Star • GDR1 458365472542967936

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02184907+5657294
WISEA J021849.05+565729.1
[Cloutier2014] 6507
IPHAS J021849.08+565729.3
[KGM2001] 5086
[CHI2010] h Per M6652
[CHI2010] S 1616
[CHI2010] h Per M 6652
PSO J021849.078+565729.348
GDR2 458365476847860480
mayne2007_persei 513
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 49.078 h m s gaiacollaboration2016
dec +56 57 29.3426 d m s gaiacollaboration2016
ra_deg 34.70449187 deg gaiacollaboration2016
dec_deg 56.95815072 deg gaiacollaboration2016
pm_ra -0.476 0.396 mas/yr gaiacollaboration2018
pm_dec -0.247 0.417 mas/yr gaiacollaboration2018
plx 0.2178 0.218 mas gaiacollaboration2018
spt F2.5 [char] currie2010
spt_num 32.5 2.4 [decimal allowed] currie2010
spt_lit F2.5 [char] currie2010
U 17.707 mag keller2002
B 17.316 mag keller2002
V 16.462 0.002 mag currie2010
Ic 15.438 0.001 mag currie2010
g_sloan 16.782 0.003 mag flewelling2016
r_sloan 16.195 0.003 mag flewelling2016
i_sloan 15.894 0.003 mag flewelling2016
z_sloan 15.741 0.003 mag flewelling2016
y_opt 15.621 0.005 mag (AB) flewelling2016
H_alpha_phot 15.83 0.01 mag barentsen2014
gaia_g 16.2178 0.0014 mag gaiacollaboration2018
gaia_bp 16.6914 0.0047 mag gaiacollaboration2018
gaia_rp 15.5212 0.0023 mag gaiacollaboration2018
tm_J 14.726 0.027 mag cutri2003
tm_H 14.41 0.055 mag cutri2003
tm_K 14.266 0.069 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1731 0.0308 mag cloutier2014
S_4p5 14.1126 0.0369 mag cloutier2014
S_5p8 14.1693 0.0566 mag cloutier2014
S_8 14.1934 0.0749 mag cloutier2014
W_3p4 14.113 0.029 mag wright2010
W_4p6 14.129 0.044 mag wright2010
W_12 12.678 mag wright2010
W_22 9.07 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.
4901.55 86.475 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.333 0.0178885438 mayne2007
V (mag)
Value Error Ref.
16.468 0.008 mayne2007
16.506 keller2002
Ic (mag)
Value Error Ref.
17.333 0.0178885438 mayne2007
15.56 keller2002
r_sloan (mag)
Value Error Ref.
16.11 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.57 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 49.078 gaiacollaboration2018
02 18 49.077 cutri2003
02 18 49.060 wright2010
02 18 49.079 flewelling2016
02 18 49.104 cloutier2014
02 18 49.104 currie2010
02 18 49.072 mayne2007
02 18 49.106 keller2002
02 18 49.080 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 29.34 gaiacollaboration2018
+56 57 29.42 cutri2003
+56 57 29.20 wright2010
+56 57 29.34 flewelling2016
+56 57 29.52 cloutier2014
+56 57 29.52 currie2010
+56 57 29.34 mayne2007
+56 57 29.09 keller2002
+56 57 29.34 barentsen2014
ra_deg (deg)
Value Error Ref.
34.70449227 0.1171 gaiacollaboration2018
34.704489 60.0 cutri2003
34.7044159 36.3012 wright2010
34.70449583 3.0 flewelling2016
34.7046 cloutier2014
34.7046 currie2010
34.70446667 mayne2007
34.70461 keller2002
34.7045 barentsen2014
dec_deg (deg)
Value Error Ref.
56.95815025 0.1664 gaiacollaboration2018
56.958172 60.0 cutri2003
56.9581107 38.3618 wright2010
56.95815 3.0 flewelling2016
56.9582 cloutier2014
56.9582 currie2010
56.95815 mayne2007
56.95808 keller2002
56.95815 barentsen2014

All young stellar objects welcome!

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