21118+0121 UC 4400

21h 11m 46.72s +01° 21' 27.5" P.A. 189.00 sep 33.5 mag 10.70,15.70

Coord 2000 21118+0121 Discov num UC 4400 Comp Coord arcsec 2000 21 11 46.72 +01 21 27.5
Date first 2000 Date last 2016 Obs 9
Pa first 189 Pa last 188.6 P.A. Now (θ) 188.6°
Sep first 33.4 Sep last 33.53 Sep. Now (ρ) 33.53"
Mag pri 10.70 Mag sec 15.70 delta mag (ΔM) 5 Spectral class
Pri motion ra +061 Sec motion ra +049
Pri motion dec -046 Sec motion dec -057
Notes V R (Proper motion indicates physical, Red magnitudes)




rPM=0.213 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Aquarius Tycho2 0527-00072-1 Gaia DR2 2690763200962109312




WDS 21118+0121 UC 4400 : 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
21118+0121 UC 4400 2000 2 189 33.4 10.70 15.70 V 211146.72+012127.5
21118+0121 UC 4400 2010 3 189 33.4 10.70 15.70 V R 211146.72+012127.5
21118+0121 UC 4400 2015 4 189 33.5 10.70 15.70 V R 211146.72+012127.5
21118+0121 UC 4400 2016 9 189 33.5 10.70 15.70 V R 211146.72+012127.5



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





WDS 21118+0121 UC 4400 : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 21118+0121 UC 4400 : MEASURES

No records found.



WDS 21118+0121 : VIRTUAL EYEPIECE


21118+0121 UC 4400A mag 10.7 21118+0121 UC 4400B sep 33.5 P.A. 188.60 mag 15.7 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 21118+0121 : ALADIN DSS IMAGE @ 21h 11m 46.72s +01° 21' 27.5"





