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Doubles in session


Current system
16121+4647
BEM 9009


Nearby doubles
19' : 16137+4638
A 1642

35' : 16098+4624
BEM9008

35' : 16091+4634
BEM9007

36' : 16156+4646
CBL 63

45' : 16088+4619
CVR1659

48' : 16112+4734
STF2025

52' : 16139+4736
ES 1088AB

62' : 16072+4613
HDS2274

63' : 16136+4546
COU1767

64' : 16105+4748
STT 307

64' : 16141+4748
LDS4653

71' : 16067+4730
SKF 259

84' : 16197+4619
BU 1198

85' : 16056+4739
AG 202

87' : 16042+4620
LEP 148

89' : 16114+4521
LDS1433

92' : 16138+4518
KPP1645

93' : 16089+4521
STF2015AB

95' : 16080+4523
BU 355AB

96' : 16029+4644
COU1766

99' : 16026+4658
COU1765

100' : 16104+4510
RAO 600

100' : 16127+4827
KPP3987

111' : 16127+4838
CVR1660

114' : 16206+4535
HDS2309

115' : 16233+4647
CVR1664



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16121+4647 BEM 9009

 
 
16h 12m 08.80s +46° 47' 22.6" P.A. 294.00 sep 5.6 mag 10.50,11.90
 
 
Coord 2000 16121+4647 Discov num BEM9009 Comp Coord arcsec 2000 16 12 08.80 +46 47 22.6
Date first 1897 Date last 2016 Obs 12
Pa first 284 Pa last 293.6 P.A. Now (θ) 293.6°
Sep first 11.9 Sep last 5.643 Sep. Now (ρ) 5.643"
Mag pri 10.50 Mag sec 11.90 delta mag (ΔM) 1.4 Spectral class
Pri motion ra -031 Sec motion ra +013
Pri motion dec +017 Sec motion dec +014
Notes
rPM=1.247
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3491-01048-1 Gaia DR2 1386936650316195840
 
 
WDS 16121+4647 BEM 9009 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bem1925 orb - Bemporad, A. .
Bem1925 Rend. R. Acad. Lincei 11, 315, 1925
Bem1932a Pa - Bemporad, A. .
Bem1932a Rend. R. Acad. Lincei 16, 10, 1932
Bem1932b Pa j Bemporad, A. 1932AN....244..353B
Bem1932b AN 244, 353, 1932
Bem1932c Pa j Bemporad, A. 1932AN....246...23B
Bem1932c AN 246, 23, 1932
Bem1933 Pa j Bemporad, A. 1933AN....248...29B
Bem1933 AN 248, 29, 1933
Bem1934 Pa - Bemporad, A. 1934AN....254...37B
Bem1934 AN 254, 37, 1934
Bem1938 Pa - Bemporad, A. .
Bem1938 Contr. Astrofis. Catania 42, 1938
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16121+4647 BEM9009 2000 4 292 6.5 10.50 11.90 161208.80+464722.6
16121+4647 BEM9009 2002 5 291 6.4 10.50 11.90 161208.80+464722.6
16121+4647 BEM9009 2010 5 294 5.2 10.50 11.90 161208.80+464722.6
16121+4647 BEM9009 2016 6 294 5.6 10.50 11.90 161208.80+464722.6

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

 
 
WDS 16121+4647 BEM 9009 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16121+4647 BEM 9009 : MEASURES
 
 
No records found.

 
 
WDS 16121+4647 : VIRTUAL EYEPIECE
 
 

16121+4647 BEM9009A mag 10.5 16121+4647 BEM9009B sep 4.2 P.A. 302.50 mag 11.9 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 16121+4647 : ALADIN DSS IMAGE @ 16h 12m 08.80s +46° 47' 22.6"
 
 
 
