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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MY Ser s 9 3.32161 7.33 7.60 0.27 07.02. 01:02 85 (E) -20
PY Lyr s 1 0.385768 12.50 12.50 0.00 07.02. 01:02 48 (NE) 4
SZ Scl p 10 0.320832 11.72 12.40 0.68 07.02. 01:02 322 (NW) -68
AL Cas s 1 0.50055583 12.90 13.60 0.70 07.02. 01:02 343 (N) 35
V527 And p 10 0.700656 10.65 11.05 0.40 07.02. 01:03 334 (NW) -1
DO Leo p 7 0.2345148 16.00 17.00 1.00 07.02. 01:03 193 (S) 55
V1043 Her s 8 0.410255 13.63 13.63 0.00 07.02. 01:03 53 (NE) 37
EH Lyn p 1 0.326743 13.00 13.28 0.28 07.02. 01:03 249 (W) 62
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 07.02. 01:03 102 (E) 5
V1305 Sco p 10 1.29733 8.74 9.07 0.33 07.02. 01:03 110 (E) -28
UW Psc p 6 2.490853 10.80 11.30 0.50 07.02. 01:03 329 (NW) -12
V822 Cyg p 2 1.267769 12.90 14.20 1.30 07.02. 01:04 38 (NE) 7
V338 Aqr p 9 0.285143 12.40 13.10 0.70 07.02. 01:04 28 (NE) -38
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.02. 01:04 89 (E) 45
V1038 Her p 1 0.26818 11.80 12.40 0.60 07.02. 01:04 69 (E) 27
MT Boo p 6 0.3653325 13.45 13.95 0.50 07.02. 01:04 83 (E) 52
RV Gru p 10 0.2595312 11.00 11.40 0.40 07.02. 01:04 64 (NE) -84
BZ Ara p 9 0.4 14.50 15.10 0.60 07.02. 01:04 139 (SE) -38
V687 Her s 4 0.321451 14.40 14.90 0.50 07.02. 01:04 85 (E) 27
V400 Lyr p 1 0.253427 12.70 13.35 0.65 07.02. 01:05 44 (NE) 13
V398 Nor p 10 1.58895 8.61 8.93 0.32 07.02. 01:05 133 (SE) -29
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 07.02. 01:05 37 (NE) 6
LR Pav s 10 0.3945 15.00 15.30 0.30 07.02. 01:05 150 (SE) -58
BW Eri p 6 0.6384855 10.16 10.75 0.59 07.02. 01:05 263 (W) -31
AM Her p 1 0.128927 12.30 15.70 3.40 07.02. 01:05 45 (NE) 28
CK Boo p 1 0.3551495 8.99 9.26 0.27 07.02. 01:05 117 (SE) 32
RX CMi p 10 8.59749 14.10 15.00 0.90 07.02. 01:05 249 (W) 26
TW CrB s 1 0.5888747 10.50 11.00 0.50 07.02. 01:05 84 (E) 31
EI Sge s 7 0.3882466 14.00 14.60 0.60 07.02. 01:05 46 (NE) -8
TW UMa p 1 2.16678 12.20 14.50 2.30 07.02. 01:06 52 (NE) 67
V896 Mon p 10 3.10835 12.90 14.40 1.50 07.02. 01:06 232 (SW) 18
X PsA p 10 0.3977746 13.00 14.30 1.30 07.02. 01:06 34 (NE) -62
TY Lib p 2 3.201672 11.20 13.60 2.40 07.02. 01:06 117 (SE) 11
V535 Aur s 5 0.384744 12.73 13.13 0.40 07.02. 01:06 294 (NW) 45
V1687 Aql s 10 0.587805 11.50 11.50 0.00 07.02. 01:06 64 (NE) -16
EN Cyg s 2 2.21486 12.90 12.90 0.00 07.02. 01:06 45 (NE) 2
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 07.02. 01:06 305 (NW) -29
EX Psc s 1 0.289482 12.00 12.00 0.00 07.02. 01:06 343 (N) -33
TY Tau p 1 1.0773635 11.50 12.00 0.50 07.02. 01:06 288 (W) 5
EK Pav p 10 0.5805 16.50 17.20 0.70 07.02. 01:06 153 (SE) -56
DW UMa p 1 0.13660653 15.10 16.60 1.50 07.02. 01:07 329 (NW) 79
KW Boo p 5 0.348865 14.00 14.50 0.50 07.02. 01:07 103 (E) 47
ES Her s 1 0.782029 13.10 13.70 0.60 07.02. 01:07 61 (NE) 19
V386 Dra p 1 0.238912 13.40 13.90 0.50 07.02. 01:07 47 (NE) 32
MT Cam s 1 0.3661395 12.94 12.94 0.00 07.02. 01:07 317 (NW) 35
BS UMa s 1 0.3495099 13.70 14.00 0.30 07.02. 01:07 167 (S) 82
V1223 Her p 10 0.679439 10.40 10.70 0.30 07.02. 01:07 60 (NE) 37
EU Peg p 5 0.721115 12.20 12.80 0.60 07.02. 01:08 3 (N) -13
V374 Cas s 1 1.0448105 11.80 12.10 0.30 07.02. 01:08 354 (N) 16
V448 Nor p 10 0.5425 16.26 16.55 0.29 07.02. 01:08 143 (SE) -31
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.