17477+7603 TDT 508
17h 47m 42.35s +76° 02' 30.8" P.A. 106.00 sep 0.5 mag 10.82,10.86
| Coord 2000 |
17477+7603 |
|
Discov num |
TDT 508 |
|
Comp |
|
|
Coord arcsec 2000 |
17 47 42.35 +76 02 30.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
106 |
|
Pa last |
105.5 |
|
P.A. Now (θ) |
105.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.53 |
|
Sep. Now (ρ) |
0.53" |
|
| Mag pri |
10.82 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4569-01235-1 |
|
