KM UMa

RA: 11h 47m 49.05s, DE: +35° 13' 35.30" (176.9543749950, 35.2264722216)

4/9/2018, 12:21 AM - 4/9/2018, 2:36 AM (UTC)

Data:

Observer: Martin Lehky
Created: 5/11/2018 10:28:29 AM
Station: Hradec Králové, CZ (MPC 048)
Instrument: 0.40-m f/5 + CCD G2-1600 + BVRcIc
Photometric band: B
Time standard: Gjd
Brightness in: Mag

Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.055 0.3518608 10.72-11.31V EB/KW (VSX 20180410)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 08/09 IV 2018; B_38_90s (35/20); V_38_60s (38/20); Rc_38_30s (37/20); Ic_38_30s (36/20); 2.3h; minimum P
# NOTE FLT B 2458217.56692 +/- 0.00022; 20180409 01:36:22 (UT) GEO
# NOTE FLT V 2458217.56712 +/- 0.00011; 20180409 01:36:39 (UT) GEO
# NOTE FLT Rc 2458217.56698 +/- 0.00012; 20180409 01:36:27 (UT) GEO
# NOTE FLT Ic 2458217.56675 +/- 0.00016; 20180409 01:36:07 (UT) GEO
# NOTE FLT BVRcIc average 2458217.56694 +/- 0.00022; 20180409 01:36:24 (UT) GEO
# COND fine clear weather

Determined minima

P: 2458217.56695 (4/9/2018, 01:36)
HJD_min: 2458217.57089
Heliocentric correction: 0.00394
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.055 0.3518608 10.72-11.31V EB/KW (VSX 20180410)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 08/09 IV 2018; B_38_90s (35/20); V_38_60s (38/20); Rc_38_30s (37/20); Ic_38_30s (36/20); 2.3h; minimum P
# NOTE FLT B 2458217.56692 +/- 0.00022; 20180409 01:36:22 (UT) GEO
# NOTE FLT V 2458217.56712 +/- 0.00011; 20180409 01:36:39 (UT) GEO
# NOTE FLT Rc 2458217.56698 +/- 0.00012; 20180409 01:36:27 (UT) GEO
# NOTE FLT Ic 2458217.56675 +/- 0.00016; 20180409 01:36:07 (UT) GEO
# NOTE FLT BVRcIc average 2458217.56694 +/- 0.00022; 20180409 01:36:24 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458217.56695
Error (1 sigma): +0.00034/-0.00048 (Bootstrapping), +0.00043/-0.00032 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00075/-0.00088 (Bootstrapping), +0.00063/-0.00056 (Prayer bead)
LSM: chi^2 = 78.7, n_freedom = 21

P: 2458217.56712 (4/9/2018, 01:36)
HJD_min: 2458217.57106
Heliocentric correction: 0.00394
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.055 0.3518608 10.72-11.31V EB/KW (VSX 20180410)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 08/09 IV 2018; B_38_90s (35/20); V_38_60s (38/20); Rc_38_30s (37/20); Ic_38_30s (36/20); 2.3h; minimum P
# NOTE FLT B 2458217.56692 +/- 0.00022; 20180409 01:36:22 (UT) GEO
# NOTE FLT V 2458217.56712 +/- 0.00011; 20180409 01:36:39 (UT) GEO
# NOTE FLT Rc 2458217.56698 +/- 0.00012; 20180409 01:36:27 (UT) GEO
# NOTE FLT Ic 2458217.56675 +/- 0.00016; 20180409 01:36:07 (UT) GEO
# NOTE FLT BVRcIc average 2458217.56694 +/- 0.00022; 20180409 01:36:24 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458217.56712
Error (1 sigma): +0.00023/-0.00023 (Bootstrapping), +0.00026/-0.00031 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI):  +0.00045/-0.00050 (Bootstrapping), +0.00042/-0.00048 (Prayer bead)
LSM: chi^2 = 126.6, n_freedom = 25

P: 2458217.56697 (4/9/2018, 01:36)
HJD_min: 2458217.57091
Heliocentric correction: 0.00394
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.055 0.3518608 10.72-11.31V EB/KW (VSX 20180410)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 08/09 IV 2018; B_38_90s (35/20); V_38_60s (38/20); Rc_38_30s (37/20); Ic_38_30s (36/20); 2.3h; minimum P
# NOTE FLT B 2458217.56692 +/- 0.00022; 20180409 01:36:22 (UT) GEO
# NOTE FLT V 2458217.56712 +/- 0.00011; 20180409 01:36:39 (UT) GEO
# NOTE FLT Rc 2458217.56698 +/- 0.00012; 20180409 01:36:27 (UT) GEO
# NOTE FLT Ic 2458217.56675 +/- 0.00016; 20180409 01:36:07 (UT) GEO
# NOTE FLT BVRcIc average 2458217.56694 +/- 0.00022; 20180409 01:36:24 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458217.56697
Error (1 sigma): +0.00025/-0.00029 (Bootstrapping), +0.00017/-0.00014 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI):  +0.00055/-0.00052 (Bootstrapping), +0.00033/-0.00018 (Prayer bead)
LSM: chi^2 = 139.3, n_freedom = 24

P: 2458217.56676 (4/9/2018, 01:36)
HJD_min: 2458217.57070
Heliocentric correction: 0.00394
Note:

# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.055 0.3518608 10.72-11.31V EB/KW (VSX 20180410)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 08/09 IV 2018; B_38_90s (35/20); V_38_60s (38/20); Rc_38_30s (37/20); Ic_38_30s (36/20); 2.3h; minimum P
# NOTE FLT B 2458217.56692 +/- 0.00022; 20180409 01:36:22 (UT) GEO
# NOTE FLT V 2458217.56712 +/- 0.00011; 20180409 01:36:39 (UT) GEO
# NOTE FLT Rc 2458217.56698 +/- 0.00012; 20180409 01:36:27 (UT) GEO
# NOTE FLT Ic 2458217.56675 +/- 0.00016; 20180409 01:36:07 (UT) GEO
# NOTE FLT BVRcIc average 2458217.56694 +/- 0.00022; 20180409 01:36:24 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458217.56676
Error (1 sigma): +0.00029/-0.00037 (Bootstrapping), +0.00029/-0.00028 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI):  +0.00057/-0.00070 (Bootstrapping), +0.00060/-0.00040 (Prayer bead)
LSM: chi^2 = 113.4, n_freedom = 22

Actions:

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Light curve

Catalog geometry

R_p: N/A +/- N/A R_Jup	R_*: N/A +/- N/A R_Sun
i: N/A +/- N/A °	A: N/A +/- N/A AU

Measured geometry

R_p: N/A _-N/A ^+N/A R_Jup
i: N/A _-N/A\|N/A ^+N/A\|N/A °

Neighborhood of the object, comparison and check stars

Comments