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Doubles in session


Current system
21142-3936
WG 267


Nearby doubles
40' : 21140-3858
TDT2844

44' : 21178-3945
CRU9019AB

45' : 21107-3959
HDS3018

46' : 21122-4016
CRU9018AB

47' : 21176-3914
SEE 442

49' : 21144-4025
UC 4416

58' : 21103-4014
CRU9017

58' : 21163-3845
LDS 737

63' : 21143-3835
B 520AB

63' : 21088-3927
CRU9015

64' : 21196-3929
I 1438

69' : 21162-4041
CBL 182

82' : 21187-3835
NSN 467

82' : 21071-3944
KPP2409

90' : 21213-4011
WG 270

90' : 21121-3811
HJ 5249

91' : 21091-4047
CPO 620AB

92' : 21208-3847
CVN 110AB

94' : 21065-4012
WG 265

96' : 21075-3842
WG 266

100' : 21055-3933
TDT2734

101' : 21090-4058
CRU9016AB

105' : 21208-4049
HDS3039

107' : 21104-4114
ARU 3

108' : 21172-4118
RST4079

111' : 21237-3947
SKF1173



Selections
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Binocular doubles
Binary Systems
Triple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21142-3936 WG 267

 
 
21h 14m 08.11s -39° 36' 44.4" P.A. 318.00 sep 10.0 mag 10.94,11.30
 
 
Coord 2000 21142-3936 Discov num WG  267 Comp Coord arcsec 2000 21 14 08.11 -39 36 44.4
Date first 1902 Date last 2015 Obs 7
Pa first 282 Pa last 318.4 P.A. Now (θ) 318.4°
Sep first 8.4 Sep last 9.974 Sep. Now (ρ) 9.974"
Mag pri 10.94 Mag sec 11.30 delta mag (ΔM) 0.36 Spectral class
Pri motion ra +078 Sec motion ra +010
Pri motion dec -105 Sec motion dec +005
Notes
rPM=0.989
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Tycho2 7970-00115-1 Gaia DR2 6581727323138895744
 
 
WDS 21142-3936 WG 267 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Wg_1911a Ma - Wrigley, R.W. 1911MNRAS..71..479W
Wg_1911a MNRAS 71, 479, 1911
Wg_1911 Pa j Wrigley, R.W. 1911MNRAS..72...34W
Wg_1911 MNRAS 72, 34, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21142-3936 WG 267 1905 3 277 8.7 10.94 11.40 211408.17-393644.4
21142-3936 WG 267 1999 4 314 9.7 10.94 11.30 211408.11-393644.4
21142-3936 WG 267 2015 8 318 10.0 10.94 11.30 211408.11-393644.4

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

 
 
WDS 21142-3936 WG 267 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21142-3936 WG 267 : MEASURES
 
 
No records found.

 
 
WDS 21142-3936 : VIRTUAL EYEPIECE
 
 

21142-3936 WG 267A mag 10.94 21142-3936 WG 267B sep 9.0 P.A. 325.60 mag 11.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21142-3936 : ALADIN DSS IMAGE @ 21h 14m 08.11s -39° 36' 44.4"
 
 
 
