18458+0755 TDT 1040
18h 45m 47.61s +07° 54' 37.8" P.A. 186.00 sep 2.3 mag 11.76,12.07
Coord 2000 |
18458+0755 |
|
Discov num |
TDT1040 |
|
Comp |
|
|
Coord arcsec 2000 |
18 45 47.61 +07 54 37.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
186 |
|
Pa last |
186 |
|
P.A. Now (θ) |
186° |
|
Sep first |
2.3 |
|
Sep last |
2.27 |
|
Sep. Now (ρ) |
2.27" |
|
Mag pri |
11.76 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
1025-03453-1 |
|
Gaia DR2 |
4286925163031459456 |
|