20396-2704 HJ 5210 (HD 196637)

 
 
20h 39m 33.01s -27° 03' 41.7" P.A. 263.00 sep 10.7 mag 9.95,11.60 Sp K2II/III
 
 
Coord 2000 20396-2704 Discov num HJ 5210 Comp Coord arcsec 2000 20 39 33.01 -27 03 41.7
Date first 1834 Date last 2015 Obs 9
Pa first 270 Pa last 262.8 P.A. Now (θ) 262.8°
Sep first 8.0 Sep last 10.695 Sep. Now (ρ) 10.695"
Mag pri 9.95 Mag sec 11.60 delta mag (ΔM) 1.65 Spectral class K2II/III (yellow-orange)
Pri motion ra +017 Sec motion ra +008
Pri motion dec -002 Sec motion dec -005
Notes
rPM=0.554
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 196637 Constellation Capricornus SAO 189532 Tycho2 6929-00525-1
Gaia DR2 6799151590003697024 HD 196637
 
 
WDS 20396-2704 HJ 5210 (HD 196637) : 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
20396-2704 HJ 5210 1998 6 262 10.7 9.95 11.60 K2II/III D 203933.01-270341.7
20396-2704 HJ 5210 1999 7 263 10.7 9.95 11.60 K2II/III D 203933.01-270341.7
20396-2704 HJ 5210 2010 8 263 10.6 9.95 11.60 K2II/III 203933.01-270341.7
20396-2704 HJ 5210 2015 9 263 10.7 9.95 11.60 K2II/III 203933.01-270341.7

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

 
 
WDS 20396-2704 HJ 5210 (HD 196637) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20396-2704 HJ 5210 (HD 196637) : MEASURES
 
 
No records found.

 
 
WDS 20396-2704 (HD 196637) : VIRTUAL EYEPIECE
 
 

20396-2704 HJ 5210A mag 9.95 Sp K2II/III 20396-2704 HJ 5210B sep 9.5 P.A. 261.90 mag 11.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 20396-2704 (HD 196637) : ALADIN DSS IMAGE @ 20h 39m 33.01s -27° 03' 41.7"
 
 
 
 
WDS 20396-2704 HJ 5210 (HD 196637) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20396-2704  HJ 5210 distance=0' 20396-2717  RST2150 distance=13' 20406-2639  CHR 186 distance=29' 20373-2717  HJ 2982 distance=33' 20408-2626  UC 4255 distance=41' 20406-2615  UC 4254 distance=51' 20365-2632  STN  52 distance=52' 20424-2626  UC 4263 distance=55' 20339-2710  CBL 178 distance=76' 20393-2820  RST2149 distance=77' 20375-2817  BRT3093 distance=79' 20365-2813  RST2147 distance=80' 20456-2653  B  2891 distance=82' 20334-2643  B   491 distance=85' 20386-2540  B   498 distance=85' 20338-2616  RST2144 distance=91' 20331-2633  LDS5907 distance=91' 20465-2652  HJ 5220 distance=94' 20444-2548  RST2155 distance=100' 20319-2655  RST2143 distance=104' 20431-2838  RST2154 distance=105' 20401-2852  SEE 423AB distance=109' 20401-2852  SEE 423BC distance=109' 20313-2707  SKF2086 distance=110' 20473-2625  BU  153 distance=112' 20349-2531  B   494 distance=112' 20430-2846  SEE 425 distance=113' 20435-2524  DBR 323 distance=114' 20310-2700  DAM1042 distance=114' 20438-2525  UC 4271 distance=115' 20337-2541  H N   7AB distance=115' 20337-2541  H N   7AC distance=115' 20337-2541  H N   7AD distance=115' 20346-2530  B  2887 distance=115' 20464-2554  UC 4284 distance=116' 20479-2745  STN  53 distance=119' 20427-2855  RST2153 distance=119' 20319-2806  TDT2341 distance=120' 20379-2507  KPP4208 distance=120' 20458-2834  RST2157 distance=124' 20464-2834  RST2159 distance=129' 20392-2453  DAM 667 distance=131' 20358-2501  DON 989 distance=132' 20461-2843  RST2158 distance=133' 20297-2719  COO 240 distance=133' 20378-2451  BRT3094 distance=135' 20487-2804  FIN   8 distance=136' 20325-2843  SKF2087AB distance=137' 20325-2843  DAM1043AC distance=137' 20461-2516  EHR  17 distance=139' 20501-2722  HJ 5226 distance=142' 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 20396-2704 HJ 5210 263 10.7
Show 20396-2717 RST2150 5 1.7 13
Show 20406-2639 CHR 186 149 0.0 29
Show 20373-2717 HJ 2982 137 15.8 33
Show 20408-2626 UC 4255 339 13.7 41
Show 20406-2615 UC 4254 225 11.1 51
Show 20365-2632 STN 52 251 1.7 52
Show 20424-2626 UC 4263 207 22.1 55
Show 20339-2710 CBL 178 40 52.0 76
Show 20393-2820 RST2149 155 1.0 77
Show 20375-2817 BRT3093 85 3.8 79
Show 20365-2813 RST2147 315 1.2 80
Show 20456-2653 B 2891 253 5.0 82
Show 20334-2643 B 491 104 2.6 85
Show 20386-2540 B 498 17 0.4 85
Show 20338-2616 RST2144 115 0.4 91
Show 20331-2633 LDS5907 211 206.4 91
Show 20465-2652 HJ 5220 354 18.1 94
Show 20444-2548 RST2155 353 1.2 100
Show 20319-2655 RST2143 259 0.3 104
Show 20431-2838 RST2154 279 0.8 105
Show 20401-2852 SEE 423 AB 39 1.2 109
Show 20401-2852 SEE 423 BC 281 0.2 109
Show 20313-2707 SKF2086 306 7.1 110
Show 20473-2625 BU 153 251 1.9 112
Show 20349-2531 B 494 197 0.8 112
Show 20430-2846 SEE 425 226 7.9 113
Show 20435-2524 DBR 323 175 2.2 114
Show 20310-2700 DAM1042 179 10.8 114
Show 20438-2525 UC 4271 61 8.1 115
Show 20337-2541 H N 7 AB 160 14.6 115
Show 20337-2541 H N 7 AC 336 15.7 115
Show 20337-2541 H N 7 AD 228 21.1 115
Show 20346-2530 B 2887 209 7.4 115
Show 20464-2554 UC 4284 110 12.5 116
Show 20479-2745 STN 53 175 18.1 119
Show 20427-2855 RST2153 42 0.2 119
Show 20319-2806 TDT2341 318 0.5 120
Show 20379-2507 KPP4208 17 16.5 120
Show 20458-2834 RST2157 170 0.7 124
Show 20464-2834 RST2159 316 3.6 129
Show 20392-2453 DAM 667 98 8.0 131
Show 20358-2501 DON 989 103 1.1 132
Show 20461-2843 RST2158 278 1.4 133
Show 20297-2719 COO 240 21 7.1 133
Show 20378-2451 BRT3094 250 4.5 135
Show 20487-2804 FIN 8 189 2.5 136
Show 20325-2843 SKF2087 AB 9 61.0 137
Show 20325-2843 DAM1043 AC 197 11.5 137
Show 20461-2516 EHR 17 59 11.4 139
Show 20501-2722 HJ 5226 67 18.7 142

