02497+3704 ES 2552
02h 49m 44.89s +37° 04' 09.8" P.A. 260.00 sep 4.4 mag 11.17,11.90
Coord 2000 |
02497+3704 |
|
Discov num |
ES 2552 |
|
Comp |
|
|
Coord arcsec 2000 |
02 49 44.89 +37 04 09.8 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
252 |
|
Pa last |
259.8 |
|
P.A. Now (θ) |
259.8° |
|
Sep first |
3.8 |
|
Sep last |
4.439 |
|
Sep. Now (ρ) |
4.439" |
|
Mag pri |
11.17 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
|
|
Pri motion ra |
+023 |
|
Sec motion ra |
-051 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+018 |
|
Notes |
|
|
rPM=1.389
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
2337-00878-1 |
|
Gaia DR2 |
141529862578827136 |
|