02046+8723 NSN 522
02h 04m 33.66s +87° 23' 23.9" P.A. 335.00 sep 1.8 mag 16.50,16.78
| Coord 2000 |
02046+8723 |
|
Discov num |
NSN 522 |
|
Comp |
|
|
Coord arcsec 2000 |
02 04 33.66 +87 23 23.9 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
340 |
|
Pa last |
334.7 |
|
P.A. Now (θ) |
334.7° |
|
| Sep first |
2.0 |
|
Sep last |
1.815 |
|
Sep. Now (ρ) |
1.815" |
|
| Mag pri |
16.50 |
|
Mag sec |
16.78 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
| Pri motion ra |
-074 |
|
Sec motion ra |
-076 |
|
| Pri motion dec |
+200 |
|
Sec motion dec |
+197 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.017 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS