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Current system
04220+2658
KSA 15 AC


Nearby doubles
5' : 04223+2655
KSA 16

7' : 04222+2703
SHN 86

8' : 04216+2702
KSA 14

13' : 04212+2702
DCH 49

18' : 04222+2641
LDS5547

27' : 04201+2652
LDS5539

31' : 04200+2710
CON 5

32' : 04239+2719
LDS6128

33' : 04204+2721
SHJ 40AB

42' : 04250+2712
KSA 18AB

50' : 04192+2729
KPP2041

56' : 04180+2650
LDS6127

58' : 04239+2749
TOK 484

60' : 04253+2618
WHT 1AB

60' : 04247+2610
KSA 17

61' : 04197+2750
LEI 12

64' : 04173+2706
LDS5534

65' : 04181+2621
TDS2814

71' : 04246+2556
LDS5552

74' : 04170+2627
LDS5531

78' : 04236+2543
LDS5550

79' : 04195+2808
DAE 23AB

80' : 04220+2538
DAM 761

80' : 04219+2538
LDS1165

81' : 04226+2538
STF 528AB

81' : 04220+2818
ITO 21AB



Selections
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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.

04220+2658 KSA 15 AC

 
 
04h 22m 02.14s +26° 57' 31.2" P.A. 277.00 sep 19.8 mag 10.71,15.08 Sp M0
 
 
Coord 2000 04220+2658 Discov num KSA  15 Comp AC Coord arcsec 2000 04 22 02.14 +26 57 31.2
Date first 1997 Date last 2014 Obs 4
Pa first 276 Pa last 276.8 P.A. Now (θ) 276.8°
Sep first 19.9 Sep last 19.797 Sep. Now (ρ) 19.797"
Mag pri 10.71 Mag sec 15.08 delta mag (ΔM) 4.37 Spectral class M0 (red)
Pri motion ra +031 Sec motion ra +064
Pri motion dec -039 Sec motion dec +022
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
rPM=1.025
This double is not physical.
 
 
04220+2658 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 22 02 +26 57 31 SMN 9 AB 2011 14 110 0.3 14.10 16.80 2.70 Y
Show 04 22 02 +26 57 31 KSA 15 AC 2014 4 277 19.8 10.71 15.08 4.37 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Gaia DR2 152292187332155008
 
 
WDS 04220+2658 KSA 15 AC : NOTES
 
 
discov_num notes refcode
SMN 9 FS Tau.
Measure of 1989.5 made by triangulation of multiple measures and was
in a red filter.
Tamazian et al. (2002) solution includes a mass determination based on Tam2002
an estimated distance.
AB: Additional notes may be found in Simon et al. (1992). Smn1992
 
 
REFERENCES
 
 
refcode metd author reference
Smn1992 Si j Simon, M., Chen, W.P., Howell, R.R., Benson, J.A., & Slowik, D. 1992ApJ...384..212S
Smn1992 +Ci ApJ 384, 212, 1992
Smn1992 +O
Tam2002 Si j Tamazian, V.S., Docobo, J.A., White, R.J., & Woitas, J. 2002ApJ...578..925T
Tam2002 +orb ApJ 578, 925, 2002
 
 
DISCOVERER
 
 
idgroup discov author
1 KSA Kraus, A.L. & Hillenbrand, L.A.
13 KSA Kraus, A.L., Ireland, M.J., Cieza, L.A., Hinkley, S., Dupuy, T.J.,
13 KSA Bowler, B.P., & Liu, M.C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04220+2658 KSA 15 AC 1997 2 276 19.9 10.71 15.08 M1 DK 042202.14+265731.2
04220+2658 KSA 15 AC 2003 3 276 19.8 10.71 15.08 M1 DK 042202.14+265731.2
04220+2658 KSA 15 AC 2014 4 277 19.8 10.71 15.08 M0 N K 042202.14+265731.2

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

 
 
WDS 04220+2658 KSA 15 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04220+2658 KSA 15 AC : MEASURES
 
 
No records found.

 
 
WDS 04220+2658 : VIRTUAL EYEPIECE
 
 

04220+2658 SMN 9A mag 14.1 Sp M0 04220+2658 SMN 9B sep 0.2 P.A. 112.20 mag 16.8 Sp M3.5 04220+2658 KSA 15C sep 17.7 P.A. 277.60 mag 15.08 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 04220+2658 : ALADIN DSS IMAGE @ 04h 22m 02.14s +26° 57' 31.2"
 
 
 
