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Doubles in session


Current system
19447-5009
RST 1047


Nearby doubles
32' : 19417-4954
BRT1098

47' : 19400-4957
RST1043

48' : 19484-4937
BRT1100

55' : 19488-4931
HDS2818

55' : 19474-5057
SKF1093

57' : 19392-4951
HJ 5130

60' : 19510-5008
LDS 687

65' : 19454-4904
NSN 479

66' : 19382-5028
HDS2786

68' : 19385-4937
TDS1002

75' : 19451-5123
NSN 475

88' : 19479-5131
TVB 311

88' : 19538-5009
HDS2835

89' : 19539-5012
RST1050

89' : 19418-5133
RST1044

91' : 19357-5036
RST1039

91' : 19537-5038
TSN 32

93' : 19407-5133
B 1386

93' : 19350-5008
RSS 530

95' : 19376-5115
UC 3989

98' : 19522-5115
I 1625AB

100' : 19440-5149
B 1387

106' : 19341-4943
TDT1547

109' : 19467-4821
HJ 5142

112' : 19371-5134
CRI 23

113' : 19331-4954
HJ 5125



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19447-5009 RST 1047

 
 
19h 44m 42.77s -50° 08' 55.3" P.A. 232.00 sep 0.8 mag 11.06,11.24 Sp F8
 
 
Coord 2000 19447-5009 Discov num RST1047 Comp Coord arcsec 2000 19 44 42.77 -50 08 55.3
Date first 1930 Date last 2016 Obs 4
Pa first 236 Pa last 231.9 P.A. Now (θ) 231.9°
Sep first 0.6 Sep last 0.826 Sep. Now (ρ) 0.826"
Mag pri 11.06 Mag sec 11.24 delta mag (ΔM) 0.18 Spectral class F8 (yellow-white)
Pri motion ra +006 Sec motion ra +006
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Tycho2 8398-00071-1 Gaia DR2 6646174097689009536
 
 
WDS 19447-5009 RST 1047 : 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
19447-5009 RST1047 1991 3 227 0.9 11.06 11.24 F8 194442.77-500855.3
19447-5009 RST1047 2016 4 232 0.8 11.06 11.24 F8 194442.77-500855.3

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

 
 
WDS 19447-5009 RST 1047 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19447-5009 RST 1047 : MEASURES
 
 
No records found.

 
 
WDS 19447-5009 : VIRTUAL EYEPIECE
 
 

19447-5009 RST1047A mag 11.06 Sp F8 19447-5009 RST1047B sep 0.7 P.A. 219.30 mag 11.24 virtual eyepiece
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Radius:
Components only
 
 
WDS 19447-5009 : ALADIN DSS IMAGE @ 19h 44m 42.77s -50° 08' 55.3"
 
 
 
