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Current system
19107-2746
RST 2092


Nearby doubles
13' : 19101-2755
RSS 514

21' : 19123-2747
UC 3844

39' : 19081-2801
UC 3810

45' : 19137-2724
OCC 120

47' : 19086-2710
UC 3815

49' : 19122-2702
SKF2074

52' : 19133-2707
UC 3850

55' : 19145-2723
OCC 702

58' : 19147-2719
COO 234AB

60' : 19145-2713
UC 3861

65' : 19118-2849
RST2093

65' : 19093-2644
BRT3082

67' : 19081-2650
S 711AB

68' : 19061-2721
B 423AB

73' : 19059-2819
DAW 151

80' : 19128-2631
OCC 691

81' : 19101-2907
I 9005

87' : 19089-2909
B 965

88' : 19173-2747
LDS4807

88' : 19076-2903
TDT1239

88' : 19174-2735
UC 3879

93' : 19041-2812
RSS 507

95' : 19179-2759
KPP4144

96' : 19061-2634
RST2087AB

96' : 19057-2639
OCC 768AB

102' : 19054-2858
DAW 150



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

19107-2746 RST 2092

 
 
19h 10m 47.84s -27° 46' 10.5" P.A. 101.00 sep 1.7 mag 11.25,13.80
 
 
Coord 2000 19107-2746 Discov num RST2092 Comp Coord arcsec 2000 19 10 47.84 -27 46 10.5
Date first 1931 Date last 2016 Obs 5
Pa first 103 Pa last 100.9 P.A. Now (θ) 100.9°
Sep first 1.7 Sep last 1.658 Sep. Now (ρ) 1.658"
Mag pri 11.25 Mag sec 13.80 delta mag (ΔM) 2.55 Spectral class
Pri motion ra +001 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6882-00871-1 Gaia DR2 6763002499545417600
 
 
WDS 19107-2746 RST 2092 : 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
19107-2746 RST2092 1940 3 98 1.6 11.25 13.80 191047.84-274610.5
19107-2746 RST2092 2015 4 101 1.7 11.25 13.80 S 191047.84-274610.5
19107-2746 RST2092 2016 5 101 1.7 11.25 13.80 S 191047.84-274610.5

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

 
 
WDS 19107-2746 RST 2092 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19107-2746 RST 2092 : MEASURES
 
 
No records found.

 
 
WDS 19107-2746 : VIRTUAL EYEPIECE
 
 

19107-2746 RST2092A mag 11.25 19107-2746 RST2092B sep 1.5 P.A. 102.30 mag 13.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19107-2746 : ALADIN DSS IMAGE @ 19h 10m 47.84s -27° 46' 10.5"
 
 
 
