Star • GDR1 458372864185386752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021826.665+570945.062
mayne2007_persei 637
[CHI2010] h Per M 402
GDR2 458372864191191680
[SHM2002] 3343
644
WISEA J021826.70+570944.7
[KGM2001] 2914
IPHAS J021826.66+570945.1
2MASS J02182666+5709450
[Cloutier2014] 353
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 26.6722 h m s gaiacollaboration2016
dec +57 09 45.029 d m s gaiacollaboration2016
ra_deg 34.61113399 deg gaiacollaboration2016
dec_deg 57.16250806 deg gaiacollaboration2016
pm_ra -0.034 0.082 mas/yr gaiacollaboration2018
pm_dec -0.525 0.081 mas/yr gaiacollaboration2018
plx 0.3417 0.0483 mas gaiacollaboration2018
st_dist 2926.5438 413.673 pc gaiacollaboration2018
U 16.654 mag slesnick2002
B 16.38 mag slesnick2002
V 15.571 0.001 mag currie2010
Ic 14.467 0.005 mag currie2010
g_sloan 15.928 0.02 mag flewelling2016
r_sloan 15.274 0.004 mag flewelling2016
i_sloan 14.975 0.003 mag flewelling2016
z_sloan 14.786 0.005 mag flewelling2016
y_opt 14.639 0.004 mag (AB) flewelling2016
H_alpha_phot 18.096 mag keller2002
gaia_g 15.2726 0.0005 mag gaiacollaboration2018
gaia_bp 15.7759 0.0061 mag gaiacollaboration2018
gaia_rp 14.5556 0.0027 mag gaiacollaboration2018
tm_J 13.625 0.226 mag cutri2003
tm_H 13.243 0.061 mag cutri2003
tm_K 13.234 0.047 mag cutri2003
tm_flags "DAA,0" [char] cutri2003
S_3p6 13.1463 0.0208 mag cloutier2014
S_4p5 13.0777 0.0243 mag cloutier2014
S_5p8 13.1502 0.0355 mag cloutier2014
S_8 13.1288 0.0464 mag cloutier2014
W_3p4 13.053 0.065 mag wright2010
W_4p6 13.123 0.066 mag wright2010
W_12 11.943 mag wright2010
W_22 8.917 mag wright2010
wise_flags "AAUU,dh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4876.0 98.635 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.707 keller2002
B (mag)
Value Error Ref.
16.444 0.0147648231 mayne2007
16.357 keller2002
V (mag)
Value Error Ref.
15.559 0.007 mayne2007
15.508 slesnick2002
15.491 keller2002
Ic (mag)
Value Error Ref.
16.444 0.0147648231 mayne2007
14.552 keller2002
r_sloan (mag)
Value Error Ref.
15.14 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.61 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.86 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 26.672 gaiacollaboration2018
02 18 26.665 cutri2003
02 18 26.704 wright2010
02 18 26.673 flewelling2016
02 18 26.664 cloutier2014
02 18 26.664 currie2010
02 18 26.668 mayne2007
02 18 26.61 slesnick2002
02 18 26.604 keller2002
02 18 26.662 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 45.03 gaiacollaboration2018
+57 09 45.02 cutri2003
+57 09 44.71 wright2010
+57 09 45.03 flewelling2016
+57 09 45.00 cloutier2014
+57 09 45.00 currie2010
+57 09 45.10 mayne2007
+57 09 45.3 slesnick2002
+57 09 44.82 keller2002
+57 09 45.07 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61113401 0.0285 gaiacollaboration2018
34.611105 98.99 cutri2003
34.6112679 112.621 wright2010
34.6111375 4.0 flewelling2016
34.6111 cloutier2014
34.6111 currie2010
34.61111667 mayne2007
34.610875 slesnick2002
34.61085 keller2002
34.61109 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16250791 0.0331 gaiacollaboration2018
57.162506 98.99 cutri2003
57.1624203 62.7752 wright2010
57.16250833 10.0 flewelling2016
57.1625 cloutier2014
57.1625 currie2010
57.16252778 mayne2007
57.16258333 slesnick2002
57.16245 keller2002
57.16252 barentsen2014