00272+2115 BU 1225 (HD 2316)
00h 27m 11.14s +21° 15' 29.1" P.A. 190.00 sep 1.4 mag 8.12,10.89 Sp A3 dist. 168.07 pc (548.24 l.y.)
| Coord 2000 |
00272+2115 |
|
Discov num |
BU 1225 |
|
Comp |
|
|
Coord arcsec 2000 |
00 27 11.14 +21 15 29.1 |
|
| Date first |
1891 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
189 |
|
Pa last |
189.6 |
|
P.A. Now (θ) |
189.6° |
|
| Sep first |
1.2 |
|
Sep last |
1.395 |
|
Sep. Now (ρ) |
1.395" |
|
| Mag pri |
8.12 |
|
Mag sec |
10.89 |
|
delta mag (ΔM) |
2.77 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
+034 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 2316 |
|
Constellation |
Pisces |
|
SAO |
74000 |
|
HIP |
2147 |
|
| Tycho2 |
1186-01207-1 |
|
Gaia DR2 |
2799624507197803904 |
|
HD |
2316 |
|
ADS |
362 |
|
| BD |
BD+20 44 |
|
Distance |
168.07 |
|
Distance ly |
548.24 |
|
