21458+7937 TOI 1893
21h 45m 45.08s +79° 36' 49.9" P.A. 203.00 sep 6.1 mag 8.70,15.00
| Coord 2000 |
21458+7937 |
|
Discov num |
TOI1893 |
|
Comp |
|
|
Coord arcsec 2000 |
21 45 45.08 +79 36 49.9 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
203 |
|
Pa last |
202.8 |
|
P.A. Now (θ) |
202.8° |
|
| Sep first |
6.1 |
|
Sep last |
6.12 |
|
Sep. Now (ρ) |
6.12" |
|
| Mag pri |
8.70 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
6.3 |
|
Spectral class |
|
|
| Pri motion ra |
+024 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+017 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4607-01275-1 |
|
