19319+0345 HJ 2878
19h 31m 51.18s +03° 45' 07.3" P.A. 160.00 sep 17.8 mag 9.63,12.40 Sp M0
| Coord 2000 |
19319+0345 |
|
Discov num |
HJ 2878 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 51.18 +03 45 07.3 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
162 |
|
Pa last |
159.7 |
|
P.A. Now (θ) |
159.7° |
|
| Sep first |
18.0 |
|
Sep last |
17.777 |
|
Sep. Now (ρ) |
17.777" |
|
| Mag pri |
9.63 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2.77 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+014 |
|
| Notes |
|
|
rPM=0.698
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0486-00192-1 |
|
Gaia DR2 |
4289356423770279168 |
|
