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Doubles in session


Current system
22248-6652
BVD 141
HD 212220


Nearby doubles
7' : 22239-6656
HDS3174

22' : 22220-6705
DON1025

44' : 22286-6729
VIG 21

51' : 22331-6707
LDS 788

53' : 22305-6612
TDT3555

57' : 22254-6556
MLO 95

61' : 22321-6609
HDS3197

63' : 22296-6555
TDT3545

70' : 22305-6752
KPP4275

73' : 22127-6643
UC 4683AB

75' : 22247-6537
TOK 864

76' : 22375-6706
DON1035AB

78' : 22220-6807
KPP 509

81' : 22354-6605
HJ 5342AB

82' : 22117-6628
TDT3399

86' : 22177-6538
TDT3450

91' : 22126-6748
UC 4681

94' : 22188-6819
HDO 297

97' : 22104-6608
UC 4668

100' : 22237-6513
LDS 783AB

103' : 22258-6834
DON1031AB

104' : 22231-6509
HJ 5327

104' : 22141-6531
KPP1337

105' : 22243-6508
HJ 5328AB

107' : 22412-6611
TDT3653

115' : 22286-6500
MLO9001



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.

22248-6652 BVD 141 (HD 212220)

 
 
22h 24m 49.56s -66° 51' 33.9" P.A. 183.00 sep 11.6 mag 9.30,10.60 Sp G0V+G9V
 
 
Coord 2000 22248-6652 Discov num BVD 141 Comp Coord arcsec 2000 22 24 49.56 -66 51 33.9
Date first 1892 Date last 2015 Obs 8
Pa first 186 Pa last 182.8 P.A. Now (θ) 182.8°
Sep first 11.8 Sep last 11.569 Sep. Now (ρ) 11.569"
Mag pri 9.30 Mag sec 10.60 delta mag (ΔM) 1.3 Spectral class G0V+G9V (yellow/yellow)
Pri motion ra +115 Sec motion ra +118
Pri motion dec +048 Sec motion dec +041
Notes V (Proper motion indicates physical)
rPM=0.061 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 212220 Constellation Tucana Tycho2 9123-00153-1 Gaia DR2 6398087097224581248
HD 212220
 
