06478+1607 HEI 221 (HD 263921)
06h 47m 48.51s +16° 07' 57.9" P.A. 67.00 sep 0.7 mag 10.90,11.10
| Coord 2000 |
06478+1607 |
|
Discov num |
HEI 221 |
|
Comp |
|
|
Coord arcsec 2000 |
06 47 48.51 +16 07 57.9 |
|
| Date first |
1983 |
|
Date last |
2013 |
|
Obs |
4 |
|
| Pa first |
61 |
|
Pa last |
66.9 |
|
P.A. Now (θ) |
66.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.661 |
|
Sep. Now (ρ) |
0.661" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 263921 |
|
Constellation |
Gemini |
|
Tycho2 |
1330-00529-1 |
|
Gaia DR2 |
3357707953437367552 |
|
| HD |
263921 |
|
