07580+2104 HJ 434
07h 57m 58.08s +21° 03' 36.4" P.A. 103.00 sep 23.0 mag 9.90,10.65
| Coord 2000 |
07580+2104 |
|
Discov num |
HJ 434 |
|
Comp |
|
|
Coord arcsec 2000 |
07 57 58.08 +21 03 36.4 |
|
| Date first |
1820 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
120 |
|
Pa last |
102.8 |
|
P.A. Now (θ) |
102.8° |
|
| Sep first |
15.0 |
|
Sep last |
22.972 |
|
Sep. Now (ρ) |
22.972" |
|
| Mag pri |
9.90 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.75
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Tycho2 |
1375-01323-1 |
|
Gaia DR2 |
673871645666547456 |
|
