19516+5913 HJ 2910 (HD 239243)

 
 
19h 51m 34.50s +59° 12' 55.3" P.A. 260.00 sep 13.1 mag 9.92,11.72 Sp A3
 
 
Coord 2000 19516+5913 Discov num HJ 2910 Comp Coord arcsec 2000 19 51 34.50 +59 12 55.3
Date first 1831 Date last 2015 Obs 13
Pa first 264 Pa last 259.9 P.A. Now (θ) 259.9°
Sep first 8.0 Sep last 13.116 Sep. Now (ρ) 13.116"
Mag pri 9.92 Mag sec 11.72 delta mag (ΔM) 1.8 Spectral class A3 (white)
Pri motion ra +005 Sec motion ra +005
Pri motion dec -009 Sec motion dec -010
Notes U (Proper motion indicates non-physical)
rPM=0.089 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 239243 Constellation Cygnus SAO 32066 Tycho2 3947-01053-1
Gaia DR2 2235906789720990592 HD 239243
 
 
WDS 19516+5913 HJ 2910 (HD 239243) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19516+5913 HJ 2910 2000 6 260 13.1 9.92 11.72 A3 D 195134.50+591255.3
19516+5913 HJ 2910 2003 7 260 13.2 9.92 11.72 A3 D 195134.50+591255.3
19516+5913 HJ 2910 2010 8 260 13.1 9.92 11.72 A3 195134.50+591255.3
19516+5913 HJ 2910 2015 9 260 13.1 9.92 11.72 A3 195134.50+591255.3

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

 
 
WDS 19516+5913 HJ 2910 (HD 239243) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19516+5913 HJ 2910 (HD 239243) : MEASURES
 
 
No records found.

 
 
WDS 19516+5913 (HD 239243) : VIRTUAL EYEPIECE
 
 

19516+5913 HJ 2910A mag 9.92 Sp A3 19516+5913 HJ 2910B sep 7.0 P.A. 250.80 mag 11.72 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 19516+5913 (HD 239243) : ALADIN DSS IMAGE @ 19h 51m 34.50s +59° 12' 55.3"
 
 
 
 
WDS 19516+5913 HJ 2910 (HD 239243) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19516+5913 HJ 2910 distance=0' 19525+5902 STI2470 distance=13' 19490+5916 HJ 2906 distance=21' 19485+5900 STI2460 distance=27' 19483+5925 LAF 61AB distance=29' 19483+5925 LAF 61AC distance=29' 19483+5925 LAF 61AD distance=29' 19483+5925 LAF 61AE distance=29' 19483+5925 LAF 61AF distance=29' 19483+5925 LAF 61AG distance=29' 19500+5845 STI2464 distance=31' 19551+5927 MLR 230 distance=31' 19536+5943 STTA194 distance=34' 19527+5838 STI2472 distance=36' 19566+5910 GIC 161 distance=39' 19468+5855 TDS1011 distance=41' 19512+5825 UC 4040 distance=48' 19549+5827 HJ 2916 distance=53' 19550+5826 HJ 2917 distance=54' 19446+5920 STI 914 distance=54' 19502+5818 TDS1019 distance=57' 19570+5830 STI2486 distance=60' 19556+5822 STI2477 distance=60' 19567+5959 ES 1755 distance=61' 19458+5957 LDS2780AB distance=63' 19458+5957 UC 4020AC distance=63' 19596+5927 STF2623 distance=63' 19445+5948 TDT1694 distance=65' 19435+5939 STI 912 distance=67' 19595+5944 ES 201AB distance=69' 19595+5944 ES 201AC distance=69' 20006+5922 LDS2787AB distance=70' 20006+5922 JNN 124BC distance=70' 20012+5909 MLB 82 distance=72' 19512+5758 TDT1802 distance=75' 19424+5849 KPP2150 distance=75' 19526+6037 STI 933 distance=81' 19470+5800 STI2457 distance=82' 19410+5907 KPP4166 distance=82' 19411+5945 STI 910 distance=86' 19477+6034 STI 921 distance=87' 19449+5802 STI2453 distance=88' 20031+5921 ES 1757 distance=89' 19413+5959 TDT1635 distance=91' 19562+5749 LDS2783 distance=92' 19563+5749 STI2482 distance=92' 19433+5805 TDT1673 distance=94' 19584+6032 CBL 524 distance=95' 19589+5757 NSN 725 distance=95' 20025+5831 HJL 270 distance=95' 19577+6040 LDS2785AB distance=99' 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 19516+5913 HJ 2910 260 13.1
Show 19525+5902 STI2470 125 7.4 13
Show 19490+5916 HJ 2906 55 30.2 21
Show 19485+5900 STI2460 3 12.8 27
Show 19483+5925 LAF 61 AB 326 5.5 29
Show 19483+5925 LAF 61 AC 277 7.9 29
Show 19483+5925 LAF 61 AD 277 8.0 29
Show 19483+5925 LAF 61 AE 118 13.1 29
Show 19483+5925 LAF 61 AF 322 13.2 29
Show 19483+5925 LAF 61 AG 311 15.0 29
Show 19500+5845 STI2464 41 5.6 31
Show 19551+5927 MLR 230 232 1.4 31
Show 19536+5943 STTA194 354 67.8 34
Show 19527+5838 STI2472 2 8.7 36
Show 19566+5910 GIC 161 254 73.1 39
Show 19468+5855 TDS1011 334 1.3 41
Show 19512+5825 UC 4040 224 99.4 48
Show 19549+5827 HJ 2916 112 16.8 53
Show 19550+5826 HJ 2917 290 11.5 54
Show 19446+5920 STI 914 112 2.1 54
Show 19502+5818 TDS1019 245 2.2 57
Show 19570+5830 STI2486 190 3.9 60
Show 19556+5822 STI2477 149 5.9 60
Show 19567+5959 ES 1755 176 5.7 61
Show 19458+5957 LDS2780 AB 153 10.2 63
Show 19458+5957 UC 4020 AC 106 35.7 63
Show 19596+5927 STF2623 100 1.5 63
Show 19445+5948 TDT1694 289 0.5 65
Show 19435+5939 STI 912 210 11.4 67
Show 19595+5944 ES 201 AB 143 4.1 69
Show 19595+5944 ES 201 AC 94 29.3 69
Show 20006+5922 LDS2787 AB 162 18.5 70
Show 20006+5922 JNN 124 BC 275 0.3 70
Show 20012+5909 MLB 82 14 6.3 72
Show 19512+5758 TDT1802 37 0.4 75
Show 19424+5849 KPP2150 326 17.6 75
Show 19526+6037 STI 933 214 5.9 81
Show 19470+5800 STI2457 351 9.4 82
Show 19410+5907 KPP4166 241 2.0 82
Show 19411+5945 STI 910 155 10.7 86
Show 19477+6034 STI 921 298 15.5 87
Show 19449+5802 STI2453 13 6.8 88
Show 20031+5921 ES 1757 209 1.8 89
Show 19413+5959 TDT1635 96 0.8 91
Show 19562+5749 LDS2783 321 68.4 92
Show 19563+5749 STI2482 5 12.1 92
Show 19433+5805 TDT1673 126 0.6 94
Show 19584+6032 CBL 524 246 51.6 95
Show 19589+5757 NSN 725 143 1.4 95
Show 20025+5831 HJL 270 183 18.2 95
Show 19577+6040 LDS2785 AB 279 52.0 99

