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Current system
18375-6850
UC 3628


Nearby doubles
6' : 18375-6856
LDS 643

26' : 18419-6901
DON 913

30' : 18429-6856
UC 3652

39' : 18397-6814
TDT 982

41' : 18301-6846
TDT 916

51' : 18323-6808
TDT 931

51' : 18286-6908
DON1118

56' : 18278-6835
HDS2613

59' : 18483-6856
JAO 8

60' : 18410-6754
TDT 991

62' : 18411-6752
TDT 992

63' : 18311-6943
DON 901

63' : 18412-6950
UC 3637

64' : 18379-6954
MLO 82

66' : 18303-6758
TDT 918

67' : 18474-6931
UC 3671

68' : 18446-6947
TDT1025

70' : 18358-6742
TDT 951

71' : 18299-6753
DON 900

72' : 18381-7002
TDT 967

73' : 18432-6746
DON 916

73' : 18257-6819
TDT 860

73' : 18464-6946
TDT1048

76' : 18317-6742
MLO 81

76' : 18397-7005
TDT 983

80' : 18264-6800
DON 896



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18375-6850 UC 3628

 
 
18h 37m 29.56s -68° 50' 25.2" P.A. 305.00 sep 48.7 mag 12.40,16.50
 
 
Coord 2000 18375-6850 Discov num UC 3628 Comp Coord arcsec 2000 18 37 29.56 -68 50 25.2
Date first 1998 Date last 2016 Obs 7
Pa first 305 Pa last 304.6 P.A. Now (θ) 304.6°
Sep first 48.7 Sep last 48.697 Sep. Now (ρ) 48.697"
Mag pri 12.40 Mag sec 16.50 delta mag (ΔM) 4.1 Spectral class
Pri motion ra -003 Sec motion ra -006
Pri motion dec -116 Sec motion dec -099
Notes V (Proper motion indicates physical)
rPM=0.149 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Gaia DR2 6432119833967795200
 
 
WDS 18375-6850 UC 3628 : 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
18375-6850 UC 3628 2000 2 305 48.7 12.40 16.50 V 183729.56-685025.2
18375-6850 UC 3628 2010 4 305 48.7 12.40 16.50 V 183729.56-685025.2
18375-6850 UC 3628 2015 5 305 48.7 12.40 16.50 V 183729.56-685025.2
18375-6850 UC 3628 2016 7 305 48.7 12.40 16.50 V 183729.56-685025.2

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

 
 
WDS 18375-6850 UC 3628 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18375-6850 UC 3628 : MEASURES
 
 
No records found.

 
 
WDS 18375-6850 : VIRTUAL EYEPIECE
 
 

18375-6850 UC 3628A mag 12.4 18375-6850 UC 3628B sep 31.2 P.A. 332.40 mag 16.5 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 18375-6850 : ALADIN DSS IMAGE @ 18h 37m 29.56s -68° 50' 25.2"
 
 
 
