15488+2503 DOO 60
15h 48m 51.82s +25° 04' 40.3" P.A. 23.00 sep 28.0 mag 11.61,13.90
Coord 2000 |
15488+2503 |
|
Discov num |
DOO 60 |
|
Comp |
|
|
Coord arcsec 2000 |
15 48 51.82 +25 04 40.3 |
|
Date first |
1909 |
|
Date last |
1909 |
|
Obs |
1 |
|
Pa first |
23 |
|
Pa last |
22.5 |
|
P.A. Now (θ) |
22.5° |
|
Sep first |
28.0 |
|
Sep last |
27.96 |
|
Sep. Now (ρ) |
27.96" |
|
Mag pri |
11.61 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
I
(Identification uncertain) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Tycho2 |
2037-00542-1 |
|
Gaia DR2 |
1219846994980947584 |
|