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Doubles in session


Current system
02431+0820
UC 790


Nearby doubles
33' : 02413+0803
KPP1461

52' : 02402+0753
AG 45

54' : 02422+0911
GRV 140

59' : 02415+0726
SHN 73

68' : 02470+0745
HDS 361

71' : 02390+0855
STTA 30

78' : 02459+0714
A 2024

87' : 02480+0734
AG 52

91' : 02412+0946
RAS 8

98' : 02494+0752
HDS 367

100' : 02493+0740
WIS 76

107' : 02499+0856
STF 313

110' : 02496+0912
UC 820

111' : 02449+1007
STG 2AB

124' : 02385+0638
SKF 24

127' : 02486+0643
CVR 431

127' : 02478+0634
SLW 132

128' : 02377+0642
HJ 5454

132' : 02476+1014
HJ 655

134' : 02420+1033
OCC 588

137' : 02361+0653
GKI 1AB

144' : 02342+0916
GWP 339

144' : 02527+0755
LAS 21

145' : 02425+1045
CHR 200

145' : 02502+0641
AG 55AB

146' : 02375+0622
BRT2107



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.

02431+0820 UC 790

 
 
02h 43m 07.69s +08° 20' 06.2" P.A. 109.00 sep 70.3 mag 14.62,14.54
 
 
Coord 2000 02431+0820 Discov num UC  790 Comp Coord arcsec 2000 02 43 07.69 +08 20 06.2
Date first 2000 Date last 2015 Obs 7
Pa first 109 Pa last 109.3 P.A. Now (θ) 109.3°
Sep first 71.7 Sep last 70.313 Sep. Now (ρ) 70.313"
Mag pri 14.62 Mag sec 14.54 delta mag (ΔM) 0.08 Spectral class
Pri motion ra +098 Sec motion ra +112
Pri motion dec -030 Sec motion dec -048
Notes V (Proper motion indicates physical)
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 19139851739930752
 
 
WDS 02431+0820 UC 790 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02431+0820 UC 790 2000 2 109 71.8 14.60 14.50 V 024307.69+082006.2
02431+0820 UC 790 2010 3 109 70.7 14.62 14.54 V 024307.69+082006.2
02431+0820 UC 790 2015 4 109 70.3 14.62 14.54 V 024307.69+082006.2

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

 
 
WDS 02431+0820 UC 790 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02431+0820 UC 790 : MEASURES
 
 
No records found.

 
 
WDS 02431+0820 : VIRTUAL EYEPIECE
 
 

02431+0820 UC 790A mag 14.62 02431+0820 UC 790B sep 69.7 P.A. 109.50 mag 14.54 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02431+0820 : ALADIN DSS IMAGE @ 02h 43m 07.69s +08° 20' 06.2"
 
 
 
