02140+3431 STF 229 (HD 13664)
02h 13m 58.92s +34° 30' 50.8" P.A. 356.00 sep 2.5 mag 9.21,10.29 Sp Am dist. 181.49 pc (592.02 l.y.)
Coord 2000 |
02140+3431 |
|
Discov num |
STF 229 |
|
Comp |
|
|
Coord arcsec 2000 |
02 13 58.92 +34 30 50.8 |
|
Date first |
1827 |
|
Date last |
2018 |
|
Obs |
32 |
|
Pa first |
340 |
|
Pa last |
356.1 |
|
P.A. Now (θ) |
356.1° |
|
Sep first |
1.8 |
|
Sep last |
2.49 |
|
Sep. Now (ρ) |
2.49" |
|
Mag pri |
9.21 |
|
Mag sec |
10.29 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
Am (white) |
|
Pri motion ra |
+047 |
|
Sec motion ra |
+046 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 13664 |
|
Constellation |
Triangulum |
|
SAO |
55367 |
|
HIP |
10400 |
|
Tycho2 |
2317-01035-1 |
|
Gaia DR2 |
326392260088808704 |
|
HD |
13664 |
|
GC |
2674 |
|
BD |
BD+33 383 |
|
Distance |
181.49 |
|
Distance ly |
592.02 |
|