 
WDS 16121+4647 BEM 9009 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16121+4647 BEM9009 distance=0' 16137+4638 A 1642 distance=19' 16098+4624 BEM9008 distance=35' 16091+4634 BEM9007 distance=35' 16156+4646 CBL 63 distance=36' 16088+4619 CVR1659 distance=45' 16112+4734 STF2025 distance=48' 16139+4736 ES 1088AB distance=52' 16139+4736 ES 1088BC distance=52' 16072+4613 HDS2274 distance=62' 16136+4546 COU1767 distance=63' 16105+4748 STT 307 distance=64' 16141+4748 LDS4653 distance=64' 16067+4730 SKF 259 distance=71' 16197+4619 BU 1198 distance=84' 16056+4739 AG 202 distance=85' 16042+4620 LEP 148 distance=87' 16114+4521 LDS1433 distance=89' 16138+4518 KPP1645 distance=92' 16089+4521 STF2015AB distance=93' 16089+4521 STF2015AC distance=93' 16089+4521 STF2015BC distance=93' 16080+4523 BU 355AB distance=95' 16080+4523 BU 355AB,C distance=95' 16029+4644 COU1766 distance=96' 16026+4658 COU1765 distance=99' 16104+4510 RAO 600 distance=100' 16127+4827 KPP3987 distance=100' 16127+4838 CVR1660 distance=111' 16206+4535 HDS2309 distance=114' 16233+4647 CVR1664 distance=115' 16159+4458 UC 3145 distance=117' 16088+4456 NOI 2 distance=117' 16185+4510 ES 1253 distance=118' 16231+4738 STF2047 distance=123' 16189+4506 CVR1663 distance=124' 16074+4842 HDS2275 distance=125' 16049+4828 RAO 344 distance=125' 16000+4721 SHN 35 distance=129' 16252+4652 YSC 60 distance=135' 16097+4900 COU1919 distance=135' 16243+4557 HJL 236 distance=136' 16054+4845 NSN 675 distance=136' 16013+4529 A 1640 distance=137' 16135+4428 SKF 241 distance=141' 16154+4908 UC 3144 distance=145' 16054+4438 UC 3114 distance=148' 16190+4858 TDS9836 distance=148' 16146+4915 UC 3139 distance=150' 16201+4855 TDS9846 distance=151' 15578+4725 SHN 34 distance=152' 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 16121+4647 BEM9009 294 5.6
Show 16137+4638 A 1642 181 0.8 19
Show 16098+4624 BEM9008 246 19.7 35
Show 16091+4634 BEM9007 133 13.6 35
Show 16156+4646 CBL 63 161 44.2 36
Show 16088+4619 CVR1659 353 3.6 45
Show 16112+4734 STF2025 164 2.6 48
Show 16139+4736 ES 1088 AB 315 33.1 52
Show 16139+4736 ES 1088 BC 197 9.5 52
Show 16072+4613 HDS2274 41 0.3 62
Show 16136+4546 COU1767 130 1.0 63
Show 16105+4748 STT 307 201 17.6 64
Show 16141+4748 LDS4653 257 224.0 64
Show 16067+4730 SKF 259 265 11.3 71
Show 16197+4619 BU 1198 150 6.7 84
Show 16056+4739 AG 202 284 22.0 85
Show 16042+4620 LEP 148 54 6.4 87
Show 16114+4521 LDS1433 26 12.0 89
Show 16138+4518 KPP1645 64 12.6 92
Show 16089+4521 STF2015 AB 159 3.0 93
Show 16089+4521 STF2015 AC 102 8.9 93
Show 16089+4521 STF2015 BC 102 9.0 93
Show 16080+4523 BU 355 AB 287 0.2 95
Show 16080+4523 BU 355 AB,C 315 26.6 95
Show 16029+4644 COU1766 32 0.6 96
Show 16026+4658 COU1765 101 0.8 99
Show 16104+4510 RAO 600 60 2.4 100
Show 16127+4827 KPP3987 187 1.5 100
Show 16127+4838 CVR1660 40 3.6 111
Show 16206+4535 HDS2309 340 0.1 114
Show 16233+4647 CVR1664 30 4.4 115
Show 16159+4458 UC 3145 279 63.7 117
Show 16088+4456 NOI 2 59 0.0 117
Show 16185+4510 ES 1253 234 7.4 118
Show 16231+4738 STF2047 325 1.8 123
Show 16189+4506 CVR1663 4 4.6 124
Show 16074+4842 HDS2275 254 0.9 125
Show 16049+4828 RAO 344 337 0.2 125
Show 16000+4721 SHN 35 202 0.3 129
Show 16252+4652 YSC 60 291 0.6 135
Show 16097+4900 COU1919 141 0.5 135
Show 16243+4557 HJL 236 219 93.9 136
Show 16054+4845 NSN 675 44 3.4 136
Show 16013+4529 A 1640 345 0.7 137
Show 16135+4428 SKF 241 117 11.0 141
Show 16154+4908 UC 3144 198 45.1 145
Show 16054+4438 UC 3114 271 36.1 148
Show 16190+4858 TDS9836 343 0.9 148
Show 16146+4915 UC 3139 284 31.1 150
Show 16201+4855 TDS9846 231 2.2 151
Show 15578+4725 SHN 34 266 0.1 152

 
 
WDS 16121+4647 : COMPONENTS
 
 
  A
B pa=302.5°
sep=4.20"
 
 
16121+4647 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 161208.80+464722.6 Mag 10.5 PmRA -31.00
PmDE 17.0 Tycho2 3491-01048-1
Tycho2
Tycho2 3491-01048-1 Pflag RAmdeg 243.03671463 DEmdeg 46.78963980
PmRA -32.0 PmDE 16.4 E RAmdeg 34 E DEmdeg 34
E pmRA 1.6 E pmDE 1.5 EpRAm 1986.45 EpDEm 1985.78
Num 5 Q RAmdeg 0.4 Q DEmdeg 0.4 Q pmRA 0.4
Q pmDE 0.4 BTmag 11.857 E BTmag 0.080 VTmag 10.586
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 243.03682444 DEdeg 46.78960167 EpRA 1990 1.55
EpDE 1990 1.64 E RAdeg 35.4 E DEdeg 34.8 Posflg
Corr -0.1
 
 
16121+4647 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161208.46+464724.9 Mag 11.9 PmRA 13.00
PmDE 14.0 Calc delta mag 1.4 Calc coord yes