 
WDS 22248-6652 BVD 141 (HD 212220) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bvd2003 Ma j Benavides, R. ...................
Bvd2003 +Pa OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Bvd2003 +Z
Bvd2006 Pa j Benavides, R. (in Rica Romero, F.M.) 2006JDSO....2..118B
Bvd2006 +E2 JDSO 2, 118, 2006
Bvd2006b C u Benavides, R. 2006O&T....64...25B
Bvd2006b Obs. et Travaux 64, 25, 2006
Bvd2008a C u Benavides, R. ...................
Bvd2008a Astronomia, II Epoca No. 113, 64-65, 2008
Bvd2008b C u Benavides, R. ...................
Bvd2008b Astronomia, II Epoca No. 114, 64-65, 2008
Bvd2009 C u Benavides, R. 2009JDSO....5...43B
Bvd2009 +Pa JDSO 5, 43, 2009
Bvd2009 +Mb
Bvd2009b C u Benavides, R. 2009OED.....1....8B
Bvd2009b El Observador de Estrellas Dobles, Issue #1, 8, 2009
Bvd2009c C u Benavides, R. ...................
Bvd2009c Astronomia, II Epoca No. 115, 64-65, 2009
Bvd2009d C u Benavides, R. ...................
Bvd2009d Astronomia, II Epoca No. 116, 64-65, 2009
Bvd2009e Pa - Benavides, R. (in Rica Romero, F.M.) 2009JDSO....5...78B
Bvd2009e JDSO 5, 78, 2009
Bvd2009f C u Benavides, R. ...................
Bvd2009f Astronomia, II Epoca No. 120, 64-65, 2009
Bvd2009g C u Benavides, R. ...................
Bvd2009g Astronomia, II Epoca No. 121, 68-69, 2009
Bvd2009h C u Benavides, R. ...................
Bvd2009h Astronomia, II Epoca No. 123, 64-65, 2009
Bvd2009i C j Benavides, R. 2009OED.....3...32B
Bvd2009i El Observador de Estrellas Dobles, Issue #3, 32, 2009
Bvd2010 C u Benavides, R. ...................
Bvd2010 Astronomia, II Epoca No. 129, 64-65, 2010
Bvd2010b E+ u Benavides, R., Rica, F., Reina, E., Castellanos, J., Naves, R., Lahuerta, L., & . 2010JDSO....6...30B
Bvd2010b +C Lahuerta, S.
Bvd2010b +Ht JDSO 6, 30, 2010 (astrometry from CCD imaging, 2MASS, Tycho-2, AC2000, various
Bvd2010b +P+ DSS sources, including Palomar surveys and UK Schmidt survey)
Bvd2010c C u Benavides Palencia, Rafael ...................
Bvd2010c Astronomia, II Epoca No. 131, 64-65, 2010
Bvd2011 C j Benavides Palencia, Rafael 2011OED.....7...26B
Bvd2011 El Observador de Estrellas Dobles, Issue #7, 26, 2011
Bvd2011b C u Benavides Palencia, Rafael ...................
Bvd2011b Astronomia, II Epoca No. 148, 64-65, 2011
Bvd2011c C u Benavides Palencia, Rafael ...................
Bvd2011c Astronomia, II Epoca No. 150, 64-65, 2011
Bvd2012 C u Benavides Palencia, Rafael ...................
Bvd2012 Astronomia, II Epoca No. 152, 64-65, 2012
Bvd2012b C u Benavides Palencia, Rafael ...................
Bvd2012b Astronomia, II Epoca No. 154, 64-65, 2012
Bvd2012c C u Benavides Palencia, Rafael ...................
Bvd2012c Astronomia, II Epoca No. 155, 64-65, 2012
Bvd2012d E2 j Benavides Palencia, Rafael 2012OED.....9...42B
Bvd2012d El Observador de Estrellas Dobles, Issue #9, 42, 2012
Bvd2012e Al u Benavides Palencia, Rafael 2012OED.....9...91B
Bvd2012e +Cl El Observador de Estrellas Dobles, Issue #9, 91, 2012
Bvd2012f C u Benavides Palencia, Rafael ...................
Bvd2012f Astronomia, II Epoca No. 157-158, 72, 2012
Bvd2012g C u Benavides Palencia, Rafael ...................
Bvd2012g Astronomia, II Epoca No. 160, 64, 2012
Bvd2012h C u Benavides Palencia, Rafael ...................
Bvd2012h Astronomia, II Epoca No. 161, 48, 2012
Bvd2013 E2 j Benavides Palencia, Rafael 2013OED....11...27B
Bvd2013 El Observador de Estrellas Dobles, Issue #11, 27, 2013
Bvd2013b C u Benavides Palencia, Rafael ...................
Bvd2013b Astronomia, II Epoca No. 173, 71, 2013
Bvd2014a Cl u Benavides Palencia, Rafael 2014OED....12...21B
Bvd2014a El Observador de Estrellas Dobles, Issue #12, 21, 2014
Bvd2014b C j Benavides Palencia, Rafael ...................
Bvd2014b Astronomia, II Epoca No. 175, 65, 2014
Bvd2014c C u Benavides Palencia, Rafael ...................
Bvd2014c Astronomia, II Epoca No. 176, 65, 2014
Bvd2014d C u Benavides Palencia, Rafael ...................
Bvd2014d Astronomia, II Epoca No. 179, 64, 2014
Bvd2014e C u Benavides Palencia, Rafael ...................
Bvd2014e Astronomia, II Epoca No. 181-182, 71, 2014
Bvd2014f C u Benavides Palencia, Rafael ...................
Bvd2014f Astronomia, II Epoca No. 183, 64, 2014
Bvd2014g C u Benavides Palencia, Rafael ...................
Bvd2014g Astronomia, II Epoca No. 185, 62, 2014
Bvd2015a C u Benavides Palencia, Rafael ...................
Bvd2015a Astronomia, II Epoca No. 191, 62, 2015
Bvd2015b C u Benavides Palencia, Rafael ...................
Bvd2015b Astronomia, II Epoca No. 193-194, 70, 2015
Bvd2015c C u Benavides Palencia, Rafael ...................
Bvd2015c Astronomia, II Epoca No. 195, 62, 2015
Bvd2015d C u Benavides Palencia, Rafael ...................
Bvd2015d Astronomia, II Epoca No. 197, 62, 2015
Bvd2016a Cl u Benavides Palencia, Rafael 2016OED....16...50B
Bvd2016a El Observador de Estrellas Dobles, Issue #16, 50, 2016
Bvd2017a Cl u Benavides Palencia, Rafael 2017OED....19...10B
Bvd2017a El Observador de Estrellas Dobles, Issue #19, 10, 2017
Bvd2018a Cl u Benavides Palencia, Rafael 2018OED....21...19B
Bvd2018a El Observador de Estrellas Dobles, Issue #21, 19, 2018
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22248-6652 BVD 141 1991 1 183 11.6 9.30 10.60 G0V G9V V 222449.56-665133.9
22248-6652 BVD 141 1999 5 183 11.6 9.30 10.60 G0V G9V VD 222449.56-665133.9
22248-6652 BVD 141 2010 6 183 11.5 9.30 10.60 G0V+G9V V 222449.56-665133.9
22248-6652 BVD 141 2015 7 183 11.5 9.30 10.60 G0V+G9V V 222449.56-665133.9