 
WDS 18375-6850 UC 3628 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18375-6850 UC 3628 distance=0' 18375-6856 LDS 643 distance=6' 18419-6901 DON 913 distance=26' 18429-6856 UC 3652 distance=30' 18397-6814 TDT 982 distance=39' 18301-6846 TDT 916 distance=41' 18323-6808 TDT 931 distance=51' 18286-6908 DON1118 distance=51' 18278-6835 HDS2613 distance=56' 18483-6856 JAO 8 distance=59' 18410-6754 TDT 991 distance=60' 18411-6752 TDT 992 distance=62' 18311-6943 DON 901 distance=63' 18412-6950 UC 3637 distance=63' 18379-6954 MLO 82 distance=64' 18303-6758 TDT 918 distance=66' 18474-6931 UC 3671 distance=67' 18446-6947 TDT1025 distance=68' 18358-6742 TDT 951 distance=70' 18299-6753 DON 900 distance=71' 18381-7002 TDT 967 distance=72' 18432-6746 DON 916 distance=73' 18257-6819 TDT 860 distance=73' 18464-6946 TDT1048 distance=73' 18317-6742 MLO 81 distance=76' 18397-7005 TDT 983 distance=76' 18264-6800 DON 896 distance=80' 18522-6910 MLO 83 distance=82' 18296-6734 DON 899 distance=89' 18495-6954 TDT1074 distance=91' 18442-6728 UC 3658 distance=91' 18274-7008 TDT 885 distance=95' 18268-7014 TDT 873 distance=101' 18189-6906 TDT 791 distance=102' 18524-6957 TDT1098 distance=104' 18518-7005 TDT1093 distance=106' 18200-6803 DON 888 distance=108' 18421-6705 TDS 935 distance=109' 18558-6806 KPP1437 distance=111' 18199-6758 LDS 633 distance=111' 18178-6931 UC 3548 distance=113' 18180-6814 HDO 289 distance=113' 18357-6656 DON 909 distance=115' 18393-7045 TDT 977 distance=116' 18217-6735 WIS 326 distance=116' 18241-6717 TDT 836 distance=120' 18391-7058 TDT 974 distance=128' 18272-6655 TDT 879 distance=129' 18202-7024 TDT 804 distance=130' 18431-6643 NZO 91 distance=132' 18382-6638 LDS 646 distance=133' 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 18375-6850 UC 3628 305 48.7
Show 18375-6856 LDS 643 40 163.4 6
Show 18419-6901 DON 913 156 1.0 26
Show 18429-6856 UC 3652 206 49.5 30
Show 18397-6814 TDT 982 344 0.5 39
Show 18301-6846 TDT 916 249 2.1 41
Show 18323-6808 TDT 931 221 1.2 51
Show 18286-6908 DON1118 290 4.1 51
Show 18278-6835 HDS2613 280 0.3 56
Show 18483-6856 JAO 8 266 0.8 59
Show 18410-6754 TDT 991 109 0.4 60
Show 18411-6752 TDT 992 117 0.9 62
Show 18311-6943 DON 901 231 1.6 63
Show 18412-6950 UC 3637 265 61.3 63
Show 18379-6954 MLO 82 207 3.3 64
Show 18303-6758 TDT 918 181 1.6 66
Show 18474-6931 UC 3671 205 6.4 67
Show 18446-6947 TDT1025 230 0.5 68
Show 18358-6742 TDT 951 20 1.0 70
Show 18299-6753 DON 900 222 4.3 71
Show 18381-7002 TDT 967 290 0.7 72
Show 18432-6746 DON 916 178 4.6 73
Show 18257-6819 TDT 860 224 2.4 73
Show 18464-6946 TDT1048 128 2.6 73
Show 18317-6742 MLO 81 35 4.5 76
Show 18397-7005 TDT 983 127 1.2 76
Show 18264-6800 DON 896 321 4.6 80
Show 18522-6910 MLO 83 238 2.4 82
Show 18296-6734 DON 899 41 0.9 89
Show 18495-6954 TDT1074 342 1.5 91
Show 18442-6728 UC 3658 330 37.8 91
Show 18274-7008 TDT 885 336 0.5 95
Show 18268-7014 TDT 873 262 0.7 101
Show 18189-6906 TDT 791 197 0.4 102
Show 18524-6957 TDT1098 198 0.6 104
Show 18518-7005 TDT1093 10 0.4 106
Show 18200-6803 DON 888 82 2.3 108
Show 18421-6705 TDS 935 282 0.9 109
Show 18558-6806 KPP1437 122 10.8 111
Show 18199-6758 LDS 633 212 17.7 111
Show 18178-6931 UC 3548 86 45.8 113
Show 18180-6814 HDO 289 300 2.4 113
Show 18357-6656 DON 909 330 0.5 115
Show 18393-7045 TDT 977 138 1.2 116
Show 18217-6735 WIS 326 149 49.4 116
Show 18241-6717 TDT 836 304 1.3 120
Show 18391-7058 TDT 974 176 0.6 128
Show 18272-6655 TDT 879 300 2.1 129
Show 18202-7024 TDT 804 268 2.4 130
Show 18431-6643 NZO 91 162 1.8 132
Show 18382-6638 LDS 646 135 25.0 133

 
 
WDS 18375-6850 : COMPONENTS
 
 
  A
B pa=332.4°
sep=31.21"
 
 
18375-6850 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183729.56-685025.2 Mag 12.4 PmRA -3.00
PmDE -116.0
 
 
18375-6850 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183726.89-684957.5 Mag 16.5 PmRA -6.00
PmDE -99.0 Calc delta mag 4.1 Calc coord yes