21473-8543 TDT 3154
21h 47m 18.87s -85° 43' 25.5" P.A. 280.00 sep 0.7 mag 11.58,11.87
| Coord 2000 |
21473-8543 |
|
Discov num |
TDT3154 |
|
Comp |
|
|
Coord arcsec 2000 |
21 47 18.87 -85 43 25.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
280 |
|
Pa last |
279.7 |
|
P.A. Now (θ) |
279.7° |
|
| Sep first |
0.7 |
|
Sep last |
0.69 |
|
Sep. Now (ρ) |
0.69" |
|
| Mag pri |
11.58 |
|
Mag sec |
11.87 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
Tycho2 |
9528-00704-1 |
|
Gaia DR2 |
6342940266898516736 |
|
WDS 21473-8543 TDT 3154 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21473-8543 |
TDT3154 |
|
1991 |
1 |
280 |
0.7 |
11.58 |
11.87 |
|
|
214718.87-854325.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21473-8543 TDT 3154 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21473-8543 TDT 3154 : MEASURES
No records found.
WDS 21473-8543 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 21473-8543 : ALADIN DSS IMAGE @ 21h 47m 18.87s -85° 43' 25.5"
WDS 21473-8543 TDT 3154 : 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 |
|
21473-8543 |
TDT3154 |
|
280 |
0.7 |
|
| Show |
|
21522-8551 |
HJ 5261 |
|
195 |
4.9 |
9 |
| Show |
|
21538-8511 |
UC 4592 |
|
163 |
65.3 |
34 |
| Show |
|
21596-8444 |
R 336 |
|
342 |
27.7 |
62 |
| Show |
|
22051-8444 |
HJ 5292 |
|
152 |
5.2 |
64 |
| Show |
|
21382-8435 |
TDT3070 |
|
109 |
2.4 |
70 |
| Show |
|
21455-8409 |
TDT3142 |
|
290 |
0.5 |
95 |
| Show |
|
21556-8341 |
DAM1264 |
|
20 |
15.6 |
124 |
| Show |
|
21378-8301 |
UC 4515 |
|
56 |
52.5 |
163 |
| Show |
|
21459-8247 |
R 334 |
|
112 |
2.8 |
177 |
| Show |
|
21509-8243 |
HJ 5278 |
|
62 |
3.3 |
181 |
| Show |
|
21528-8124 |
UC 4588 |
|
186 |
16.9 |
260 |
| Show |
|
21385-8121 |
NSN 428 |
|
86 |
7.2 |
264 |
| Show |
|
21422-8057 |
TDT3116 |
|
98 |
0.6 |
287 |
|
|
WDS 21473-8543 : COMPONENTS
21473-8543 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214718.87-854325.5 |
|
Mag |
11.58 |
|
PmRA |
7.00 |
|
| PmDE |
2.0 |
|
Tycho2 |
9528-00704-1 |
|
| Tycho2 |
9528-00704-1 |
|
Pflag |
|
|
RAmdeg |
326.82730837 |
|
DEmdeg |
-85.72372947 |
|
| PmRA |
6.5 |
|
PmDE |
2.1 |
|
E RAmdeg |
38 |
|
E DEmdeg |
42 |
|
| E pmRA |
2.5 |
|
E pmDE |
2.4 |
|
EpRAm |
1989.25 |
|
EpDEm |
1988.36 |
|
| Num |
3 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
1.2 |
|
BTmag |
11.758 |
|
E BTmag |
0.069 |
|
VTmag |
11.053 |
|
| E VTmag |
0.061 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
326.82710972 |
|
DEdeg |
-85.72373444 |
|
EpRA 1990 |
1.74 |
|
| EpDE 1990 |
1.70 |
|
E RAdeg |
39.0 |
|
E DEdeg |
43.4 |
|
Posflg |
|
|
| Corr |
0.0 |
|
21473-8543 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214718.82-854325.4 |
|
Mag |
11.87 |
|
PmRA |
7.00 |
|
| PmDE |
2.0 |
|
Calc delta mag |
0.29 |
|
Calc coord |
yes |
|