 
WDS 21142-3936 WG 267 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21142-3936 WG 267 distance=0' 21156-3927 B 521BC distance=19' 21156-3927 HJ 5254A,BC distance=20' 21140-3858 TDT2844 distance=40' 21178-3945 TDT2890Ba,Bb distance=43' 21178-3945 CRU9019AB distance=44' 21178-3945 CRU9019AC distance=44' 21107-3959 HDS3018 distance=45' 21122-4016 CRU9018AB distance=46' 21122-4016 CRU9018AC distance=46' 21122-4016 CRU9018AD distance=46' 21122-4016 CRU9018AE distance=46' 21122-4016 CRU9018AF distance=46' 21176-3914 SEE 442 distance=47' 21144-4025 UC 4416 distance=49' 21103-4014 CRU9017 distance=58' 21163-3845 LDS 737 distance=58' 21143-3835 B 520AB distance=63' 21143-3835 HJ 5253AC distance=63' 21088-3927 CRU9015 distance=63' 21196-3929 I 1438 distance=64' 21162-4041 CBL 182 distance=69' 21187-3835 NSN 467 distance=82' 21071-3944 KPP2409 distance=82' 21213-4011 WG 270 distance=90' 21121-3811 HJ 5249 distance=90' 21091-4047 CPO 620AB distance=91' 21208-3847 CVN 110AB distance=92' 21065-4012 WG 265 distance=94' 21075-3842 WG 266 distance=96' 21055-3933 TDT2734 distance=100' 21090-4058 CRU9016AB distance=101' 21090-4058 CRU9016AC distance=101' 21208-4049 HDS3039 distance=105' 21104-4114 ARU 3 distance=107' 21172-4118 RST4079 distance=108' 21237-3947 SKF1173 distance=111' 21186-4116 UC 4437 distance=112' 21121-4128 BVD 153 distance=114' 21065-3826 KIR 23 distance=114' 21241-4002 UC 4465 distance=118' 21221-3818 HDS3042 distance=123' 21090-4126 UC 4390 distance=125' 21175-4142 LIT 35 distance=132' 21243-4040 CRU9020 distance=133' 21125-4148 I 1436 distance=133' 21038-4041 RSS 37 distance=135' 21257-3913 SEE 445 distance=137' 21064-4123 SEE 437AB distance=139' 21064-4123 SEE 437AC distance=139' 21097-3725 TDT2796 distance=142' 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 21142-3936 WG 267 318 10.0
Show 21156-3927 B 521 BC 50 0.5 19
Show 21156-3927 HJ 5254 A,BC 191 57.8 20
Show 21140-3858 TDT2844 69 0.5 40
Show 21178-3945 TDT2890 Ba,Bb 252 0.5 43
Show 21178-3945 CRU9019 AB 230 117.1 44
Show 21178-3945 CRU9019 AC 62 62.8 44
Show 21107-3959 HDS3018 189 0.8 45
Show 21122-4016 CRU9018 AB 212 122.8 46
Show 21122-4016 CRU9018 AC 237 146.0 46
Show 21122-4016 CRU9018 AD 250 180.1 46
Show 21122-4016 CRU9018 AE 268 219.6 46
Show 21122-4016 CRU9018 AF 326 122.7 46
Show 21176-3914 SEE 442 40 4.9 47
Show 21144-4025 UC 4416 140 12.5 49
Show 21103-4014 CRU9017 303 25.0 58
Show 21163-3845 LDS 737 157 7.2 58
Show 21143-3835 B 520 AB 252 0.8 63
Show 21143-3835 HJ 5253 AC 183 10.4 63
Show 21088-3927 CRU9015 88 23.6 63
Show 21196-3929 I 1438 57 3.8 64
Show 21162-4041 CBL 182 152 31.3 69
Show 21187-3835 NSN 467 290 36.2 82
Show 21071-3944 KPP2409 194 20.9 82
Show 21213-4011 WG 270 52 4.8 90
Show 21121-3811 HJ 5249 327 23.1 90
Show 21091-4047 CPO 620 AB 347 20.1 91
Show 21208-3847 CVN 110 AB 25 7.0 92
Show 21065-4012 WG 265 64 10.0 94
Show 21075-3842 WG 266 299 3.4 96
Show 21055-3933 TDT2734 35 0.4 100
Show 21090-4058 CRU9016 AB 82 117.7 101
Show 21090-4058 CRU9016 AC 24 137.2 101
Show 21208-4049 HDS3039 13 0.2 105
Show 21104-4114 ARU 3 142 0.2 107
Show 21172-4118 RST4079 21 0.2 108
Show 21237-3947 SKF1173 153 94.0 111
Show 21186-4116 UC 4437 295 32.3 112
Show 21121-4128 BVD 153 132 44.1 114
Show 21065-3826 KIR 23 143 42.8 114
Show 21241-4002 UC 4465 50 38.1 118
Show 21221-3818 HDS3042 126 0.2 123
Show 21090-4126 UC 4390 217 35.3 125
Show 21175-4142 LIT 35 248 10.5 132
Show 21243-4040 CRU9020 52 38.1 133
Show 21125-4148 I 1436 276 0.5 133
Show 21038-4041 RSS 37 318 50.5 135
Show 21257-3913 SEE 445 216 2.3 137
Show 21064-4123 SEE 437 AB 54 43.8 139
Show 21064-4123 SEE 437 AC 88 127.8 139
Show 21097-3725 TDT2796 263 0.6 142

 
 
WDS 21142-3936 : COMPONENTS
 
 
  A
B pa=325.6°
sep=9.04"
 
 
21142-3936 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211408.11-393644.4 Mag 10.94 PmRA 78.00
PmDE -105.0 Tycho2 7970-00115-1
Tycho2
Tycho2 7970-00115-1 Pflag RAmdeg 318.53408404 DEmdeg -39.61235652
PmRA 110.0 PmDE -78.1 E RAmdeg 37 E DEmdeg 45
E pmRA 1.9 E pmDE 1.8 EpRAm 1986.83 EpDEm 1983.78
Num 4 Q RAmdeg 0.2 Q DEmdeg 0.9 Q pmRA 0.2
Q pmDE 0.9 BTmag 11.797 E BTmag 0.075 VTmag 10.941
E VTmag 0.060 Prox 999 TYC T HIP
CCDM RAdeg 318.53375222 DEdeg -39.61217361 EpRA 1990 1.63
EpDE 1990 1.57 E RAdeg 38.3 E DEdeg 47.4 Posflg
Corr -0.4
 
 
21142-3936 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211407.67-393636.9 Mag 11.3 PmRA 10.00
PmDE 5.0 Calc delta mag 0.36 Calc coord yes