 
WDS 04220+2658 KSA 15 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04220+2658 KSA 15AC distance=0' 04223+2655 KSA 16 distance=5' 04222+2703 SHN 86 distance=7' 04216+2702 KSA 14 distance=8' 04212+2702 DCH 49 distance=13' 04222+2641 LDS5547 distance=18' 04201+2652 LDS5539 distance=27' 04200+2710 CON 5 distance=31' 04239+2719 LDS6128 distance=32' 04204+2721 SHJ 40AB distance=33' 04204+2721 WAL 29AC distance=33' 04248+2643 KOH 10Aa,Ab distance=40' 04248+2643 KOH 10Aa,Ba distance=40' 04248+2643 KU 84AC distance=40' 04248+2643 KOH 10Ba,Bb distance=40' 04250+2712 KSA 18AB distance=42' 04250+2712 ITO 26AC distance=42' 04192+2729 KPP2041 distance=50' 04180+2650 LDS6127 distance=56' 04239+2749 TOK 484 distance=58' 04253+2618 COR 2Ba,Bb distance=60' 04253+2618 COR 2Aa,Ab distance=60' 04253+2618 WHT 1AB distance=60' 04247+2610 KSA 17 distance=60' 04197+2750 LEI 12 distance=61' 04173+2706 LDS5534 distance=64' 04181+2621 TDS2814 distance=65' 04246+2556 LDS5552 distance=71' 04170+2627 LDS5531 distance=74' 04236+2543 LDS5550 distance=78' 04195+2808 DAE 23AB distance=79' 04195+2808 DAE 23AC distance=79' 04195+2808 DAE 23AD distance=79' 04195+2808 DAE 23AE distance=79' 04220+2538 DAM 761 distance=80' 04226+2538 ITO 23BC distance=80' 04226+2538 ITO 23BD distance=80' 04226+2538 ITO 23BE distance=80' 04219+2538 LDS1165 distance=80' 04226+2538 STF 528AB distance=81' 04220+2818 ITO 21AB distance=81' 04220+2818 ITO 21AC distance=81' 04220+2818 ITO 21AD distance=81' 04277+2631 GIC 47 distance=83' 04269+2607 LEI 2AB distance=83' 04269+2607 CHN 2AB,C distance=83' 04269+2607 HAT 5AB,D distance=83' 04269+2607 SMN 10Ca,Cb distance=83' 04252+2545 TOK 247 distance=84' 04271+2606 KSA 19AB distance=85' 04271+2606 LOO 5AC distance=85' 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 04220+2658 SMN 9 AB 110 0.3
Show 04220+2658 KSA 15 AC 277 19.8
Show 04223+2655 KSA 16 152 23.1 5
Show 04222+2703 SHN 86 -1 0.1 7
Show 04216+2702 KSA 14 266 17.3 8
Show 04212+2702 DCH 49 251 21.9 13
Show 04222+2641 LDS5547 134 59.5 18
Show 04201+2652 LDS5539 112 113.7 27
Show 04200+2710 CON 5 107 0.2 31
Show 04239+2719 LDS6128 88 103.2 32
Show 04204+2721 SHJ 40 AB 259 48.7 33
Show 04204+2721 WAL 29 AC 25 118.1 33
Show 04248+2643 KOH 10 Aa,Ab 320 0.5 40
Show 04248+2643 KOH 10 Aa,Ba 158 7.9 40
Show 04248+2643 KU 84 AC 296 13.2 40
Show 04248+2643 KOH 10 Ba,Bb 135 0.2 40
Show 04250+2712 KSA 18 AB 56 15.8 42
Show 04250+2712 ITO 26 AC 125 3.8 42
Show 04192+2729 KPP2041 41 16.3 50
Show 04180+2650 LDS6127 270 4.0 56
Show 04239+2749 TOK 484 199 311.0 58
Show 04253+2618 COR 2 Ba,Bb 158 0.1 60
Show 04253+2618 COR 2 Aa,Ab 75 0.2 60
Show 04253+2618 WHT 1 AB 234 3.4 60
Show 04247+2610 KSA 17 338 27.8 60
Show 04197+2750 LEI 12 24 1.0 61
Show 04173+2706 LDS5534 113 325.6 64
Show 04181+2621 TDS2814 13 1.9 65
Show 04246+2556 LDS5552 265 170.5 71
Show 04170+2627 LDS5531 271 54.6 74
Show 04236+2543 LDS5550 64 8.6 78
Show 04195+2808 DAE 23 AB 228 2.0 79
Show 04195+2808 DAE 23 AC 93 6.6 79
Show 04195+2808 DAE 23 AD 244 6.7 79
Show 04195+2808 DAE 23 AE 227 9.3 79
Show 04220+2538 DAM 761 277 20.6 80
Show 04226+2538 ITO 23 BC 245 11.6 80
Show 04226+2538 ITO 23 BD 227 11.0 80
Show 04226+2538 ITO 23 BE 264 10.6 80
Show 04219+2538 LDS1165 292 34.3 80
Show 04226+2538 STF 528 AB 25 19.4 81
Show 04220+2818 ITO 21 AB 56 5.7 81
Show 04220+2818 ITO 21 AC 152 8.1 81
Show 04220+2818 ITO 21 AD 14 6.5 81
Show 04277+2631 GIC 47 196 11.1 83
Show 04269+2607 LEI 2 AB 274 0.7 83
Show 04269+2607 CHN 2 AB,C 105 12.1 83
Show 04269+2607 HAT 5 AB,D 117 57.4 83
Show 04269+2607 SMN 10 Ca,Cb 294 0.6 83
Show 04252+2545 TOK 247 271 43.0 84
Show 04271+2606 KSA 19 AB 235 16.1 85

 
 
WDS 04220+2658 : COMPONENTS
 
 
  A B
B pa=112.2°
sep=0.25"
 
C pa=277.6°
sep=17.68"
pa=277.8°
sep=17.92"
 
 
04220+2658 A
 
 
Coord arcsec 2000 042202.14+265731.2 Mag 14.1 Spectral class M0 (red) PmRA 31.00
PmDE -39.0
 
 
04220+2658 B
 
 
Coord arcsec 2000 042202.16+265731.1 Mag 16.8 Spectral class M3.5 (red) Calc delta mag 2.7
Calc coord yes
 
 
04220+2658 C
 
 
Coord arcsec 2000 042200.83+265733.5 Mag 15.08 PmRA 64.00 PmDE 22.0
Calc delta mag 0.98 Calc coord yes