20076+1700 BPMA 239
20h 07m 33.89s +17° 00' 13.9" P.A. 355.00 sep 241.0 mag 15.69,15.82
| Coord 2000 |
20076+1700 |
|
Discov num |
BPMA239 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 33.89 +17 00 13.9 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
355 |
|
Pa last |
354.9 |
|
P.A. Now (θ) |
354.9° |
|
| Sep first |
241.0 |
|
Sep last |
240.974 |
|
Sep. Now (ρ) |
240.974" |
|
| Mag pri |
15.69 |
|
Mag sec |
15.82 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
+017 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.442
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1809659563673486464 |
|
