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Doubles in session


Current system
04090-7244
R 44


Nearby doubles
10' : 04078-7251
R 43

36' : 04061-7316
B 2566

37' : 04054-7204
HLN 20

48' : 04137-7326
LDS 116

55' : 04102-7149
TDS2769

57' : 04172-7328
UC 1147

59' : 04217-7259
UC 1155

74' : 03567-7156
KPP2084

81' : 04270-7238
B 2091

89' : 03519-7202
B 1932

97' : 03519-7147
KPP2142

100' : 04026-7109
GLI 25

100' : 04151-7108
KPP3560

108' : 03532-7408
KPP 100

110' : 03505-7359
UC 1075

128' : 04084-7030
HLN 6

129' : 03586-7445
HJ 3624

171' : 03580-7528
NSN 159

171' : 03533-7010
B 1933

189' : 04077-7552
HJ 3640AB

200' : 03578-6932
KPP3551AB

201' : 03531-6939
HEI 636

206' : 03528-6933
DON 56

209' : 04066-6916
R 42

221' : 04078-6903
HJ 3631

228' : 04127-7630
LDS 117



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

04090-7244 R 44

 
 
04h 08m 58.51s -72° 43' 38.8" P.A. 192.00 sep 37.9 mag 10.50,11.50
 
 
Coord 2000 04090-7244 Discov num R    44 Comp Coord arcsec 2000 04 08 58.51 -72 43 38.8
Date first 1894 Date last 2015 Obs 9
Pa first 192 Pa last 191.7 P.A. Now (θ) 191.7°
Sep first 39.0 Sep last 37.937 Sep. Now (ρ) 37.937"
Mag pri 10.50 Mag sec 11.50 delta mag (ΔM) 1 Spectral class
Pri motion ra +011 Sec motion ra +025
Pri motion dec -025 Sec motion dec -016
Notes
rPM=0.561
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydrus Tycho2 9159-00250-1 Gaia DR2 4653652216892350848
 
 
WDS 04090-7244 R 44 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
R__1871 Ma - Russell, H.C. 1884QB821.R94......
R__1871 Sydney Obs. Results, 1871-1881
R__1882 Ma j Russell, H.C. 1882MmRAS..47..109R
R__1882 MemRAS 47, 109, 1882
R__1892 Ma - Russell, H.C. 1892MmRAS..50...57R
R__1892 MemRAS 50, 57, 1892
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04090-7244 R 44 2000 2 192 38.1 10.50 11.50 040858.51-724338.8
04090-7244 R 44 2010 6 192 38.0 10.50 11.50 040858.51-724338.8
04090-7244 R 44 2015 9 192 37.9 10.50 11.50 040858.51-724338.8

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

 
 
WDS 04090-7244 R 44 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04090-7244 R 44 : MEASURES
 
 
No records found.

 
 
WDS 04090-7244 : VIRTUAL EYEPIECE
 
 

04090-7244 R 44A mag 10.5 04090-7244 R 44B sep 37.2 P.A. 183.50 mag 11.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04090-7244 : ALADIN DSS IMAGE @ 04h 08m 58.51s -72° 43' 38.8"
 
 
 
