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Doubles in session


Current system
22280-0556
OCC 823
HD 212946


Nearby doubles
31' : 22300-0604
RST4708

40' : 22279-0517
OSO 178

44' : 22259-0527
TDT3520

54' : 22261-0511
ARU 23

58' : 22243-0537
GWP3150

62' : 22313-0633
CHR 111

64' : 22315-0522
UC 4759

72' : 22328-0557
OSO 181

78' : 22275-0713
SLN 92

79' : 22273-0715
HJ 1764

84' : 22224-0550
KPP1370

84' : 22296-0716
CVR 263

84' : 22336-0559
LDS5957

87' : 22294-0720
BU 478AB

88' : 22241-0450
BU 172AB

89' : 22298-0432
NSN 69

94' : 22218-0611
OCC 477

98' : 22279-0419
OCC1083

99' : 22343-0525
UC 4768

100' : 22275-0416
LDS5950

100' : 22285-0417
OCC1084

101' : 22235-0712
OCC 6

114' : 22278-0403
CVR 262

117' : 22349-0503
HJ 5345

122' : 22273-0356
GWP3157

123' : 22310-0750
CVR 946



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.

22280-0556 OCC 823 (HD 212946)

 
 
22h 27m 59.62s -05° 56' 19.2" P.A. -1.00 sep 0.1 mag 9.30,9.30 Sp G5 dist. 224.22 pc (731.41 l.y.)
 
 
Coord 2000 22280-0556 Discov num OCC 823 Comp Coord arcsec 2000 22 27 59.62 -05 56 19.2
Date first 1991 Date last 1991 Obs 0
Pa first -1 Pa last -1 P.A. Now (θ) -1
Sep first 0.1 Sep last 0.1 Sep. Now (ρ) 0.1"
Mag pri 9.30 Mag sec 9.30 delta mag (ΔM) 0 Spectral class G5 (yellow)
Pri motion ra -010 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 212946 Constellation Aquarius SAO 146105 HIP 110891
Tycho2 5232-01337-1 Gaia DR2 2623124857688660864 HD 212946 BD BD-06 5997
Distance 224.22 Distance ly 731.41
 
 
WDS 22280-0556 OCC 823 (HD 212946) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 OCC Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,
1 OCC Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
6 OCC Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,
6 OCC A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
9 OCC Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,
9 OCC Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
16 OCC Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,
16 OCC Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
17 OCC Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,
17 OCC T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
22 OCC Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,
22 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
25 OCC Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,
25 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
26 OCC George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,
26 OCC Suggs, R., Venable, R. & Warren, W.H.
27 OCC George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,
27 OCC di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
28 OCC Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,
28 OCC Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
29 OCC George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,
29 OCC Centala, J., Modic, R., & Slauson, D.
30 OCC Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,
30 OCC Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
31 OCC George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,
31 OCC Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
48 OCC Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,
48 OCC Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
49 OCC Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,
49 OCC Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
50 OCC Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,
50 OCC Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
53 OCC Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,
53 OCC Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
56 OCC Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,
56 OCC J., Gimple, B., Maley, P., Anthony, S., Wiesenborn, C., Hunt, T., Sumner, R. &
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.
69 OCC Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,
69 OCC R., Trank, R., Preston, S. & Herald, D.
74 OCC Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,
74 OCC Gacem, A., Khenifer, H.M., Mokhtari, L., Nosal, P., Rayane, H., Selimi, T.E.M.,
74 OCC Sposetti, S. & Aissa, D.B.
75 OCC Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,
75 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
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823   0   9.30 9.30 222759.62-055619.2
22280-0556 OCC 823 1991 0 -1 0.1 9.30 9.30 222759.62-055619.2

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

 
 
WDS 22280-0556 OCC 823 (HD 212946) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22280-0556 OCC 823 (HD 212946) : MEASURES
 
 
No records found.

