16123-4353 DON 784 (HD 145321)

 
 
16h 12m 17.37s -43° 52' 28.7" P.A. 60.00 sep 0.6 mag 10.70,11.80 Sp F2/3V
 
 
Coord 2000 16123-4353 Discov num DON 784 Comp Coord arcsec 2000 16 12 17.37 -43 52 28.7
Date first 1930 Date last 1941 Obs 2
Pa first 61 Pa last 60.4 P.A. Now (θ) 60.4°
Sep first 0.5 Sep last 0.56 Sep. Now (ρ) 0.56"
Mag pri 10.70 Mag sec 11.80 delta mag (ΔM) 1.1 Spectral class F2/3V (yellow-white)
Pri motion ra +002 Sec motion ra
Pri motion dec +013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 145321 Constellation Norma Tycho2 7864-01538-1 Gaia DR2 5991636264492158336
HD 145321
 
 
WDS 16123-4353 DON 784 (HD 145321) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16123-4353 DON 784 1941 2 60 0.6 10.70 11.80 F2/3V 161217.37-435228.7

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WDS 16123-4353 DON 784 (HD 145321) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16123-4353 DON 784 (HD 145321) : MEASURES
 
 
No records found.

 
 
WDS 16123-4353 (HD 145321) : VIRTUAL EYEPIECE
 
 

16123-4353 DON 784A mag 10.7 Sp F2/3V 16123-4353 DON 784B sep 0.5 P.A. 51.80 mag 11.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 16123-4353 (HD 145321) : ALADIN DSS IMAGE @ 16h 12m 17.37s -43° 52' 28.7"
 
 
 
 
WDS 16123-4353 DON 784 (HD 145321) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16123-4353 DON 784 distance=0' 16124-4339 HJ 4837 distance=14' 16100-4424 DON 783 distance=40' 16085-4347 I 1585 distance=42' 16108-4258 HJ 4830 distance=57' 16090-4439 SKF1404 distance=59' 16073-4417 DON 778 distance=60' 16161-4300 I 560 distance=67' 16069-4429 CPO9207AB distance=69' 16069-4429 CPO9207AC distance=69' 16104-4504 BRT 877 distance=75' 16152-4508 KPP1364 distance=83' 16165-4243 TDS9818 distance=84' 16193-4428 KPP 366 distance=84' 16198-4325 DON 790 distance=86' 16095-4514 BRT 876 distance=88' 16046-4320 DON 777BC distance=89' 16046-4320 HJ 4828A,BC distance=90' 16205-4408 BRT 886 distance=90' 16123-4223 SEE 267 distance=90' 16108-4522 HDS2285 distance=92' 16038-4356 DON 774 distance=93' 16042-4424 HJ 4827 distance=94' 16084-4229 BRT 875 distance=94' 16208-4429 DON 792 distance=99' 16193-4240 SEE 271 distance=106' 16123-4538 BRT 879 distance=106' 16084-4213 RST1879 distance=109' 16225-4355 DUN 200 distance=111' 16195-4230 KPP1168 distance=115' 16016-4409 RSS 393 distance=117' 16136-4549 JNN 225KS distance=118' 16136-4549 JNN 225KT distance=118' 16136-4549 JNN 225KU distance=118' 16236-4407 DON 795 distance=123' 16094-4552 DON 782 distance=124' 16228-4300 WFC 173 distance=126' 16004-4349 HJ 4823 distance=130' 16245-4339 HDS2318 distance=133' 16169-4558 BRT 884 distance=136' 16213-4530 TDS9854 distance=138' 16217-4527 TDS9861 distance=138' 16156-4139 JNN 226AB distance=139' 16156-4139 JNN 226AC distance=139' 16156-4139 JNN 226AD distance=139' 16156-4139 JNN 226AE distance=139' 16156-4139 JNN 226AF distance=139' 16223-4523 DON 794 distance=140' 16153-4137 BRT 883 distance=140' 16120-4616 KPP 360 distance=144' 16216-4545 TDS9859 distance=150' 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 16123-4353 DON 784 60 0.6
Show 16124-4339 HJ 4837 74 9.0 14
Show 16100-4424 DON 783 144 0.8 40
Show 16085-4347 I 1585 186 4.2 42
Show 16108-4258 HJ 4830 226 24.2 57
Show 16090-4439 SKF1404 152 15.7 59
Show 16073-4417 DON 778 302 0.1 60
Show 16161-4300 I 560 281 3.7 67
Show 16069-4429 CPO9207 AB 187 4.9 69
Show 16069-4429 CPO9207 AC 57 9.1 69
Show 16104-4504 BRT 877 229 3.0 75
Show 16152-4508 KPP1364 333 10.3 83
Show 16165-4243 TDS9818 154 1.3 84
Show 16193-4428 KPP 366 66 4.8 84
Show 16198-4325 DON 790 228 0.7 86
Show 16095-4514 BRT 876 42 4.1 88
Show 16046-4320 DON 777 BC 326 0.3 89
Show 16046-4320 HJ 4828 A,BC 91 8.5 90
Show 16205-4408 BRT 886 268 4.2 90
Show 16123-4223 SEE 267 190 4.9 90
Show 16108-4522 HDS2285 317 0.2 92
Show 16038-4356 DON 774 117 0.3 93
Show 16042-4424 HJ 4827 166 17.2 94
Show 16084-4229 BRT 875 67 3.9 94
Show 16208-4429 DON 792 57 0.6 99
Show 16193-4240 SEE 271 119 0.4 106
Show 16123-4538 BRT 879 359 3.7 106
Show 16084-4213 RST1879 197 0.7 109
Show 16225-4355 DUN 200 195 39.1 111
Show 16195-4230 KPP1168 90 9.1 115
Show 16016-4409 RSS 393 209 18.9 117
Show 16136-4549 JNN 225 KS 182 4.6 118
Show 16136-4549 JNN 225 KT 338 4.2 118
Show 16136-4549 JNN 225 KU 343 4.7 118
Show 16236-4407 DON 795 87 1.5 123
Show 16094-4552 DON 782 240 1.0 124
Show 16228-4300 WFC 173 98 8.3 126
Show 16004-4349 HJ 4823 230 32.8 130
Show 16245-4339 HDS2318 107 18.5 133
Show 16169-4558 BRT 884 142 7.0 136
Show 16213-4530 TDS9854 113 0.5 138
Show 16217-4527 TDS9861 231 2.7 138
Show 16156-4139 JNN 226 AB 256 2.7 139
Show 16156-4139 JNN 226 AC 132 2.5 139
Show 16156-4139 JNN 226 AD 147 2.3 139
Show 16156-4139 JNN 226 AE 286 2.7 139
Show 16156-4139 JNN 226 AF 103 3.4 139
Show 16223-4523 DON 794 95 2.1 140
Show 16153-4137 BRT 883 173 4.2 140
Show 16120-4616 KPP 360 319 3.4 144
Show 16216-4545 TDS9859 112 0.5 150

