18165+3451 DAM 105
18h 16m 31.52s +34° 50' 55.3" P.A. 146.00 sep 7.0 mag 11.30,13.30
| Coord 2000 |
18165+3451 |
|
Discov num |
DAM 105 |
|
Comp |
|
|
Coord arcsec 2000 |
18 16 31.52 +34 50 55.3 |
|
| Date first |
1998 |
|
Date last |
2020 |
|
Obs |
8 |
|
| Pa first |
149 |
|
Pa last |
145.6 |
|
P.A. Now (θ) |
145.6° |
|
| Sep first |
7.3 |
|
Sep last |
6.963 |
|
Sep. Now (ρ) |
6.963" |
|
| Mag pri |
11.30 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=1.399
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
4605526519928863232 |
|