 
WDS 02431+0820 UC 790 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02431+0820 UC 790 distance=0' 02413+0803 KPP1461 distance=33' 02402+0753 AG 45 distance=52' 02422+0911 GRV 140 distance=54' 02415+0726 SHN 73 distance=59' 02470+0745 HDS 361 distance=68' 02390+0855 STTA 30 distance=71' 02459+0714 A 2024 distance=78' 02480+0734 AG 52 distance=87' 02412+0946 RAS 8 distance=91' 02494+0752 HDS 367 distance=98' 02493+0740 WIS 76 distance=100' 02499+0856 STF 313 distance=107' 02496+0912 UC 820 distance=110' 02449+1007 TOK 1Aa,Ab distance=111' 02449+1007 STG 2AB distance=111' 02449+1007 OCC9076Aa,Ac distance=111' 02449+1007 OCC9076Aa,Ad distance=111' 02385+0638 SKF 24 distance=124' 02486+0643 CVR 431 distance=127' 02478+0634 SLW 132 distance=127' 02377+0642 HJ 5454 distance=128' 02476+1014 HJ 655 distance=132' 02420+1033 OCC 588 distance=134' 02361+0653 GKI 1AB distance=137' 02361+0653 PLQ 32AC distance=137' 02342+0916 GWP 339 distance=144' 02527+0755 LAS 21 distance=144' 02425+1045 CHR 200 distance=145' 02502+0641 AG 55AB distance=145' 02502+0641 AG 55AB,C distance=145' 02375+0622 BRT2107 distance=146' 02352+0649 A 2021 distance=150' 02511+0648 FMR 59 distance=151' 02455+1049 OCC1010 distance=153' 02532+0742 A 2025 distance=154' 02521+0659 HEI 444 distance=156' 02444+1057 PLQ 35AB distance=159' 02444+1057 SKF 20AC distance=159' 02444+1057 JNN 300Aa,Ab distance=159' 02444+1057 SKF 20BC distance=159' 02368+0612 SLW 122 distance=159' 02424+0541 SLW 127 distance=160' 02341+0950 FMR 56 distance=162' 02477+0551 STF 309 distance=164' 02323+0854 TDS2277 distance=165' 02322+0901 HDS 331 distance=168' 02443+0532 ITF 87 distance=170' 02462+0536 RAO 9AB distance=171' 02462+0536 TOK 651AC distance=171' 02462+0536 TOK 651AD distance=171' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 02431+0820 UC 790 109 70.3
Show 02413+0803 KPP1461 334 11.0 33
Show 02402+0753 AG 45 341 4.7 52
Show 02422+0911 GRV 140 38 84.5 54
Show 02415+0726 SHN 73 -1 0.4 59
Show 02470+0745 HDS 361 347 0.3 68
Show 02390+0855 STTA 30 214 68.6 71
Show 02459+0714 A 2024 234 1.4 78
Show 02480+0734 AG 52 51 17.5 87
Show 02412+0946 RAS 8 206 0.0 91
Show 02494+0752 HDS 367 227 2.4 98
Show 02493+0740 WIS 76 71 248.7 100
Show 02499+0856 STF 313 194 5.7 107
Show 02496+0912 UC 820 233 12.9 110
Show 02449+1007 TOK 1 Aa,Ab 232 0.3 111
Show 02449+1007 STG 2 AB 344 158.4 111
Show 02449+1007 OCC9076 Aa,Ac -1 0.3 111
Show 02449+1007 OCC9076 Aa,Ad -1 0.0 111
Show 02385+0638 SKF 24 344 7.6 124
Show 02486+0643 CVR 431 206 9.7 127
Show 02478+0634 SLW 132 104 162.7 127
Show 02377+0642 HJ 5454 53 22.1 128
Show 02476+1014 HJ 655 309 23.9 132
Show 02420+1033 OCC 588 -1 -1.0 134
Show 02361+0653 GKI 1 AB 318 1.7 137
Show 02361+0653 PLQ 32 AC 110 164.2 137
Show 02342+0916 GWP 339 73 13.5 144
Show 02527+0755 LAS 21 155 10.9 144
Show 02425+1045 CHR 200 93 0.0 145
Show 02502+0641 AG 55 AB 49 2.4 145
Show 02502+0641 AG 55 AB,C 177 45.1 145
Show 02375+0622 BRT2107 101 5.0 146
Show 02352+0649 A 2021 17 4.4 150
Show 02511+0648 FMR 59 323 47.1 151
Show 02455+1049 OCC1010 -1 0.3 153
Show 02532+0742 A 2025 204 0.2 154
Show 02521+0659 HEI 444 299 3.1 156
Show 02444+1057 PLQ 35 AB 316 24.9 159
Show 02444+1057 SKF 20 AC 107 20.9 159
Show 02444+1057 JNN 300 Aa,Ab 323 0.2 159
Show 02444+1057 SKF 20 BC 123 44.4 159
Show 02368+0612 SLW 122 96 22.0 159
Show 02424+0541 SLW 127 230 118.9 160
Show 02341+0950 FMR 56 273 6.7 162
Show 02477+0551 STF 309 9 25.7 164
Show 02323+0854 TDS2277 63 1.0 165
Show 02322+0901 HDS 331 329 0.7 168
Show 02443+0532 ITF 87 57 15.9 170
Show 02462+0536 RAO 9 AB 254 1.9 171
Show 02462+0536 TOK 651 AC 222 494.0 171
Show 02462+0536 TOK 651 AD 194 999.9 171

 
 
WDS 02431+0820 : COMPONENTS
 
 
  A
B pa=109.5°
sep=69.65"
 
 
02431+0820 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 024307.69+082006.2 Mag 14.62 PmRA 98.00
PmDE -30.0
 
 
02431+0820 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024312.11+081943.0 Mag 14.54 PmRA 112.00
PmDE -48.0 Calc delta mag 0.08 Calc coord yes