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Doubles in session


Current system
16212-4731
RST 838


Nearby doubles
14' : 16206-4744
CPO 467

27' : 16218-4706
I 1290

29' : 16223-4757
RST 841

40' : 16215-4811
SHT 64AB

47' : 16205-4646
BRT 885

49' : 16259-4739
B 869AB

54' : 16246-4813
HJ 4846

56' : 16244-4647
CPO9212AB

57' : 16256-4656
BRT 892

58' : 16243-4644
VVV 1

60' : 16267-4711
RST 847

61' : 16272-4733
HJ 4853

61' : 16261-4657
RST 844

63' : 16239-4637
RST 843

64' : 16236-4634
DAM 628

65' : 16268-4803
I 93

65' : 16232-4833
VOU 63

68' : 16241-4631
TDS 811

70' : 16232-4838
I 563

73' : 16213-4844
VOU 62

74' : 16267-4821
RST 846

80' : 16281-4654
RST 850

83' : 16245-4848
VOU 65

84' : 16293-4718
BRT3314

84' : 16245-4849
VOU 64

89' : 16298-4752
CPO 476



Selections
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Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16212-4731 RST 838

 
 
16h 21m 13.39s -47° 31' 56.7" P.A. 123.00 sep 1.6 mag 10.60,14.10 Sp B8
 
 
Coord 2000 16212-4731 Discov num RST 838 Comp Coord arcsec 2000 16 21 13.39 -47 31 56.7
Date first 1930 Date last 2015 Obs 3
Pa first 122 Pa last 122.7 P.A. Now (θ) 122.7°
Sep first 0.9 Sep last 1.608 Sep. Now (ρ) 1.608"
Mag pri 10.60 Mag sec 14.10 delta mag (ΔM) 3.5 Spectral class B8 (blue-white)
Pri motion ra -009 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma Tycho2 8316-00582-1 Gaia DR2 5941870310944211328 HD 330610
 
 
WDS 16212-4731 RST 838 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16212-4731 RST 838 1948 2 125 1.0 10.60 14.10 B8 162113.39-473156.7
16212-4731 RST 838 2015 3 123 1.6 10.60 14.10 B8 S 162113.39-473156.7

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

 
 
WDS 16212-4731 RST 838 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16212-4731 RST 838 : MEASURES
 
 
No records found.

 
 
WDS 16212-4731 : VIRTUAL EYEPIECE
 
 

16212-4731 RST 838A mag 10.6 Sp B8 16212-4731 RST 838B sep 1.3 P.A. 133.60 mag 14.1 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 16212-4731 : ALADIN DSS IMAGE @ 16h 21m 13.39s -47° 31' 56.7"
 
 
 