 
WDS 19447-5009 RST 1047 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19447-5009 RST1047 distance=0' 19417-4954 BRT1098 distance=32' 19400-4957 RST1043 distance=47' 19484-4937 BRT1100 distance=48' 19488-4931 HDS2818 distance=55' 19474-5057 SKF1093 distance=55' 19392-4951 HJ 5130 distance=57' 19510-5008 LDS 687 distance=60' 19454-4904 NSN 479 distance=65' 19382-5028 HDS2786 distance=66' 19385-4937 TDS1002 distance=68' 19451-5123 NSN 475 distance=75' 19479-5131 TVB 311 distance=88' 19538-5009 HDS2835 distance=88' 19539-5012 RST1050 distance=89' 19418-5133 RST1044 distance=89' 19357-5036 RST1039 distance=91' 19537-5038 TSN 32 distance=91' 19407-5133 B 1386 distance=93' 19350-5008 RSS 530 distance=93' 19376-5115 UC 3989 distance=95' 19522-5115 I 1625AB distance=98' 19522-5115 HJ 5150AC distance=98' 19440-5149 B 1387 distance=100' 19341-4943 TDT1547 distance=106' 19467-4821 HJ 5142 distance=109' 19371-5134 CRI 23 distance=112' 19331-4954 HJ 5125 distance=113' 19335-5051 LDS 680 distance=116' 19397-4822 I 654 distance=118' 19448-5210 HU 1608 distance=122' 19391-4818 I 652AB distance=124' 19319-5027 UC 3969 distance=125' 19453-4804 UC 4018 distance=125' 19476-5211 TDS1012 distance=126' 19324-4928 SKF1091 distance=126' 19348-5133 RST1038 distance=126' 19563-5118 SKF1094 distance=131' 19321-5112 TDT1528 distance=136' 19587-5034 B 983 distance=136' 19564-4850 BRT1103 distance=139' 19550-5149 FIN 31 distance=140' 19572-4856 TOI1060 distance=142' 19332-4842 I 255 distance=143' 19596-4958 CPO9292 distance=144' 19349-4820 LDS 681 distance=145' 19590-5106 I 1407 distance=148' 19547-5204 BRT2102 distance=150' 19290-4952 SHY 319 distance=152' 19544-5211 RST1051 distance=153' 19590-5121 RST1053 distance=154' 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 19447-5009 RST1047 232 0.8
Show 19417-4954 BRT1098 44 4.5 32
Show 19400-4957 RST1043 204 2.4 47
Show 19484-4937 BRT1100 326 2.5 48
Show 19488-4931 HDS2818 74 0.2 55
Show 19474-5057 SKF1093 110 18.6 55
Show 19392-4951 HJ 5130 149 14.8 57
Show 19510-5008 LDS 687 44 81.2 60
Show 19454-4904 NSN 479 224 49.5 65
Show 19382-5028 HDS2786 351 0.6 66
Show 19385-4937 TDS1002 83 1.2 68
Show 19451-5123 NSN 475 199 18.6 75
Show 19479-5131 TVB 311 267 7.0 88
Show 19538-5009 HDS2835 23 0.2 88
Show 19539-5012 RST1050 214 0.5 89
Show 19418-5133 RST1044 206 1.4 89
Show 19357-5036 RST1039 298 3.1 91
Show 19537-5038 TSN 32 189 82.4 91
Show 19407-5133 B 1386 80 3.1 93
Show 19350-5008 RSS 530 233 9.8 93
Show 19376-5115 UC 3989 251 30.1 95
Show 19522-5115 I 1625 AB 250 12.8 98
Show 19522-5115 HJ 5150 AC 254 27.8 98
Show 19440-5149 B 1387 170 1.7 100
Show 19341-4943 TDT1547 127 0.8 106
Show 19467-4821 HJ 5142 258 13.9 109
Show 19371-5134 CRI 23 225 8.6 112
Show 19331-4954 HJ 5125 291 31.2 113
Show 19335-5051 LDS 680 255 64.5 116
Show 19397-4822 I 654 42 1.9 118
Show 19448-5210 HU 1608 37 0.3 122
Show 19391-4818 I 652 AB 208 2.6 124
Show 19319-5027 UC 3969 132 24.6 125
Show 19453-4804 UC 4018 201 31.2 125
Show 19476-5211 TDS1012 175 0.8 126
Show 19324-4928 SKF1091 145 4.1 126
Show 19348-5133 RST1038 340 0.8 126
Show 19563-5118 SKF1094 3 10.8 131
Show 19321-5112 TDT1528 52 0.7 136
Show 19587-5034 B 983 330 1.2 136
Show 19564-4850 BRT1103 206 4.4 139
Show 19550-5149 FIN 31 49 2.1 140
Show 19572-4856 TOI1060 167 0.3 142
Show 19332-4842 I 255 171 2.5 143
Show 19596-4958 CPO9292 300 4.3 144
Show 19349-4820 LDS 681 94 10.1 145
Show 19590-5106 I 1407 119 5.7 148
Show 19547-5204 BRT2102 157 3.1 150
Show 19290-4952 SHY 319 47 999.9 152
Show 19544-5211 RST1051 297 0.6 153
Show 19590-5121 RST1053 202 0.6 154

 
 
WDS 19447-5009 : COMPONENTS
 
 
  A
B pa=219.3°
sep=0.66"
 
 
19447-5009 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194442.77-500855.3 Mag 11.06 Spectral class F8 (yellow-white)
PmRA 6.00 PmDE -15.0 Tycho2 8398-00071-1
Tycho2
Tycho2 8398-00071-1 Pflag P RAmdeg 296.17822766 DEmdeg -50.14868074
PmRA 6.3 PmDE -14.9 E RAmdeg 36 E DEmdeg 43
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.67 EpDEm 1985.17
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 11.716 E BTmag 0.068 VTmag 11.062
E VTmag 0.069 Prox 9 TYC T HIP
CCDM RAdeg 296.17835528 DEdeg -50.14855944 EpRA 1990 1.86
EpDE 1990 1.76 E RAdeg 38.7 E DEdeg 48.0 Posflg D
Corr -0.2
 
 
19447-5009 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194442.73-500855.8 Mag 11.24 PmRA 6.00
PmDE -15.0 Tycho2 8398-00071-2 Calc delta mag 0.18 Calc coord yes
Tycho2
Tycho2 8398-00071-2 Pflag P RAmdeg 296.17822766 DEmdeg -50.14868074
PmRA 6.3 PmDE -14.9 E RAmdeg 36 E DEmdeg 43
E pmRA 2.1 E pmDE 2.0 EpRAm 1987.67 EpDEm 1985.17
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 11.585 E BTmag 0.064 VTmag 11.239
E VTmag 0.080 Prox 9 TYC T HIP
CCDM RAdeg 296.17807722 DEdeg -50.14872639 EpRA 1990 1.86
EpDE 1990 1.77 E RAdeg 38.9 E DEdeg 48.3 Posflg D
Corr -0.2