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Current system
19218-1803
RST 3222


Nearby doubles
12' : 19217-1751
OCC 543

16' : 19218-1819
OCC 994

17' : 19229-1759
HWE 48

23' : 19223-1824
HLD 149

24' : 19234-1800
HJ 2866AB

37' : 19195-1818
LDS4808

39' : 19242-1747
A 2094

39' : 19243-1751
ARA 493

40' : 19243-1746
UC 3916

41' : 19239-1830
HLD 35

42' : 19247-1803
TDT1438

45' : 19224-1719
HU 265

45' : 19226-1846
UC 3911

48' : 19217-1715
HO 272AB

53' : 19217-1710
GWP2844

56' : 19250-1730
OCC 521

57' : 19254-1739
OCC 460

59' : 19238-1712
RST3223

59' : 19254-1733
ARA 295

66' : 19209-1659
LEO 58

69' : 19207-1656
LEO 26

70' : 19235-1908
UC 3914

70' : 19267-1810
UC 3936

72' : 19182-1852
H 5 77

72' : 19216-1914
BU 1467AB

74' : 19211-1915
ARA 778



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19218-1803 RST 3222

 
 
19h 21m 47.02s -18° 02' 38.4" P.A. 319.00 sep 0.7 mag 10.00,13.00 Sp A1/2IV/V
 
 
Coord 2000 19218-1803 Discov num RST3222 Comp Coord arcsec 2000 19 21 47.02 -18 02 38.4
Date first 1933 Date last 1941 Obs 3
Pa first 314 Pa last 318.8 P.A. Now (θ) 318.8°
Sep first 0.6 Sep last 0.72 Sep. Now (ρ) 0.72"
Mag pri 10.00 Mag sec 13.00 delta mag (ΔM) 3 Spectral class A1/2IV/V (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6301-01774-1 Gaia DR2 4084451707369567744 HD 181578
 
 
WDS 19218-1803 RST 3222 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19218-1803 RST3222 1941 3 319 0.7 10.00 13.00 A1/2IV/V 192147.02-180238.4

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

 
 
WDS 19218-1803 RST 3222 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19218-1803 RST 3222 : MEASURES
 
 
No records found.

 
 
WDS 19218-1803 : VIRTUAL EYEPIECE
 
 

19218-1803 RST3222A mag 10 Sp A1/2IV/V 19218-1803 RST3222B sep 0.7 P.A. 320.20 mag 13 virtual eyepiece
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Radius:
Components only
 
 
WDS 19218-1803 : ALADIN DSS IMAGE @ 19h 21m 47.02s -18° 02' 38.4"
 
 
 