 
 
WDS 22280-0556 (HD 212946) : VIRTUAL EYEPIECE
 
 

22280-0556 OCC 823A mag 9.3 Sp G5 22280-0556 OCC 823B mag 9.3 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 22280-0556 (HD 212946) : ALADIN DSS IMAGE @ 22h 27m 59.62s -05° 56' 19.2"
 
 
 
 
WDS 22280-0556 OCC 823 (HD 212946) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22280-0556 OCC 823 distance=0' 22300-0604 RST4708 distance=31' 22279-0517 OSO 178 distance=40' 22259-0527 TDT3520 distance=44' 22261-0511 ARU 23 distance=54' 22243-0537 GWP3150 distance=58' 22313-0633 CHR 111 distance=62' 22315-0522 UC 4759 distance=64' 22328-0557 OSO 181 distance=72' 22275-0713 SLN 92 distance=78' 22273-0715 HJ 1764 distance=79' 22224-0550 KPP1370 distance=84' 22296-0716 CVR 263 distance=84' 22336-0559 LDS5957 distance=84' 22294-0720 BU 478AB distance=87' 22294-0720 BU 478AC distance=87' 22294-0720 BU 478AD distance=87' 22294-0720 BOO 2AE distance=87' 22241-0450 BU 172AB distance=88' 22241-0450 STU 14AB,F distance=88' 22241-0450 BU 172AB,C distance=88' 22241-0450 BU 172AB,D distance=88' 22241-0450 BU 172AB,E distance=88' 22298-0432 NSN 69 distance=89' 22218-0611 OCC 477 distance=94' 22279-0419 OCC1083 distance=98' 22343-0525 UC 4768 distance=99' 22275-0416 LDS5950 distance=100' 22285-0417 OCC1084 distance=100' 22235-0712 OCC 6 distance=101' 22278-0403 CVR 262 distance=114' 22349-0503 HJ 5345 distance=117' 22273-0356 GWP3157 distance=122' 22310-0750 CVR 946 distance=123' 22225-0727 A 2694 distance=123' 22362-0533 GWP3174 distance=125' 22226-0739 ITF 133 distance=131' 22308-0349 OCC1085 distance=135' 22295-0810 TDT3543 distance=136' 22305-0807 STF2913 distance=136' 22217-0736 OCC 267 distance=138' 22221-0747 UC 4726 distance=142' 22333-0755 SLW1278 distance=143' 22299-0337 GWP3159 distance=143' 22217-0409 LDS4960 distance=143' 22265-0824 LDS5948 distance=151' 22351-0747 UC 4772 distance=154' 22275-0832 SLW1274 distance=157' 22197-0741 A 2693 distance=162' 22354-0800 J 1414 distance=166' 22248-0838 SLW1273 distance=169' 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 22280-0556 OCC 823 -1 0.1 0
Show 22300-0604 RST4708 57 1.7 31
Show 22279-0517 OSO 178 73 16.7 40
Show 22259-0527 TDT3520 21 0.5 44
Show 22261-0511 ARU 23 219 0.6 54
Show 22243-0537 GWP3150 165 51.6 58
Show 22313-0633 CHR 111 259 0.1 62
Show 22315-0522 UC 4759 48 51.5 64
Show 22328-0557 OSO 181 63 18.1 72
Show 22275-0713 SLN 92 126 4.6 78
Show 22273-0715 HJ 1764 154 46.9 79
Show 22224-0550 KPP1370 189 10.3 84
Show 22296-0716 CVR 263 70 34.3 84
Show 22336-0559 LDS5957 256 187.5 84
Show 22294-0720 BU 478 AB 40 1.7 87
Show 22294-0720 BU 478 AC 238 29.1 87
Show 22294-0720 BU 478 AD 52 19.6 87
Show 22294-0720 BOO 2 AE 16 33.0 87
Show 22241-0450 BU 172 AB 27 0.5 88
Show 22241-0450 STU 14 AB,F 3 256.8 88
Show 22241-0450 BU 172 AB,C 341 53.9 88
Show 22241-0450 BU 172 AB,D 191 124.8 88
Show 22241-0450 BU 172 AB,E 134 130.3 88
Show 22298-0432 NSN 69 136 8.5 89
Show 22218-0611 OCC 477 -1 0.4 94
Show 22279-0419 OCC1083 -1 0.0 98
Show 22343-0525 UC 4768 42 22.5 99
Show 22275-0416 LDS5950 228 76.7 100
Show 22285-0417 OCC1084 -1 0.0 100
Show 22235-0712 OCC 6 -1 0.1 101
Show 22278-0403 CVR 262 329 18.9 114
Show 22349-0503 HJ 5345 305 9.7 117
Show 22273-0356 GWP3157 185 123.4 122
Show 22310-0750 CVR 946 140 7.4 123
Show 22225-0727 A 2694 332 0.4 123
Show 22362-0533 GWP3174 121 17.3 125
Show 22226-0739 ITF 133 55 10.1 131
Show 22308-0349 OCC1085 -1 0.0 135
Show 22295-0810 TDT3543 104 0.5 136
Show 22305-0807 STF2913 328 8.1 136
Show 22217-0736 OCC 267 -1 0.0 138
Show 22221-0747 UC 4726 166 51.7 142
Show 22333-0755 SLW1278 163 13.0 143
Show 22299-0337 GWP3159 101 18.8 143
Show 22217-0409 LDS4960 354 3.4 143
Show 22265-0824 LDS5948 61 216.6 151
Show 22351-0747 UC 4772 325 77.5 154
Show 22275-0832 SLW1274 225 20.5 157
Show 22197-0741 A 2693 201 1.1 162
Show 22354-0800 J 1414 41 8.1 166
Show 22248-0838 SLW1273 70 12.1 169