 
WDS 16212-4731 RST 838 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16212-4731 RST 838 distance=0' 16206-4744 CPO 467 distance=14' 16198-4713 RST 836BC distance=24' 16198-4713 HJ 4842A,BC distance=24' 16218-4706 I 1290 distance=27' 16223-4757 RST 841 distance=29' 16215-4811 SHT 64AB distance=40' 16215-4811 SHT 64AC distance=40' 16215-4811 SHT 64AD distance=40' 16215-4811 SHT 64AE distance=40' 16215-4811 SHT 64AF distance=40' 16215-4811 SHT 64AG distance=40' 16215-4811 SHT 64AH distance=40' 16215-4811 KOU 61AI distance=40' 16205-4646 BRT 885 distance=47' 16259-4739 B 869AB distance=49' 16259-4739 DAM 695AC distance=49' 16246-4813 HJ 4846 distance=54' 16244-4647 CPO9212DE distance=56' 16244-4647 CPO9212AB distance=56' 16244-4647 CPO9212AC distance=56' 16244-4647 CPO9212AD distance=56' 16256-4656 BRT 892 distance=57' 16243-4644 VVV 1 distance=58' 16267-4711 RST 847 distance=60' 16272-4733 HJ 4853 distance=61' 16261-4657 RST 844 distance=61' 16239-4637 RST 843 distance=63' 16236-4634 DAM 628 distance=64' 16268-4803 I 93 distance=65' 16232-4833 VOU 63 distance=65' 16241-4631 TDS 811 distance=68' 16232-4838 I 563 distance=70' 16213-4844 VOU 62 distance=73' 16267-4821 RST 846 distance=74' 16281-4654 RST 850 distance=80' 16245-4848 VOU 65 distance=83' 16293-4718 BRT3314 distance=84' 16245-4849 VOU 64 distance=84' 16298-4752 CPO 476 distance=89' 16300-4733 B 873 distance=89' 16231-4859 BRT 890 distance=89' 16288-4648 RSS 407 distance=90' 16152-4838 CPO 460 distance=90' 16298-4801 CPO 477 distance=92' 16216-4904 AOT 65CD distance=92' 16216-4904 RST 839AB distance=93' 16238-4901 TDS9879 distance=93' 16295-4652 TDS9921 distance=94' 16230-4903 BRT 889 distance=94' 16265-4849 TDS9903 distance=94' 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 16212-4731 RST 838 123 1.6
Show 16206-4744 CPO 467 117 3.3 14
Show 16198-4713 RST 836 BC 46 0.2 24
Show 16198-4713 HJ 4842 A,BC 199 20.0 24
Show 16218-4706 I 1290 10 3.0 27
Show 16223-4757 RST 841 251 0.5 29
Show 16215-4811 SHT 64 AB 159 5.0 40
Show 16215-4811 SHT 64 AC 357 5.3 40
Show 16215-4811 SHT 64 AD 121 5.9 40
Show 16215-4811 SHT 64 AE 72 6.3 40
Show 16215-4811 SHT 64 AF 151 6.9 40
Show 16215-4811 SHT 64 AG 76 8.8 40
Show 16215-4811 SHT 64 AH 216 9.3 40
Show 16215-4811 KOU 61 AI 43 8.8 40
Show 16205-4646 BRT 885 256 5.2 47
Show 16259-4739 B 869 AB 44 2.1 49
Show 16259-4739 DAM 695 AC 99 3.3 49
Show 16246-4813 HJ 4846 139 11.0 54
Show 16244-4647 CPO9212 DE 201 5.4 56
Show 16244-4647 CPO9212 AB 108 5.0 56
Show 16244-4647 CPO9212 AC 25 9.5 56
Show 16244-4647 CPO9212 AD 162 11.9 56
Show 16256-4656 BRT 892 88 4.7 57
Show 16243-4644 VVV 1 170 2.8 58
Show 16267-4711 RST 847 281 0.2 60
Show 16272-4733 HJ 4853 334 22.9 61
Show 16261-4657 RST 844 331 1.3 61
Show 16239-4637 RST 843 294 1.6 63
Show 16236-4634 DAM 628 238 6.8 64
Show 16268-4803 I 93 276 1.0 65
Show 16232-4833 VOU 63 64 2.8 65
Show 16241-4631 TDS 811 231 1.1 68
Show 16232-4838 I 563 20 0.6 70
Show 16213-4844 VOU 62 355 7.6 73
Show 16267-4821 RST 846 110 1.0 74
Show 16281-4654 RST 850 86 0.2 80
Show 16245-4848 VOU 65 111 2.2 83
Show 16293-4718 BRT3314 195 2.1 84
Show 16245-4849 VOU 64 214 7.8 84
Show 16298-4752 CPO 476 54 11.0 89
Show 16300-4733 B 873 86 1.8 89
Show 16231-4859 BRT 890 150 3.9 89
Show 16288-4648 RSS 407 271 20.9 90
Show 16152-4838 CPO 460 30 6.5 90
Show 16298-4801 CPO 477 264 4.1 92
Show 16216-4904 AOT 65 CD 346 15.7 92
Show 16216-4904 RST 839 AB 326 0.4 93
Show 16238-4901 TDS9879 356 0.8 93
Show 16295-4652 TDS9921 84 0.4 94
Show 16230-4903 BRT 889 134 4.4 94
Show 16265-4849 TDS9903 265 0.4 94

 
 
WDS 16212-4731 : COMPONENTS
 
 
  A
B pa=133.6°
sep=1.26"
 
 
16212-4731 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162113.39-473156.7 Mag 10.6 Spectral class B8 (blue-white)
PmRA -9.00 PmDE -7.0 Tycho2 8316-00582-1 HD 330610
DM CD-4710672
Tycho2
Tycho2 8316-00582-1 Pflag RAmdeg 245.30579002 DEmdeg -47.53242741
PmRA -2.3 PmDE -4.1 E RAmdeg 21 E DEmdeg 29
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.46 EpDEm 1988.83
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.5
Q pmDE 0.6 BTmag 10.736 E BTmag 0.037 VTmag 10.577
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 245.30579778 DEdeg -47.53241750 EpRA 1990 1.68
EpDE 1990 1.31 E RAdeg 21.3 E DEdeg 28.9 Posflg
Corr -0.1
 
 
16212-4731 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162113.48-473157.6 Mag 14.1 Calc delta mag 3.5
Calc coord yes