stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
04188+2820
ITO 19 AC


Nearby doubles
1' : 04188+2821
KSA 10

2' : 04189+2820
PAD 26

2' : 04187+2819
SKN 1AB

4' : 04190+2820
KSA 12

5' : 04190+2823
KSA 13

6' : 04185+2817
HAT 4AB

9' : 04190+2812
KSA 11AB

11' : 04194+2826
LEI 11

11' : 04186+2831
KSA 9

12' : 04192+2830
LEI 10

15' : 04195+2808
DAE 23AB

16' : 04178+2830
KSA 8

20' : 04176+2833
SAR 2AB

33' : 04197+2750
LEI 12

34' : 04165+2808
KSA 7AB

42' : 04157+2819
KSA 130

43' : 04220+2818
ITO 21AB

43' : 04220+2826
ISM 1AB

44' : 04221+2826
KSA 105AB

52' : 04192+2729
KPP2041

53' : 04148+2813
KSA 5AB

55' : 04192+2914
TVB 69

55' : 04229+2824
STF 529AB

57' : 04172+2913
CVR 48

57' : 04197+2915
DBR 331

60' : 04144+2806
BRC 2AB



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.

04188+2820 ITO 19 AC

 
 
04h 18m 47.04s +28° 20' 07.3" P.A. 234.00 sep 5.7 mag 7.64,19.90 Sp K7
 
 
Coord 2000 04188+2820 Discov num ITO  19 Comp AC Coord arcsec 2000 04 18 47.04 +28 20 07.3
Date first 2003 Date last 2003 Obs 1
Pa first 234 Pa last 234.2 P.A. Now (θ) 234.2°
Sep first 5.7 Sep last 5.69 Sep. Now (ρ) 5.69"
Mag pri 7.64 Mag sec 19.90 delta mag (ΔM) 12.26 Spectral class K7 (yellow-orange)
Pri motion ra +007 Sec motion ra
Pri motion dec -023 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.
 
 
04188+2820 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 18 47 +28 20 07 KSA 104 AB 2016 17 121 0.0 7.90 8.30 0.40 Y
Show 04 18 47 +28 20 07 ITO 19 AC 2003 1 234 5.7 7.64 19.90 12.26 <===
Show 04 18 47 +28 20 07 ITO 19 AD 2003 1 138 5.3 7.64 19.24 11.60
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Gaia DR2 164513538249595136
 
 
WDS 04188+2820 ITO 19 AC : NOTES
 
 
discov_num notes refcode
KSA 104 Primary is variable star V1023 Tau.
 
 
REFERENCES
 
 
refcode metd author reference
Ito1999 Ci - Itoh, Y., Tamura, M., & Nakajima, T. 1999AJ....117.1471I
Ito1999 +S AJ 117, 1471, 1999
Ito2005 Ac j Itoh, Y., Hayashi, M., Tamura, M., Tsuji, T., Oasa, Y., Fukagawa, M., 2005ApJ...620..984I
Ito2005 +Hp Hayashi, S.S., Naoi, T., Ishii, M., Mayama, S., Morino, J., Yamashita, T., et al.
Ito2005 ApJ 620, 984, 2005
Ito2008 A - Itoh, Y., Tamura, M., Hayashi, M., Oasa, Y., Hayashi, S.S., Fukagawa, M., 2008PASJ...60..209I
Ito2008 +H Kudo, T., Mayama, S., Ishii, M., Pyo, T.-S., Yamashita, T., & Morino, J.
Ito2008 +Ac PASJ 60, 209, 2008
Ito2008 [Note: Only date ranges given for measures. HST measures (1995-1999) are listed
Ito2008 at coarse date 1997, Subaru measures (2002-2004) at 2003.]
Ito2008b A j Itoh, Y., Hayashi, M., Tamura, M., Oasa, Y., Hioki, T. Fukagawa, M., & Kudo, T. 2008PASJ...60..223I
Ito2008b PASJ 60, 223, 2008
Ito2011 Ac j Itoh, Y., Oasa, Y., Funayama, H., Hayashi, M., Fukagawa, M., Hashiguchi, T., & 2011RAA....11..335I
Ito2011 +Hi Currie, T.
Ito2011 RAA 11, 335, 2011
KsA2007a E2 j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...662..413K
KsA2007a +Ed ApJ 662, 413, 2007
KsA2007b Ag j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...664.1167K
KsA2007b +E+ ApJ 664, 1167, 2007
KsA2007b +Pu
KsA2008 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Lloyd, J.P. 2008ApJ...679..762K
KsA2008 +C ApJ 679, 762, 2008
KsA2009 A+ j Kraus, A.L. & Hillenbrand, L.A. 2009ApJ...703.1511K
KsA2009 +Pb ApJ 703, 1511, 2009
KsA2009 +E+
KsA2009 +C
KsA2011 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Hillenbrand, L.A. 2011ApJ...731....8K
KsA2011 ApJ 731, 8, 2011
KsA2014 A j Kraus, A.L., Ireland, M.J., Cieza, L.A., Hinkley, S., Dupuy, T.J., 2014ApJ...781...20K
KsA2014 Bowler, B.P., & Liu, M.C.
KsA2014 ApJ 781, 20, 2014
KsA2016 A j Kraus, A.L., Ireland, M.J., Huber, D., Mann, A.W., & Dupuy, T.J. 2016AJ....152....8K
KsA2016 +Ao AJ 152, 8, 2016
KsA2021 A Pearce, L.A., Kraus, A.L., Dupuy, T.J., Mann, A.W. & Huber, D. 2021ApJ...909..216P
KsA2021 ApJ 909, 216, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04188+2820 ITO 19 AC 2003 1 234 5.7 7.64 19.90 K7 N K 041847.04+282007.3