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

 
 
WDS 22248-6652 BVD 141 (HD 212220) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22248-6652 BVD 141 (HD 212220) : MEASURES
 
 
No records found.

 
 
WDS 22248-6652 (HD 212220) : VIRTUAL EYEPIECE
 
 

22248-6652 BVD 141A mag 9.3 Sp G0V 22248-6652 BVD 141B sep 11.6 P.A. 181.10 mag 10.6 Sp G9V 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 22248-6652 (HD 212220) : ALADIN DSS IMAGE @ 22h 24m 49.56s -66° 51' 33.9"
 
 
 
 
WDS 22248-6652 BVD 141 (HD 212220) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22248-6652 BVD 141 distance=0' 22239-6656 HDS3174 distance=7' 22220-6705 DON1025 distance=22' 22286-6729 VIG 21 distance=44' 22331-6707 LDS 788 distance=51' 22305-6612 TDT3555 distance=53' 22254-6556 MLO 95 distance=57' 22321-6609 HDS3197 distance=61' 22296-6555 TDT3545 distance=63' 22305-6752 KPP4275 distance=70' 22127-6643 UC 4683AB distance=73' 22247-6537 TOK 864 distance=75' 22375-6706 DON1035AB distance=76' 22375-6706 SHY 356AC distance=76' 22220-6807 KPP 509 distance=78' 22354-6605 HJ 5342AB distance=81' 22354-6605 BAU 74AC distance=81' 22117-6628 TDT3399 distance=82' 22177-6538 TDT3450 distance=86' 22126-6748 UC 4681 distance=91' 22188-6819 HDO 297 distance=94' 22104-6608 UC 4668 distance=97' 22237-6513 LDS 783AB distance=100' 22237-6513 BAU 70AC distance=100' 22237-6513 BAU 70AD distance=100' 22237-6513 BAU 70AE distance=100' 22258-6834 DON1031AB distance=103' 22231-6509 HJ 5327 distance=104' 22141-6531 KPP1337 distance=104' 22243-6508 HJ 5328AB distance=105' 22243-6508 BAU 71AC distance=105' 22412-6611 TDT3653 distance=107' 22286-6500 MLO9001 distance=115' 22273-6458 CHR 188Aa,Ab distance=115' 22273-6458 HJ 5334AB distance=115' 22384-6523 HDS3215 distance=122' 22444-6536 TDT3683 distance=141' 22428-6521 LDS 791AB distance=142' 22428-6521 DAM 246AC distance=142' 22096-6856 NSN 440 distance=152' 22093-6857 TDT3371 distance=154' 22293-6926 HDS3184 distance=157' 22243-6408 TDT3511 distance=164' 22072-6447 TDT3353 distance=165' 22435-6449 TOK 351 distance=168' 22147-6414 UC 4689 distance=170' 22427-6436 TDT3669 distance=175' 22437-6439 R 339 distance=177' 22321-6943 TDT3575 distance=177' 22367-6935 KPP3063 distance=177' 22108-6933 HEI 601 distance=179' 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 22248-6652 BVD 141 183 11.6
Show 22239-6656 HDS3174 208 1.1 7
Show 22220-6705 DON1025 22 0.7 22
Show 22286-6729 VIG 21 53 0.6 44
Show 22331-6707 LDS 788 216 116.2 51
Show 22305-6612 TDT3555 133 0.6 53
Show 22254-6556 MLO 95 47 7.2 57
Show 22321-6609 HDS3197 356 6.4 61
Show 22296-6555 TDT3545 54 0.5 63
Show 22305-6752 KPP4275 205 5.9 70
Show 22127-6643 UC 4683 AB 220 39.7 73
Show 22247-6537 TOK 864 126 0.2 75
Show 22375-6706 DON1035 AB 304 1.4 76
Show 22375-6706 SHY 356 AC 323 803.5 76
Show 22220-6807 KPP 509 72 3.8 78
Show 22354-6605 HJ 5342 AB 263 7.3 81
Show 22354-6605 BAU 74 AC 85 51.3 81
Show 22117-6628 TDT3399 269 0.5 82
Show 22177-6538 TDT3450 318 0.6 86
Show 22126-6748 UC 4681 347 41.9 91
Show 22188-6819 HDO 297 47 33.1 94
Show 22104-6608 UC 4668 338 42.7 97
Show 22237-6513 LDS 783 AB 309 83.7 100
Show 22237-6513 BAU 70 AC 60 36.0 100
Show 22237-6513 BAU 70 AD 176 48.1 100
Show 22237-6513 BAU 70 AE 239 70.8 100
Show 22258-6834 DON1031 AB 348 2.4 103
Show 22231-6509 HJ 5327 128 25.4 104
Show 22141-6531 KPP1337 21 10.1 104
Show 22243-6508 HJ 5328 AB 295 9.3 105
Show 22243-6508 BAU 71 AC 262 25.3 105
Show 22412-6611 TDT3653 341 0.6 107
Show 22286-6500 MLO9001 128 5.5 115
Show 22273-6458 CHR 188 Aa,Ab 293 0.1 115
Show 22273-6458 HJ 5334 AB 279 6.8 115
Show 22384-6523 HDS3215 67 0.9 122
Show 22444-6536 TDT3683 263 2.3 141
Show 22428-6521 LDS 791 AB 292 20.7 142
Show 22428-6521 DAM 246 AC 176 7.0 142
Show 22096-6856 NSN 440 95 29.1 152
Show 22093-6857 TDT3371 322 0.5 154
Show 22293-6926 HDS3184 80 0.4 157
Show 22243-6408 TDT3511 10 0.6 164
Show 22072-6447 TDT3353 45 0.9 165
Show 22435-6449 TOK 351 157 178.9 168
Show 22147-6414 UC 4689 64 12.6 170
Show 22427-6436 TDT3669 140 0.4 175
Show 22437-6439 R 339 250 10.9 177
Show 22321-6943 TDT3575 198 1.5 177
Show 22367-6935 KPP3063 72 0.8 177
Show 22108-6933 HEI 601 245 0.4 179

