20019+6207 TDT 1923
20h 01m 55.13s +62° 07' 03.5" P.A. 141.00 sep 2.5 mag 11.37,12.17
| Coord 2000 |
20019+6207 |
|
Discov num |
TDT1923 |
|
Comp |
|
|
Coord arcsec 2000 |
20 01 55.13 +62 07 03.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
141 |
|
Pa last |
140.6 |
|
P.A. Now (θ) |
140.6° |
|
| Sep first |
2.5 |
|
Sep last |
2.5 |
|
Sep. Now (ρ) |
2.5" |
|
| Mag pri |
11.37 |
|
Mag sec |
12.17 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4236-01462-1 |
|
Gaia DR2 |
2238153882251271680 |
|
