19499-2343 SEE 396 (HD 187248)

 
 
19h 49m 56.22s -23° 43' 05.6" P.A. 271.00 sep 6.8 mag 8.39,10.40 Sp A0IV/V
 
 
Coord 2000 19499-2343 Discov num SEE 396 Comp Coord arcsec 2000 19 49 56.22 -23 43 05.6
Date first 1897 Date last 2015 Obs 16
Pa first 271 Pa last 270.5 P.A. Now (θ) 270.5°
Sep first 7.0 Sep last 6.756 Sep. Now (ρ) 6.756"
Mag pri 8.39 Mag sec 10.40 delta mag (ΔM) 2.01 Spectral class A0IV/V (white)
Pri motion ra +026 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 187248 Constellation Sagittarius Tycho2 6891-01784-1 Gaia DR2 6863774698733339776
HD 187248
 
 
WDS 19499-2343 SEE 396 (HD 187248) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
See1892 Ma - See, T.J.J. .
See1892 Beob. K. Sternw. Berlin, 6, 1, 1892
See1893 orb - See, T.J.J. 1893MNRAS..54..102S
See1893 MNRAS 54, 102, 1893
See1894 orb - See, T.J.J. 1894AN....138..373S
See1894 AN 138, 373, #3311, 1894
See1895a orb - See, T.J.J. 1895AJ.....15...33S
See1895a AJ 15, 33, 1895
See1895b orb - See, T.J.J. 1895AJ.....15...54S
See1895b AJ 15, 54, 1895
See1895c Ma - See, T.J.J. 1895AJ.....15...97S
See1895c AJ 15, 97, 1895
See1895d Ma - See, T.J.J. 1895AJ.....15..188S
See1895d AJ 15, 188, 1895
See1895f orb - See, T.J.J. 1895AN....138...25S
See1895f AN 138, 25, 1895
See1895g orb - See, T.J.J. 1895AJ.....16...18S
See1895g AJ 16, 18, 1895
See1896a Ma - See, T.J.J. 1896AN....142...43S
See1896a AN 142, 43, 1896
See1896b Ma j See, T.J.J. 1896AJ.....16..211S
See1896b AJ 16, 211, 1896
See1896c orb - See, T.J.J. 1896QB421.S5.......
See1896c Evolution of Stellar Systems, v1, 1896
See1896d Ma j See, T.J.J. 1896AJ.....17....1S
See1896d AJ 17, 1, 1896
See1897a Ma j See, T.J.J. 1897AJ.....17..180S
See1897a AJ 17, 180, 1897
See1897b Ma j See, T.J.J. 1897MNRAS..57..577S
See1897b +orb MNRAS 57, 577, 1897
See1897d - See, T.J.J. 1897AJ.....17...93S
See1897d AJ 17, 93, 1897
See1897e Ma j See, T.J.J. 1897AJ.....18...75S
See1897e AJ 18, 75, 1897
See1897f - See, T.J.J. 1897MNRAS..57..398S
See1897f MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898) 1898AN....146..225S
See1897g - See, T.J.J. 1897MNRAS..58...15S
See1897g MNRAS 58, 15, 1897
See1897h - See, T.J.J. 1897AN....142...43S
See1897h AN 142, 43, #3387, 1897
See1897i Ma j See, T.J.J. 1897AN....143...59S
See1897i AN 143, 59, #3412, 1897
See1897j Ma j See, T.J.J. 1897AN....143..413S
See1897j AN 143, 413, #3432, 1897 (see also See1898b, See1898c) 1898AJ.....18..181S
See1897k orb - See, T.J.J. 1897AN....144..359S
See1897k AN 144, 359, #3455, 1897
See1897l Ma j See, T.J.J. 1897MNRAS..57..541S
See1897l MNRAS 57, 541, 1897 (some data also in See1898b, See1898c) 1898AJ.....18..181S
See1898a Ma - See, T.J.J. 1898AN....145..205S
See1898a AN 145, 205, 1898
See1898b Ma j See, T.J.J. 1898AJ.....18..181S
See1898b AJ 18, 181, 1898
See1898c Ma j See, T.J.J. 1898AN....146..225S
See1898c AN 146, 225, 1898
See1898d Ma - See, T.J.J. (measure by Boothroyd, S.L.) 1898AN....146..225S
See1898d AN 146, 225, 1898
See1898e Ma j See, T.J.J. 1898MNRAS..58..386S
See1898e MNRAS 58, 385, 1898
See1898f orb - See, T.J.J. 1898MNRAS..58..450S
See1898f MNRAS 58, 450, 1898
See1898g orb - See, T.J.J. 1898AJ.....19...57S
See1898g AJ 19, 57, 1898
See1900a - See, T.J.J. 1900AN....152...73S
See1900a AN 152, 73, #3629, 1900
See1900b orb - See, T.J.J. 1900AN....152...75S
See1900b AN 152, 75, #3629, 1900
See1900c Ma j See, T.J.J. 1900AN....152..179S
See1900c AN 152, 179, #3636, 1900
See1900d Ma j See, T.J.J. 1900AN....153...99S
See1900d AN 153, 99, #3654, 1900
See1900e Ma j See, T.J.J. 1900AN....152..329S
See1900e AN 152, 329, #3645, 1900
See1906A Ma - See, T.J.J. 1906MmRAS..56....1L
See1906A cited by Lewis (MemRAS 56, 1, 1906)
See1906B Ma - See, T.J.J. 1906QB821.B972.....
See1906B cited in BDS (Burnham Double Star Cat., 1906)
See1908a orb - See, T.J.J. 1908MNRAS..68..192S
See1908a MNRAS 68, 192, 1908
See1908b orb - See, T.J.J. 1908MNRAS..68..195S
See1908b MNRAS 68, 195, 1908
See1908c - See, T.J.J. 1908MNRAS..68..198S
See1908c MNRAS 68, 198, 1908
See1908d orb - See, T.J.J. 1908MNRAS..68..568S
See1908d MNRAS 68, 568, 1908
See1911 Ma j See, T.J.J. .
See1911 Pub. USNO 6, A117, 1911
See1927A Ma - See, T.J.J. 1927sdsc.book......
See1927A cited in SDS (Southern Double Star Cat.), 1927
See1932A Ma - See, T.J.J. 1932QB821.A43......
See1932A cited in ADS (Aitken Double Star Cat.), 1932
See9999 Ma - See, T.J.J. ...................
See9999 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
19499-2343 SEE 396 1999 13 271 6.7 8.39 10.40 A0IV/V D 194956.22-234305.6
19499-2343 SEE 396 2010 15 273 6.8 8.39 10.40 A0IV/V 194956.22-234305.6
19499-2343 SEE 396 2015 16 271 6.8 8.39 10.40 A0IV/V 194956.22-234305.6

