23547+2131 ITF 231
23h 54m 43.29s +21° 30' 45.0" P.A. 217.00 sep 3.0 mag 15.50,19.90 Sp F4III+K0V
| Coord 2000 |
23547+2131 |
|
Discov num |
ITF 231 |
|
Comp |
|
|
Coord arcsec 2000 |
23 54 43.29 +21 30 45.0 |
|
| Date first |
1954 |
|
Date last |
2017 |
|
Obs |
2 |
|
| Pa first |
216 |
|
Pa last |
216.6 |
|
P.A. Now (θ) |
216.6° |
|
| Sep first |
3.0 |
|
Sep last |
2.997 |
|
Sep. Now (ρ) |
2.997" |
|
| Mag pri |
15.50 |
|
Mag sec |
19.90 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
F4III+K0V (yellow-white/yellow-orange) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.562
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
