19205+2844 TDT 1385
19h 20m 29.45s +28° 44' 27.0" P.A. 253.00 sep 0.6 mag 10.92,11.36
Coord 2000 |
19205+2844 |
|
Discov num |
TDT1385 |
|
Comp |
|
|
Coord arcsec 2000 |
19 20 29.45 +28 44 27.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
253 |
|
Pa last |
252.5 |
|
P.A. Now (θ) |
252.5° |
|
Sep first |
0.6 |
|
Sep last |
0.55 |
|
Sep. Now (ρ) |
0.55" |
|
Mag pri |
10.92 |
|
Mag sec |
11.36 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
2136-02865-1 |
|
Gaia DR2 |
2038118593648882304 |
|