18490-2830 RST 2077
18h 48m 59.13s -28° 30' 27.4" P.A. 164.00 sep 0.6 mag 10.50,12.30
Coord 2000 |
18490-2830 |
|
Discov num |
RST2077 |
|
Comp |
|
|
Coord arcsec 2000 |
18 48 59.13 -28 30 27.4 |
|
Date first |
1931 |
|
Date last |
1944 |
|
Obs |
3 |
|
Pa first |
159 |
|
Pa last |
164.3 |
|
P.A. Now (θ) |
164.3° |
|
Sep first |
0.5 |
|
Sep last |
0.64 |
|
Sep. Now (ρ) |
0.64" |
|
Mag pri |
10.50 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
003 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6871-00332-1 |
|
Gaia DR2 |
4071460943132963968 |
|
WDS 18490-2830 RST 2077 : 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 |
18490-2830 |
RST2077 |
|
1944 |
3 |
164 |
0.6 |
10.50 |
12.30 |
|
|
184859.13-283027.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18490-2830 RST 2077 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18490-2830 RST 2077 : MEASURES
No records found.
WDS 18490-2830 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 18490-2830 : ALADIN DSS IMAGE @ 18h 48m 59.13s -28° 30' 27.4"
WDS 18490-2830 RST 2077 : NEIGHBORHOODS
|
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 |
|
18490-2830 |
RST2077 |
|
164 |
0.6 |
|
Show |
|
18511-2846 |
BRT3079 |
|
233 |
4.0 |
33 |
Show |
|
18494-2904 |
OL 21 |
|
152 |
2.1 |
35 |
Show |
|
18457-2847 |
B 404 |
|
238 |
5.0 |
47 |
Show |
|
18460-2856 |
TSN 187 |
|
172 |
0.4 |
48 |
Show |
|
18464-2755 |
RST2073 |
|
149 |
0.4 |
50 |
Show |
|
18496-2736 |
OCC 153 |
|
-1 |
0.1 |
55 |
Show |
|
18450-2813 |
B 403 |
|
76 |
2.4 |
56 |
Show |
|
18467-2930 |
TOK 366 |
AB |
260 |
0.3 |
67 |
Show |
|
18467-2930 |
TOK 366 |
AC |
293 |
9.2 |
67 |
Show |
|
18466-2932 |
TDS 943 |
|
226 |
0.9 |
70 |
Show |
|
18531-2745 |
I 1031 |
|
349 |
0.4 |
71 |
Show |
|
18463-2721 |
B 405 |
|
136 |
0.5 |
79 |
Show |
|
18440-2920 |
LDS 651 |
|
209 |
35.8 |
82 |
Show |
|
18444-2926 |
SEE 357 |
AB |
291 |
14.5 |
83 |
Show |
|
18444-2926 |
B 9035 |
AC |
313 |
14.5 |
83 |
Show |
|
18444-2926 |
B 9035 |
AD |
349 |
10.8 |
83 |
Show |
|
18444-2926 |
B 9035 |
AE |
277 |
31.3 |
83 |
Show |
|
18554-2801 |
TVB 305 |
|
192 |
2.0 |
90 |
Show |
|
18560-2808 |
SEE 364 |
|
127 |
0.9 |
96 |
Show |
|
18544-2727 |
B 411 |
|
40 |
4.1 |
96 |
Show |
|
18488-3006 |
B 2462 |
|
145 |
6.9 |
96 |
Show |
|
18457-2659 |
OCC9185 |
|
10 |
0.2 |
102 |
Show |
|
18514-3008 |
TDT1088 |
|
141 |
2.1 |
103 |
Show |
|
18502-2647 |
J 1637 |
|
16 |
5.2 |
104 |
Show |
|
18447-2959 |
B 2460 |
|
102 |
9.1 |
105 |
Show |
|
18506-2646 |
B 409 |
|
258 |
5.2 |
107 |
Show |
|
18456-2651 |
I 1382 |
|
200 |
0.4 |
110 |
Show |
|
18569-2910 |
SKF 455 |
|
359 |
8.1 |
112 |
Show |
|
18517-2641 |
RST2079 |
|
197 |
1.9 |
116 |
Show |
|
18579-2854 |
RST2082 |
|
91 |
0.4 |
120 |
Show |
|
18505-3028 |
JSP 790 |
|
325 |
4.7 |
120 |
Show |
|
18459-2637 |
J 2229 |
|
26 |
3.7 |
122 |
Show |
|
18461-3029 |
TDT1043 |
|
248 |
0.4 |
125 |
Show |
|
18396-2817 |
J 1596 |
|
105 |
8.2 |
126 |
Show |
|
18400-2743 |
SKF2132 |
|
237 |
12.4 |
128 |
Show |
|
18398-2920 |
RSS 487 |
|
303 |
11.5 |
131 |
Show |
|
18568-3002 |
KPP4129 |
Aa,Ab |
312 |
0.1 |
137 |
Show |
|
18568-3002 |
KPP4129 |
AB |
158 |
8.7 |
137 |
Show |
|
18386-2850 |
TDT 971 |
|
163 |
0.5 |
139 |
Show |
|
18405-2953 |
SEE 356 |
|
133 |
3.1 |
139 |
Show |
|
18581-2953 |
SKF1507 |
AB |
167 |
28.3 |
145 |
Show |
|
18581-2953 |
VSP 52 |
Aa,Ab |
298 |
0.1 |
145 |
Show |
|
18389-2736 |
RST2069 |
|
123 |
1.7 |
145 |
Show |
|
18581-2953 |
SKF1507 |
Ba,Bb |
246 |
0.4 |
145 |
Show |
|
18594-2744 |
B 2465 |
|
189 |
7.4 |
146 |
Show |
|
19001-2842 |
WRS 10 |
|
355 |
15.9 |
147 |
Show |
|
18572-2652 |
TSN 65 |
|
338 |
70.2 |
147 |
Show |
|
18489-2603 |
B 406 |
|
315 |
1.7 |
148 |
Show |
|
18592-2935 |
TDS 956 |
|
43 |
0.8 |
149 |
Show |
|
18524-3053 |
SKF1239 |
|
46 |
44.6 |
150 |
|
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WDS 18490-2830 : COMPONENTS
18490-2830 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184859.13-283027.4 |
|
Mag |
10.5 |
|
PmRA |
3.00 |
|
PmDE |
-10.0 |
|
Tycho2 |
6871-00332-1 |
|
DM |
CD-2815022 |
|
Tycho2 |
6871-00332-1 |
|
Pflag |
|
|
RAmdeg |
282.24636428 |
|
DEmdeg |
-28.50761309 |
|
PmRA |
2.9 |
|
PmDE |
-9.6 |
|
E RAmdeg |
29 |
|
E DEmdeg |
31 |
|
E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1985.33 |
|
EpDEm |
1978.84 |
|
Num |
4 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.9 |
|
BTmag |
11.106 |
|
E BTmag |
0.066 |
|
VTmag |
10.364 |
|
E VTmag |
0.052 |
|
Prox |
781 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.24635944 |
|
DEdeg |
-28.50758556 |
|
EpRA 1990 |
1.81 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
32.5 |
|
E DEdeg |
44.5 |
|
Posflg |
|
|
Corr |
-0.1 |
|
18490-2830 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184859.14-283028.0 |
|
Mag |
12.3 |
|
Calc delta mag |
1.8 |
|
Calc coord |
yes |
|