20020+1702 BPM 1942
20h 02m 01.99s +17° 02' 27.6" P.A. 288.00 sep 114.8 mag 14.10,16.13
| Coord 2000 |
20020+1702 |
|
Discov num |
BPM1942 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 01.99 +17 02 27.6 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
288 |
|
Pa last |
288.2 |
|
P.A. Now (θ) |
288.2° |
|
| Sep first |
114.8 |
|
Sep last |
114.821 |
|
Sep. Now (ρ) |
114.821" |
|
| Mag pri |
14.10 |
|
Mag sec |
16.13 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-031 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.479
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820220956977723520 |
|
