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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 24.07. 04:46 292 (W) 25
EL Boo p 1 0.4137625 9.38 9.52 0.15 24.07. 04:46 346 (N) -25
DE CVn p 1 0.3641396 13.68 13.81 0.13 24.07. 04:46 5 (N) 6
GK Eri p 8 2.95968 8.96 9.49 0.53 24.07. 04:46 152 (SE) 19
AW CrB s 1 0.3609357 11.08 11.08 0.00 24.07. 04:46 332 (NW) 1
V349 Dra p 10 0.3898685 11.30 11.70 0.40 24.07. 04:47 339 (N) 16
HY Pav s 10 0.351657 11.40 12.10 0.70 24.07. 04:47 203 (SW) -45
V687 Her s 4 0.321451 14.40 14.90 0.50 24.07. 04:47 328 (NW) -10
SV Ind s 10 0.443299 14.00 14.00 0.00 24.07. 04:47 224 (SW) -35
EU Hya s 2 0.7782075 10.10 10.20 0.10 24.07. 04:47 85 (E) -13
KZ Cnc p 9 1 15.66 15.76 0.10 24.07. 04:48 72 (E) 0
V2619 Oph p 10 0.479238 13.75 14.35 0.60 24.07. 04:48 303 (NW) -39
NN Vir s 2 0.4806875 7.30 7.67 0.37 24.07. 04:48 353 (N) -34
XY Cet s 1 2.780712 8.65 9.34 0.69 24.07. 04:48 159 (S) 42
V903 Ara p 9 0.301566 12.34 12.40 0.06 24.07. 04:48 238 (SW) -62
V842 Her s 1 0.419037 9.85 9.85 0.00 24.07. 04:48 339 (N) 14
V870 Cep p 7 0.301066 10.93 11.17 0.24 24.07. 04:48 313 (NW) 57
V398 Lac s 2 5.406015 8.73 8.73 0.00 24.07. 04:48 297 (NW) 55
DV Gem s 9 4.40032 15.50 15.50 0.00 24.07. 04:48 95 (E) 28
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 24.07. 04:48 96 (E) 31
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 24.07. 04:49 246 (SW) 5
V856 Cep p 10 0.314008 12.25 12.50 0.25 24.07. 04:49 344 (N) 53
HX UMa p 5 0.379156 8.89 9.06 0.17 24.07. 04:49 21 (N) 6
V421 Dra p 10 0.653567 12.16 12.54 0.38 24.07. 04:49 348 (N) 48
LM Vir p 10 0.987568 6.29 6.33 0.04 24.07. 04:49 20 (N) -58
V1341 Aql p 8 0.304012 13.00 13.70 0.70 24.07. 04:49 282 (W) -10
RX Gru p 9 0.74314 10.50 10.80 0.30 24.07. 04:50 212 (SW) -10
CI CVn s 3 0.8158745 9.36 9.36 0.00 24.07. 04:50 8 (N) 8
MZ Del s 4 0.7331187 8.29 8.29 0.00 24.07. 04:50 265 (W) 13
MQ Peg s 3 0.379386 13.39 13.39 0.00 24.07. 04:50 257 (W) 48
GW Gem p 1 0.6594447 10.48 11.45 0.97 24.07. 04:50 73 (E) 21
V948 Cen p 10 0.975085 9.07 9.26 0.19 24.07. 04:50 160 (S) -74
V362 Vel p 10 0.445178 9.08 9.36 0.28 24.07. 04:51 99 (E) -61
CN And s 1 0.4627909 9.70 9.96 0.26 24.07. 04:51 250 (W) 70
V1300 Her p 1 0.296334 12.63 13.00 0.37 24.07. 04:51 317 (NW) 12
V2617 Oph p 10 0.424074 13.15 13.75 0.60 24.07. 04:51 310 (NW) -39
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 24.07. 04:51 280 (W) 19
GR Psc s 4 0.49432 11.21 11.21 0.00 24.07. 04:51 204 (SW) 61
HI Leo s 1 0.3115905 10.90 10.90 0.00 24.07. 04:51 49 (NE) -27
AF Ara p 10 0.844688 13.60 14.70 1.10 24.07. 04:51 241 (SW) -66
BU Cep p 5 1.414368 12.20 12.90 0.70 24.07. 04:51 319 (NW) 60
EY Cas s 1 0.4819812 14.00 14.50 0.50 24.07. 04:51 306 (NW) 71
BH Cas s 1 0.4058927 12.30 12.30 0.00 24.07. 04:52 312 (NW) 73
GT Boo s 2 0.568922 12.10 12.10 0.00 24.07. 04:52 345 (N) 0
V404 Hya s 7 0.309535 14.85 14.85 0.00 24.07. 04:52 75 (E) -7
CM Cap s 5 0.4189 11.00 11.00 0.00 24.07. 04:52 258 (W) -6
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 24.07. 04:52 110 (E) 38
IQ Vel s 10 3.9262974 12.81 12.94 0.13 24.07. 04:52 101 (E) -49
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 24.07. 04:52 298 (NW) -22
NN Tel p 10 0.3838 15.00 15.50 0.50 24.07. 04:52 226 (SW) -38
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.