18221-4857 RST 979
18h 22m 04.71s -48° 57' 36.8" P.A. 222.00 sep 0.4 mag 11.60,11.70
Coord 2000 |
18221-4857 |
|
Discov num |
RST 979 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 04.71 -48 57 36.8 |
|
Date first |
1930 |
|
Date last |
1948 |
|
Obs |
2 |
|
Pa first |
227 |
|
Pa last |
221.9 |
|
P.A. Now (θ) |
221.9° |
|
Sep first |
0.4 |
|
Sep last |
0.43 |
|
Sep. Now (ρ) |
0.43" |
|
Mag pri |
11.60 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Telescopium |
|
Tycho2 |
8366-01144-1 |
|
Gaia DR2 |
6703548362475447040 |
|
WDS 18221-4857 RST 979 : 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 |
18221-4857 |
RST 979 |
|
1948 |
2 |
222 |
0.4 |
11.60 |
11.70 |
|
|
182204.71-485736.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18221-4857 RST 979 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18221-4857 RST 979 : MEASURES
No records found.
WDS 18221-4857 : 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 18221-4857 : ALADIN DSS IMAGE @ 18h 22m 04.71s -48° 57' 36.8"
WDS 18221-4857 RST 979 : 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 |
|
18221-4857 |
RST 979 |
|
222 |
0.4 |
1 |
Show |
|
18220-4845 |
SWR 243 |
|
93 |
24.6 |
13 |
Show |
|
18204-4908 |
I 1361 |
|
254 |
2.3 |
20 |
Show |
|
18231-4923 |
UC 3568 |
|
271 |
36.6 |
28 |
Show |
|
18234-4819 |
B 938 |
|
339 |
7.0 |
41 |
Show |
|
18245-4932 |
UC 3574 |
|
277 |
34.8 |
42 |
Show |
|
18177-4910 |
BRT1040 |
|
99 |
5.5 |
45 |
Show |
|
18238-4816 |
HJ 5040 |
AB |
291 |
9.7 |
46 |
Show |
|
18238-4816 |
HJ 5040 |
A,BC |
313 |
11.8 |
46 |
Show |
|
18238-4816 |
DAW 222 |
BC |
359 |
4.6 |
46 |
Show |
|
18266-4909 |
UC 3584 |
|
281 |
10.2 |
46 |
Show |
|
18268-4910 |
ALD 70 |
|
338 |
1.4 |
48 |
Show |
|
18242-4942 |
UC 3572 |
|
156 |
74.0 |
49 |
Show |
|
18241-4809 |
DAW9010 |
AB |
82 |
7.7 |
53 |
Show |
|
18241-4809 |
DAW9010 |
AC |
17 |
8.7 |
53 |
Show |
|
18275-4840 |
BRT1056 |
|
171 |
3.4 |
56 |
Show |
|
18174-4929 |
HDS2586 |
|
32 |
2.3 |
56 |
Show |
|
18232-4953 |
KPP1538 |
|
285 |
11.6 |
57 |
Show |
|
18165-4913 |
SKF1145 |
|
158 |
52.9 |
57 |
Show |
|
18224-4758 |
UC 3565 |
|
155 |
24.5 |
60 |
Show |
|
18154-4851 |
HJ 5033 |
AB |
113 |
17.3 |
66 |
Show |
|
18154-4851 |
HJ 5033 |
AC |
10 |
15.6 |
66 |
Show |
|
18154-4851 |
HJ 5033 |
AD |
69 |
25.4 |
66 |
Show |
|
18190-4759 |
B 936 |
|
163 |
0.4 |
66 |
Show |
|
18193-4751 |
KPP3110 |
|
269 |
18.0 |
72 |
Show |
|
18153-4928 |
TOK 915 |
|
283 |
0.1 |
74 |
Show |
|
18267-4957 |
BRT1053 |
|
268 |
5.1 |
74 |
Show |
|
18150-4832 |
RSS 479 |
|
207 |
24.6 |
75 |
Show |
|
18150-4831 |
I 1356 |
AB |
320 |
0.4 |
76 |
Show |
|
18150-4831 |
I 1356 |
AC |
167 |
8.1 |
76 |
Show |
|
18160-4755 |
RST 973 |
|
313 |
0.7 |
87 |
Show |
|
18269-4745 |
I 632 |
|
111 |
2.1 |
87 |
Show |
|
18202-4730 |
RST 976 |
|
248 |
2.0 |
90 |
Show |
|
18297-4949 |
HDS2620 |
|
162 |
0.4 |
91 |
Show |
|
18258-4735 |
BRT1051 |
|
141 |
3.8 |
91 |
Show |
|
18308-4934 |
CPO 588 |
|
275 |
3.3 |
93 |
Show |
|
18294-4752 |
TDT 907 |
|
247 |
1.5 |
98 |
Show |
|
18313-4821 |
HJ 5046 |
|
76 |
7.4 |
99 |
Show |
|
18124-4836 |
I 1354 |
|
163 |
1.3 |
99 |
Show |
|
18133-4955 |
B 2434 |
|
203 |
6.3 |
104 |
Show |
|
18318-4819 |
KPP 578 |
|
260 |
5.4 |
105 |
Show |
|
18310-4802 |
ARY 75 |
AB |
170 |
12.5 |
105 |
Show |
|
18310-4802 |
ARY 75 |
AC |
47 |
17.7 |
105 |
Show |
|
18309-4801 |
HJ 5045 |
|
20 |
7.9 |
105 |
Show |
|
18150-5018 |
I 429 |
|
303 |
0.1 |
107 |
Show |
|
18329-4848 |
UC 3607 |
|
224 |
48.1 |
107 |
Show |
|
18244-5042 |
TDT 842 |
|
298 |
1.1 |
107 |
Show |
|
18205-4711 |
CPO9263 |
|
258 |
4.0 |
108 |
Show |
|
18330-4850 |
UC 3608 |
|
344 |
73.6 |
109 |
Show |
|
18129-4959 |
HRG 128 |
|
358 |
6.8 |
109 |
Show |
|
18331-4852 |
RST 990 |
|
336 |
2.3 |
109 |
|
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WDS 18221-4857 : COMPONENTS
18221-4857 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182204.71-485736.8 |
|
Mag |
11.6 |
|
PmRA |
7.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
8366-01144-1 |
|
Tycho2 |
8366-01144-1 |
|
Pflag |
|
|
RAmdeg |
275.51963344 |
|
DEmdeg |
-48.96023422 |
|
PmRA |
6.8 |
|
PmDE |
-6.4 |
|
E RAmdeg |
41 |
|
E DEmdeg |
51 |
|
E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1987.35 |
|
EpDEm |
1983.85 |
|
Num |
3 |
|
Q RAmdeg |
2.1 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
2.1 |
|
Q pmDE |
0.9 |
|
BTmag |
11.754 |
|
E BTmag |
0.083 |
|
VTmag |
10.905 |
|
E VTmag |
0.068 |
|
Prox |
992 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
275.51960944 |
|
DEdeg |
-48.96021917 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
41.9 |
|
E DEdeg |
52.5 |
|
Posflg |
P |
|
Corr |
-0.2 |
|
18221-4857 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182204.69-485737.1 |
|
Mag |
11.7 |
|
Calc delta mag |
0.1 |
|
Calc coord |
yes |
|