20077+1835 TDT 2002
20h 07m 42.67s +18° 34' 38.1" P.A. 327.00 sep 0.9 mag 11.58,12.49
| Coord 2000 |
20077+1835 |
|
Discov num |
TDT2002 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 42.67 +18 34 38.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
327 |
|
Pa last |
327 |
|
P.A. Now (θ) |
327° |
|
| Sep first |
0.9 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
| Mag pri |
11.58 |
|
Mag sec |
12.49 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Tycho2 |
1621-00540-1 |
|
Gaia DR2 |
1821965229095157632 |
|