 
 
WDS 19516+5913 : COMPONENTS
 
 
  A
B pa=250.8°
sep=7.00"
 
 
19516+5913 A
 
 
Componente originario normalizzato AB Name HD 239243 Coord arcsec 2000 195134.50+591255.3 Mag 9.92
Spectral class A3 (white) PmRA 5.00 PmDE -9.0 SAO 32066
Tycho2 3947-01053-1 HD 239243 DM BD+58 1998
Tycho2
Tycho2 3947-01053-1 Pflag RAmdeg 297.89374902 DEmdeg 59.21537159
PmRA 9.3 PmDE -8.1 E RAmdeg 17 E DEmdeg 16
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.45 EpDEm 1989.81
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.3 Q pmRA 1.2
Q pmDE 1.3 BTmag 10.213 E BTmag 0.028 VTmag 9.917
E VTmag 0.028 Prox 129 TYC T HIP
CCDM RAdeg 297.89370639 DEdeg 59.21539056 EpRA 1990 1.64
EpDE 1990 1.68 E RAdeg 16.8 E DEdeg 16.4 Posflg
Corr 0.1
SAO
SAO 32066 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.008 Vmag 9.1 SpType A3
Double code Source 38 CatNum 10873 DM BD+58 1998
DMcomp BDsup HD 239243 M HD 0
GC RA1950rad 5.19523473 DE1950rad 1.0312397 PmRA2000 -0.0004
PmDE2000 -0.01
CCDM
Ccdm 19516+5913 RComp Comp A Note1
Note2 Discov num DRAs -1.67 DDEs -4.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp A3 PmNote *
PmRA -6 PmDE -6 Dm number +58 1998 Cat1 BD
Name2 +59 1289 Cat2 AGK2/3 HD 239243 M HD
ADS BDS B 9723 M ADS BDS N IDS IDS 19498N5857A
HIC
 
 
19516+5913 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195133.64+591253.0 Mag 11.72 PmRA 5.00
PmDE -10.0 Tycho2 3947-01313-1 Calc delta mag 1.8 Calc coord yes
Tycho2
Tycho2 3947-01313-1 Pflag RAmdeg 297.88682026 DEmdeg 59.21470137
PmRA 0.4 PmDE -8.3 E RAmdeg 71 E DEmdeg 70
E pmRA 3.6 E pmDE 3.7 EpRAm 1986.76 EpDEm 1987.30
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.6 Q pmRA 1.8
Q pmDE 0.6 BTmag 12.273 E BTmag 0.155 VTmag 11.719
E VTmag 0.134 Prox 129 TYC HIP
CCDM RAdeg 297.88681750 DEdeg 59.21472056 EpRA 1990 1.63
EpDE 1990 1.70 E RAdeg 72.9 E DEdeg 72.4 Posflg
Corr 0.1
CCDM
Ccdm 19516+5913 RComp Comp B Note1
Note2 Discov num HJ 2910 DRAs DDEs
R dRAs Year 1904 Theta 257 Rho 12.2
Obs 3 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 9723 M ADS BDS N IDS IDS 19498N5857B
HIC