20164+1500 CHE 262
20h 16m 27.45s +15° 00' 53.6" P.A. 245.00 sep 19.7 mag 10.33,11.00
| Coord 2000 |
20164+1500 |
|
Discov num |
CHE 262 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 27.45 +15 00 53.6 |
|
| Date first |
1910 |
|
Date last |
2017 |
|
Obs |
12 |
|
| Pa first |
246 |
|
Pa last |
244.7 |
|
P.A. Now (θ) |
244.7° |
|
| Sep first |
19.7 |
|
Sep last |
19.744 |
|
Sep. Now (ρ) |
19.744" |
|
| Mag pri |
10.33 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.67 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-007 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.485
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1808237925188894464 |
|
