17372+0649 HEI 862
17h 37m 09.55s +06° 48' 53.4" P.A. 67.00 sep 2.8 mag 11.40,11.60
| Coord 2000 |
17372+0649 |
|
Discov num |
HEI 862 |
|
Comp |
|
|
Coord arcsec 2000 |
17 37 09.55 +06 48 53.4 |
|
| Date first |
1994 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
71 |
|
Pa last |
66.7 |
|
P.A. Now (θ) |
66.7° |
|
| Sep first |
2.6 |
|
Sep last |
2.813 |
|
Sep. Now (ρ) |
2.813" |
|
| Mag pri |
11.40 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-040 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=1.434
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0426-00804-1 |
|
Gaia DR2 |
4486132789950463744 |
|