 
WDS 19107-2746 RST 2092 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19107-2746 RST2092 distance=0' 19101-2755 RSS 514 distance=13' 19123-2747 UC 3844 distance=21' 19081-2801 UC 3810 distance=39' 19137-2724 OCC 120 distance=45' 19086-2710 UC 3815 distance=47' 19122-2702 SKF2074 distance=49' 19133-2707 UC 3850 distance=52' 19145-2723 OCC 702 distance=55' 19147-2719 COO 234AB distance=58' 19147-2719 COO 234AC distance=58' 19145-2713 UC 3861 distance=60' 19118-2849 RST2093 distance=65' 19093-2644 BRT3082 distance=65' 19081-2650 OCC 769Aa,Ab distance=67' 19081-2650 S 711AB distance=67' 19061-2721 B 423BC distance=68' 19061-2721 B 423AB distance=68' 19059-2819 DAW 151 distance=73' 19128-2631 OCC 691 distance=80' 19101-2907 I 9005 distance=81' 19089-2909 B 965 distance=87' 19173-2747 LDS4807 distance=88' 19076-2903 TDT1239 distance=88' 19174-2735 UC 3879 distance=88' 19041-2812 RSS 507 distance=93' 19179-2759 KPP4144 distance=95' 19061-2634 RST2087AB distance=96' 19061-2634 HLN 46AC distance=96' 19057-2639 OCC 768AB distance=96' 19057-2639 SKF2073AC distance=96' 19054-2858 DAW 150 distance=102' 19144-2916 HDO 152 distance=103' 19117-2604 RST2094 distance=103' 19083-2924 UC 3813 distance=104' 19189-2814 HDS2733 distance=111' 19131-2933 UC 3849 distance=112' 19192-2751 B 432 distance=112' 19109-2555 OCC 65 distance=112' 19123-2554 RST2095 distance=114' 19035-2645 LDS5870AB distance=115' 19035-2645 LDS5870Aa,Ab distance=115' 19132-2554 BRT3083 distance=117' 19063-2604 LDS5872 distance=118' 19025-2839 HLD 33AB distance=122' 19025-2839 DAM1038AC distance=122' 19025-2839 SKF2072CD distance=125' 19139-2548 B 2475AB distance=126' 19139-2548 B 2475Aa,Ab distance=126' 19013-2733 B 418 distance=128' 19097-2540 UC 3827 distance=128' 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 19107-2746 RST2092 101 1.7
Show 19101-2755 RSS 514 317 10.0 13
Show 19123-2747 UC 3844 80 80.2 21
Show 19081-2801 UC 3810 197 64.7 39
Show 19137-2724 OCC 120 -1 0.1 45
Show 19086-2710 UC 3815 106 61.0 47
Show 19122-2702 SKF2074 106 8.3 49
Show 19133-2707 UC 3850 125 31.2 52
Show 19145-2723 OCC 702 -1 0.1 55
Show 19147-2719 COO 234 AB 325 2.3 58
Show 19147-2719 COO 234 AC 55 63.1 58
Show 19145-2713 UC 3861 167 36.7 60
Show 19118-2849 RST2093 171 1.5 65
Show 19093-2644 BRT3082 272 4.8 65
Show 19081-2650 OCC 769 Aa,Ab -1 0.1 67
Show 19081-2650 S 711 AB 124 45.3 67
Show 19061-2721 B 423 BC 191 4.6 68
Show 19061-2721 B 423 AB 194 38.8 68
Show 19059-2819 DAW 151 345 2.4 73
Show 19128-2631 OCC 691 -1 0.1 80
Show 19101-2907 I 9005 244 3.3 81
Show 19089-2909 B 965 222 2.6 87
Show 19173-2747 LDS4807 217 101.1 88
Show 19076-2903 TDT1239 39 1.1 88
Show 19174-2735 UC 3879 322 101.6 88
Show 19041-2812 RSS 507 308 9.3 93
Show 19179-2759 KPP4144 320 4.4 95
Show 19061-2634 RST2087 AB 28 0.5 96
Show 19061-2634 HLN 46 AC 120 9.1 96
Show 19057-2639 OCC 768 AB 179 0.1 96
Show 19057-2639 SKF2073 AC 160 13.6 96
Show 19054-2858 DAW 150 67 2.0 102
Show 19144-2916 HDO 152 254 1.0 103
Show 19117-2604 RST2094 150 0.1 103
Show 19083-2924 UC 3813 290 101.2 104
Show 19189-2814 HDS2733 317 0.6 111
Show 19131-2933 UC 3849 133 19.7 112
Show 19192-2751 B 432 13 8.0 112
Show 19109-2555 OCC 65 -1 0.1 112
Show 19123-2554 RST2095 328 1.2 114
Show 19035-2645 LDS5870 AB 282 17.4 115
Show 19035-2645 LDS5870 Aa,Ab 68 0.5 115
Show 19132-2554 BRT3083 63 2.9 117
Show 19063-2604 LDS5872 319 20.4 118
Show 19025-2839 HLD 33 AB 53 2.2 122
Show 19025-2839 DAM1038 AC 265 240.9 122
Show 19025-2839 SKF2072 CD 265 27.3 125
Show 19139-2548 B 2475 AB 214 8.2 126
Show 19139-2548 B 2475 Aa,Ab 118 0.4 126
Show 19013-2733 B 418 155 1.7 128
Show 19097-2540 UC 3827 330 43.4 128

 
 
WDS 19107-2746 : COMPONENTS
 
 
  A
B pa=102.3°
sep=1.47"
 
 
19107-2746 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191047.84-274610.5 Mag 11.25 PmRA 1.00
PmDE -20.0 Tycho2 6882-00871-1 DM CD-2713637
Tycho2
Tycho2 6882-00871-1 Pflag RAmdeg 287.69935010 DEmdeg -27.76958978
PmRA 1.2 PmDE -20.3 E RAmdeg 47 E DEmdeg 72
E pmRA 3.0 E pmDE 2.9 EpRAm 1988.62 EpDEm 1982.43
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.6 Q pmRA 0.0
Q pmDE 0.6 BTmag 12.493 E BTmag 0.205 VTmag 11.254
E VTmag 0.088 Prox 999 TYC HIP
CCDM RAdeg 287.69934722 DEdeg -27.76954250 EpRA 1990 1.83
EpDE 1990 1.62 E RAdeg 48.3 E DEdeg 77.2 Posflg
Corr 0.0
 
 
19107-2746 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191047.95-274610.8 Mag 13.8 Calc delta mag 2.55
Calc coord yes