06018+1305 RAO 642
06h 01m 45.71s +13° 05' 01.5" P.A. 14.00 sep 3.9 mag 11.60,15.30 Sp M2.5V
| Coord 2000 |
06018+1305 |
|
Discov num |
RAO 642 |
|
Comp |
|
|
Coord arcsec 2000 |
06 01 45.71 +13 05 01.5 |
|
| Date first |
2017 |
|
Date last |
2017 |
|
Obs |
1 |
|
| Pa first |
14 |
|
Pa last |
13.8 |
|
P.A. Now (θ) |
13.8° |
|
| Sep first |
3.9 |
|
Sep last |
3.93 |
|
Sep. Now (ρ) |
3.93" |
|
| Mag pri |
11.60 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
M2.5V (red) |
|
| Pri motion ra |
-137 |
|
Sec motion ra |
|
|
| Pri motion dec |
-050 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
