04151+1608 SLW 170
04h 15m 07.51s +16° 07' 36.2" P.A. 22.00 sep 124.2 mag 18.10,18.40 Sp M2.1+M2.7
| Coord 2000 |
04151+1608 |
|
Discov num |
SLW 170 |
|
Comp |
|
|
Coord arcsec 2000 |
04 15 07.51 +16 07 36.2 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
23 |
|
Pa last |
22.4 |
|
P.A. Now (θ) |
22.4° |
|
| Sep first |
123.9 |
|
Sep last |
124.202 |
|
Sep. Now (ρ) |
124.202" |
|
| Mag pri |
18.10 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M2.1+M2.7 (red/red) |
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+024 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-024 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.172 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3312247721767795584 |
|