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Doubles in session


Current system
04295+1752
OCC 483 Ba,Bb


Nearby doubles
14' : 04298+1741
COU 567

20' : 04285+1742
GUE 5

22' : 04293+1733
CIA 27

22' : 04301+1814
JOY 2AB

24' : 04311+1803
LDS3593

28' : 04313+1800
KOH 14

33' : 04316+1808
LOO 6

33' : 04284+1822
LDS5564

36' : 04314+1816
SHN 88

37' : 04317+1814
HER 10AB

38' : 04322+1757
MSR 1AB

38' : 04288+1717
OCC 532

40' : 04271+1812
STF 545AB

44' : 04320+1818
SHN 8

44' : 04267+1811
LDS1170

44' : 04267+1735
KPP 109

44' : 04277+1719
LDS2242

45' : 04320+1822
CHN 4AB

48' : 04322+1820
KSA 107AB

48' : 04325+1732
CHN 5AB

49' : 04323+1820
LDS2252

53' : 04332+1746
LDS2254

54' : 04258+1800
COU2682

55' : 04323+1716
UC 1179

55' : 04315+1706
SAR 3AB

58' : 04258+1733
RED 4



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.

04295+1752 OCC 483 Ba,Bb

 
 
04h 29m 31.61s +17° 53' 35.4" P.A. -1.00 sep 0.4 mag 9.90,9.90 Sp K0V dist. 41.91 pc (136.71 l.y.)
 
 
Coord 2000 04295+1752 Discov num OCC 483 Comp Ba,Bb Coord arcsec 2000 04 29 31.61 +17 53 35.4
Date first 1977 Date last 1977 Obs 0
Pa first -1 Pa last -1 P.A. Now (θ) -1
Sep first 0.4 Sep last 0.4 Sep. Now (ρ) 0.4"
Mag pri 9.90 Mag sec 9.90 delta mag (ΔM) 0 Spectral class K0V (yellow-orange)
Pri motion ra +107 Sec motion ra
Pri motion dec -034 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
04295+1752 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V921 Tau 93963 04 29 30 +17 51 47 BGH 2 AB 2015 23 9 109.5 6.95 9.06 2.11
Show 93964 04 29 32 +17 53 35 OCC 483 Ba,Bb 1977 0 -1 0.4 9.90 9.90 0.00 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V921 Tau Constellation Taurus SAO 93964 HIP 20951
Tycho2 1269-00697-1 Gaia DR2 3314213025787054592 HD 285773 BD BD+17 734
Distance 41.91 Distance ly 136.71
 
 
WDS 04295+1752 OCC 483 Ba,Bb : NOTES
 
 
discov_num notes refcode
BGH 2 LDS 2244. Variable, V921 Tau. B is +17@ 734.
HJL1035. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 BGH Bergh, S. van den
2 OCC Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,
2 OCC Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
7 OCC Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,
7 OCC A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
10 OCC Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,
10 OCC Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
17 OCC Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,
17 OCC Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
18 OCC Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,
18 OCC T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
23 OCC Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,
23 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
26 OCC Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,
26 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
27 OCC George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,
27 OCC Suggs, R., Venable, R. & Warren, W.H.
28 OCC George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,
28 OCC di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
29 OCC Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,
29 OCC Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
30 OCC George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,
30 OCC Centala, J., Modic, R., & Slauson, D.
31 OCC Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,
31 OCC Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
32 OCC George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,
32 OCC Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
49 OCC Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,
49 OCC Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
50 OCC Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,
50 OCC Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
51 OCC Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,
51 OCC Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
54 OCC Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,
54 OCC Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
57 OCC Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,
57 OCC J., Gimple, B., Maley, P., Anthony, S., Wiesenborn, C., Hunt, T., Sumner, R. &
57 OCC Thomas, W.
58 OCC Hirose, T., Ida, M., Yamamura, H., Uchiyama, S., Hashimoto, A., Aikawa, R.,
58 OCC Terakubo, K., Sato, M. & Shima, K.
59 OCC Loader, B., Asada, Y., Asai, A., Bardecker, J., Bourgeois, J., Bradshaw, J., Chad,
59 OCC C., Ellington, C., Gault, D., Giacchini, B., Haymes, T., Herald, D., Ishida, M.,
59 OCC Iverson, E., Kerr, S., Manek, J., McKay, G., Messner, S., Pratt, A., Sandy, R.,
59 OCC Watanabe, H., Yamamura, H. & Yoshida, H.
62 OCC Perello, C., Frappa, E., Janik, T., Kattentidt, B., Polak, J., Rottenborn, M. &
62 OCC Selva, A.
67 OCC Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,
67 OCC R., Trank, R., Preston, S. & Herald, D.
72 OCC Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,
72 OCC Gacem, A., Khenifer, H.M., Mokhtari, L., Nosal, P., Rayane, H., Selimi, T.E.M.,
72 OCC Sposetti, S. & Aissa, D.B.
73 OCC Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,
73 OCC Ida, M., Uchiyama, S., Nagata, T., Yamamura, H., Owada, M. & Yamashita, M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04295+1752 OCC 483 Ba,Bb 1977 0 -1 0.4 9.90 9.90 K0V 042931.61+175335.4