 
 
WDS 22280-0556 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
22280-0556 A
 
 
Name HD 212946 Coord arcsec 2000 222759.62-055619.2 Mag 9.3 Spectral class G5 (yellow)
PmRA -10.00 PmDE -16.0 SAO 146105 HIP 110891
Tycho2 5232-01337-1 HD 212946 BD BD-06 5997
Tycho2
Tycho2 5232-01337-1 Pflag RAmdeg 336.99837580 DEmdeg -5.93869570
PmRA -9.5 PmDE -15.5 E RAmdeg 8 E DEmdeg 9
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.46 EpDEm 1989.80
Num 10 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 0.9 BTmag 9.612 E BTmag 0.025 VTmag 8.355
E VTmag 0.014 Prox 999 TYC T HIP 110891
CCDM RAdeg 336.99839722 DEdeg -5.93866000 EpRA 1990 1.76
EpDE 1990 1.71 E RAdeg 8.0 E DEdeg 9.6 Posflg
Corr -0.3
SAO
SAO 146105 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 0.006 Vmag 8.5 SpType G5
Double code Source 26 CatNum 8028 DM BD-06 5997
DMcomp BDsup HD 212946 M HD 0
GC RA1950rad 5.87035101 DE1950rad -0.10810716 PmRA2000 0.0014
PmDE2000 0.002
Hipparcos
Catalog H HIP 110891 Proxy RAhms 22 27 59.62
DEdms -05 56 19.2 Vmag 8.23 VarFlag R Vmag H
RAdeg 336.998 DEdeg -5.93866 AstroRef Plx 3.66
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 212946 BD BD-06 5997
CD CP Dm number -06 5997 VIred 1.06
SpType G5 R SpType Coord arcsec 2000 222759.62-055619.2
Hipparcos 2
HIP 110891 Sn 5 So 0 Nc 1
RArad 5.8817316835 DErad -0.1036491623 Plx 4.46 PmRA -7.37
PmDE -15.14 E RArad 0.7 E DErad 0.51 E Plx 0.79
E pmRA 0.79 E pmDE 0.61 Hpmag 8.3961 E Hpmag 0.0015
SHp 0.012 VA 0 BV 1.063 E BV 0.022
VI 1.03
 
 
22280-0556 B
 
 
Coord arcsec 2000 222759.62-055619.2 Mag 9.3 Calc coord yes