20078+1852 TDT 2005
20h 07m 50.64s +18° 51' 49.3" P.A. 147.00 sep 1.6 mag 11.11,11.60
| Coord 2000 |
20078+1852 |
|
Discov num |
TDT2005 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 50.64 +18 51 49.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
147 |
|
Pa last |
146.6 |
|
P.A. Now (θ) |
146.6° |
|
| Sep first |
1.6 |
|
Sep last |
1.63 |
|
Sep. Now (ρ) |
1.63" |
|
| Mag pri |
11.11 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+015 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Tycho2 |
1625-01116-1 |
|
Gaia DR2 |
1822360159915458816 |
|
