stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02389+8246
DVG 52 AB


Nearby doubles
29' : 02500+8227
LOC 10

31' : 02276+8225
LOC 44

33' : 02241+8230
LOC 45

35' : 02524+8224
LOC 9AB

40' : 02556+8224
HDS 376

41' : 02371+8326
TDS2304

42' : 02574+8225
LOC 8

43' : 02379+8329
LOC 46

45' : 02208+8316
LOC 43

47' : 02239+8323
CRB 161

53' : 02509+8159
MLR 384

55' : 02322+8153
LOC 40

57' : 02291+8152
LOC 42

66' : 02488+8144
LOC 16

67' : 02497+8349
TDS2368

73' : 02536+8140
LOC 17

76' : 02361+8131
LDS1557

83' : 02329+8124
LOC 41

87' : 02552+8408
LOC 11

93' : 02344+8418
LOC 47

114' : 02217+8435
MLR 487

116' : 02308+8052
TDS2272

118' : 02260+8441
LDS1552

128' : 02211+8044
STF 223

147' : 02282+8511
HJ 2110AB

148' : 02253+8021
LOC 37



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.

02389+8246 DVG 52 AB

 
 
02h 38m 51.13s +82° 45' 40.2" P.A. 246.00 sep 9.6 mag 16.10,16.20 Sp K6V+K7V
 
 
Coord 2000 02389+8246 Discov num DVG  52 Comp AB Coord arcsec 2000 02 38 51.13 +82 45 40.2
Date first 1954 Date last 2016 Obs 12
Pa first 247 Pa last 246 P.A. Now (θ) 246°
Sep first 9.6 Sep last 9.632 Sep. Now (ρ) 9.632"
Mag pri 16.10 Mag sec 16.20 delta mag (ΔM) 0.1 Spectral class K6V+K7V (yellow-orange/yellow-orange)
Pri motion ra +006 Sec motion ra +006
Pri motion dec -011 Sec motion dec -011
Notes T (Parallax indicates physical)
This double is physical.
 
 
02389+8246 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 38 51 +82 45 40 DVG 52 AB 2016 12 246 9.6 16.10 16.20 0.10 <===
Show 02 38 51 +82 45 40 DVG 52 AC 2016 10 14 10.7 16.10 18.70 2.60
Show 02 38 56 +82 45 44 DVG 52 BC 2016 10 39 18.3 16.20 18.70 2.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus
 
 
WDS 02389+8246 DVG 52 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
DVG2015a C w del Valle Gonzalez, M.J. 2015OED....15...82V
DVG2015a +E+ El Observador de Estrellas Dobles, Issue #15, 82, 2015
DVG2015a +P
DVG2015b C w del Valle Gonzalez, M.J. 2015OED....15...87V
DVG2015b +E+ El Observador de Estrellas Dobles, Issue #15, 87, 2015
DVG2015b +P
DVG2016a P j del Valle Gonzalez, M.J. 2016OED....17...38V
DVG2016a +E+ El Observador de Estrellas Dobles, Issue #17, 38, 2016
DVG2016b P j del Valle Gonzalez, M.J. 2016OED....17...44V
DVG2016b +E+ El Observador de Estrellas Dobles, Issue #17, 44, 2016
DVG2016c Es - del Valle Gonzalez, M.J. & Rica, F. 2016IAUDS.190...12D
DVG2016c +E2 Inf. Circ. 190, 12, 2016
DVG2018 P j del Valle Gonzalez, M.J. 2018OED....21...60V
DVG2018 +E+ El Observador de Estrellas Dobles, Issue #21, 60, 2018
DVG2020 P+ j del Valle Gonzalez, M.J. 2020OED....24...44V
DVG2020 +E+ El Observador de Estrellas Dobles, Issue #24, 44, 2020
DVG2020 +C
DVG2020b P+ j del Valle Gonzalez, M.J. 2020OED....25...54V
DVG2020b +E+ El Observador de Estrellas Dobles, Issue #25, 54, 2020
DVG2020b +C
DVG2021a P+ j del Valle Gonzalez, M.J. 2021OED....27...56V
DVG2021a +E+ El Observador de Estrellas Dobles, Issue #27, 56, 2021
DVG2021a +C
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02389+8246 DVG 52 AB 2016 11 246 9.6 16.10 16.20 K6V+K7V T 023851.13+824540.2

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

 
 
WDS 02389+8246 DVG 52 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02389+8246 DVG 52 AB : MEASURES
 
 
No records found.

 
 
WDS 02389+8246 : VIRTUAL EYEPIECE
 
 

02389+8246 DVG 52A mag 16.1 Sp K6V 02389+8246 DVG 52B sep 9.6 P.A. 66.10 mag 16.2 Sp K7V 02389+8246 DVG 52C sep 10.3 P.A. 1.80 mag 18.7 Sp WD 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 02389+8246 : ALADIN DSS IMAGE @ 02h 38m 51.13s +82° 45' 40.2"
 
 
 
