00172+3508 ES 312
00h 16m 59.07s +35° 09' 15.8" P.A. 238.00 sep 2.8 mag 9.50,9.70
| Coord 2000 |
00172+3508 |
|
Discov num |
ES 312 |
|
Comp |
|
|
Coord arcsec 2000 |
00 16 59.07 +35 09 15.8 |
|
| Date first |
1906 |
|
Date last |
2020 |
|
Obs |
15 |
|
| Pa first |
237 |
|
Pa last |
237.5 |
|
P.A. Now (θ) |
237.5° |
|
| Sep first |
2.2 |
|
Sep last |
2.832 |
|
Sep. Now (ρ) |
2.832" |
|
| Mag pri |
9.50 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+038 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
2876220649013033984 |
|
