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Doubles in session


Current system
04187+2819
SKN 1 AB


Nearby doubles
2' : 04188+2820
KSA 104AB

2' : 04188+2821
KSA 10

3' : 04189+2820
PAD 26

4' : 04185+2817
HAT 4AB

5' : 04190+2820
KSA 12

6' : 04190+2823
KSA 13

8' : 04190+2812
KSA 11AB

12' : 04186+2831
KSA 9

13' : 04194+2826
LEI 11

13' : 04192+2830
LEI 10

16' : 04195+2808
DAE 23AB

16' : 04178+2830
KSA 8

20' : 04176+2833
SAR 2AB

32' : 04165+2808
KSA 7AB

33' : 04197+2750
LEI 12

40' : 04157+2819
KSA 130

44' : 04220+2818
ITO 21AB

44' : 04220+2826
ISM 1AB

46' : 04221+2826
KSA 105AB

51' : 04192+2729
KPP2041

52' : 04148+2813
KSA 5AB

56' : 04192+2914
TVB 69

57' : 04229+2824
STF 529AB

57' : 04172+2913
CVR 48

58' : 04144+2806
BRC 2AB

58' : 04197+2915
DBR 331



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.
 
 
WDS 04187+2819 SKN 1 AB : NOTES
 
 
discov_num notes refcode
SKW 2 V892 Tau.
Circumbinary disk approximately five times larger than the binary
separation. Mnr2008
Total mass estimated to be 6.0 +/- 0.2 \msun. Orbit is nearly coplanar
with circumbinary disk. Mild inner and outer disk misalignment may be
due to interaction with the eccentric binary. Lon2021
SKN 1 Measure of 1990.725 made by the VLA at radio wavelengths. Skn1993
 
 
REFERENCES
 
 
refcode metd author reference
Lon2021 Kl - Long, F., Andrews, S.M., Vega, J., Wilner, D.J., Chandler, C.J., Ragusa, E., 2021ApJ...915..131L
Lon2021 +orb Teague, R., Perez, L.M., Calvet, N., Carpenter, J.M., Henning, T., Kwon, W.,
Lon2021 +not Linz, H. & Ricci, L.
Lon2021 ApJ 915, 131, 2021
Mnr2008 Sa j Monnier, J.D., Tannirkulam, A., Tuthill, P.G., Ireland, M., Cohen, R., 2008ApJ...681L..97M
Mnr2008 +orb Danchi, W.C. & Baron, F.
Mnr2008 +not ApJL 681, 97, 2008
Skn1993 Kl j Skinner, S.L., Brown, A., & Stewart, R.T. 1993ApJS...87..217S
Skn1993 ApJS 87, 217, 1993
 
 
DISCOVERER
 
 
idgroup discov author
1 SKW Smith, K.W., Balega, Y.Y., Duschl, W.J., Hofmann, K.-H., Lachaume, R.,
1 SKW Preibisch, T., Schertl, D., & Weigelt, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04187+2819 SKN 1 AB 1994 2 23 4.1 15.30 19.30 N D 041840.60+281916.7
04187+2819 SKN 1 AB 1996 3 19 3.7 15.30 19.30 N D 041840.60+281916.7
04187+2819 SKN 1 AB 2015 4 23 4.0 15.30 19.30 N 041840.60+281916.7

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