Star • GDR1 458472125171450496

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 6439
[Cloutier2014] 6744
2MASS J02200824+5723082
PSO J022008.244+572308.312
[CHI2010] h Per M6892
WISEA J022008.22+572308.6
[CHI2010] S 9894
IPHAS J022008.25+572308.4
[CHI2010] h Per M 6892
mayne2007_persei 1908
GDR2 458472129474885376
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 08.255 h m s gaiacollaboration2016
dec +57 23 08.2915 d m s gaiacollaboration2016
ra_deg 35.0343959 deg gaiacollaboration2016
dec_deg 57.38563654 deg gaiacollaboration2016
pm_ra -0.675 0.132 mas/yr gaiacollaboration2018
pm_dec 0.921 0.138 mas/yr gaiacollaboration2018
plx 0.3385 0.0832 mas gaiacollaboration2018
st_dist 2954.2097 726.116 pc gaiacollaboration2018
spt F4.7 [char] currie2010
spt_num 34.7 2.0 [decimal allowed] currie2010
spt_lit F4.7 [char] currie2010
V 16.868 0.001 mag currie2010
Ic 15.576 0.001 mag currie2010
g_sloan 17.304 0.005 mag flewelling2016
r_sloan 16.488 0.004 mag flewelling2016
i_sloan 16.054 0.004 mag flewelling2016
z_sloan 15.829 0.004 mag flewelling2016
y_opt 15.635 0.005 mag (AB) flewelling2016
H_alpha_phot 16.01 0.01 mag barentsen2014
gaia_g 16.4581 0.0007 mag gaiacollaboration2018
gaia_bp 17.1148 0.008 mag gaiacollaboration2018
gaia_rp 15.6556 0.0031 mag gaiacollaboration2018
tm_J 14.57 0.038 mag cutri2003
tm_H 14.225 0.047 mag cutri2003
tm_K 14.003 0.064 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9495 0.028 mag cloutier2014
S_4p5 13.8986 0.0338 mag cloutier2014
S_5p8 13.8993 0.0464 mag cloutier2014
S_8 14.0852 0.075 mag cloutier2014
W_3p4 13.908 0.037 mag wright2010
W_4p6 13.999 0.05 mag wright2010
W_12 11.986 mag wright2010
W_22 8.218 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4412.01 95.325 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.927 0.0234093998 mayne2007
V (mag)
Value Error Ref.
16.847 0.008 mayne2007
16.9 keller2002
Ic (mag)
Value Error Ref.
17.927 0.0234093998 mayne2007
15.741 keller2002
r_sloan (mag)
Value Error Ref.
16.34 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.66 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 08.255 gaiacollaboration2018
02 20 08.244 cutri2003
02 20 08.230 wright2010
02 20 08.254 flewelling2016
02 20 08.232 cloutier2014
02 20 08.232 currie2010
02 20 08.246 mayne2007
02 20 08.254 keller2002
02 20 08.254 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 08.29 gaiacollaboration2018
+57 23 08.28 cutri2003
+57 23 08.66 wright2010
+57 23 08.29 flewelling2016
+57 23 08.16 cloutier2014
+57 23 08.16 currie2010
+57 23 08.36 mayne2007
+57 23 08.05 keller2002
+57 23 08.38 barentsen2014
ra_deg (deg)
Value Error Ref.
35.0343965 0.0413 gaiacollaboration2018
35.03435 84.85 cutri2003
35.0342911 66.6279 wright2010
35.03439167 8.0 flewelling2016
35.0343 cloutier2014
35.0343 currie2010
35.03435833 mayne2007
35.03439 keller2002
35.03439 barentsen2014
dec_deg (deg)
Value Error Ref.
57.38563734 0.0564 gaiacollaboration2018
57.385632 84.85 cutri2003
57.3857381 36.9407 wright2010
57.38563611 10.0 flewelling2016
57.3856 cloutier2014
57.3856 currie2010
57.38565556 mayne2007
57.38557 keller2002
57.38566 barentsen2014