06440+0021 XMI 163

 
 
06h 44m 02.19s +00 20' 50.8" P.A. 159 sep 21.4 mag 11.11,13.18
 
 
Coord 2000
06440+0021
Discov num
XMI 163
Comp
Coord arcsec 2000
06 44 02.19 +00 20 50.8
Date first
1893
Date last
2010
Obs
5
Pa first
159
Pa last
159
P.A. Now (θ)
159°
Sep first
21.4
Sep last
21.4
Sep. Now (ρ)
21.4"
Mag pri
11.11
Mag sec
13.18
delta mag (ΔM)
2.07
Spectral class
Pri motion ra
+000
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
-001
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.7
Precise sep
21.4
Constellation
Monoceros
Tycho2
0147-00160-1
last precise pa
158.7
last precise sep
21.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06440+0021 XMI 163 1984 1 157 21.7 11.10 12.90 064402.19+002050.8
06440+0021 XMI 163 1999 1 158 21.4 11.10 12.90 D 064402.19+002050.8
06440+0021 XMI 163 2000 3 158 21.4 11.10 12.90 D 064402.19+002050.8
06440+0021 XMI 163 2010 5 158 21.4 11.11 13.18 064402.19+002050.8

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