 
 
WDS 22248-6652 : COMPONENTS
 
 
  A
B pa=181.1°
sep=11.56"
 
 
22248-6652 A
 
 
Componente originario normalizzato AB Name HD 212220 Coord arcsec 2000 222449.56-665133.9 Mag 9.3
Spectral class G0V (yellow) PmRA 115.00 PmDE 48.0 Tycho2 9123-00153-1
HD 212220
Tycho2
Tycho2 9123-00153-1 Pflag RAmdeg 336.20719684 DEmdeg -66.85931028
PmRA 116.7 PmDE 43.7 E RAmdeg 10 E DEmdeg 10
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.32 EpDEm 1990.44
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 10.012 E BTmag 0.021 VTmag 9.360
E VTmag 0.016 Prox 116 TYC T HIP
CCDM RAdeg 336.20650639 DEdeg -66.85941000 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 9.9 E DEdeg 10.0 Posflg
Corr 0.1
 
 
22248-6652 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 222449.52-665145.5 Mag 10.6 Spectral class G9V (yellow)
PmRA 118.00 PmDE 41.0 Tycho2 9123-01881-1 Calc delta mag 1.3
Calc coord yes
Tycho2
Tycho2 9123-01881-1 Pflag RAmdeg 336.20676417 DEmdeg -66.86253465
PmRA 122.8 PmDE 43.3 E RAmdeg 30 E DEmdeg 31
E pmRA 2.4 E pmDE 2.3 EpRAm 1990.10 EpDEm 1989.86
Num 3 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 11.566 E BTmag 0.057 VTmag 10.683
E VTmag 0.043 Prox 116 TYC T HIP
CCDM RAdeg 336.20604056 DEdeg -66.86263389 EpRA 1990 1.66
EpDE 1990 1.75 E RAdeg 29.9 E DEdeg 31.4 Posflg
Corr 0.1