WDS 21118+0121 UC 4400 : NEIGHBORHOODS

FoV:
Limit:
Primaries only


21118+0121  UC 4400 distance=0' 21119+0126  BAL1581 distance=5' 21110+0102  A  2287 distance=23' 21101+0118  HDO 318 distance=26' 21119-0053  UC 4401 distance=29' 21126+0149  BAL1583 distance=30' 21127-0045  J  1403 distance=40' 21129-0045  SLW1231 distance=41' 21125+0202  BAL1582 distance=42' 21111+0041  SKF1774 distance=43' 21104-0042  BAL 620 distance=45' 21099+0156  GWP3037AB distance=45' 21099+0156  GWP3038AC distance=45' 21143-0052  LYS  38 distance=48' 21093+0048  BAL1225 distance=50' 21119+0032  ITF 212 distance=50' 21147-0050  STF2775DE distance=52' 21147-0050  LYS  39FG distance=53' 21086+0059  BAL1224 distance=54' 21147-0050  A   883AB distance=54' 21147-0050  LYS  39AF distance=54' 21147-0050  LYS  39AH distance=54' 21147-0050  STF2775AB,C distance=54' 21147-0050  STF2775AB,D distance=54' 21089-0052  BAL 619 distance=54' 21116+0217  LDS4868 distance=55' 21084+0151  BAL1580 distance=60' 21133-0024  NSN  73 distance=62' 21103-0016  LDS4866 distance=70' 21113+0011  GWP3040 distance=72' 21155+0037  ITF 234 distance=72' 21163+0052  BAL1226 distance=74' 21161+0045  SLN  40 distance=75' 21069+0131  BAL1579 distance=75' 21165-0054  TDT2876 distance=76' 21091+0227  BAL2048 distance=78' 21123-0002  KPP1761 distance=80' 21089+0013  BU  837 distance=82' 21105+0241  SKF1594 distance=83' 21166-0037  HDS3029 distance=85' 21130+0248  BU 1303 distance=89' 21073-0021  BAL 930 distance=91' 21067+0212  SLN  88 distance=91' 21155+0008  SLW1233 distance=92' 21059+0152  YSC  71 distance=93' 21075-0010  STF2755 distance=96' 21069-0020  J  1718 distance=97' 21182+0141  BAL1584 distance=99' 21061+0217  RST5476 distance=103' 21162-0003  LYS  41 distance=103' 21053+0044  HDS3007 distance=104' 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 21118+0121 UC 4400 189 33.5
Show 21119+0126 BAL1581 9 17.0 5
Show 21110+0102 A 2287 38 0.1 23
Show 21101+0118 HDO 318 313 1.2 26
Show 21119-0053 UC 4401 234 25.6 29
Show 21126+0149 BAL1583 6 8.3 30
Show 21127-0045 J 1403 344 4.0 40
Show 21129-0045 SLW1231 211 14.0 41
Show 21125+0202 BAL1582 64 12.1 42
Show 21111+0041 SKF1774 308 1.2 43
Show 21104-0042 BAL 620 314 2.9 45
Show 21099+0156 GWP3037 AB 180 76.0 45
Show 21099+0156 GWP3038 AC 1 111.6 45
Show 21143-0052 LYS 38 23 11.8 48
Show 21093+0048 BAL1225 215 18.7 50
Show 21119+0032 ITF 212 176 2.6 50
Show 21147-0050 STF2775 DE 125 74.5 52
Show 21147-0050 LYS 39 FG 11 20.0 53
Show 21086+0059 BAL1224 77 11.2 54
Show 21147-0050 A 883 AB 264 0.1 54
Show 21147-0050 LYS 39 AF 297 185.0 54
Show 21147-0050 LYS 39 AH 126 262.6 54
Show 21147-0050 STF2775 AB,C 178 21.3 54
Show 21147-0050 STF2775 AB,D 200 170.3 54
Show 21089-0052 BAL 619 127 15.9 54
Show 21116+0217 LDS4868 106 22.2 55
Show 21084+0151 BAL1580 224 4.4 60
Show 21133-0024 NSN 73 265 7.9 62
Show 21103-0016 LDS4866 245 1.8 70
Show 21113+0011 GWP3040 290 12.7 72
Show 21155+0037 ITF 234 129 2.9 72
Show 21163+0052 BAL1226 199 3.9 74
Show 21161+0045 SLN 40 207 2.0 75
Show 21069+0131 BAL1579 248 9.2 75
Show 21165-0054 TDT2876 105 0.6 76
Show 21091+0227 BAL2048 95 6.7 78
Show 21123-0002 KPP1761 90 13.6 80
Show 21089+0013 BU 837 181 3.4 82
Show 21105+0241 SKF1594 288 3.3 83
Show 21166-0037 HDS3029 120 0.6 85
Show 21130+0248 BU 1303 234 4.2 89
Show 21073-0021 BAL 930 9 3.4 91
Show 21067+0212 SLN 88 230 4.1 91
Show 21155+0008 SLW1233 19 13.5 92
Show 21059+0152 YSC 71 263 1.0 93
Show 21075-0010 STF2755 79 25.4 96
Show 21069-0020 J 1718 353 7.3 97
Show 21182+0141 BAL1584 338 9.7 99
Show 21061+0217 RST5476 149 3.3 103
Show 21162-0003 LYS 41 234 6.4 103
Show 21053+0044 HDS3007 281 0.1 104





WDS 21118+0121 : COMPONENTS

  A
B pa=188.6°
sep=33.53"








21118+0121 A

Componente originario normalizzato AB Coord arcsec 2000 211146.72+012127.5 Mag 10.7 PmRA 61.00
PmDE -46.0 Tycho2 0527-00072-1


Tycho2
Tycho2 0527-00072-1 Pflag RAmdeg 317.94469887 DEmdeg 1.35765010
PmRA 60.4 PmDE -43.4 E RAmdeg 30 E DEmdeg 31
E pmRA 1.4 E pmDE 1.4 EpRAm 1977.61 EpDEm 1971.56
Num 6 Q RAmdeg 1.4 Q DEmdeg 0.6 Q pmRA 1.4
Q pmDE 0.6 BTmag 12.043 E BTmag 0.144 VTmag 10.768
E VTmag 0.070 Prox 999 TYC HIP
CCDM RAdeg 317.94457139 DEdeg 1.35775056 EpRA 1990 1.77
EpDE 1990 1.72 E RAdeg 51.8 E DEdeg 57.8 Posflg
Corr -0.3






21118+0121 B

Componente originario normalizzato AB Coord arcsec 2000 211146.39+012054.3 Mag 15.7 PmRA 49.00
PmDE -57.0 Calc delta mag 5 Calc coord yes