11421-1717 RST 3752 AB
11h 42m 05.80s -17° 17' 04.4" P.A. 291.00 sep 0.2 mag 10.80,11.00 Sp G2/3V
Coord 2000 |
11421-1717 |
|
Discov num |
RST3752 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 42 05.80 -17 17 04.4 |
|
Date first |
1937 |
|
Date last |
2019 |
|
Obs |
6 |
|
Pa first |
349 |
|
Pa last |
291.1 |
|
P.A. Now (θ) |
291.1° |
|
Sep first |
0.3 |
|
Sep last |
0.164 |
|
Sep. Now (ρ) |
0.164" |
|
Mag pri |
10.80 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
G2/3V (yellow) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
11421-1717 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
11 42 06 -17 17 04 |
RST 3752 AB |
2019 |
6 |
291 |
0.2 |
10.80 |
11.00 |
0.20 |
|
<=== |
Show |
|
|
11 42 06 -17 17 04 |
CVR 6 AB,C |
2015 |
4 |
318 |
9.9 |
9.80 |
13.20 |
3.40 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crater |
|
Tycho2 |
6086-00375-1 |
|
Gaia DR2 |
3547275646533746944 |
|
HD |
101706 |
|