00427+0044 RST 4741
00h 42m 42.91s +00° 44' 10.9" P.A. 59.00 sep 1.1 mag 8.60,14.50 Sp F8 dist. 25000 pc (81550 l.y.)
Coord 2000 |
00427+0044 |
|
Discov num |
RST4741 |
|
Comp |
|
|
Coord arcsec 2000 |
00 42 42.91 +00 44 10.9 |
|
Date first |
1942 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
52 |
|
Pa last |
59.4 |
|
P.A. Now (θ) |
59.4° |
|
Sep first |
0.9 |
|
Sep last |
1.14 |
|
Sep. Now (ρ) |
1.14" |
|
Mag pri |
8.60 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
-022 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
SAO |
109397 |
|
HIP |
3355 |
|
Tycho2 |
0011-00827-1 |
|
Gaia DR2 |
2549321715926812544 |
|
HD |
4018 |
|
BD |
BD-00 105 |
|
Distance |
25000 |
|
Distance ly |
81550 |
|