Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V849 Cep s 5 2.029647 10.80 10.80 0.00 14.07. 18:22 27 (NE) 44
V489 Ser p 9 0.078847 19.20 21.00 1.80 14.07. 18:22 160 (S) 38
V625 And p 10 0.2495793 14.20 14.80 0.60 14.07. 18:22 42 (NE) 9
V796 Cep s 1 0.392964 12.20 12.20 0.00 14.07. 18:22 4 (N) 40
V417 Nor p 10 0.4067 16.03 16.65 0.62 14.07. 18:22 172 (S) -17
V599 Aur s 1 0.316533 11.67 11.90 0.23 14.07. 18:22 332 (NW) -3
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 14.07. 18:22 94 (E) 39
DQ Car p 9 0.866837 11.10 11.50 0.40 14.07. 18:22 216 (SW) -31
RV Crt p 10 1.170501 9.20 9.70 0.50 14.07. 18:22 230 (SW) 6
EY CVn s 1 0.342687 11.91 12.20 0.29 14.07. 18:22 242 (SW) 65
NR Cep s 4 0.949548 13.00 13.60 0.60 14.07. 18:23 15 (N) 33
DX Cyg p 1 1.370334 14.10 15.90 1.80 14.07. 18:23 85 (E) 36
AA Lyr p 1 0.5173146 13.40 14.00 0.60 14.07. 18:23 90 (E) 39
GH Lac s 1 0.5326205 14.30 14.30 0.00 14.07. 18:23 41 (NE) 22
IM Aur p 1 1.247287 7.90 8.51 0.61 14.07. 18:23 336 (NW) 11
MM Dra p 8 0.2644 14.54 14.90 0.36 14.07. 18:23 39 (NE) 49
V803 Aql s 4 0.2634245 14.00 14.80 0.80 14.07. 18:23 117 (SE) 12
IV Boo p 8 0.2830385 14.30 15.10 0.80 14.07. 18:23 204 (SW) 69
AZ Vul p 3 1.1226275 11.80 12.40 0.60 14.07. 18:23 77 (E) 23
AC Tuc s 10 1.265821 11.30 11.30 0.00 14.07. 18:24 128 (SE) -61
V1060 Cas s 8 1.816023 10.02 10.42 0.40 14.07. 18:24 15 (N) 24
BM UMa p 1 0.2712208 13.80 14.75 0.95 14.07. 18:24 287 (W) 53
BO Vul p 1 1.9458862 10.50 13.30 2.80 14.07. 18:24 85 (E) 27
RU Lep s 10 4.459615 11.23 11.23 0.00 14.07. 18:24 287 (W) -46
GN TrA s 9 0.6146065 11.30 11.60 0.30 14.07. 18:24 174 (S) -27
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 14.07. 18:24 13 (N) -21
V384 Ser p 1 0.268729 11.90 12.40 0.50 14.07. 18:24 147 (SE) 62
LL UMa s 8 0.323393 15.40 16.00 0.60 14.07. 18:25 329 (NW) 50
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 14.07. 18:25 294 (NW) -10
TY UMa s 1 0.354548 11.48 12.14 0.66 14.07. 18:25 300 (NW) 64
V366 Tel p 10 0.844598 12.76 13.74 0.98 14.07. 18:25 140 (SE) -31
BH Cas p 1 0.4058927 12.30 12.70 0.40 14.07. 18:25 21 (N) 24
BF Dor p 9 0.352271 13.00 13.20 0.20 14.07. 18:25 217 (SW) -61
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 14.07. 18:25 86 (E) 35
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 14.07. 18:25 60 (NE) 39
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 14.07. 18:25 53 (NE) 33
XX Sex p 7 0.5401135 9.30 9.55 0.25 14.07. 18:26 251 (W) 8
V2650 Oph s 7 0.384054 12.57 13.00 0.43 14.07. 18:26 126 (SE) 36
V477 Her s 8 0.3251804 14.90 15.40 0.50 14.07. 18:26 117 (SE) 54
V1282 Her s 1 0.278349 13.35 13.35 0.00 14.07. 18:26 84 (E) 63
TZ Dra s 1 0.8660332 9.60 9.60 0.00 14.07. 18:26 74 (E) 57
OO Dra p 7 1.238382 11.40 11.80 0.40 14.07. 18:26 338 (N) 58
VY Sex p 1 0.4434355 9.01 9.30 0.29 14.07. 18:26 246 (SW) 15
V1234 Tau p 7 0.387939 12.60 13.00 0.40 14.07. 18:26 334 (NW) -28
EX Hya p 10 0.068233846 9.60 13.99 4.39 14.07. 18:27 207 (SW) 6
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 14.07. 18:27 64 (NE) 30
VV UMa s 1 0.687376 10.13 10.26 0.13 14.07. 18:27 310 (NW) 44
HL Eri p 10 0.512616 8.56 8.60 0.04 14.07. 18:27 328 (NW) -43
OQ Cam s 6 0.43784 10.90 10.90 0.00 14.07. 18:27 356 (N) 24
V947 Cyg p 5 0.429245 14.10 15.10 1.00 14.07. 18:27 81 (E) 36
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.