11478+8747 TDS 8028
11h 47m 48.27s +87° 46' 58.7" P.A. 40.00 sep 0.5 mag 11.02,11.18 Sp G2
| Coord 2000 |
11478+8747 |
|
Discov num |
TDS8028 |
|
Comp |
|
|
Coord arcsec 2000 |
11 47 48.27 +87 46 58.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
40 |
|
Pa last |
40.4 |
|
P.A. Now (θ) |
40.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.52 |
|
Sep. Now (ρ) |
0.52" |
|
| Mag pri |
11.02 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
G2 (yellow) |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
+023 |
|
Sec motion dec |
+023 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Minor |
|
Tycho2 |
4640-00079-1 |
|
Gaia DR2 |
1151702180571390080 |
|
WDS 11478+8747 TDS 8028 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| TDS |
|
Tycho Double Star (from additional DD list) |
................... |
| TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 11478+8747 |
TDS8028 |
|
1991 |
1 |
40 |
0.5 |
11.02 |
11.18 |
|
|
114748.27+874658.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11478+8747 TDS 8028 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11478+8747 TDS 8028 : MEASURES
No records found.
WDS 11478+8747 : 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 11478+8747 : ALADIN DSS IMAGE @ 11h 47m 48.27s +87° 46' 58.7"
WDS 11478+8747 TDS 8028 : 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 |
|
11478+8747 |
TDS8028 |
|
40 |
0.5 |
|
| Show |
|
11418+8742 |
LOC 350 |
|
188 |
1.9 |
6 |
| Show |
|
11336+8721 |
LOC 339 |
|
281 |
19.4 |
28 |
| Show |
|
11381+8719 |
LOC 358 |
BC |
208 |
26.3 |
29 |
| Show |
|
11381+8719 |
LOC 358 |
AB |
22 |
25.0 |
29 |
| Show |
|
11381+8719 |
LOC 358 |
AC |
269 |
3.0 |
29 |
| Show |
|
11307+8722 |
LDS1733 |
|
334 |
10.2 |
30 |
| Show |
|
12002+8700 |
STF1583 |
|
283 |
11.3 |
49 |
| Show |
|
11446+8631 |
UC 2203 |
|
136 |
10.6 |
76 |
| Show |
|
11474+8532 |
HDS1664 |
|
96 |
0.3 |
136 |
| Show |
|
12072+8355 |
MFL 39 |
|
340 |
6.6 |
234 |
| Show |
|
11576+8346 |
NSN 623 |
|
179 |
56.6 |
242 |
| Show |
|
11533+8311 |
LDS1743 |
|
85 |
54.1 |
277 |
|
|
WDS 11478+8747 : COMPONENTS
11478+8747 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
114748.27+874658.7 |
|
Mag |
11.02 |
|
Spectral class |
G2 (yellow) |
|
| PmRA |
-24.00 |
|
PmDE |
23.0 |
|
Tycho2 |
4640-00079-1 |
|
| Tycho2 |
4640-00079-1 |
|
Pflag |
|
|
RAmdeg |
176.95211351 |
|
DEmdeg |
87.78302860 |
|
| PmRA |
-24.3 |
|
PmDE |
23.3 |
|
E RAmdeg |
24 |
|
E DEmdeg |
22 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.2 |
|
EpRAm |
1984.32 |
|
EpDEm |
1985.12 |
|
| Num |
10 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.2 |
|
BTmag |
11.276 |
|
E BTmag |
0.053 |
|
VTmag |
10.413 |
|
| E VTmag |
0.037 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
176.95361389 |
|
DEdeg |
87.78297833 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
26.7 |
|
E DEdeg |
26.9 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
11478+8747 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
114748.29+874659.1 |
|
Mag |
11.18 |
|
PmRA |
-24.00 |
|
| PmDE |
23.0 |
|
Calc delta mag |
0.16 |
|
Calc coord |
yes |
|
