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Doubles in session


Current system
02156+0721
SLW 104


Nearby doubles
40' : 02131+0716
UC 700

45' : 02159+0638
A 2013

46' : 02146+0639
WAK 18

47' : 02145+0805
NSN 524

52' : 02167+0632
YSC 20

58' : 02118+0718
SKF1669

68' : 02128+0813
PLQ 26

72' : 02202+0658
SLW 109

75' : 02198+0640
VOU 40AB

83' : 02212+0709
KPP1648

88' : 02214+0742
CVR 423

90' : 02142+0555
GWP 276

91' : 02096+0732
WIS 55

92' : 02188+0840
GWP 296

97' : 02114+0834
OCC1001AB

98' : 02130+0851
MCA 5

101' : 02089+0717
HDS 287

108' : 02226+0650
HEI 440

110' : 02142+0909
HDS 297

112' : 02219+0824
GWP 304

118' : 02162+0919
HEI 438

125' : 02094+0559
TVB 30

125' : 02214+0853
BU 8

127' : 02202+0535
CBL 211

128' : 02099+0856
PLQ 25

131' : 02097+0857
GWP 262



Selections
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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.

02156+0721 SLW 104

 
 
02h 15m 38.98s +07° 21' 27.3" P.A. 186.00 sep 9.0 mag 16.30,19.30 Sp M0.0+M3.2
 
 
Coord 2000 02156+0721 Discov num SLW 104 Comp Coord arcsec 2000 02 15 38.98 +07 21 27.3
Date first 1990 Date last 2015 Obs 7
Pa first 185 Pa last 185.6 P.A. Now (θ) 185.6°
Sep first 8.9 Sep last 9.037 Sep. Now (ρ) 9.037"
Mag pri 16.30 Mag sec 19.30 delta mag (ΔM) 3 Spectral class M0.0+M3.2 (red/red)
Pri motion ra +050 Sec motion ra +046
Pri motion dec -001 Sec motion dec -003
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2521461916640548992
 
 
WDS 02156+0721 SLW 104 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLW Sloan Digital Sky Survey SLoWPoKES Catalog ...................
SLW (catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) 2010AJ....139.2566D
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02156+0721 SLW 104 2005 1 186 9.1 16.26 19.29 M0.0 M3.2 V R 021538.98+072127.3
02156+0721 SLW 104 2010 4 184 8.4 16.30 19.30 M0.0+M3.2 V R 021538.98+072127.3
02156+0721 SLW 104 2014 6 186 9.0 16.30 19.30 M0.0+M3.2 V R 021538.98+072127.3
02156+0721 SLW 104 2015 7 186 9.0 16.30 19.30 M0.0+M3.2 V R 021538.98+072127.3

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

 
 
WDS 02156+0721 SLW 104 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02156+0721 SLW 104 : MEASURES
 
 
No records found.

 
 
WDS 02156+0721 : VIRTUAL EYEPIECE
 
 

02156+0721 SLW 104A mag 16.3 Sp M0.0 02156+0721 SLW 104B sep 9.0 P.A. 185.60 mag 19.3 Sp M3.2 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 02156+0721 : ALADIN DSS IMAGE @ 02h 15m 38.98s +07° 21' 27.3"
 
 
 
