Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CW Aqr s 4 0.542909 10.70 10.80 0.10 19.05. 04:03 158 (S) 20
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.05. 04:03 337 (NW) 9
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 19.05. 04:03 215 (SW) 0
RT UMi p 3 1.841972 10.79 11.47 0.68 19.05. 04:04 346 (N) 54
V1355 Her p 8 0.2892705 11.66 11.90 0.24 19.05. 04:04 238 (SW) 54
VV Cyg s 1 1.477048 13.00 13.20 0.20 19.05. 04:04 151 (SE) 85
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 19.05. 04:04 50 (NE) -9
WY Hya p 1 0.716008 10.40 11.20 0.80 19.05. 04:04 12 (N) -39
CK Boo p 1 0.3551495 8.99 9.26 0.27 19.05. 04:04 279 (W) 4
MU Dra p 1 0.349664 12.76 12.96 0.20 19.05. 04:04 282 (W) 72
V435 Dra p 10 0.5221901 12.32 12.64 0.32 19.05. 04:04 347 (N) 71
V1181 Her s 1 0.337042 11.00 11.36 0.36 19.05. 04:04 281 (W) 42
CR Ind p 9 0.390817 12.05 12.70 0.65 19.05. 04:05 176 (S) -28
EQ Com p 1 0.3618824 14.40 15.90 1.50 19.05. 04:05 303 (NW) -3
PT Lib p 10 0.434556 13.90 14.60 0.70 19.05. 04:05 251 (W) -13
PR Boo p 10 0.371281 13.70 14.10 0.40 19.05. 04:05 299 (NW) 36
CP Psc p 1 0.6840085 10.69 11.05 0.36 19.05. 04:05 88 (E) 42
CI Eri p 10 1.238195 9.63 10.61 0.98 19.05. 04:05 137 (SE) -32
V345 Ser p 10 0.372484 14.30 15.10 0.80 19.05. 04:05 273 (W) 12
V1137 Cas p 3 4.158995 11.85 12.39 0.54 19.05. 04:05 36 (NE) 52
BH UMa p 1 0.349341 11.50 12.30 0.80 19.05. 04:06 343 (N) 15
VV Cet s 1 0.5223925 10.43 10.99 0.56 19.05. 04:06 115 (SE) 17
V1185 Her p 10 0.359795 10.90 11.25 0.35 19.05. 04:06 293 (NW) 47
V892 Cep p 10 0.362442 13.50 14.00 0.50 19.05. 04:07 15 (N) 63
V520 Cas s 1 0.489832 12.50 13.10 0.60 19.05. 04:07 60 (NE) 65
AU Ser p 1 0.3864975 10.90 11.80 0.90 19.05. 04:08 274 (W) 26
UY Mus s 10 0.562441 11.70 12.00 0.30 19.05. 04:08 219 (SW) -59
V653 Lyr s 1 0.468813 11.23 11.56 0.33 19.05. 04:08 265 (W) 63
XZ For p 9 0.308127 9.90 10.28 0.38 19.05. 04:08 125 (SE) -20
EX CVn s 4 0.2771572 13.10 13.10 0.00 19.05. 04:08 318 (NW) 12
CR Del s 8 0.3537417 13.50 13.70 0.20 19.05. 04:08 192 (S) 55
V933 Cep p 10 0.48792 13.95 14.55 0.60 19.05. 04:09 10 (N) 57
V448 Cep p 10 0.6324 9.59 9.73 0.14 19.05. 04:09 65 (NE) 78
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 19.05. 04:09 237 (SW) 57
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 19.05. 04:09 88 (E) 23
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 19.05. 04:09 167 (S) 70
EF CVn p 1 0.27205 13.10 13.50 0.40 19.05. 04:09 303 (NW) 10
KR Per p 1 0.996078 10.40 11.10 0.70 19.05. 04:09 44 (NE) 20
LT Cam s 2 0.2766042 14.50 14.50 0.00 19.05. 04:09 23 (NE) 26
GV Aqr s 4 0.33677 13.60 13.60 0.00 19.05. 04:09 154 (SE) 29
NO Vul p 1 0.370765 13.40 14.20 0.80 19.05. 04:09 217 (SW) 56
OS Lup p 10 0.3741337 10.33 11.05 0.72 19.05. 04:10 242 (SW) -27
V1061 Cyg s 1 2.346654 9.40 9.50 0.10 19.05. 04:10 34 (NE) 88
LL UMa s 8 0.323393 15.40 16.00 0.60 19.05. 04:10 356 (N) 30
IX Boo s 8 0.35431 12.90 12.90 0.00 19.05. 04:10 293 (NW) 12
GW Psc s 8 0.3363377 11.35 11.35 0.00 19.05. 04:10 105 (E) 22
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 19.05. 04:10 203 (SW) 5
KN Eri p 8 0.396604 13.23 14.20 0.97 19.05. 04:10 74 (E) -19
TV UMi p 1 0.4155497 8.77 8.85 0.08 19.05. 04:10 335 (NW) 47
V937 Cep p 10 1.58145 11.95 12.30 0.35 19.05. 04:10 13 (N) 59
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.