
DCH 83AB

10' : 16280-2436
DCH 86AB

11' : 16265-2438
CST 4

11' : 16271-2429
CST 7

11' : 16279-2432
HCH 6AB

11' : 16269-2429
DCH 74

12' : 16279-2446
DCH 85AB



Selections
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Binary Systems
Triple Systems
Quadruple Systems
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16273-2439 RIE 1 BC

 
 
16h 27m 15.87s -24° 38' 43.3" P.A. 270.00 sep 3.2 mag 9.60,9.50
 
 
Coord 2000 16273-2439 Discov num RIE   1 Comp BC Coord arcsec 2000 16 27 15.87 -24 38 43.3
Date first 1988 Date last 2001 Obs 4
Pa first 270 Pa last 269.9 P.A. Now (θ) 269.9°
Sep first 2.7 Sep last 3.198 Sep. Now (ρ) 3.198"
Mag pri 9.60 Mag sec 9.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes N K (See Notes, 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.
 
 
16273-2439 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 27 12 -24 38 32 YLW 11 AB 1999 3 102 58.0 11.10 9.60 1.50
Show 16 27 16 -24 38 43 RIE 1 BC 2001 4 270 3.2 9.60 9.50 0.10 <===
Show 16 27 16 -24 38 43 RES 1 BD 2005 4 52 3.7 9.60 6.30 3.30
Show 16 27 16 -24 38 43 RES 1 CD 2005 3 353 2.3 9.50 6.50 3.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 6049073072590136832
 
 
WDS 16273-2439 RIE 1 BC : NOTES
 
 
discov_num notes refcode
YLW 11 AB: IR sources in rho Oph cloud. WL 20.
WL 20E, WL 20W, and WL 20S are the A, B, and C components,
RES 1 respectively. Astrometry based on average of data taken through three
RIE 1 BC: filters: 7900+/-760, 10300+/-1010, 12500+/-1160nm. See Ressler et Res2001
al. (2001) for fluxes of all components at various wavelengths, as
well as extensive discussion of system. Duplicity of WL 20 was
discovered by Rieke et al (1989), although no astrometric measurements Rie1989
are listed in their paper.
 
 
REFERENCES
 
 
refcode metd author reference
Res2001 Ci j Ressler, M.E. & Barsony, M. 2001AJ....121.1098R
Res2001 AJ 121, 1098-1100, 2001
Rie1989 - Rieke, G., Ashok, N., & Boyle, R. 1989ApJ...339L..71R
Rie1989 ApJ 339, L71, 1989
 
 
DISCOVERER
 
 
idgroup discov author
1 YLW Young, E., Lada, C., & Wilking, B.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16273-2439 RIE 1 BC 1998 2 270 3.2 9.50 10.50 N 162715.90-243846.0
16273-2439 RIE 1 BC 1999 3 269 2.4 9.59 9.48 N K 162715.87-243843.3
16273-2439 RIE 1 BC 2001 4 270 3.2 9.60 9.50 N DK 162715.87-243843.3

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

 
 
WDS 16273-2439 RIE 1 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16273-2439 RIE 1 BC : MEASURES
 
 
No records found.

 
 
WDS 16273-2439 : VIRTUAL EYEPIECE
 
 

16273-2439 YLW 11A mag 11.1 16273-2439 RIE 1B sep 57.8 P.A. 101.30 mag 9.6 16273-2439 RES 1C sep 55.6 P.A. 101.80 mag 9.5 16273-2439 RES 1D sep 60.0 P.A. 98.60 mag 6.3 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 16273-2439 : ALADIN DSS IMAGE @ 16h 27m 15.87s -24° 38' 43.3"
 
 
 