 
WDS 04090-7244 R 44 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04090-7244 R 44 distance=0' 04078-7251 R 43 distance=10' 04061-7316 B 2566 distance=36' 04054-7204 HLN 20 distance=37' 04137-7326 LDS 116 distance=48' 04102-7149 TDS2769 distance=55' 04172-7328 UC 1147 distance=57' 04217-7259 UC 1155 distance=59' 03567-7156 KPP2084 distance=74' 04270-7238 B 2091 distance=81' 03519-7202 B 1932 distance=89' 03519-7147 KPP2142 distance=97' 04026-7109 GLI 25 distance=100' 04151-7108 KPP3560 distance=100' 03532-7408 KPP 100 distance=108' 03505-7359 UC 1075 distance=110' 04084-7030 HLN 6 distance=128' 03586-7445 HJ 3624 distance=129' 03580-7528 NSN 159 distance=171' 03533-7010 B 1933 distance=171' 04077-7552 HDS 525Aa,Ab distance=189' 04077-7552 HJ 3640AB distance=189' 03578-6932 KPP3551AB distance=200' 03531-6939 HEI 636 distance=201' 03528-6933 DON 56 distance=206' 04066-6916 R 42 distance=209' 04078-6903 HJ 3631 distance=221' 04127-7630 LDS 117 distance=228' 04174-6855 TDS2810 distance=233' 04238-7643 CBL 123 distance=247' 03575-7650 HDS 500 distance=251' 03537-6844 UC 1084 distance=251' 03570-6838 CTI 630 distance=253' 04219-6827 DON 67 distance=265' 04191-7721 TDS2821 distance=281' 04123-7727 KPP 814 distance=284' 04154-7732 UC 1143 distance=289' 04249-7741 HJ 3673 distance=304' 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 04090-7244 R 44 192 37.9
Show 04078-7251 R 43 51 37.6 10
Show 04061-7316 B 2566 4 5.7 36
Show 04054-7204 HLN 20 46 2.9 37
Show 04137-7326 LDS 116 154 22.0 48
Show 04102-7149 TDS2769 204 0.6 55
Show 04172-7328 UC 1147 267 79.2 57
Show 04217-7259 UC 1155 345 39.4 59
Show 03567-7156 KPP2084 193 16.8 74
Show 04270-7238 B 2091 133 1.4 81
Show 03519-7202 B 1932 94 0.1 89
Show 03519-7147 KPP2142 27 17.5 97
Show 04026-7109 GLI 25 217 39.9 100
Show 04151-7108 KPP3560 105 3.7 100
Show 03532-7408 KPP 100 226 3.9 108
Show 03505-7359 UC 1075 244 19.1 110
Show 04084-7030 HLN 6 34 14.1 128
Show 03586-7445 HJ 3624 29 24.3 129
Show 03580-7528 NSN 159 6 2.9 171
Show 03533-7010 B 1933 305 2.0 171
Show 04077-7552 HDS 525 Aa,Ab 352 0.6 189
Show 04077-7552 HJ 3640 AB 75 14.4 189
Show 03578-6932 KPP3551 AB 348 21.0 200
Show 03531-6939 HEI 636 168 0.1 201
Show 03528-6933 DON 56 32 1.0 206
Show 04066-6916 R 42 217 38.2 209
Show 04078-6903 HJ 3631 232 6.9 221
Show 04127-7630 LDS 117 298 320.9 228
Show 04174-6855 TDS2810 256 0.4 233
Show 04238-7643 CBL 123 265 45.2 247
Show 03575-7650 HDS 500 112 3.8 251
Show 03537-6844 UC 1084 226 13.5 251
Show 03570-6838 CTI 630 147 11.1 253
Show 04219-6827 DON 67 192 1.3 265
Show 04191-7721 TDS2821 281 2.5 281
Show 04123-7727 KPP 814 255 7.0 284
Show 04154-7732 UC 1143 60 67.7 289
Show 04249-7741 HJ 3673 67 10.4 304

 
 
WDS 04090-7244 : COMPONENTS
 
 
  A
B pa=183.5°
sep=37.22"
 
 
04090-7244 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 040858.51-724338.8 Mag 10.5 PmRA 11.00
PmDE -25.0 Tycho2 9159-00250-1
Tycho2
Tycho2 9159-00250-1 Pflag RAmdeg 62.24381899 DEmdeg -72.72745347
PmRA 11.2 PmDE -25.0 E RAmdeg 36 E DEmdeg 38
E pmRA 1.8 E pmDE 1.8 EpRAm 1983.87 EpDEm 1984.60
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 12.119 E BTmag 0.126 VTmag 10.667
E VTmag 0.051 Prox 381 TYC T HIP
CCDM RAdeg 62.24374028 DEdeg -72.72739806 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 40.6 E DEdeg 41.3 Posflg
Corr -0.1
 
 
04090-7244 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040858.00-724415.9 Mag 11.5 PmRA 25.00
PmDE -16.0 Tycho2 9159-00554-1 Calc delta mag 1 Calc coord yes
Tycho2
Tycho2 9159-00554-1 Pflag RAmdeg 62.23652539 DEmdeg -72.73779796
PmRA 24.5 PmDE -16.0 E RAmdeg 70 E DEmdeg 69
E pmRA 2.1 E pmDE 2.0 EpRAm 1976.86 EpDEm 1975.46
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 12.914 E BTmag 0.251 VTmag 11.634
E VTmag 0.119 Prox 381 TYC HIP
CCDM RAdeg 62.23633806 DEdeg -72.73776139 EpRA 1990 1.68
EpDE 1990 1.66 E RAdeg 76.1 E DEdeg 76.0 Posflg
Corr 0.0