04218-4247 I 271 (HD 27843)
04h 21m 46.68s -42° 47' 16.4" P.A. 144.00 sep 2.2 mag 7.77,10.38 Sp K1III dist. 250.63 pc (817.56 l.y.)
Coord 2000 |
04218-4247 |
|
Discov num |
I 271 |
|
Comp |
|
|
Coord arcsec 2000 |
04 21 46.68 -42 47 16.4 |
|
Date first |
1898 |
|
Date last |
2016 |
|
Obs |
22 |
|
Pa first |
150 |
|
Pa last |
143.6 |
|
P.A. Now (θ) |
143.6° |
|
Sep first |
2.3 |
|
Sep last |
2.239 |
|
Sep. Now (ρ) |
2.239" |
|
Mag pri |
7.77 |
|
Mag sec |
10.38 |
|
delta mag (ΔM) |
2.61 |
|
Spectral class |
K1III (yellow-orange) |
|
Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
+082 |
|
Sec motion dec |
+082 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 27843 |
|
Constellation |
Caelum |
|
SAO |
216764 |
|
HIP |
20374 |
|
Tycho2 |
7584-00345-1 |
|
Gaia DR2 |
4839581832173126784 |
|
HD |
27843 |
|
GC |
5307 |
|
CD |
CD-43 1394 |
|
CP |
CP-43 439 |
|
Distance |
250.63 |
|
Distance ly |
817.56 |
|