20168+3755 SLE 984
20h 16m 50.75s +37° 55' 16.9" P.A. 175.00 sep 8.2 mag 12.80,14.10
| Coord 2000 |
20168+3755 |
|
Discov num |
SLE 984 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 50.75 +37 55 16.9 |
|
| Date first |
1985 |
|
Date last |
2022 |
|
Obs |
9 |
|
| Pa first |
175 |
|
Pa last |
174.6 |
|
P.A. Now (θ) |
174.6° |
|
| Sep first |
8.0 |
|
Sep last |
8.19 |
|
Sep. Now (ρ) |
8.19" |
|
| Mag pri |
12.80 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-010 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=0.575
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2060868249451181056 |
|
