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Doubles in session


Current system
03327+3540
CHR 261
HD 21847


Nearby doubles
11' : 03319+3536
ES 2559

20' : 03333+3522
COU1079AB

33' : 03353+3548
ALI 49

36' : 03354+3529
POP 83

41' : 03297+3558
BRT3234

54' : 03285+3559
ES 274

57' : 03284+3515
LDS3495AB

62' : 03360+3454
TDS2596

64' : 03333+3643
COU1224

76' : 03328+3654
ALI 281

78' : 03330+3657
ALI 282

80' : 03264+3520
HDS 430

89' : 03380+3439
GRV 181

92' : 03253+3601
GRV 175

95' : 03277+3427
GYL 77

105' : 03312+3723
ALI 516

106' : 03372+3710
BRT3236

108' : 03381+3416
COU 872

112' : 03340+3730
KPP3534

116' : 03419+3514
LDS3522

117' : 03377+3402
LDS3514

120' : 03230+3521
ES 273

121' : 03254+3420
LDS3490

124' : 03354+3341
STF 413

125' : 03231+3624
ES 2332

130' : 03285+3738
HU 1059



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.

03327+3540 CHR 261 (HD 21847)

 
 
03h 32m 39.82s +35° 39' 34.0" P.A. 359.00 sep 0.2 mag 7.30, Sp F8 dist. 49.53 pc (161.57 l.y.)
 
 
Coord 2000 03327+3540 Discov num CHR 261 Comp Coord arcsec 2000 03 32 39.82 +35 39 34.0
Date first 1991 Date last 1991 Obs 1
Pa first 359 Pa last 358.7 P.A. Now (θ) 358.7°
Sep first 0.2 Sep last 0.222 Sep. Now (ρ) 0.222"
Mag pri 7.30 Mag sec delta mag (ΔM) Spectral class F8 (yellow-white)
Pri motion ra +133 Sec motion ra
Pri motion dec -059 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 21847 Constellation Perseus SAO 56530 HIP 16517
Tycho2 2354-01758-1 Gaia DR2 221991882981235072 HD 21847 BD BD+35 714
Distance 49.53 Distance ly 161.57
 
 
WDS 03327+3540 CHR 261 (HD 21847) : NOTES
 
 
discov_num notes refcode
CHR 261 This object is a new addition to older Hyades member lists added by
Schwan (1991 A&A, 243, 386), although Griffin (1992 private comm.)
doubts that this object is actually a cluster member. While its status
is not definitive, subsequent confirmation or suspected duplicity (by
another technique) makes the discovery measurement somewhat more
probable. Msn1993a
 
 
REFERENCES
 
 
refcode metd author reference
Msn1993a Sc j Mason, B.D., McAlister, H.A., Hartkopf, W.I., & Bagnuolo, W.G. 1993AJ....105..220M
Msn1993a AJ 105, 220, 1993
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03327+3540 CHR 261 1991 1 359 0.2 7.30   F8 N 033239.82+353934.0

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

 
 
WDS 03327+3540 CHR 261 (HD 21847) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03327+3540 CHR 261 (HD 21847) : MEASURES
 
 
No records found.

 
 
WDS 03327+3540 (HD 21847) : VIRTUAL EYEPIECE
 
 

03327+3540 CHR 261A mag 7.3 Sp F8 03327+3540 CHR 261B sep 0.2 P.A. 358.90 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 03327+3540 (HD 21847) : ALADIN DSS IMAGE @ 03h 32m 39.82s +35° 39' 34.0"
 
 
 
