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Doubles in session


Current system
02526-0914
NSN 248


Nearby doubles
27' : 02535-0851
RST4216

27' : 02544-0922
UC 850

39' : 02548-0853
NSC 17

48' : 02496-0932
GWP 374

55' : 02532-1007
GWP 385

59' : 02550-0841
GRV 995

60' : 02517-0816
SKF 249

60' : 02498-0955
KPP1176

67' : 02570-0930
KPP1263

75' : 02480-0940
GAL 325

75' : 02478-0936
TOB 363AB

75' : 02558-0815
BRT 359

79' : 02524-0755
RST4215

84' : 02552-0800
EGN 2

91' : 02536-0745
GWP 386

92' : 02470-0952
A 2608AB

93' : 02490-1029
BRG 16AB

93' : 02493-1033
STF 315

97' : 02559-0751
SKF1942

103' : 02460-0842
RST4212

105' : 02596-0925
A 455AB

106' : 02569-0749
BRT 360

107' : 02598-0913
JNN 22

110' : 02556-0733
LDS5403

111' : 02527-1105
GWP 384

112' : 03001-0908
RST4218



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.

02526-0914 NSN 248

 
 
02h 52m 37.76s -09° 13' 56.4" P.A. 206.00 sep 4.4 mag 11.51,14.49
 
 
Coord 2000 02526-0914 Discov num NSN 248 Comp Coord arcsec 2000 02 52 37.76 -09 13 56.4
Date first 1998 Date last 2016 Obs 3
Pa first 204 Pa last 205.9 P.A. Now (θ) 205.9°
Sep first 4.0 Sep last 4.441 Sep. Now (ρ) 4.441"
Mag pri 11.51 Mag sec 14.49 delta mag (ΔM) 2.98 Spectral class
Pri motion ra +189 Sec motion ra +178
Pri motion dec +067 Sec motion dec +065
Notes T (Parallax indicates physical)
rPM=0.056 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5286-00232-1
 
 
WDS 02526-0914 NSN 248 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Nsn2013 M+ w Nanson, J., McGaughey, S. & Armstrong, J.D. 2013JDSO....9..267N
Nsn2013 +C JDSO 9, 267, 2013
Nsn2014 C u Nanson, J. & Smith, S.C. 2014JDSO...10..139N
Nsn2014 JDSO 10, 139, 2014
Nsn2015 C - Nanson, J., Smith, S.C. & Thuemen, C. 2015JDSO...11...12N
Nsn2015 JDSO 11, 12, 2015
Nsn2016 not - Nanson, J. ...................
Nsn2016 private communication, 2016
Nsn2016b C j Nanson, J. & Knapp, W.R.A. 2016JDSO...12..450N
Nsn2016b JDSO 12, 450, 2016
Nsn2016c not - Nanson, J. 2016JDSO...12..573N
Nsn2016c JDSO 12, 573, 2016
Nsn2017a not - Nanson, J. ...................
Nsn2017a private communication, 2017
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
Nsn2017c C j Nanson, J. & Knapp, W.R.A. 2017JDSO...13..299N
Nsn2017c +E+ JDSO 13, 299, 2017
Nsn2017c +Hg
Nsn2017d not - Nanson, J. ...................
Nsn2017d private communication, 2017
Nsn2017e not - Nanson, J. & Knapp, W. ...................
Nsn2017e private communication, 2017
Nsn2018a Hg j Nanson, J. ...................
Nsn2018a private communication, 2018 (15 February 2018 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02526-0914 NSN 248 2015 2 206 4.4 11.51 14.49 T 025237.76-091356.4
02526-0914 NSN 248 2016 3 206 4.4 11.51 14.49 T 025237.76-091356.4

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

 
 
WDS 02526-0914 NSN 248 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02526-0914 NSN 248 : MEASURES
 
 
No records found.

 
 
WDS 02526-0914 : VIRTUAL EYEPIECE
 
 

02526-0914 NSN 248A mag 11.51 02526-0914 NSN 248B sep 4.4 P.A. 205.60 mag 14.49 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 02526-0914 : ALADIN DSS IMAGE @ 02h 52m 37.76s -09° 13' 56.4"
 
 
 
