09152+1643 BPM 557

 
 
09h 15m 09.75s +16 42' 54.3" P.A. 35 sep 88.1 mag 12.74,13.56
 
 
Coord 2000
09152+1643
Discov num
BPM 557
Comp
Coord arcsec 2000
09 15 09.75 +16 42 54.3
Date first
1995
Date last
2015
Obs
8
Pa first
35
Pa last
35
P.A. Now (θ)
35°
Sep first
88.1
Sep last
88.1
Sep. Now (ρ)
88.1"
Mag pri
12.74
Mag sec
13.56
delta mag (ΔM)
0.82
Spectral class
Pri motion ra
+020
Sec motion ra
+016
Pri motion dec
-014
Sec motion dec
-009
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34.8
Precise sep
88.125
Constellation
Cancer
Gaia DR2
4492169600
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09152+1643 BPM 557 1997 2 35 88.0 12.72 13.52 NV 091509.75+164254.3
09152+1643 BPM 557 2000 3 35 88.2 12.72 13.52 NV 091509.75+164254.3
09152+1643 BPM 557 2010 4 35 87.8 12.74 13.56 NV 091509.75+164254.3
09152+1643 BPM 557 2015 5 35 88.1 12.74 13.56 NV 091509.75+164254.3

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