23003+1400 BU 850 (HD 217401)
23h 00m 19.30s +14° 00' 03.1" P.A. 121.00 sep 3.3 mag 8.34,11.18 Sp Am dist. 166.11 pc (541.85 l.y.)
| Coord 2000 |
23003+1400 |
|
Discov num |
BU 850 |
|
Comp |
|
|
Coord arcsec 2000 |
23 00 19.30 +14 00 03.1 |
|
| Date first |
1881 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
120 |
|
Pa last |
120.9 |
|
P.A. Now (θ) |
120.9° |
|
| Sep first |
3.1 |
|
Sep last |
3.285 |
|
Sep. Now (ρ) |
3.285" |
|
| Mag pri |
8.34 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
2.84 |
|
Spectral class |
Am (white) |
|
| Pri motion ra |
+030 |
|
Sec motion ra |
+037 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=0.212 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217401 |
|
Constellation |
Pegasus |
|
SAO |
108325 |
|
HIP |
113581 |
|
| Tycho2 |
1166-01917-1 |
|
Gaia DR2 |
2816022181233620608 |
|
HD |
217401 |
|
ADS |
16437 |
|
| BD |
BD+13 5037 |
|
Distance |
166.11 |
|
Distance ly |
541.85 |
|
