15499+1512 BPM 639
15h 49m 52.61s +15° 11' 41.8" P.A. 281.00 sep 70.6 mag 11.97,14.54
| Coord 2000 |
15499+1512 |
|
Discov num |
BPM 639 |
|
Comp |
|
|
Coord arcsec 2000 |
15 49 52.61 +15 11 41.8 |
|
| Date first |
1985 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
281 |
|
Pa last |
281.1 |
|
P.A. Now (θ) |
281.1° |
|
| Sep first |
70.9 |
|
Sep last |
70.607 |
|
Sep. Now (ρ) |
70.607" |
|
| Mag pri |
11.97 |
|
Mag sec |
14.54 |
|
delta mag (ΔM) |
2.57 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+005 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.767
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
1192837698004856448 |
|
