21385+0546 HJ 941 (4 Peg)
21h 38m 31.87s +05° 46' 18.0" P.A. 310.00 sep 33.3 mag 5.67,11.80 Sp A9IV-Vn dist. 54.7 pc (178.43 l.y.)
| Coord 2000 |
21385+0546 |
|
Discov num |
HJ 941 |
|
Comp |
|
|
Coord arcsec 2000 |
21 38 31.87 +05 46 18.0 |
|
| Date first |
1827 |
|
Date last |
2014 |
|
Obs |
12 |
|
| Pa first |
0 |
|
Pa last |
310.2 |
|
P.A. Now (θ) |
310.2° |
|
| Sep first |
15.0 |
|
Sep last |
33.348 |
|
Sep. Now (ρ) |
33.348" |
|
| Mag pri |
5.67 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
6.13 |
|
Spectral class |
A9IV-Vn (white) |
|
| Pri motion ra |
+120 |
|
Sec motion ra |
|
|
| Pri motion dec |
+033 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
4 Peg |
|
Constellation |
Pegasus |
|
SAO |
126956 |
|
HIP |
106856 |
|
| Tycho2 |
0555-01662-1 |
|
Gaia DR2 |
2698772632069758464 |
|
HD |
205924 |
|
HR |
8270 |
|
| GC |
30291 |
|
ADS |
15157 |
|
BD |
BD+05 4834 |
|
Flamsteed |
4 Pegasi |
|
| Flamsteed name |
4 Peg |
|
Distance |
54.7 |
|
Distance ly |
178.43 |
|
