02057+3657 STF 210
02h 05m 39.80s +36° 57' 26.3" P.A. 244.00 sep 17.6 mag 9.82,11.97 Sp F2: dist. 1428.57 pc (4660 l.y.)
Coord 2000 |
02057+3657 |
|
Discov num |
STF 210 |
|
Comp |
|
|
Coord arcsec 2000 |
02 05 39.80 +36 57 26.3 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
19 |
|
Pa first |
243 |
|
Pa last |
244.2 |
|
P.A. Now (θ) |
244.2° |
|
Sep first |
17.7 |
|
Sep last |
17.59 |
|
Sep. Now (ρ) |
17.59" |
|
Mag pri |
9.82 |
|
Mag sec |
11.97 |
|
delta mag (ΔM) |
2.15 |
|
Spectral class |
F2: (yellow-white) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.119 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
HIP |
9770 |
|
Tycho2 |
2320-00145-1 |
|
Gaia DR2 |
330665550685830528 |
|
BD |
BD+36 402 |
|
Distance |
1428.57 |
|
Distance ly |
4660 |
|