 
WDS 03327+3540 CHR 261 (HD 21847) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03327+3540 CHR 261 distance=0' 03319+3536 ES 2559 distance=11' 03333+3522 COU1079AB distance=20' 03333+3522 GYL 78AC distance=20' 03353+3548 ALI 49 distance=33' 03354+3529 POP 83 distance=36' 03297+3558 BRT3234 distance=41' 03285+3559 ES 274 distance=54' 03284+3515 LDS3495AB distance=57' 03284+3515 KPP4352AC distance=57' 03360+3454 TDS2596 distance=62' 03333+3643 COU1224 distance=64' 03328+3654 ALI 281 distance=76' 03330+3657 ALI 282 distance=78' 03264+3520 HDS 430 distance=80' 03380+3439 GRV 181 distance=89' 03253+3601 GRV 175 distance=92' 03277+3427 GYL 77 distance=95' 03312+3723 ALI 516 distance=105' 03372+3710 BRT3236 distance=106' 03381+3416 COU 872 distance=108' 03340+3730 KPP3534 distance=112' 03419+3514 LDS3522 distance=116' 03377+3402 LDS3514 distance=117' 03230+3521 ES 273 distance=120' 03254+3420 LDS3490 distance=121' 03354+3341 STF 413 distance=124' 03231+3624 ES 2332 distance=125' 03285+3738 HU 1059 distance=130' 03248+3414 CRB 58 distance=130' 03220+3546 COU1078 distance=130' 03401+3407 STF 425AB distance=131' 03401+3407 RBR 26Aa,Ab distance=131' 03218+3540 ES 2558 distance=132' 03310+3750 KPP3532 distance=133' 03241+3705 COU1223 distance=134' 03438+3520 ES 233 distance=138' 03308+3319 COU 871 distance=143' 03318+3803 ES 2458 distance=144' 03338+3803 CVR 442 distance=145' 03446+3551 HO 504 distance=146' 03430+3658 ALI 286AB distance=148' 03430+3658 ALI 286AC distance=148' 03423+3716 AG 70AB distance=152' 03423+3716 AG 70AC distance=152' 03423+3716 FOX 131AD distance=152' 03428+3708 ES 275 distance=152' 03396+3747 GRV 185 distance=154' 03201+3611 BVD 34 distance=156' 03424+3358 STF 431 distance=157' 03398+3328 ES 327 distance=159' 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 03327+3540 CHR 261 359 0.2
Show 03319+3536 ES 2559 292 8.2 11
Show 03333+3522 COU1079 AB 39 0.3 20
Show 03333+3522 GYL 78 AC 317 25.8 20
Show 03353+3548 ALI 49 159 13.2 33
Show 03354+3529 POP 83 268 0.8 36
Show 03297+3558 BRT3234 35 5.0 41
Show 03285+3559 ES 274 144 3.2 54
Show 03284+3515 LDS3495 AB 165 319.8 57
Show 03284+3515 KPP4352 AC 202 1.3 57
Show 03360+3454 TDS2596 279 0.5 62
Show 03333+3643 COU1224 32 0.4 64
Show 03328+3654 ALI 281 53 13.2 76
Show 03330+3657 ALI 282 97 12.4 78
Show 03264+3520 HDS 430 11 0.2 80
Show 03380+3439 GRV 181 41 40.6 89
Show 03253+3601 GRV 175 191 63.6 92
Show 03277+3427 GYL 77 158 28.2 95
Show 03312+3723 ALI 516 242 13.2 105
Show 03372+3710 BRT3236 37 3.0 106
Show 03381+3416 COU 872 124 1.2 108
Show 03340+3730 KPP3534 92 25.4 112
Show 03419+3514 LDS3522 329 29.1 116
Show 03377+3402 LDS3514 39 187.3 117
Show 03230+3521 ES 273 257 2.8 120
Show 03254+3420 LDS3490 247 12.7 121
Show 03354+3341 STF 413 125 2.4 124
Show 03231+3624 ES 2332 258 10.3 125
Show 03285+3738 HU 1059 161 0.9 130
Show 03248+3414 CRB 58 299 24.7 130
Show 03220+3546 COU1078 151 3.9 130
Show 03401+3407 STF 425 AB 58 1.9 131
Show 03401+3407 RBR 26 Aa,Ab 44 0.5 131
Show 03218+3540 ES 2558 237 7.3 132
Show 03310+3750 KPP3532 340 1.5 133
Show 03241+3705 COU1223 202 1.5 134
Show 03438+3520 ES 233 167 34.6 138
Show 03308+3319 COU 871 199 1.3 143
Show 03318+3803 ES 2458 45 4.4 144
Show 03338+3803 CVR 442 15 8.5 145
Show 03446+3551 HO 504 193 1.1 146
Show 03430+3658 ALI 286 AB 341 13.7 148
Show 03430+3658 ALI 286 AC 173 9.4 148
Show 03423+3716 AG 70 AB 28 6.8 152
Show 03423+3716 AG 70 AC 345 35.1 152
Show 03423+3716 FOX 131 AD 291 52.8 152
Show 03428+3708 ES 275 299 4.0 152
Show 03396+3747 GRV 185 89 23.1 154
Show 03201+3611 BVD 34 63 15.1 156
Show 03424+3358 STF 431 239 19.9 157
Show 03398+3328 ES 327 294 15.5 159

 
 
WDS 03327+3540 : COMPONENTS
 
 
  A
B pa=358.9°
sep=0.22"
 
 
03327+3540 A
 
 
Componente originario normalizzato AB Name HD 21847 Coord arcsec 2000 033239.82+353934.0 Mag 7.3
Spectral class F8 (yellow-white) PmRA 133.00 PmDE -59.0 SAO 56530
HIP 16517 Tycho2 2354-01758-1 HD 21847 BD BD+35 714
Tycho2
Tycho2 2354-01758-1 Pflag RAmdeg 53.16632447 DEmdeg 35.65929326
PmRA 133.0 PmDE -58.5 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.30 EpDEm 1990.95
Num 18 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 7.890 E BTmag 0.016 VTmag 7.348
E VTmag 0.011 Prox 999 TYC T HIP 16517
CCDM RAdeg 53.16595056 DEdeg 35.65943028 EpRA 1990 1.78
EpDE 1990 1.55 E RAdeg 4.6 E DEdeg 5.7 Posflg
Corr -0.2
SAO
SAO 56530 DelFlag RA1950 PmRA1950 0.0116
DE1950 PmDE1950 -0.036 Vmag 6.8 SpType F8
Double code Source 5 CatNum 357 DM BD+35 714
DMcomp BDsup HD 21847 M HD 0
GC RA1950rad 0.9139425 DE1950rad 0.6194502 PmRA2000 0.0116
PmDE2000 -0.039
Hipparcos
Catalog H HIP 16517 Proxy RAhms 03 32 39.82
DEdms +35 39 34.0 Vmag 7.29 VarFlag R Vmag G
RAdeg 53.1659 DEdeg 35.6594 AstroRef Plx 20.45
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 21847 BD BD+35 714
CD CP Dm number +35 714 VIred 0.58
SpType F8 R SpType Coord arcsec 2000 033239.82+353934.0
Hipparcos 2
HIP 16517 Sn 5 So 0 Nc 1
RArad 0.9279204629 DErad 0.6223745551 Plx 20.19 PmRA 132.52
PmDE -58.34 E RArad 0.6 E DErad 0.41 E Plx 0.7
E pmRA 0.81 E pmDE 0.75 Hpmag 7.4025 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.503 E BV 0.019
VI 0.58
 
 
03327+3540 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 033239.82+353934.2 Calc delta mag 7.3 Calc coord yes