 
 
WDS 16123-4353 : COMPONENTS
 
 
  A
B pa=51.8°
sep=0.45"
 
 
16123-4353 A
 
 
Componente originario normalizzato AB Name HD 145321 Coord arcsec 2000 161217.37-435228.7 Mag 10.7
Spectral class F2/3V (yellow-white) PmRA 2.00 PmDE 13.0 Tycho2 7864-01538-1
HD 145321
Tycho2
Tycho2 7864-01538-1 Pflag RAmdeg 243.07240971 DEmdeg -43.87465071
PmRA 1.9 PmDE 13.4 E RAmdeg 21 E DEmdeg 27
E pmRA 1.3 E pmDE 1.4 EpRAm 1984.27 EpDEm 1984.78
Num 5 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 10.864 E BTmag 0.046 VTmag 10.320
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 243.07240889 DEdeg -43.87468250 EpRA 1990 1.68
EpDE 1990 1.42 E RAdeg 23.5 E DEdeg 29.4 Posflg
Corr -0.1
CCDM
Ccdm 16123-4353 RComp Comp A Note1
Note2 Discov num DRAs -0.64 DDEs 29.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.4 Sp F5 PmNote
PmRA PmDE Dm number -4310601 Cat1 CD
Name2 Cat2 HD 145321 M HD
ADS BDS M ADS BDS N IDS IDS 16053S4337A
HIC
 
 
16123-4353 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161217.40-435228.4 Mag 11.8 Calc delta mag 1.1
Calc coord yes
CCDM
Ccdm 16123-4353 RComp Comp B Note1
Note2 Discov num DON 784 DRAs DDEs
R dRAs Year 1930 Theta 061 Rho 0.5
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16053S4337B
HIC