 
WDS 02156+0721 SLW 104 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02156+0721 SLW 104 distance=0' 02131+0716 UC 700 distance=40' 02159+0638 A 2013 distance=45' 02146+0639 WAK 18 distance=46' 02145+0805 NSN 524 distance=47' 02167+0632 YSC 20 distance=52' 02118+0718 SKF1669 distance=58' 02128+0813 PLQ 26 distance=68' 02202+0658 SLW 109 distance=72' 02198+0640 VOU 40AB distance=75' 02115+0815 NSN 16DE distance=82' 02212+0709 KPP1648 distance=83' 02214+0742 CVR 423 distance=88' 02142+0555 GWP 276 distance=90' 02096+0732 WIS 55 distance=91' 02188+0840 GWP 296 distance=92' 02114+0834 OCC1001AB distance=97' 02114+0834 WIS 56AC distance=97' 02130+0851 MCA 5 distance=98' 02089+0717 HDS 287 distance=101' 02226+0650 HEI 440 distance=108' 02142+0909 HDS 297 distance=110' 02219+0824 GWP 304 distance=112' 02162+0919 HEI 438 distance=118' 02094+0559 TVB 30 distance=125' 02214+0853 BU 8 distance=125' 02202+0535 CBL 211 distance=127' 02099+0856 PLQ 25 distance=128' 02097+0857 GWP 262 distance=131' 02231+0607 GRV 126 distance=134' 02207+0924 KPP 785 distance=144' 02169+0947 OCC 574 distance=147' 02173+0457 BAL2599 distance=147' 02060+0648 SLW 98 distance=148' 02114+0936 LDS3353 distance=148' 02258+0658 SLW 112 distance=153' 02169+0448 GWP 292 distance=155' 02215+0940 A 2217 distance=164' 02267+0730 HEI 441 distance=164' 02164+0438 YR 8 distance=165' 02268+0652 PLQ 30 distance=168' 02263+0618 VIG 2AB distance=171' 02257+0846 GWP 316 distance=172' 02163+1013 SKF 481 distance=172' 02152+1016 XMI 5 distance=176' 02225+0948 HEI 439 distance=179' 02235+0937 HJ 649 distance=179' 02277+0749 LDS3387 distance=180' 02211+0440 BAL2600 distance=181' 02096+1000 TDS2139 distance=182' 02271+0614 A 2015 distance=183' 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 02156+0721 SLW 104 186 9.0
Show 02131+0716 UC 700 160 3.2 40
Show 02159+0638 A 2013 116 0.4 45
Show 02146+0639 WAK 18 48 0.1 46
Show 02145+0805 NSN 524 236 3.6 47
Show 02167+0632 YSC 20 278 0.2 52
Show 02118+0718 SKF1669 136 4.1 58
Show 02128+0813 PLQ 26 309 30.1 68
Show 02202+0658 SLW 109 210 29.7 72
Show 02198+0640 VOU 40 AB 149 0.1 75
Show 02115+0815 NSN 16 DE 251 13.5 82
Show 02212+0709 KPP1648 33 12.7 83
Show 02214+0742 CVR 423 323 26.1 88
Show 02142+0555 GWP 276 79 3.4 90
Show 02096+0732 WIS 55 257 27.5 91
Show 02188+0840 GWP 296 259 28.8 92
Show 02114+0834 OCC1001 AB -1 0.0 97
Show 02114+0834 WIS 56 AC 282 999.9 97
Show 02130+0851 MCA 5 84 0.1 98
Show 02089+0717 HDS 287 172 0.2 101
Show 02226+0650 HEI 440 74 3.0 108
Show 02142+0909 HDS 297 57 0.4 110
Show 02219+0824 GWP 304 231 7.5 112
Show 02162+0919 HEI 438 161 0.7 118
Show 02094+0559 TVB 30 133 25.4 125
Show 02214+0853 BU 8 224 1.6 125
Show 02202+0535 CBL 211 98 28.5 127
Show 02099+0856 PLQ 25 7 17.0 128
Show 02097+0857 GWP 262 66 38.2 131
Show 02231+0607 GRV 126 74 8.7 134
Show 02207+0924 KPP 785 252 6.7 144
Show 02169+0947 OCC 574 352 0.1 147
Show 02173+0457 BAL2599 44 4.3 147
Show 02060+0648 SLW 98 173 63.6 148
Show 02114+0936 LDS3353 334 25.6 148
Show 02258+0658 SLW 112 51 85.0 153
Show 02169+0448 GWP 292 38 4.3 155
Show 02215+0940 A 2217 78 3.0 164
Show 02267+0730 HEI 441 228 2.0 164
Show 02164+0438 YR 8 144 0.1 165
Show 02268+0652 PLQ 30 199 13.7 168
Show 02263+0618 VIG 2 AB 195 12.6 171
Show 02257+0846 GWP 316 93 26.7 172
Show 02163+1013 SKF 481 116 3.2 172
Show 02152+1016 XMI 5 196 20.3 176
Show 02225+0948 HEI 439 33 1.4 179
Show 02235+0937 HJ 649 134 10.7 179
Show 02277+0749 LDS3387 300 2.7 180
Show 02211+0440 BAL2600 158 8.5 181
Show 02096+1000 TDS2139 191 0.7 182
Show 02271+0614 A 2015 123 6.0 183

 
 
WDS 02156+0721 : COMPONENTS
 
 
  A
B pa=185.6°
sep=9.04"
 
 
02156+0721 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 021538.98+072127.3 Mag 16.3 Spectral class M0.0 (red)
PmRA 50.00 PmDE -1.0
 
 
02156+0721 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021538.92+072118.3 Mag 19.3 Spectral class M3.2 (red)
PmRA 46.00 PmDE -3.0 Calc delta mag 3 Calc coord yes