21191-1400 UC 4440 (HD 202869)

 
 
21h 19m 04.61s -14° 00' 10.3" P.A. 42.00 sep 15.4 mag 9.70,12.40 Sp F6V
 
 
Coord 2000 21191-1400 Discov num UC 4440 Comp Coord arcsec 2000 21 19 04.61 -14 00 10.3
Date first 1998 Date last 2016 Obs 8
Pa first 42 Pa last 42.2 P.A. Now (θ) 42.2°
Sep first 15.3 Sep last 15.397 Sep. Now (ρ) 15.397"
Mag pri 9.70 Mag sec 12.40 delta mag (ΔM) 2.7 Spectral class F6V (yellow-white)
Pri motion ra -016 Sec motion ra -014
Pri motion dec -056 Sec motion dec -052
Notes V (Proper motion indicates physical)
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 202869 Constellation Aquarius SAO 164299 Tycho2 5784-00989-1
Gaia DR2 6884593539084283392 HD 202869 DM BD-14 5992
 
 
WDS 21191-1400 UC 4440 (HD 202869) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21191-1400 UC 4440 2000 2 42 15.4 9.70 12.40 V 211904.61-140010.3
21191-1400 UC 4440 2010 4 42 15.3 9.70 12.40 F6V V 211904.61-140010.3
21191-1400 UC 4440 2015 5 42 15.4 9.70 12.40 F6V V 211904.61-140010.3
21191-1400 UC 4440 2016 8 42 15.4 9.70 12.40 F6V V 211904.61-140010.3

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

 
 
WDS 21191-1400 UC 4440 (HD 202869) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21191-1400 UC 4440 (HD 202869) : MEASURES
 
 
No records found.

 
 
WDS 21191-1400 (HD 202869) : VIRTUAL EYEPIECE
 
 

21191-1400 UC 4440A mag 9.7 Sp F6V 21191-1400 UC 4440B sep 15.2 P.A. 41.30 mag 12.4 virtual eyepiece
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Radius:
Components only
 
 
WDS 21191-1400 (HD 202869) : ALADIN DSS IMAGE @ 21h 19m 04.61s -14° 00' 10.3"
 
 
 
