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Current system
16145-2106
SHT 63 AB


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

16145-2106 SHT 63 AB

 
 
16h 14m 28.89s -21° 06' 27.2" P.A. 98.00 sep 5.0 mag 6.43,15.44 Sp B9V dist. 108.7 pc (354.58 l.y.)
 
 
Coord 2000 16145-2106 Discov num SHT  63 Comp AB Coord arcsec 2000 16 14 28.89 -21 06 27.2
Date first 2000 Date last 2000 Obs 1
Pa first 98 Pa last 97.8 P.A. Now (θ) 97.8°
Sep first 5.0 Sep last 4.987 Sep. Now (ρ) 4.987"
Mag pri 6.43 Mag sec 15.44 delta mag (ΔM) 9.01 Spectral class B9V (blue-white)
Pri motion ra -016 Sec motion ra
Pri motion dec -030 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
16145-2106 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 184253 16 14 29 -21 06 27 SHT 63 AB 2000 1 98 5.0 6.43 15.44 9.01 <===
Show 184253 16 14 29 -21 06 27 SHT 63 AC 2000 1 97 5.7 6.43 16.41 9.98
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius SAO 184253 HIP 79599 Tycho2 6213-01943-1
Gaia DR2 6243044378479191808 HD 145964 HR 6051 GC 21834
BD BD-20 4444 Distance 108.7 Distance ly 354.58
 
 
WDS 16145-2106 SHT 63 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sht1998 - Shatsky, N.I. 1998SvAL...24..257S
Sht1998 SvAL 24, 257, 1998
Sht1999 C - Shatsky, N.I., Sinachopoulos, D., Prado, P. & van Dessel, E. 1999A&AS..139...69S
Sht1999 A&AS 139, 69, 1999
Sht2002 A - Shatsky, N.I. & Tokovinin, A. 2002A&A...382...92S
Sht2002 A&A 382, 92, 2002
Sht2014 - Denisenko, D., Lipunov, V., Balanutsa, P. & Shatsky, N. 2014ATel.5788....1D
Sht2014 Astronomer's Telegram #5788 (http://www.astronomerstelegram.org/?read=5788)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16145-2106 SHT 63 AB 2000 1 98 5.0 6.41   B9V 161428.89-210627.2

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

 
 
WDS 16145-2106 SHT 63 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16145-2106 SHT 63 AB : MEASURES
 
 
No records found.

 
 
WDS 16145-2106 : VIRTUAL EYEPIECE
 
 

16145-2106 SHT 63A mag 6.43 Sp B9V 16145-2106 SHT 63B sep 4.7 P.A. 98.40 mag 15.44 16145-2106 SHT 63C sep 5.3 P.A. 97.30 mag 16.41 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16145-2106 : ALADIN DSS IMAGE @ 16h 14m 28.89s -21° 06' 27.2"
 
 
 