 
WDS 16273-2439 RIE 1 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16273-2439 RIE 1BC distance=0' 16273-2439 RES 1CD distance=1' 16273-2439 YLW 11AB distance=1' 16271-2440 ALO 4 distance=3' 16275-2440 YLW 16AB distance=3' 16275-2440 TER 2Aa,Ab distance=3' 16273-2442 CST 8AB distance=4' 16273-2442 ALO 7AB,C distance=4' 16273-2442 ALO 7AB,D distance=4' 16273-2442 YLW 13AB,E distance=4' 16273-2442 ALO 7Ca,Cb distance=4' 16274-2441 GRT 1Aa,Ab distance=4' 16274-2441 ALO 10AB distance=4' 16276-2438 DCH 79 distance=5' 16270-2436 YLW 4AB distance=5' 16270-2436 YLW 4AC distance=5' 16270-2436 YLW 4BC distance=6' 16276-2439 DCH 80 distance=6' 16277-2439 DCH 82AB distance=7' 16277-2439 DCH 82AC distance=7' 16277-2439 DCH 82AD distance=7' 16268-2438 BNY 2 distance=7' 16277-2443 DCH 81 distance=8' 16275-2433 DCH 78 distance=8' 16270-2446 COR 8Ba,Bb distance=8' 16275-2431 CST 10Aa,Ab distance=8' 16275-2431 DCH 77AB distance=8' 16270-2446 CST 6Aa,Ab distance=8' 16270-2446 HER 17AB distance=8' 16267-2440 RAT 7 distance=9' 16279-2441 AGE 8 distance=9' 16274-2430 ALO 8AB distance=10' 16274-2430 ALO 9CD distance=10' 16276-2431 HCH 5 distance=10' 16280-2440 RAT 15 distance=10' 16273-2429 RAT 12Ca,Cb distance=10' 16273-2429 YLW 12AB distance=10' 16273-2429 YLW 12AC distance=10' 16273-2429 YLW 12AD distance=10' 16278-2432 DCH 83AB distance=10' 16278-2432 DCH 83AC distance=10' 16280-2436 DCH 86AB distance=10' 16280-2436 DCH 86AC distance=10' 16265-2438 CST 4 distance=11' 16271-2429 CST 7 distance=11' 16279-2432 HCH 6AB distance=11' 16279-2432 DCH 84AC distance=11' 16279-2432 DCH 84AD distance=11' 16269-2429 DCH 74 distance=11' 16279-2446 DCH 85AB distance=12' 16279-2446 DCH 85AC distance=12' 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 16273-2439 RIE 1 BC 270 3.2
Show 16273-2439 RES 1 BD 52 3.7
Show 16273-2439 RES 1 CD 353 2.3 1
Show 16273-2439 YLW 11 AB 102 58.0 1
Show 16271-2440 ALO 4 354 7.7 3
Show 16275-2440 YLW 16 AB 102 24.0 3
Show 16275-2440 TER 2 Aa,Ab 267 0.3 3
Show 16273-2442 CST 8 AB 78 0.1 4
Show 16273-2442 ALO 7 AB,C 163 8.8 4
Show 16273-2442 ALO 7 AB,D 3 4.4 4
Show 16273-2442 YLW 13 AB,E 96 26.7 4
Show 16273-2442 ALO 7 Ca,Cb -1 0.3 4
Show 16274-2441 GRT 1 Aa,Ab 334 0.6 4
Show 16274-2441 ALO 10 AB 323 7.2 4
Show 16276-2438 DCH 79 84 6.3 5
Show 16270-2436 YLW 4 AB 308 29.6 5
Show 16270-2436 YLW 4 AC 2 58.1 5
Show 16270-2436 YLW 4 BC 32 47.2 6
Show 16276-2439 DCH 80 102 3.3 6
Show 16277-2439 DCH 82 AB 100 6.4 7
Show 16277-2439 DCH 82 AC 80 8.1 7
Show 16277-2439 DCH 82 AD 254 9.8 7
Show 16268-2438 BNY 2 291 3.6 7
Show 16277-2443 DCH 81 10 1.6 8
Show 16275-2433 DCH 78 196 7.6 8
Show 16270-2446 COR 8 Ba,Bb 241 0.1 8
Show 16275-2431 CST 10 Aa,Ab 353 0.5 8
Show 16275-2431 DCH 77 AB 314 8.8 8
Show 16270-2446 CST 6 Aa,Ab 38 0.1 8
Show 16270-2446 HER 17 AB 349 5.1 8
Show 16267-2440 RAT 7 259 0.1 9
Show 16279-2441 AGE 8 251 0.4 9
Show 16274-2430 ALO 8 AB 84 6.0 10
Show 16274-2430 ALO 9 CD 313 8.5 10
Show 16276-2431 HCH 5 122 15.3 10
Show 16280-2440 RAT 15 277 0.2 10
Show 16273-2429 RAT 12 Ca,Cb 284 0.2 10
Show 16273-2429 YLW 12 AB 66 8.6 10
Show 16273-2429 YLW 12 AC 128 15.8 10
Show 16273-2429 YLW 12 AD 61 25.5 10
Show 16278-2432 DCH 83 AB 161 2.2 10
Show 16278-2432 DCH 83 AC 56 3.3 10
Show 16280-2436 DCH 86 AB 116 6.8 10
Show 16280-2436 DCH 86 AC 113 7.2 10
Show 16265-2438 CST 4 255 0.4 11
Show 16271-2429 CST 7 321 0.8 11
Show 16279-2432 HCH 6 AB 324 7.3 11
Show 16279-2432 DCH 84 AC 202 7.1 11
Show 16279-2432 DCH 84 AD 86 9.0 11
Show 16269-2429 DCH 74 205 9.3 11
Show 16279-2446 DCH 85 AB 256 6.2 12

 
 
WDS 16273-2439 : COMPONENTS
 
 
  A B C
B pa=101.3°
sep=57.83"
 
C pa=101.8°
sep=55.58"
pa=267.5°
sep=2.32"
 
D pa=98.6°
sep=60.04"
pa=48.8°
sep=3.53"
pa=64.0°
sep=5.53"
 
 
16273-2439 A
 
 
Coord arcsec 2000 162711.71-243832.0 Mag 11.1
 
 
16273-2439 B
 
 
Coord arcsec 2000 162715.87-243843.3 Coord calc 162715.87-243843.3 Mag 9.6 Calc delta mag 1.5
 
 
16273-2439 C
 
 
Coord arcsec 2000 162715.70-243843.4 Coord calc 162715.70-243843.4 Mag 9.5 Calc delta mag 1.6
 
 
16273-2439 D
 
 
Coord arcsec 2000 162716.06-243841.0 Mag 6.3 Calc delta mag 4.8 Calc coord yes