 
WDS 02389+8246 DVG 52 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02389+8246 DVG 52AB distance=0' 02389+8246 DVG 52BC distance=1' 02500+8227 LOC 10 distance=29' 02276+8225 LOC 44 distance=31' 02241+8230 LOC 45 distance=33' 02524+8224 LOC 9AB distance=35' 02556+8224 HDS 376 distance=40' 02371+8326 TDS2304 distance=41' 02574+8225 LOC 8 distance=42' 02379+8329 LOC 46 distance=43' 02208+8316 LOC 43 distance=45' 02239+8323 CRB 161 distance=47' 02509+8159 MLR 384 distance=53' 02322+8153 LOC 40 distance=55' 02291+8152 LOC 42 distance=57' 02488+8144 LOC 16 distance=66' 02497+8349 TDS2368 distance=67' 02536+8140 LOC 17 distance=73' 02361+8131 LDS1557 distance=76' 02329+8124 LOC 41 distance=83' 02552+8408 LOC 11 distance=87' 02344+8418 LOC 47 distance=93' 02217+8435 MLR 487 distance=114' 02308+8052 TDS2272 distance=116' 02260+8441 LDS1552 distance=118' 02211+8044 STF 223 distance=128' 02282+8511 HJ 2110AB distance=147' 02282+8511 HJ 2110AC distance=147' 02253+8021 LOC 37 distance=148' 02446+8009 HU 1042 distance=158' 02553+8006 HDS 374 distance=164' 02243+8000 LDS1553 distance=170' 02438+8536 LOC 12 distance=171' 02249+7957 LDS1554 distance=172' 02354+7949 TDS2292 distance=177' 02361+7944 MLR 449AB distance=183' 02361+7944 MLR 449AC distance=183' 02243+7946 STT 39 distance=183' 02346+7943 LOC 38 distance=184' 02390+8611 TDS2317 distance=206' 02446+7912 BVD 26 distance=215' 02241+7914 LOC 39 distance=215' 02460+8628 LOC 13 distance=223' 02292+7852 LOC 34 distance=235' 02399+7851 LOC 36 distance=235' 02318+7849 LDS1556 distance=237' 02280+7839 LOC 35 distance=249' 02378+7834 LDS1558 distance=254' 02343+7825 TDS2287 distance=261' 02283+8708 LOC 49 distance=263' 02477+7820 TDS2362 distance=267' 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 02389+8246 DVG 52 AB 246 9.6
Show 02389+8246 DVG 52 AC 14 10.7
Show 02389+8246 DVG 52 BC 39 18.3 1
Show 02500+8227 LOC 10 241 2.2 29
Show 02276+8225 LOC 44 322 1.5 31
Show 02241+8230 LOC 45 41 2.9 33
Show 02524+8224 LOC 9 AB 91 51.6 35
Show 02556+8224 HDS 376 37 0.1 40
Show 02371+8326 TDS2304 327 0.7 41
Show 02574+8225 LOC 8 310 2.9 42
Show 02379+8329 LOC 46 236 49.8 43
Show 02208+8316 LOC 43 348 2.5 45
Show 02239+8323 CRB 161 170 25.9 47
Show 02509+8159 MLR 384 291 0.5 53
Show 02322+8153 LOC 40 298 3.8 55
Show 02291+8152 LOC 42 249 1.8 57
Show 02488+8144 LOC 16 128 12.1 66
Show 02497+8349 TDS2368 52 0.8 67
Show 02536+8140 LOC 17 150 6.9 73
Show 02361+8131 LDS1557 307 40.2 76
Show 02329+8124 LOC 41 314 2.2 83
Show 02552+8408 LOC 11 243 53.1 87
Show 02344+8418 LOC 47 200 8.2 93
Show 02217+8435 MLR 487 270 1.6 114
Show 02308+8052 TDS2272 202 0.5 116
Show 02260+8441 LDS1552 146 3.7 118
Show 02211+8044 STF 223 48 0.8 128
Show 02282+8511 HJ 2110 AB 324 5.1 147
Show 02282+8511 HJ 2110 AC 315 41.2 147
Show 02253+8021 LOC 37 345 2.1 148
Show 02446+8009 HU 1042 105 0.5 158
Show 02553+8006 HDS 374 53 0.4 164
Show 02243+8000 LDS1553 8 5.5 170
Show 02438+8536 LOC 12 183 35.0 171
Show 02249+7957 LDS1554 327 21.2 172
Show 02354+7949 TDS2292 160 1.9 177
Show 02361+7944 MLR 449 AB 202 0.3 183
Show 02361+7944 MLR 449 AC 192 5.3 183
Show 02243+7946 STT 39 17 0.3 183
Show 02346+7943 LOC 38 309 7.0 184
Show 02390+8611 TDS2317 190 0.6 206
Show 02446+7912 BVD 26 62 48.5 215
Show 02241+7914 LOC 39 183 1.1 215
Show 02460+8628 LOC 13 180 4.7 223
Show 02292+7852 LOC 34 346 4.0 235
Show 02399+7851 LOC 36 154 16.1 235
Show 02318+7849 LDS1556 7 3.6 237
Show 02280+7839 LOC 35 274 5.2 249
Show 02378+7834 LDS1558 305 5.5 254
Show 02343+7825 TDS2287 276 0.7 261
Show 02283+8708 LOC 49 65 3.8 263

 
 
WDS 02389+8246 : COMPONENTS
 
 
  A B
B pa=66.1°
sep=9.63"
 
C pa=1.8°
sep=10.33"
pa=307.2°
sep=10.64"
 
 
02389+8246 A
 
 
Coord arcsec 2000 023851.13+824540.2 Mag 16.1 Spectral class K6V (yellow-orange) PmRA 6.00
PmDE -11.0
 
 
02389+8246 B
 
 
Coord arcsec 2000 023855.79+824544.1 Coord calc 023855.79+824544.1 Mag 16.2 Spectral class K7V (yellow-orange)
PmRA 6.00 PmDE -11.0 Calc delta mag 0.1
 
 
02389+8246 C
 
 
Coord arcsec 2000 023851.30+824550.5 Mag 18.7 Spectral class WD (Wolf-Rayet) PmRA 6.00
PmDE -9.0 Calc delta mag 2.6 Calc coord yes