 
WDS 21191-1400 UC 4440 (HD 202869) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21191-1400  UC 4440 distance=1' 21202-1330  HDS3037 distance=34' 21155-1424  OCC 589 distance=58' 21151-1340  KPP3124 distance=62' 21160-1312  YSC 118 distance=66' 21177-1252  KPP 489 distance=71' 21223-1455  BU 1262 distance=72' 21192-1247  KPP4232 distance=74' 21152-1305  OCC 972 distance=79' 21154-1508  GWP3049 distance=86' 21187-1528  RST4081 distance=88' 21249-1435  FOX 260 distance=92' 21176-1231  KPP2572 distance=93' 21229-1246  OCC  24 distance=94' 21242-1253  HJ 5517 distance=101' 21244-1248  BU  272 distance=106' 21137-1249  OCC 974 distance=107' 21214-1219  HJ  280 distance=107' 21133-1246  GWP3046 distance=113' 21131-1247  OCC 973 distance=114' 21124-1500  H 1  47 distance=115' 21223-1213  GWP3053 distance=117' 21274-1349  RST4084 distance=122' 21109-1429  FOX 258 distance=123' 21108-1429  FOX 257 distance=124' 21274-1335  HDS3054 distance=124' 21279-1406  GWP3061 distance=129' 21101-1405  LDS5918 distance=130' 21145-1207  BRT2780 distance=132' 21279-1326  SCJ  28 distance=134' 21100-1435  TDT2799 distance=136' 21230-1605  GWP3055 distance=138' 21096-1412  TDT2794 distance=138' 21103-1304  CBL 181 distance=140' 21281-1450  RST4085 distance=140' 21286-1432  LDS1481 distance=143' 21289-1354  RST4086 distance=144' 21141-1155  TDT2845 distance=145' 21152-1145  LDS1479 distance=147' 21175-1625  KPP3120 distance=148' 21288-1450  LDS 745 distance=151' 21231-1139  RST4083 distance=153' 21251-1612  GWP3059 distance=159' 21245-1620  SLN  90 distance=161' 21208-1121  OCC 946 distance=162' 21091-1512  KPP2066 distance=163' 21124-1149  OCC 403 distance=164' 21238-1132  BRT2782 distance=164' 21084-1454  FOX 256 distance=164' 21200-1113  BRT2781 distance=168' 21233-1122  J  2343 distance=171' 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 21191-1400 UC 4440 42 15.4 1
Show 21202-1330 HDS3037 157 0.3 34
Show 21155-1424 OCC 589 -1 0.2 58
Show 21151-1340 KPP3124 108 6.2 62
Show 21160-1312 YSC 118 252 0.5 66
Show 21177-1252 KPP 489 3 3.9 71
Show 21223-1455 BU 1262 109 1.9 72
Show 21192-1247 KPP4232 259 2.2 74
Show 21152-1305 OCC 972 -1 0.1 79
Show 21154-1508 GWP3049 298 23.2 86
Show 21187-1528 RST4081 238 1.7 88
Show 21249-1435 FOX 260 30 11.0 92
Show 21176-1231 KPP2572 167 23.3 93
Show 21229-1246 OCC 24 -1 0.1 94
Show 21242-1253 HJ 5517 312 51.3 101
Show 21244-1248 BU 272 256 4.8 106
Show 21137-1249 OCC 974 -1 0.2 107
Show 21214-1219 HJ 280 211 47.8 107
Show 21133-1246 GWP3046 353 23.7 113
Show 21131-1247 OCC 973 -1 0.1 114
Show 21124-1500 H 1 47 309 4.2 115
Show 21223-1213 GWP3053 165 26.9 117
Show 21274-1349 RST4084 153 0.3 122
Show 21109-1429 FOX 258 40 9.1 123
Show 21108-1429 FOX 257 355 12.7 124
Show 21274-1335 HDS3054 357 0.1 124
Show 21279-1406 GWP3061 265 42.1 129
Show 21101-1405 LDS5918 351 312.3 130
Show 21145-1207 BRT2780 347 3.4 132
Show 21279-1326 SCJ 28 134 3.0 134
Show 21100-1435 TDT2799 153 1.4 136
Show 21230-1605 GWP3055 236 74.4 138
Show 21096-1412 TDT2794 261 0.4 138
Show 21103-1304 CBL 181 246 17.1 140
Show 21281-1450 RST4085 279 1.1 140
Show 21286-1432 LDS1481 89 3.3 143
Show 21289-1354 RST4086 169 0.5 144
Show 21141-1155 TDT2845 64 0.5 145
Show 21152-1145 LDS1479 242 2.0 147
Show 21175-1625 KPP3120 150 13.5 148
Show 21288-1450 LDS 745 81 14.3 151
Show 21231-1139 RST4083 359 0.7 153
Show 21251-1612 GWP3059 196 13.6 159
Show 21245-1620 SLN 90 8 7.6 161
Show 21208-1121 OCC 946 -1 0.0 162
Show 21091-1512 KPP2066 350 16.6 163
Show 21124-1149 OCC 403 74 0.0 164
Show 21238-1132 BRT2782 215 3.0 164
Show 21084-1454 FOX 256 280 16.4 164
Show 21200-1113 BRT2781 134 5.3 168
Show 21233-1122 J 2343 173 7.5 171

 
 
WDS 21191-1400 : COMPONENTS
 
 
  A
B pa=41.3°
sep=15.19"
 
 
21191-1400 A
 
 
Componente originario normalizzato AB Name HD 202869 Coord arcsec 2000 211904.61-140010.3 Mag 9.7
Spectral class F6V (yellow-white) PmRA -16.00 PmDE -56.0 SAO 164299
Tycho2 5784-00989-1 HD 202869 DM BD-14 5992
Tycho2
Tycho2 5784-00989-1 Pflag RAmdeg 319.76919135 DEmdeg -14.00287062
PmRA -15.4 PmDE -55.5 E RAmdeg 14 E DEmdeg 18
E pmRA 1.3 E pmDE 1.4 EpRAm 1988.70 EpDEm 1986.62
Num 8 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.6 BTmag 9.946 E BTmag 0.030 VTmag 9.410
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 319.76923000 DEdeg -14.00273778 EpRA 1990 1.61
EpDE 1990 1.35 E RAdeg 14.8 E DEdeg 19.8 Posflg
Corr -0.4
SAO
SAO 164299 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.054 Vmag 9.2 SpType G0
Double code Source 21 CatNum 8032 DM BD-14 5992
DMcomp BDsup HD 202869 M HD 0
GC RA1950rad 5.56905132 DE1950rad -0.24807335 PmRA2000 -0.0013
PmDE2000 -0.056
 
 
21191-1400 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211905.30-135958.9 Mag 12.4 PmRA -14.00
PmDE -52.0 Calc delta mag 2.7 Calc coord yes