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

 
 
WDS 19499-2343 SEE 396 (HD 187248) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19499-2343 SEE 396 (HD 187248) : MEASURES
 
 
No records found.

 
 
WDS 19499-2343 (HD 187248) : VIRTUAL EYEPIECE
 
 

19499-2343 SEE 396A mag 8.39 Sp A0IV/V 19499-2343 SEE 396B sep 6.2 P.A. 270.50 mag 10.4 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 19499-2343 (HD 187248) : ALADIN DSS IMAGE @ 19h 49m 56.22s -23° 43' 05.6"
 
 
 
 
WDS 19499-2343 SEE 396 (HD 187248) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


19499-2343  SEE 396 distance=1' 19506-2427  HJ 2899 distance=46' 19496-2254  UC 4031 distance=50' 19528-2309  OCC 189 distance=53' 19537-2327  UC 4047 distance=55' 19542-2339  ARA2267 distance=59' 19543-2356  HJ 2904AB distance=62' 19543-2356  ALP  33AC distance=62' 19543-2356  GAA  23Aa,Ab distance=62' 19455-2319  B   446AB distance=67' 19455-2319  B   446AC distance=67' 19524-2246  OCC 188 distance=67' 19490-2236  DON 969 distance=68' 19449-2338  MTG   4 distance=70' 19550-2352  WHC  17 distance=70' 19549-2325  ARA2268 distance=70' 19541-2430  B   455 distance=74' 19449-2412  LDS4816 distance=75' 19453-2436  TDS1009 distance=83' 19464-2453  SEE 394 distance=85' 19437-2335  UC 4013 distance=87' 19453-2245  B  2879 distance=87' 19440-2424  LDS4815 distance=91' 19480-2211  DON 968 distance=97' 19437-2443  KPP3114 distance=105' 19456-2511  OCC  69AB distance=106' 19422-2339  B  2480 distance=107' 19458-2513  OCC  67 distance=107' 19531-2528  B   454 distance=114' 19417-2338  OCC9189 distance=114' 19475-2150  STN  49 distance=119' 19454-2201  DON 966 distance=121' 19574-2448  OCC 169 distance=121' 19460-2532  HJ 5144 distance=122' 19434-2510  OCC  68 distance=125' 19562-2206  BRT1556 distance=130' 19481-2554  OCC 123 distance=134' 19460-2142  LDS4817 distance=134' 19404-2320  OCC 802 distance=134' 19488-2129  TDS1016 distance=136' 19420-2223  HDS2793 distance=136' 19578-2507  TDT1881 distance=137' 19587-2237  TDS1029 distance=138' 19564-2531  UC 4056 distance=139' 19439-2535  LDS4814 distance=140' 19465-2131  BU  467 distance=141' 19398-2326  SEE 389 distance=141' 20003-2357  SEE 400 distance=144' 19531-2126  HJ 2902 distance=145' 19404-2244  UC 4002 distance=145' 19507-2610  OL   24 distance=148' 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 19499-2343 SEE 396 271 6.8 1
Show 19506-2427 HJ 2899 310 8.2 46
Show 19496-2254 UC 4031 286 25.5 50
Show 19528-2309 OCC 189 -1 0.1 53
Show 19537-2327 UC 4047 224 54.9 55
Show 19542-2339 ARA2267 197 12.0 59
Show 19543-2356 HJ 2904 AB 34 45.8 62
Show 19543-2356 ALP 33 AC 108 41.6 62
Show 19543-2356 GAA 23 Aa,Ab 14 0.0 62
Show 19455-2319 B 446 AB 251 3.3 67
