08040+1548 HEI 139
08h 03m 55.70s +15° 48' 08.9" P.A. 253.00 sep 2.4 mag 10.27,11.69
| Coord 2000 |
08040+1548 |
|
Discov num |
HEI 139 |
|
Comp |
|
|
Coord arcsec 2000 |
08 03 55.70 +15 48 08.9 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
253 |
|
Pa last |
252.7 |
|
P.A. Now (θ) |
252.7° |
|
| Sep first |
2.2 |
|
Sep last |
2.352 |
|
Sep. Now (ρ) |
2.352" |
|
| Mag pri |
10.27 |
|
Mag sec |
11.69 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
-049 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
1376-01890-1 |
|
Gaia DR2 |
655133974663718656 |
|