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

 
 
WDS 04188+2820 ITO 19 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04188+2820 ITO 19 AC : MEASURES
 
 
No records found.

 
 
WDS 04188+2820 : VIRTUAL EYEPIECE
 
 

04188+2820 KSA 104A mag 7.9 Sp K7 04188+2820 KSA 104B mag 8.3 04188+2820 ITO 19C sep 5.2 P.A. 230.70 mag 19.9 04188+2820 ITO 19D sep 5.0 P.A. 141.20 mag 19.24 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 04188+2820 : ALADIN DSS IMAGE @ 04h 18m 47.04s +28° 20' 07.3"
 
 
 
 
WDS 04188+2820 ITO 19 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04188+2820 ITO 19AC distance=0' 04188+2821 KSA 10 distance=1' 04189+2820 PAD 26 distance=2' 04187+2819 SKW 2Aa,Ab distance=2' 04187+2819 SKN 1AB distance=2' 04190+2820 KSA 12 distance=4' 04190+2823 KSA 13 distance=5' 04185+2817 LEI 9Ba,Bb distance=5' 04185+2817 GHE 5Aa,Ab distance=6' 04185+2817 HAT 4AB distance=6' 04185+2828 GHE 4EI distance=8' 04190+2812 KSA 11AB distance=9' 04190+2812 DCH 48AC distance=9' 04194+2826 LEI 11 distance=11' 04186+2831 KSA 9 distance=11' 04192+2830 LEI 10 distance=12' 04195+2808 DAE 23AB distance=15' 04195+2808 DAE 23AC distance=15' 04195+2808 DAE 23AD distance=15' 04195+2808 DAE 23AE distance=15' 04178+2830 KSA 8 distance=16' 04176+2833 SAR 2AB distance=20' 04176+2833 SAR 2A,Ca distance=20' 04176+2833 SAR 2A,Cb distance=20' 04176+2833 KSA 103Aa,Ab distance=20' 04197+2750 LEI 12 distance=33' 04165+2808 KSA 7AB distance=34' 04165+2808 ITO 18AC distance=34' 04157+2819 KSA 130 distance=42' 04220+2818 ITO 21AB distance=43' 04220+2818 ITO 21AC distance=43' 04220+2818 ITO 21AD distance=43' 04220+2826 ISM 1AB distance=43' 04220+2826 ITO 22AC distance=43' 04163+2752 KSA 6AC distance=43' 04221+2826 KSA 105AB distance=44' 04221+2826 DAE 24AC distance=44' 04193+2906 ITO 20FI distance=47' 04193+2906 ITO 20FJ distance=47' 04192+2729 KPP2041 distance=52' 04148+2813 GHE 2Aa,Ab distance=53' 04148+2813 KSA 5AB distance=53' 04192+2914 TVB 69 distance=55' 04229+2824 STF 529AB distance=55' 04229+2824 KSA 131AC distance=55' 04172+2913 CVR 48 distance=57' 04197+2915 DBR 331 distance=57' 04144+2806 KSA 4BC distance=60' 04144+2806 BRC 2AB distance=60' 04148+2753 GHE 3 distance=60' 04142+2813 KSA 3BC distance=61' 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 04188+2820 KSA 104 AB 121 0.0
Show 04188+2820 ITO 19 AC 234 5.7