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

 
 
WDS 04295+1752 OCC 483 Ba,Bb : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04295+1752 OCC 483 Ba,Bb : MEASURES
 
 
No records found.

 
 
WDS 04295+1752 : VIRTUAL EYEPIECE
 
 

04295+1752 BGH 2A mag 6.95 Sp G5 04295+1752 OCC 483B sep 109.5 P.A. 9.50 mag 9.9 Sp K0V 04295+1752 OCC 483Bb sep 109.5 P.A. 9.50 mag 9.9 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 04295+1752 : ALADIN DSS IMAGE @ 04h 29m 31.61s +17° 53' 35.4"
 
 
 
 
WDS 04295+1752 OCC 483 Ba,Bb : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04295+1752 OCC 483Ba,Bb distance=0' 04295+1752 BGH 2AB distance=2' 04298+1741 COU 567 distance=14' 04285+1742 GUE 5 distance=20' 04293+1733 CIA 27 distance=22' 04301+1814 COR 4Ba,Bb distance=22' 04301+1814 JOY 2AB distance=22' 04301+1814 LEI 13AC distance=22' 04311+1803 LDS3593 distance=24' 04313+1800 KOH 14 distance=28' 04316+1808 LOO 6 distance=33' 04284+1822 LDS5564 distance=33' 04314+1816 SHN 88 distance=36' 04317+1814 GHE 9Aa,Ab distance=37' 04317+1814 HER 10AB distance=37' 04322+1757 MSR 1AB distance=38' 04322+1757 ITO 30AC distance=38' 04288+1717 OCC 532 distance=38' 04271+1812 KOH 11Aa,Ab distance=40' 04271+1812 STF 545AB distance=40' 04320+1818 SHN 8 distance=44' 04267+1811 LDS1170 distance=44' 04267+1735 KPP 109 distance=44' 04277+1719 LDS2242 distance=44' 04320+1822 CHN 4AB distance=45' 04320+1822 HER 11AD distance=45' 04320+1822 HER 11BD distance=45' 04327+1803 SAR 4A,Ba distance=47' 04327+1803 SAR 4A,Bb distance=47' 04327+1803 SAR 4AC distance=47' 04327+1803 SAR 4AD distance=47' 04327+1803 SAR 4AE distance=47' 04322+1820 KSA 107AB distance=48' 04322+1820 ITO 29AC distance=48' 04325+1732 LEI 3Aa,Ab distance=48' 04325+1732 CHN 5AB distance=48' 04325+1732 HAT 8AC distance=48' 04325+1732 HAT 8AD distance=48' 04325+1732 DIF 1Ab1,2 distance=48' 04325+1732 LEI 3Ba,Bb distance=48' 04323+1820 LDS2252 distance=49' 04332+1746 LDS2254 distance=53' 04324+1828 BRC 1AC distance=53' 04258+1800 COU2682 distance=54' 04323+1716 UC 1179 distance=55' 04315+1706 SAR 3AB distance=55' 04315+1706 SAR 3AC distance=55' 04315+1706 SAR 3AD distance=55' 04258+1733 RED 4 distance=58' 04255+1756 KUI 17AB distance=58' 04255+1756 H 6 101AC distance=58' 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 04295+1752 OCC 483 Ba,Bb -1 0.4
