21002+3620 TDT 2689
21h 00m 10.26s +36° 19' 30.6" P.A. 244.00 sep 2.3 mag 12.41,13.83
Coord 2000 |
21002+3620 |
|
Discov num |
TDT2689 |
|
Comp |
|
|
Coord arcsec 2000 |
21 00 10.26 +36 19 30.6 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
244 |
|
Pa last |
243.9 |
|
P.A. Now (θ) |
243.9° |
|
Sep first |
2.3 |
|
Sep last |
2.31 |
|
Sep. Now (ρ) |
2.31" |
|
Mag pri |
12.41 |
|
Mag sec |
13.83 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2713-00485-1 |
|
Gaia DR2 |
1871279287665610240 |
|