16211+0250 HEI 794 AB
16h 21m 06.48s +02° 50' 39.1" P.A. 71.00 sep 1.0 mag 11.70,11.90 Sp K0
| Coord 2000 |
16211+0250 |
|
Discov num |
HEI 794 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 21 06.48 +02 50 39.1 |
|
| Date first |
1991 |
|
Date last |
1996 |
|
Obs |
2 |
|
| Pa first |
65 |
|
Pa last |
70.7 |
|
P.A. Now (θ) |
70.7° |
|
| Sep first |
0.9 |
|
Sep last |
0.99 |
|
Sep. Now (ρ) |
0.99" |
|
| Mag pri |
11.70 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
0372-00270-1 |
|