Show 04295+1752 BGH 2 AB 9 109.5 2
Show 04298+1741 COU 567 148 0.1 14
Show 04285+1742 GUE 5 75 1.7 20
Show 04293+1733 CIA 27 -1 -1.0 22
Show 04301+1814 COR 4 Ba,Bb 287 0.1 22
Show 04301+1814 JOY 2 AB 269 5.9 22
Show 04301+1814 LEI 13 AC 182 2.7 22
Show 04311+1803 LDS3593 58 339.0 24
Show 04313+1800 KOH 14 242 10.6 28
Show 04316+1808 LOO 6 185 0.4 33
Show 04284+1822 LDS5564 169 34.5 33
Show 04314+1816 SHN 88 -1 0.1 36
Show 04317+1814 GHE 9 Aa,Ab 127 0.3 37
Show 04317+1814 HER 10 AB 273 22.5 37
Show 04322+1757 MSR 1 AB 51 7.2 38
Show 04322+1757 ITO 30 AC 124 7.2 38
Show 04288+1717 OCC 532 -1 0.5 38
Show 04271+1812 KOH 11 Aa,Ab 191 0.1 40
Show 04271+1812 STF 545 AB 58 19.0 40
Show 04320+1818 SHN 8 319 0.2 44
Show 04267+1811 LDS1170 240 22.4 44
Show 04267+1735 KPP 109 79 3.8 44
Show 04277+1719 LDS2242 204 14.1 44
Show 04320+1822 CHN 4 AB 358 3.3 45
Show 04320+1822 HER 11 AD 99 27.2 45
Show 04320+1822 HER 11 BD 106 28.0 45
Show 04327+1803 SAR 4 A,Ba 1 24.5 47
Show 04327+1803 SAR 4 A,Bb 3 23.9 47
Show 04327+1803 SAR 4 AC 94 21.8 47
Show 04327+1803 SAR 4 AD 87 28.7 47
Show 04327+1803 SAR 4 AE 171 16.1 47
Show 04322+1820 KSA 107 AB 14 0.1 48
Show 04322+1820 ITO 29 AC 281 5.1 48
Show 04325+1732 LEI 3 Aa,Ab 329 0.3 48
Show 04325+1732 CHN 5 AB 186 10.1 48
Show 04325+1732 HAT 8 AC 213 13.3 48
Show 04325+1732 HAT 8 AD 45 16.8 48
Show 04325+1732 DIF 1 Ab1,2 227 0.0 48
Show 04325+1732 LEI 3 Ba,Bb 135 1.5 48
Show 04323+1820 LDS2252 52 57.7 49
Show 04332+1746 LDS2254 82 2.6 53
Show 04324+1828 BRC 1 AC 30 4.3 53
Show 04258+1800 COU2682 83 0.1 54
Show 04323+1716 UC 1179 133 60.8 55
Show 04315+1706 SAR 3 AB 235 18.9 55
Show 04315+1706 SAR 3 AC 46 9.1 55
Show 04315+1706 SAR 3 AD 237 18.7 55
Show 04258+1733 RED 4 80 0.3 58
Show 04255+1756 KUI 17 AB 343 1.8 58
Show 04255+1756 H 6 101 AC 236 77.0 58

 
 
WDS 04295+1752 : COMPONENTS
 
 
  A B
B pa=9.5°
sep=109.49"
 
Bb pa=9.5°
sep=109.49"
pa=0.0°
sep=0.00"
 