 
 
WDS 20396-2704 : COMPONENTS
 
 
  A
B pa=261.9°
sep=9.54"
 
 
20396-2704 A
 
 
Componente originario normalizzato AB Name HD 196637 Coord arcsec 2000 203933.01-270341.7 Mag 9.95
Spectral class K2II/III (yellow-orange) PmRA 17.00 PmDE -2.0 SAO 189532
Tycho2 6929-00525-1 HD 196637 DM CD-2714950
Tycho2
Tycho2 6929-00525-1 Pflag RAmdeg 309.88753890 DEmdeg -27.06160817
PmRA 18.7 PmDE -6.0 E RAmdeg 24 E DEmdeg 27
E pmRA 1.8 E pmDE 1.8 EpRAm 1984.62 EpDEm 1983.40
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.1 BTmag 11.216 E BTmag 0.071 VTmag 9.952
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 309.88749083 DEdeg -27.06159167 EpRA 1990 1.64
EpDE 1990 1.48 E RAdeg 28.2 E DEdeg 33.0 Posflg
Corr -0.3
SAO
SAO 189532 DelFlag RA1950 PmRA1950 0.0052
DE1950 PmDE1950 -0.032 Vmag 9.2 SpType G5
Double code Source 24 CatNum 13595 DM CD-2714950
DMcomp BDsup HD 196637 M HD 0
GC RA1950rad 5.39545117 DE1950rad -0.4754086 PmRA2000 0.0051
PmDE2000 -0.034
CCDM
Ccdm 20396-2704 RComp Comp A Note1
Note2 Discov num DRAs -2.79 DDEs 16.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G5 PmNote *
PmRA 69 PmDE -32 Dm number -2714950 Cat1 CD
Name2 189532 Cat2 SAO HD 196637 M HD
ADS BDS B10371 M ADS BDS N IDS IDS 20335S2725A
HIC
 
 
20396-2704 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203932.30-270343.0 Mag 11.6 PmRA 8.00
PmDE -5.0 Calc delta mag 1.65 Calc coord yes
CCDM
Ccdm 20396-2704 RComp Comp B Note1
Note2 Discov num HJ 5210 DRAs DDEs
R dRAs Year 1920 Theta 264 Rho 10.9
Obs 1 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B10371 M ADS BDS N IDS IDS 20335S2725B
HIC