17362+2348 LDS 4757
17h 36m 14.13s +23° 48' 07.7" P.A. 93.00 sep 2.0 mag 18.00,20.80 Sp M3+M3
| Coord 2000 |
17362+2348 |
|
Discov num |
LDS4757 |
|
Comp |
|
|
Coord arcsec 2000 |
17 36 14.13 +23 48 07.7 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
92 |
|
Pa last |
93.3 |
|
P.A. Now (θ) |
93.3° |
|
| Sep first |
1.5 |
|
Sep last |
2.039 |
|
Sep. Now (ρ) |
2.039" |
|
| Mag pri |
18.00 |
|
Mag sec |
20.80 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M3+M3 (red/red) |
|
| Pri motion ra |
-059 |
|
Sec motion ra |
|
|
| Pri motion dec |
-168 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4557576066226699520 |
|