 
04295+1752 A
 
 
Name V921 Tau Coord arcsec 2000 042930.35+175147.4 Mag 6.95 Spectral class G5 (yellow)
PmRA 106.00 PmDE -32.0 SAO 93963 HIP 20948
Tycho2 1269-00557-1 HD 28406 GC 5455 BD BD+17 732
Tycho2
Tycho2 1269-00557-1 Pflag RAmdeg 67.37645796 DEmdeg 17.86316341
PmRA 105.2 PmDE -32.1 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.27 EpDEm 1990.85
Num 18 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.9 BTmag 7.431 E BTmag 0.015 VTmag 6.952
E VTmag 0.011 Prox 999 TYC T HIP 20948
CCDM RAdeg 67.37620389 DEdeg 17.86323972 EpRA 1990 1.72
EpDE 1990 1.43 E RAdeg 4.3 E DEdeg 5.0 Posflg
Corr -0.2
SAO
SAO 93963 DelFlag RA1950 PmRA1950 0.0082
DE1950 PmDE1950 -0.033 Vmag 7.1 SpType F8
Double code Source 70 CatNum 5455 DM BD+17 732
DMcomp BDsup HD 28406 M HD 0
GC 5455 RA1950rad 1.16330281 DE1950rad 0.30987993 PmRA2000 0.0082
PmDE2000 -0.034
Hipparcos
Catalog H HIP 20948 Proxy RAhms 04 29 30.29
DEdms +17 51 47.7 Vmag 6.9 VarFlag R Vmag H
RAdeg 67.3762 DEdeg 17.8632 AstroRef Plx 21.59
CCDM 04295+1752 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 28406 BD BD+17 732
CD CP Dm number +17 732 VIred 0.54
SpType F6V R SpType Coord arcsec 2000 042930.29+175147.7
Hipparcos 2
HIP 20948 Sn 5 So 0 Nc 1
RArad 1.1759363611 DErad 0.3117723979 Plx 21.55 PmRA 106.06
PmDE -32.83 E RArad 0.72 E DErad 0.44 E Plx 0.81
E pmRA 0.89 E pmDE 0.65 Hpmag 7.005 E Hpmag 0.0016
SHp 0.009 VA 0 BV 0.451 E BV 0.002
VI 0.54
CCDM
Ccdm 04295+1752 RComp Comp A Note1
Note2 Discov num DRAs 0.32 DDEs -12.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp F8 PmNote *
PmRA 102 PmDE -32 Dm number +17 732 Cat1 BD
Name2 +17 395 Cat2 AGK2/3 HD 28406 M HD
ADS BDS M ADS BDS N IDS IDS 04237N1738A
HIC 20948
 
 
04295+1752 B
 
 
Coord arcsec 2000 042931.61+175335.4 Coord calc 042931.54+175335.5 Mag 9.9 Mag composta 9.06
Spectral class K0V (yellow-orange) PmRA 107.00 PmDE -34.0 SAO 93964
HIP 20951 Tycho2 1269-00697-1 HD 285773 BD BD+17 734
Calc delta mag 2.95
Tycho2
Tycho2 1269-00697-1 Pflag RAmdeg 67.38169552 DEmdeg 17.89318987
PmRA 106.5 PmDE -31.6 E RAmdeg 12 E DEmdeg 16
E pmRA 1.0 E pmDE 1.0 EpRAm 1989.51 EpDEm 1986.33
Num 10 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 10.005 E BTmag 0.032 VTmag 9.064
E VTmag 0.022 Prox 999 TYC T HIP 20951
CCDM RAdeg 67.38143889 DEdeg 17.89326556 EpRA 1990 1.70
EpDE 1990 1.30 E RAdeg 12.3 E DEdeg 18.2 Posflg
Corr -0.1
SAO
SAO 93964 DelFlag RA1950 PmRA1950 0.008
DE1950 PmDE1950 -0.035 Vmag 9.1 SpType G5
Double code Source 28 CatNum 1195 DM BD+17 734
DMcomp BDsup HD 285773 M HD 0
GC RA1950rad 1.16338506 DE1950rad 0.31040421 PmRA2000 0.008
PmDE2000 -0.036
Hipparcos
Catalog H HIP 20951 Proxy RAhms 04 29 31.54
DEdms +17 53 35.7 Vmag 8.95 VarFlag R Vmag G
RAdeg 67.3814 DEdeg 17.8933 AstroRef Plx 24.19
CCDM 04295+1752 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 285773 BD BD+17 734
CD CP Dm number +17 734 VIred 0.86
SpType K0V R SpType Coord arcsec 2000 042931.54+175335.7
Hipparcos 2
HIP 20951 Sn 5 So 0 Nc 1
RArad 1.1760276067 DErad 0.3122963562 Plx 23.86 PmRA 108.25
PmDE -32.12 E RArad 1.48 E DErad 0.9 E Plx 1.69
E pmRA 1.89 E pmDE 1.31 Hpmag 9.0821 E Hpmag 0.0027
SHp 0.016 VA 0 BV 0.831 E BV 0.003
VI 0.86
 
 
04295+1752 Bb
 
 
Coord arcsec 2000 042931.61+175335.4 Mag 9.9 Calc delta mag 2.95 Calc coord yes