18007-6210 HJ 4996

 
 
18h 00m 42.77s -62 09' 36.1" P.A. 249 sep 5.9 mag 8.36,11.40 Sp A2m
 
 
Coord 2000
18007-6210
Discov num
HJ 4996
Comp
Coord arcsec 2000
18 00 42.77 -62 09 36.1
Date first
1836
Date last
2015
Obs
7
Pa first
246
Pa last
249
P.A. Now (θ)
249°
Sep first
3.0
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
8.36
Mag sec
11.40
delta mag (ΔM)
3.04
Spectral class
A2m (white)
Pri motion ra
+043
Sec motion ra
-122
Pri motion dec
+012
Sec motion dec
-052
Notes
rPM=1.334
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.4
Precise sep
5.878
Constellation
Pavo
SAO
254104
Tycho2
9059-00896-1
Gaia DR2
6634159046943847680
HD
163526
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18007-6210 HJ 4996 2000 5 250 5.9 8.36 11.40 A2m D 180042.77-620936.1
18007-6210 HJ 4996 2015 7 249 5.9 8.36 11.40 A2m 180042.77-620936.1

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