Show 04188+2820 ITO 19 AD 138 5.3
Show 04188+2821 KSA 10 115 23.1 1
Show 04189+2820 PAD 26 111 0.2 2
Show 04187+2819 SKW 2 Aa,Ab 61 0.1 2
Show 04187+2819 SKN 1 AB 23 4.0 2
Show 04190+2820 KSA 12 34 26.7 4
Show 04190+2823 KSA 13 48 13.3 5
Show 04185+2817 LEI 9 Ba,Bb 89 0.4 5
Show 04185+2817 GHE 5 Aa,Ab 177 0.6 6
Show 04185+2817 HAT 4 AB 11 30.0 6
Show 04185+2828 GHE 4 EI 142 0.3 8
Show 04190+2812 KSA 11 AB 28 25.7 9
Show 04190+2812 DCH 48 AC 248 28.8 9
Show 04194+2826 LEI 11 172 10.0 11
Show 04186+2831 KSA 9 106 17.3 11
Show 04192+2830 LEI 10 63 0.7 12
Show 04195+2808 DAE 23 AB 228 2.0 15
Show 04195+2808 DAE 23 AC 93 6.6 15
Show 04195+2808 DAE 23 AD 244 6.7 15
Show 04195+2808 DAE 23 AE 227 9.3 15
Show 04178+2830 KSA 8 137 27.7 16
Show 04176+2833 SAR 2 AB 290 18.2 20
Show 04176+2833 SAR 2 A,Ca 121 14.6 20
Show 04176+2833 SAR 2 A,Cb 118 14.3 20
Show 04176+2833 KSA 103 Aa,Ab 61 0.0 20
Show 04197+2750 LEI 12 24 1.0 33
Show 04165+2808 KSA 7 AB 155 8.5 34
Show 04165+2808 ITO 18 AC 111 8.8 34
Show 04157+2819 KSA 130 89 2.6 42
Show 04220+2818 ITO 21 AB 56 5.7 43
Show 04220+2818 ITO 21 AC 152 8.1 43
Show 04220+2818 ITO 21 AD 14 6.5 43
Show 04220+2826 ISM 1 AB 158 0.0 43
Show 04220+2826 ITO 22 AC 121 10.6 43
Show 04163+2752 KSA 6 AC 219 27.9 43
Show 04221+2826 KSA 105 AB 114 0.0 44
Show 04221+2826 DAE 24 AC 315 11.0 44
Show 04193+2906 ITO 20 FI 261 3.0 47
Show 04193+2906 ITO 20 FJ 8 5.5 47
Show 04192+2729 KPP2041 41 16.3 52
Show 04148+2813 GHE 2 Aa,Ab 253 0.1 53
Show 04148+2813 KSA 5 AB 251 26.1 53
Show 04192+2914 TVB 69 239 2.8 55
Show 04229+2824 STF 529 AB 13 4.3 55
Show 04229+2824 KSA 131 AC 28 1.3 55
Show 04172+2913 CVR 48 70 11.5 57
Show 04197+2915 DBR 331 207 5.7 57
Show 04144+2806 KSA 4 BC 280 24.8 60
Show 04144+2806 BRC 2 AB 154 4.0 60

 
 
WDS 04188+2820 : COMPONENTS
 
 
  A B C
B pa=124.5°
sep=0.03"
 
C pa=230.7°
sep=5.25"
pa=231.0°
sep=5.26"
 
D pa=141.2°
sep=5.01"
pa=141.3°
sep=4.98"
pa=94.6°
sep=7.22"
 
 
04188+2820 A
 
 
Coord arcsec 2000 041847.04+282007.3 Mag 7.9 Spectral class K7 (yellow-orange) PmRA 7.00
PmDE -23.0
 
 
04188+2820 B
 
 
Coord arcsec 2000 041847.04+282007.3 Mag 8.3 Calc delta mag 0.4 Calc coord yes
 
 
04188+2820 C
 
 
Coord arcsec 2000 041846.73+282004.0 Mag 19.9 Calc delta mag 12 Calc coord yes
 
 
04188+2820 D
 
 
Coord arcsec 2000 041847.28+282003.4 Mag 19.24 Calc delta mag 11.34 Calc coord yes