21001+3608 TDT 2687
21h 00m 08.71s +36° 08' 10.8" P.A. 113.00 sep 2.4 mag 10.80,19.10
| Coord 2000 |
21001+3608 |
|
Discov num |
TDT2687 |
|
Comp |
|
|
Coord arcsec 2000 |
21 00 08.71 +36 08 10.8 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
113 |
|
Pa last |
112.6 |
|
P.A. Now (θ) |
112.6° |
|
| Sep first |
2.4 |
|
Sep last |
2.356 |
|
Sep. Now (ρ) |
2.356" |
|
| Mag pri |
10.80 |
|
Mag sec |
19.10 |
|
delta mag (ΔM) |
8.3 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2713-01538-1 |
|
Gaia DR2 |
1871272690595723776 |
|
