00307-0352 LDS 3173
00h 30m 49.20s -03° 51' 45.8" P.A. 109.00 sep 20.3 mag 14.23,16.56
| Coord 2000 |
00307-0352 |
|
Discov num |
LDS3173 |
|
Comp |
|
|
Coord arcsec 2000 |
00 30 49.20 -03 51 45.8 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
108 |
|
Pa last |
108.5 |
|
P.A. Now (θ) |
108.5° |
|
| Sep first |
20.5 |
|
Sep last |
20.305 |
|
Sep. Now (ρ) |
20.305" |
|
| Mag pri |
14.23 |
|
Mag sec |
16.56 |
|
delta mag (ΔM) |
2.33 |
|
Spectral class |
|
|
| Pri motion ra |
+303 |
|
Sec motion ra |
+300 |
|
| Pri motion dec |
-274 |
|
Sec motion dec |
-278 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.012 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
