01501+2217 STF 174 (1 Ari)
01h 50m 08.60s +22° 16' 29.5" P.A. 164.00 sep 2.9 mag 6.33,7.21 Sp G3III dist. 179.53 pc (585.63 l.y.)
Coord 2000 |
01501+2217 |
|
Discov num |
STF 174 |
|
Comp |
|
|
Coord arcsec 2000 |
01 50 08.60 +22 16 29.5 |
|
Date first |
1782 |
|
Date last |
2018 |
|
Obs |
180 |
|
Pa first |
167 |
|
Pa last |
164.4 |
|
P.A. Now (θ) |
164.4° |
|
Sep first |
3.0 |
|
Sep last |
2.85 |
|
Sep. Now (ρ) |
2.85" |
|
Mag pri |
6.33 |
|
Mag sec |
7.21 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
G3III (yellow) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
1 Ari |
|
Constellation |
Aries |
|
SAO |
74966 |
|
HIP |
8544 |
|
Tycho2 |
1212-01934-1 |
|
Gaia DR2 |
98209860357332864 |
|
HD |
11154 |
|
HR |
530 |
|
GC |
2216 |
|
ADS |
1457 |
|
BD |
BD+21 243 |
|
Flamsteed |
1 Arietis |
|
Flamsteed name |
1 Ari |
|
Distance |
179.53 |
|
Distance ly |
585.63 |
|