18340-5043 I 1024 (HD 170803)
18h 33m 59.01s -50° 43' 07.6" P.A. 95.00 sep 3.0 mag 10.08,10.19 Sp A5IV/V
| Coord 2000 |
18340-5043 |
|
Discov num |
I 1024 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 59.01 -50 43 07.6 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
100 |
|
Pa last |
94.5 |
|
P.A. Now (θ) |
94.5° |
|
| Sep first |
3.0 |
|
Sep last |
2.963 |
|
Sep. Now (ρ) |
2.963" |
|
| Mag pri |
10.08 |
|
Mag sec |
10.19 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
A5IV/V (white) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
+040 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-026 |
|
| Notes |
|
|
rPM=1.773
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 170803 |
|
Constellation |
Telescopium |
|
SAO |
245553 |
|
Tycho2 |
8372-00975-1 |
|
| Gaia DR2 |
6655598630329663872 |
|
HD |
170803 |
|
DM |
CP-5010739 |
|
