Star • GDR1 458365472542977024

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 394
[SHM2002] 3647
[KGM2001] 3395
GDR2 458365476847854208
[CHI2010] h Per M6018
WISEA J021849.78+565751.4
IPHAS J021849.81+565751.3
2MASS J02184980+5657513
PSO J021849.808+565751.332
[Cloutier2014] 5878
[CHI2010] S 10327
[CHI2010] h Per M 6018
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 49.8096 h m s gaiacollaboration2016
dec +56 57 51.3377 d m s gaiacollaboration2016
ra_deg 34.7075402 deg gaiacollaboration2016
dec_deg 56.96426047 deg gaiacollaboration2016
pm_ra -0.165 0.09 mas/yr gaiacollaboration2018
pm_dec 0.699 0.102 mas/yr gaiacollaboration2018
plx 0.3266 0.0465 mas gaiacollaboration2018
st_dist 3061.8494 435.9338 pc gaiacollaboration2018
spt A6.5 [char] currie2010
spt_num 26.5 2.5 [decimal allowed] currie2010
spt_lit A6.5 [char] currie2010
Agaia 1.298 0.53285 mag gaiacollaboration2018
U 16.693 mag slesnick2002
B 16.41 mag slesnick2002
V 15.693 0.001 mag currie2010
Ic 14.889 0.006 mag currie2010
g_sloan 15.953 0.003 mag flewelling2016
r_sloan 15.526 0.002 mag flewelling2016
i_sloan 15.35 0.003 mag flewelling2016
z_sloan 15.252 0.002 mag flewelling2016
y_opt 15.129 0.005 mag (AB) flewelling2016
H_alpha_phot 18.579 mag keller2002
gaia_g 15.5286 0.0005 mag gaiacollaboration2018
gaia_bp 15.9076 0.0034 mag gaiacollaboration2018
gaia_rp 14.975 0.0026 mag gaiacollaboration2018
tm_J 14.274 0.039 mag cutri2003
tm_H 14.08 0.043 mag cutri2003
tm_K 13.852 0.051 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9066 0.0275 mag cloutier2014
S_4p5 13.8906 0.0336 mag cloutier2014
S_5p8 13.9329 0.0488 mag cloutier2014
S_8 13.8887 0.0636 mag cloutier2014
W_3p4 13.825 0.026 mag wright2010
W_4p6 13.92 0.04 mag wright2010
W_12 12.168 mag wright2010
W_22 9.143 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.
5265.27 266.555 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.805 keller2002
B (mag)
Value Error Ref.
16.381 0.013892444 mayne2007
16.378 keller2002
V (mag)
Value Error Ref.
15.706 0.007 mayne2007
15.681 slesnick2002
15.742 keller2002
Ic (mag)
Value Error Ref.
16.381 0.013892444 mayne2007
15.065 keller2002
r_sloan (mag)
Value Error Ref.
15.45 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.02 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.27 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 49.810 gaiacollaboration2018
02 18 49.808 cutri2003
02 18 49.786 wright2010
02 18 49.810 flewelling2016
02 18 49.824 cloutier2014
02 18 49.824 currie2010
02 18 49.802 mayne2007
02 18 49.73 slesnick2002
02 18 49.846 keller2002
02 18 49.810 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 51.34 gaiacollaboration2018
+56 57 51.36 cutri2003
+56 57 51.43 wright2010
+56 57 51.34 flewelling2016
+56 57 51.48 cloutier2014
+56 57 51.48 currie2010
+56 57 51.32 mayne2007
+56 57 51.3 slesnick2002
+56 57 51.08 keller2002
+56 57 51.30 barentsen2014
ra_deg (deg)
Value Error Ref.
34.70754036 0.0279 gaiacollaboration2018
34.707533 60.0 cutri2003
34.7074434 60.0729 wright2010
34.70754167 4.0 flewelling2016
34.7076 cloutier2014
34.7076 currie2010
34.70750833 mayne2007
34.70720833 slesnick2002
34.70769 keller2002
34.70754 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96426047 0.0373 gaiacollaboration2018
56.964268 60.0 cutri2003
56.9642853 61.2085 wright2010
56.96426111 2.0 flewelling2016
56.9643 cloutier2014
56.9643 currie2010
56.96425556 mayne2007
56.96425 slesnick2002
56.96419 keller2002
56.96425 barentsen2014

All young stellar objects welcome!

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