 
WDS 16145-2106 SHT 63 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16145-2106 SHT 63AB distance=0' 16148-2114 J 1590 distance=9' 16139-2125 KPP1200 distance=21' 16119-2106 JNN 223AB distance=36' 16126-2035 USD 943 distance=42' 16154-2147 RST3009 distance=42' 16116-2050 UC 3130 distance=45' 16169-2137 USD1171 distance=46' 16121-2033 TOK 756 distance=47' 16162-2152 USD1131 distance=52' 16107-2102 USD 822 distance=54' 16155-2010 USD1101 distance=58' 16111-2144 USD 842 distance=61' 16102-2056 LDS4646 distance=62' 16189-2053 USD1255 distance=64' 16147-2000 ARA 704 distance=67' 16133-2213 MET 70AB distance=69' 16133-2213 KSA 97AC distance=69' 16133-2213 MET 70AD distance=69' 16133-2213 MET 70AE distance=69' 16133-2213 MET 70AF distance=69' 16137-2215 TOK 761 distance=70' 16095-2105 LAF 76AB distance=70' 16095-2105 LAF 76AC distance=70' 16095-2105 LAF 76AD distance=70' 16095-2105 LAF 76AE distance=70' 16095-2105 LAF 76AF distance=70' 16095-2105 LAF 76AG distance=70' 16142-2217 TOK 764 distance=72' 16096-2037 HU 660 distance=75' 16096-2138 TOK 753 distance=76' 16180-2210 TDS9826 distance=80' 16127-1950 USD 949Aa,Ab distance=81' 16197-2146 BOY 23AB distance=83' 16197-2146 BOY 23AC distance=83' 16089-2034 IRE 9AB distance=85' 16089-2034 LAF 119AC distance=85' 16089-2034 LAF 119AD distance=85' 16089-2034 LAF 119AE distance=85' 16104-2209 USD 804 distance=85' 16198-2148 TOK 770 distance=85' 16103-2209 TOK 860 distance=86' 16205-2126 TOK 771 distance=86' 16142-1940 CVN 96 distance=87' 16205-2131 LAF 133AB distance=88' 16205-2131 LAF 133AC distance=88' 16205-2131 LAF 133AD distance=88' 16092-2156 HDS2280 distance=89' 16181-1948 UC 3151 distance=94' 16093-2008 BIL 6 distance=94' 16091-2009 KSA 90 distance=95' 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 16145-2106 SHT 63 AB 98 5.0
Show 16145-2106 SHT 63 AC 97 5.7
Show 16148-2114 J 1590 246 9.4 9
Show 16139-2125 KPP1200 207 9.3 21
Show 16119-2106 JNN 223 AB 196 2.7 36
Show 16126-2035 USD 943 100 0.4 42
Show 16154-2147 RST3009 233 1.9 42
Show 16116-2050 UC 3130 29 20.1 45
Show 16169-2137 USD1171 52 1.3 46
Show 16121-2033 TOK 756 130 1.8 47
Show 16162-2152 USD1131 276 0.6 52
Show 16107-2102 USD 822 306 3.2 54
Show 16155-2010 USD1101 41 0.3 58
Show 16111-2144 USD 842 190 0.1 61
Show 16102-2056 LDS4646 7 50.1 62
Show 16189-2053 USD1255 294 0.4 64
Show 16147-2000 ARA 704 211 17.3 67
Show 16133-2213 MET 70 AB 80 3.4 69
Show 16133-2213 KSA 97 AC 316 3.8 69
Show 16133-2213 MET 70 AD 152 8.0 69
Show 16133-2213 MET 70 AE 77 9.0 69
Show 16133-2213 MET 70 AF 259 12.2 69
Show 16137-2215 TOK 761 138 0.1 70
Show 16095-2105 LAF 76 AB 27 2.2 70
Show 16095-2105 LAF 76 AC 221 4.1 70
Show 16095-2105 LAF 76 AD 348 4.3 70
Show 16095-2105 LAF 76 AE 269 4.7 70
Show 16095-2105 LAF 76 AF 46 5.9 70
Show 16095-2105 LAF 76 AG 141 6.7 70
Show 16142-2217 TOK 764 36 0.8 72
Show 16096-2037 HU 660 67 2.6 75
Show 16096-2138 TOK 753 137 0.1 76
Show 16180-2210 TDS9826 230 1.9 80
Show 16127-1950 USD 949 Aa,Ab 94 0.2 81
Show 16197-2146 BOY 23 AB 310 0.2 83
Show 16197-2146 BOY 23 AC 141 2.6 83
Show 16089-2034 IRE 9 AB 216 8.9 85
Show 16089-2034 LAF 119 AC 223 5.9 85
Show 16089-2034 LAF 119 AD 334 6.7 85
Show 16089-2034 LAF 119 AE 173 10.1 85
Show 16104-2209 USD 804 128 0.0 85
Show 16198-2148 TOK 770 80 0.1 85
Show 16103-2209 TOK 860 123 0.1 86
Show 16205-2126 TOK 771 55 0.1 86
Show 16142-1940 CVN 96 199 5.5 87
Show 16205-2131 LAF 133 AB 71 0.3 88
Show 16205-2131 LAF 133 AC 222 4.4 88
Show 16205-2131 LAF 133 AD 38 10.7 88
Show 16092-2156 HDS2280 179 0.5 89
Show 16181-1948 UC 3151 258 40.4 94
Show 16093-2008 BIL 6 16 0.1 94

 
 
WDS 16145-2106 : COMPONENTS
 
 
  A B
B pa=98.4°
sep=4.66"
 
C pa=97.3°
sep=5.29"
pa=89.5°
sep=0.64"
 
 
16145-2106 A
 
 
Coord arcsec 2000 161428.89-210627.2 Mag 6.43 Spectral class B9V (blue-white) PmRA -16.00
PmDE -30.0 SAO 184253 HIP 79599 Tycho2 6213-01943-1
HD 145964 HR 6051 GC 21834 BD BD-20 4444
Tycho2
Tycho2 6213-01943-1 Pflag RAmdeg 243.62034941 DEmdeg -21.10763538
PmRA -15.4 PmDE -29.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.33 EpDEm 1991.09
Num 17 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 0.9 BTmag 6.413 E BTmag 0.015 VTmag 6.405
E VTmag 0.010 Prox 999 TYC T HIP 79599
CCDM RAdeg 243.62038694 DEdeg -21.10756556 EpRA 1990 1.78
EpDE 1990 1.48 E RAdeg 3.8 E DEdeg 4.4 Posflg
Corr 0.1
SAO
SAO 184253 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 -0.029 Vmag 6.3 SpType A0
Double code Source 70 CatNum 21834 DM BD-20 4444
DMcomp BDsup HD 145964 M HD 0
GC 21834 RA1950rad 4.23912513 DE1950rad -0.3662041 PmRA2000 -0.002
PmDE2000 -0.026
Hipparcos
Catalog H HIP 79599 Proxy RAhms 16 14 28.89
DEdms -21 06 27.2 Vmag 6.41 VarFlag R Vmag H
RAdeg 243.62 DEdeg -21.1076 AstroRef Plx 9.45
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 145964 BD BD-20 4444
CD CP Dm number -20 4444 VIred 0
SpType B9V R SpType Coord arcsec 2000 161428.89-210627.2
Hipparcos 2
HIP 79599 Sn 5 So 0 Nc 1
RArad 4.2519779266 DErad -0.3683964732 Plx 9.2 PmRA -15.07
PmDE -29.52 E RArad 0.52 E DErad 0.37 E Plx 0.58
E pmRA 0.69 E pmDE 0.5 Hpmag 6.4232 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.002 E BV 0.007
VI 0.02
 
 
16145-2106 B
 
 
Coord arcsec 2000 161429.22-210627.9 Mag 15.44 Calc delta mag 9.01 Calc coord yes
 
 
16145-2106 C
 
 
Coord arcsec 2000 161429.27-210627.9 Mag 16.41 Calc delta mag 9.98 Calc coord yes