01572+3027 J 2720
01h 57m 17.48s +30° 27' 56.5" P.A. 318.00 sep 7.9 mag 11.54,13.50
| Coord 2000 |
01572+3027 |
|
Discov num |
J 2720 |
|
Comp |
|
|
Coord arcsec 2000 |
01 57 17.48 +30 27 56.5 |
|
| Date first |
1944 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
315 |
|
Pa last |
317.9 |
|
P.A. Now (θ) |
317.9° |
|
| Sep first |
6.0 |
|
Sep last |
7.873 |
|
Sep. Now (ρ) |
7.873" |
|
| Mag pri |
11.54 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
1.96 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1.139
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum |
|
Gaia DR2 |
301063674008839424 |
|
