18295+0253 BAL 1967 AB
18h 29m 30.86s +02° 52' 48.7" P.A. 134.00 sep 8.2 mag 9.80,12.30 Sp F8
| Coord 2000 |
18295+0253 |
|
Discov num |
BAL1967 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 29 30.86 +02 52 48.7 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
135 |
|
Pa last |
133.5 |
|
P.A. Now (θ) |
133.5° |
|
| Sep first |
8.1 |
|
Sep last |
8.178 |
|
Sep. Now (ρ) |
8.178" |
|
| Mag pri |
9.80 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-028 |
|
| Notes |
W
|
|
rPM=0.98
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
0437-00645-1 |
|
