Main HATS-21b
HATS-21b

RA(2000) 18 40 44.254
DEC(2000) -58 27 33.31
RA_deg(2000) 280.1843928365600
DEC_deg(2000) -58.4592547052700
Mag 12.19
Period 3.5543973d
3d 13h 18.3321m
T0 2457109.22538
T.E. 0.0824
Binary Type 0.012
Start Phase -0.0116
End Phase 0.0116
Simbad Data
GCVS - Data
NSV - Data
TYC - Data
HIP - Data
Gaia DR3 Data
AAVSO - Data
ASAS J- Data

Data
NSVS - Data
J- Pl1 Pl2 D1 D2
- - Plot Data

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Updated: AGO 15, 2026 (UTC)
REPORTDATE-OBS (UT)TELESCOPECCD CAMERAFRDATA
LC table
O-C Plots
To Fittings
To Fittings
Contact: Eduardo Fernández Lajús
E-mail: eflajus@fcaglp.unlp.edu.ar