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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GT Eri p 10 0.901375 8.62 9.12 0.50 30.01. 21:21 217 (SW) 0
V405 Gem s 1 0.462107 10.88 10.94 0.06 30.01. 21:21 186 (S) 56
V472 And p 10 0.85056 13.25 13.60 0.35 30.01. 21:21 306 (NW) 24
V583 Pup p 10 0.780408 7.98 8.33 0.35 30.01. 21:21 171 (S) 15
EL Gem s 1 1.428316 12.80 13.60 0.80 30.01. 21:21 196 (S) 60
GI Vul s 1 0.4814828 13.50 13.80 0.30 30.01. 21:21 351 (N) -13
V432 Per s 1 0.3833085 11.00 11.60 0.60 30.01. 21:21 283 (W) 50
AT Cam s 1 1.395894 9.80 10.60 0.80 30.01. 21:21 336 (NW) 70
EL Tuc p 7 0.3420282 13.00 13.50 0.50 30.01. 21:22 216 (SW) -50
RZ Cru p 10 0.43384 14.00 15.30 1.30 30.01. 21:22 143 (SE) -43
BG Boo s 1 0.64008 13.50 14.30 0.80 30.01. 21:22 63 (NE) 10
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 30.01. 21:22 349 (N) 14
UX Eri p 1 0.4452835 11.15 11.71 0.56 30.01. 21:22 241 (SW) 14
V342 UMa p 1 0.3438515 13.40 13.90 0.50 30.01. 21:22 64 (NE) 56
V1712 Aql s 8 0.39611 13.15 13.90 0.75 30.01. 21:22 354 (N) -28
V417 Aql p 1 0.3703135 11.00 11.50 0.50 30.01. 21:23 350 (N) -34
V1271 Her p 10 0.31962 14.20 14.70 0.50 30.01. 21:23 17 (N) 3
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 30.01. 21:23 356 (N) -12
SX Crt p 10 1.898936 13.70 14.20 0.50 30.01. 21:23 118 (SE) -8
V1143 Her p 1 0.318275 13.00 14.00 1.00 30.01. 21:23 26 (NE) -20
V917 Aql p 6 1.832417 13.50 14.50 1.00 30.01. 21:23 358 (N) -28
V515 Mon p 1 0.8739713 11.60 12.20 0.60 30.01. 21:24 185 (S) 38
RV Oph p 7 3.687122 9.42 11.44 2.02 30.01. 21:24 26 (NE) -30
V1167 Her p 3 0.275279 9.89 9.89 0.00 30.01. 21:24 45 (NE) -23
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 30.01. 21:24 28 (NE) -26
HR Lac p 1 0.42907 13.90 14.40 0.50 30.01. 21:24 332 (NW) 18
EF Boo s 1 0.4205155 9.43 9.43 0.00 30.01. 21:24 41 (NE) 26
V518 And p 10 0.361144 13.50 13.90 0.40 30.01. 21:25 300 (NW) 28
IT Ara s 9 0.5283806 12.50 12.50 0.00 30.01. 21:25 134 (SE) -73
V2373 Oph p 7 1.086282 7.39 7.46 0.08 30.01. 21:25 28 (NE) -33
GO Cnc p 10 3.64999 8.40 8.65 0.26 30.01. 21:25 130 (SE) 47
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 30.01. 21:25 38 (NE) -65
V1454 Aql p 10 1.04965 8.05 8.25 0.20 30.01. 21:25 354 (N) -36
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.01. 21:26 74 (E) 51
FP Eri p 9 0.335269 9.71 9.85 0.14 30.01. 21:26 243 (SW) 9
V534 And p 10 0.4073 14.20 14.60 0.40 30.01. 21:26 290 (W) 30
GH Boo p 1 0.65951 11.90 12.30 0.40 30.01. 21:26 60 (NE) 11
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.01. 21:26 353 (N) 50
AZ Vel p 10 0.77578092 12.70 13.60 0.90 30.01. 21:26 167 (S) -6
V489 And p 8 0.422756 12.00 13.00 1.00 30.01. 21:26 294 (NW) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.01. 21:27 34 (NE) 46
V357 Cep p 4 1.309234 13.30 15.00 1.70 30.01. 21:27 342 (N) 51
W UMa s 1 0.3336367 7.75 8.43 0.68 30.01. 21:27 61 (NE) 66
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 30.01. 21:27 272 (W) -6
V589 Vir p 1 0.271832 13.00 13.00 0.00 30.01. 21:27 69 (E) -12
V373 Cam s 7 0.370807 12.50 12.80 0.30 30.01. 21:27 309 (NW) 68
CM Tri p 8 0.472699 13.70 14.40 0.70 30.01. 21:27 280 (W) 38
V405 Cam p 10 0.374765 11.52 11.75 0.23 30.01. 21:27 330 (NW) 72
KW Boo s 5 0.348865 14.00 14.50 0.50 30.01. 21:27 57 (NE) 9
V876 Per s 9 0.319961 13.60 14.10 0.50 30.01. 21:28 282 (W) 45
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.