 
WDS 19218-1803 RST 3222 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19218-1803 RST3222 distance=0' 19217-1751 OCC 543 distance=12' 19218-1819 OCC 994 distance=16' 19229-1759 HWE 48 distance=17' 19223-1824 HLD 149 distance=23' 19234-1800 HJ 2866AB distance=24' 19234-1800 ABH 116AD distance=24' 19234-1800 ABH 116AE distance=24' 19234-1800 ABH 116AF distance=24' 19234-1800 ABH 116AG distance=24' 19234-1800 HJ 2866AC distance=24' 19234-1800 OCC 461Aa,Ab distance=24' 19234-1800 HJ 2866BC distance=24' 19234-1800 HJ 5112CD distance=25' 19195-1818 LDS4808 distance=37' 19242-1747 A 2094 distance=39' 19243-1751 ARA 493 distance=39' 19243-1746 UC 3916 distance=40' 19239-1830 HLD 35 distance=41' 19247-1803 TDT1438 distance=42' 19224-1719 HU 265 distance=45' 19226-1846 UC 3911 distance=45' 19217-1715 HO 272AB distance=48' 19217-1715 HO 272AC distance=48' 19217-1710 GWP2844 distance=53' 19250-1730 OCC 521 distance=56' 19254-1739 OCC 460 distance=57' 19238-1712 RST3223 distance=59' 19254-1733 ARA 295 distance=59' 19209-1659 LEO 58 distance=66' 19207-1656 LEO 26 distance=69' 19235-1908 UC 3914 distance=70' 19267-1810 UC 3936 distance=70' 19182-1852 H 5 77 distance=72' 19216-1914 BU 1467AB distance=72' 19216-1914 H 6 120AC distance=72' 19211-1915 ARA 778 distance=74' 19252-1858 ARA 782 distance=75' 19167-1739 HU 262 distance=77' 19184-1904 RST5132 distance=78' 19219-1921 ARA 779 distance=79' 19261-1714 UC 3932 distance=79' 19183-1904 ARA 777 distance=79' 19198-1916 B 2476 distance=79' 19190-1654 RST3221 distance=80' 19176-1857 OCC 599 distance=81' 19179-1903 ARA 775 distance=83' 19274-1741 J 1758 distance=84' 19276-1749 J 1759 distance=84' 19179-1906 BRT1548AB distance=85' 19179-1906 BRT1548AC distance=85' 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 19218-1803 RST3222 319 0.7
Show 19217-1751 OCC 543 -1 0.0 12
Show 19218-1819 OCC 994 -1 0.0 16
Show 19229-1759 HWE 48 82 2.6 17
Show 19223-1824 HLD 149 21 1.3 23
Show 19234-1800 HJ 2866 AB 53 22.7 24
Show 19234-1800 ABH 116 AD 148 38.1 24
Show 19234-1800 ABH 116 AE 99 121.7 24
Show 19234-1800 ABH 116 AF 77 104.2 24
Show 19234-1800 ABH 116 AG 329 74.3 24
Show 19234-1800 HJ 2866 AC 106 34.9 24
Show 19234-1800 OCC 461 Aa,Ab -1 0.1 24
Show 19234-1800 HJ 2866 BC 146 27.7 24
Show 19234-1800 HJ 5112 CD 209 26.1 25
Show 19195-1818 LDS4808 127 27.7 37
Show 19242-1747 A 2094 128 2.0 39
Show 19243-1751 ARA 493 6 10.3 39
Show 19243-1746 UC 3916 100 84.7 40
Show 19239-1830 HLD 35 201 1.9 41
Show 19247-1803 TDT1438 307 1.6 42
Show 19224-1719 HU 265 42 0.7 45
Show 19226-1846 UC 3911 47 76.1 45
Show 19217-1715 HO 272 AB 58 17.0 48
Show 19217-1715 HO 272 AC 291 58.3 48
Show 19217-1710 GWP2844 160 13.6 53
Show 19250-1730 OCC 521 -1 0.0 56
Show 19254-1739 OCC 460 -1 0.1 57
Show 19238-1712 RST3223 204 5.6 59
Show 19254-1733 ARA 295 224 11.2 59
Show 19209-1659 LEO 58 23 7.7 66
Show 19207-1656 LEO 26 101 2.4 69
Show 19235-1908 UC 3914 134 30.8 70
Show 19267-1810 UC 3936 207 62.1 70
Show 19182-1852 H 5 77 160 37.4 72
Show 19216-1914 BU 1467 AB 157 48.9 72
Show 19216-1914 H 6 120 AC 310 90.9 72
Show 19211-1915 ARA 778 236 11.3 74
Show 19252-1858 ARA 782 265 13.4 75
Show 19167-1739 HU 262 31 4.0 77
Show 19184-1904 RST5132 201 0.3 78
Show 19219-1921 ARA 779 115 8.2 79
Show 19261-1714 UC 3932 260 5.8 79
Show 19183-1904 ARA 777 60 5.1 79
Show 19198-1916 B 2476 230 1.7 79
Show 19190-1654 RST3221 55 0.3 80
Show 19176-1857 OCC 599 -1 -1.0 81
Show 19179-1903 ARA 775 181 14.7 83
Show 19274-1741 J 1758 34 4.9 84
Show 19276-1749 J 1759 314 6.8 84
Show 19179-1906 BRT1548 AB 289 4.2 85
Show 19179-1906 BRT1548 AC 18 10.1 85

 
 
WDS 19218-1803 : COMPONENTS
 
 
  A
B pa=320.2°
sep=0.70"
 
 
19218-1803 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 192147.02-180238.4 Mag 10 Spectral class A1/2IV/V (white)
PmRA 4.00 PmDE -6.0 Tycho2 6301-01774-1 HD 181578
Tycho2
Tycho2 6301-01774-1 Pflag RAmdeg 290.44594981 DEmdeg -18.04401390
PmRA 3.9 PmDE -5.5 E RAmdeg 46 E DEmdeg 55
E pmRA 2.2 E pmDE 2.2 EpRAm 1984.24 EpDEm 1981.22
Num 5 Q RAmdeg 2.0 Q DEmdeg 0.6 Q pmRA 2.0
Q pmDE 0.6 BTmag 10.178 E BTmag 0.036 VTmag 9.913
E VTmag 0.039 Prox 934 TYC T HIP
CCDM RAdeg 290.44594639 DEdeg -18.04400000 EpRA 1990 1.82
EpDE 1990 1.85 E RAdeg 50.6 E DEdeg 63.1 Posflg
Corr -0.2
 
 
19218-1803 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192146.99-180237.9 Mag 13 Calc delta mag 3
Calc coord yes