19028-1545 HJ 2849
19h 02m 57.28s -15° 45' 17.4" P.A. 143.00 sep 20.4 mag 10.04,11.13
| Coord 2000 |
19028-1545 |
|
Discov num |
HJ 2849 |
|
Comp |
|
|
Coord arcsec 2000 |
19 02 57.28 -15 45 17.4 |
|
| Date first |
1831 |
|
Date last |
2017 |
|
Obs |
13 |
|
| Pa first |
145 |
|
Pa last |
142.7 |
|
P.A. Now (θ) |
142.7° |
|
| Sep first |
15.0 |
|
Sep last |
20.43 |
|
Sep. Now (ρ) |
20.43" |
|
| Mag pri |
10.04 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
1.09 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.618
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6282-00882-1 |
|
Gaia DR2 |
4089077352790807552 |
|