 
WDS 02526-0914 NSN 248 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02526-0914 NSN 248 distance=0' 02535-0851 RST4216 distance=27' 02544-0922 UC 850 distance=27' 02548-0853 NSC 17 distance=39' 02496-0932 GWP 374 distance=48' 02532-1007 GWP 385 distance=55' 02550-0841 GRV 995 distance=59' 02517-0816 SKF 249 distance=60' 02498-0955 KPP1176 distance=60' 02570-0930 KPP1263 distance=67' 02480-0940 GAL 325 distance=75' 02478-0936 TOB 363AB distance=75' 02478-0936 TOB 363AB,C distance=75' 02558-0815 BRT 359 distance=75' 02524-0755 RST4215 distance=79' 02552-0800 EGN 2 distance=84' 02536-0745 GWP 386 distance=91' 02470-0952 A 2608AB distance=92' 02470-0952 STF 308AB,CD distance=92' 02470-0952 A 2608CD distance=92' 02490-1029 BRG 16AB distance=93' 02490-1029 BRG 16AC distance=93' 02490-1029 BRG 16BC distance=93' 02493-1033 STF 315 distance=93' 02559-0751 SKF1942 distance=97' 02460-0842 RST4212 distance=103' 02596-0925 A 455AB distance=105' 02596-0925 HJ 3545AC distance=105' 02569-0749 BRT 360 distance=106' 02598-0913 JNN 22 distance=107' 02556-0733 LDS5403 distance=110' 02527-1105 GWP 384 distance=111' 03001-0908 RST4218 distance=112' 02594-1016 A 2610 distance=119' 02595-1014 RST4217 distance=120' 02549-0709 JNN 21 distance=129' 02590-0746 GRV 996 distance=136' 03013-1020 A 2612 distance=144' 02581-0711 SLW 139 distance=148' 02564-1133 LDS5405 distance=151' 02547-1147 UC 855 distance=157' 02548-0640 GWP 393 distance=158' 02535-1151 GAL 79 distance=158' 02418-0918 ITF 61 distance=161' 03002-1110 BRT2627 distance=162' 03018-1042 RST4219 distance=162' 02414-0856 CVR 430 distance=168' 03003-1118 A 2611 distance=169' 03036-1001 GWP 415 distance=169' 02474-0640 RST4213 distance=173' 03034-0804 LDS5409 distance=174' 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 02526-0914 NSN 248 206 4.4
Show 02535-0851 RST4216 316 7.1 27
Show 02544-0922 UC 850 109 38.7 27
Show 02548-0853 NSC 17 15 6.1 39
Show 02496-0932 GWP 374 110 95.0 48
Show 02532-1007 GWP 385 22 31.6 55
Show 02550-0841 GRV 995 153 25.7 59
Show 02517-0816 SKF 249 21 157.5 60
Show 02498-0955 KPP1176 316 9.2 60
Show 02570-0930 KPP1263 151 9.7 67
Show 02480-0940 GAL 325 152 3.1 75
Show 02478-0936 TOB 363 AB 243 3.1 75
Show 02478-0936 TOB 363 AB,C 267 27.3 75
Show 02558-0815 BRT 359 346 4.9 75
Show 02524-0755 RST4215 150 0.2 79
Show 02552-0800 EGN 2 84 10.2 84
Show 02536-0745 GWP 386 68 36.4 91
Show 02470-0952 A 2608 AB 82 0.5 92
Show 02470-0952 STF 308 AB,CD 334 21.0 92
Show 02470-0952 A 2608 CD 82 0.4 92
Show 02490-1029 BRG 16 AB 216 0.6 93
Show 02490-1029 BRG 16 AC 211 0.6 93
Show 02490-1029 BRG 16 BC 258 0.2 93
Show 02493-1033 STF 315 166 1.2 93
Show 02559-0751 SKF1942 354 11.4 97
Show 02460-0842 RST4212 125 1.0 103
Show 02596-0925 A 455 AB 315 3.4 105
Show 02596-0925 HJ 3545 AC 68 44.2 105
Show 02569-0749 BRT 360 348 4.1 106
Show 02598-0913 JNN 22 321 0.6 107
Show 02556-0733 LDS5403 308 48.1 110
Show 02527-1105 GWP 384 222 43.9 111
Show 03001-0908 RST4218 209 2.3 112
Show 02594-1016 A 2610 8 0.4 119
Show 02595-1014 RST4217 292 0.4 120
Show 02549-0709 JNN 21 285 4.1 129
Show 02590-0746 GRV 996 336 27.8 136
Show 03013-1020 A 2612 148 2.5 144
Show 02581-0711 SLW 139 299 48.8 148
Show 02564-1133 LDS5405 220 11.7 151
Show 02547-1147 UC 855 277 25.6 157
Show 02548-0640 GWP 393 350 28.8 158
Show 02535-1151 GAL 79 354 5.7 158
Show 02418-0918 ITF 61 115 9.0 161
Show 03002-1110 BRT2627 247 12.1 162
Show 03018-1042 RST4219 137 1.0 162
Show 02414-0856 CVR 430 281 10.8 168
Show 03003-1118 A 2611 263 0.1 169
Show 03036-1001 GWP 415 221 5.7 169
Show 02474-0640 RST4213 261 0.8 173
Show 03034-0804 LDS5409 143 171.7 174

 
 
WDS 02526-0914 : COMPONENTS
 
 
  A
B pa=205.6°
sep=4.43"
 
 
02526-0914 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 025237.76-091356.4 Mag 11.51 PmRA 189.00
PmDE 67.0 Tycho2 5286-00232-1
Tycho2
Tycho2 5286-00232-1 Pflag RAmdeg 43.15734907 DEmdeg -9.23229370
PmRA 189.8 PmDE 69.7 E RAmdeg 44 E DEmdeg 45
E pmRA 2.2 E pmDE 2.3 EpRAm 1978.24 EpDEm 1973.94
Num 5 Q RAmdeg 2.2 Q DEmdeg 1.0 Q pmRA 2.2
Q pmDE 1.0 BTmag 12.843 E BTmag 0.281 VTmag 11.932
E VTmag 0.183 Prox 999 TYC HIP
CCDM RAdeg 43.15695722 DEdeg -9.23241194 EpRA 1990 1.75
EpDE 1990 1.65 E RAdeg 91.7 E DEdeg 105.5 Posflg
Corr -0.2
 
 
02526-0914 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025237.63-091400.4 Mag 14.49 PmRA 178.00
PmDE 65.0 Calc delta mag 2.98 Calc coord yes