18011-1958 I 620 (HD 164263)
18h 01m 05.93s -19° 58' 01.6" P.A. 64.00 sep 19.4 mag 8.37,11.70 Sp G2V dist. 80.13 pc (261.38 l.y.)
| Coord 2000 |
18011-1958 |
|
Discov num |
I 620 |
|
Comp |
|
|
Coord arcsec 2000 |
18 01 05.93 -19 58 01.6 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
80 |
|
Pa last |
63.8 |
|
P.A. Now (θ) |
63.8° |
|
| Sep first |
7.5 |
|
Sep last |
19.443 |
|
Sep. Now (ρ) |
19.443" |
|
| Mag pri |
8.37 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
3.33 |
|
Spectral class |
G2V (yellow) |
|
| Pri motion ra |
-085 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
rPM=1.411
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 164263 |
|
Constellation |
Sagittarius |
|
SAO |
160995 |
|
HIP |
88235 |
|
| Tycho2 |
6259-00334-1 |
|
Gaia DR2 |
4071179747377419520 |
|
HD |
164263 |
|
GC |
24508 |
|
| ADS |
10969 |
|
BD |
BD-19 4796 |
|
Distance |
80.13 |
|
Distance ly |
261.38 |
|