Show 19455-2319 B 446 AC 162 29.2 67
Show 19524-2246 OCC 188 -1 0.5 67
Show 19490-2236 DON 969 12 1.9 68
Show 19449-2338 MTG 4 313 0.2 70
Show 19550-2352 WHC 17 104 11.9 70
Show 19549-2325 ARA2268 2 2.6 70
Show 19541-2430 B 455 265 2.4 74
Show 19449-2412 LDS4816 151 25.9 75
Show 19453-2436 TDS1009 248 1.1 83
Show 19464-2453 SEE 394 286 1.2 85
Show 19437-2335 UC 4013 80 18.6 87
Show 19453-2245 B 2879 150 13.0 87
Show 19440-2424 LDS4815 121 10.2 91
Show 19480-2211 DON 968 232 1.8 97
Show 19437-2443 KPP3114 247 11.7 105
Show 19456-2511 OCC 69 AB -1 0.1 106
Show 19422-2339 B 2480 45 9.4 107
Show 19458-2513 OCC 67 -1 0.1 107
Show 19531-2528 B 454 337 0.3 114
Show 19417-2338 OCC9189 -1 0.2 114
Show 19475-2150 STN 49 336 1.4 119
Show 19454-2201 DON 966 288 3.2 121
Show 19574-2448 OCC 169 -1 0.8 121
Show 19460-2532 HJ 5144 10 10.0 122
Show 19434-2510 OCC 68 -1 0.1 125
Show 19562-2206 BRT1556 35 3.5 130
Show 19481-2554 OCC 123 -1 0.1 134
Show 19460-2142 LDS4817 106 127.9 134
Show 19404-2320 OCC 802 -1 0.1 134
Show 19488-2129 TDS1016 270 0.8 136
Show 19420-2223 HDS2793 181 0.1 136
Show 19578-2507 TDT1881 29 1.6 137
Show 19587-2237 TDS1029 239 1.3 138
Show 19564-2531 UC 4056 215 47.0 139
Show 19439-2535 LDS4814 208 13.3 140
Show 19465-2131 BU 467 137 3.7 141
Show 19398-2326 SEE 389 330 0.2 141
Show 20003-2357 SEE 400 25 1.0 144
Show 19531-2126 HJ 2902 31 16.2 145
Show 19404-2244 UC 4002 282 111.9 145
Show 19507-2610 OL 24 35 1.1 148

 
 
WDS 19499-2343 : COMPONENTS
 
 
  A
B pa=270.5°
sep=6.19"
 
 
19499-2343 A
 
 
Componente originario normalizzato AB Name HD 187248 Coord arcsec 2000 194956.22-234305.6 Mag 8.39
Spectral class A0IV/V (white) PmRA 26.00 PmDE -7.0 Tycho2 6891-01784-1
HD 187248
Tycho2
Tycho2 6891-01784-1 Pflag RAmdeg 297.48428418 DEmdeg -23.71823843
PmRA 17.7 PmDE -3.7 E RAmdeg 6 E DEmdeg 7
E pmRA 2.4 E pmDE 2.3 EpRAm 1991.70 EpDEm 1991.46
Num 4 Q RAmdeg 1.7 Q DEmdeg 0.4 Q pmRA 1.7
Q pmDE 0.4 BTmag 8.444 E BTmag 0.016 VTmag 8.386
E VTmag 0.014 Prox 603 TYC T HIP
CCDM RAdeg 297.48424000 DEdeg -23.71822972 EpRA 1990 1.79
EpDE 1990 1.59 E RAdeg 5.8 E DEdeg 6.8 Posflg
Corr -0.2
CCDM
Ccdm 19499-2343 RComp Comp A Note1
Note2 Discov num DRAs 2.20 DDEs -5.4
R dRAs 66 Year Theta Rho
Obs 2 Vmag 8.6 Sp A0 PmNote
PmRA PmDE Dm number -2415616 Cat1 CD
Name2 Cat2 HD 187248 M HD
ADS BDS A12977 M ADS BDS N IDS IDS 19439S2358A
HIC 97570
 
 
19499-2343 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194955.77-234305.5 Mag 10.4 Calc delta mag 2.01
Calc coord yes
CCDM
Ccdm 19499-2343 RComp Comp B Note1
Note2 Discov num SEE 396 DRAs DDEs
R dRAs Year 1897 Theta 271 Rho 6.8
Obs 4 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12977 M ADS BDS N IDS IDS 19439S2358B
HIC 97570