07211+3644 ES 290
07h 21m 04.52s +36° 43' 55.8" P.A. 310.00 sep 4.5 mag 10.98,11.80
| Coord 2000 |
07211+3644 |
|
Discov num |
ES 290 |
|
Comp |
|
|
Coord arcsec 2000 |
07 21 04.52 +36 43 55.8 |
|
| Date first |
1906 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
312 |
|
Pa last |
309.6 |
|
P.A. Now (θ) |
309.6° |
|
| Sep first |
4.7 |
|
Sep last |
4.531 |
|
Sep. Now (ρ) |
4.531" |
|
| Mag pri |
10.98 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.82 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1.515
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Auriga |
|
Tycho2 |
2464-00668-1 |
|
Gaia DR2 |
898064506110477440 |
|
