Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V871 Cyg p 9 1.11876 14.40 14.90 0.50 18.04. 08:00 264 (W) 50
V644 Pup p 9 0.885933 11.73 13.00 1.27 18.04. 08:00 62 (NE) -54
EQ UMa s 6 0.3581533 12.40 12.60 0.20 18.04. 08:00 20 (N) 17
DK CVn s 1 0.494964 12.70 12.80 0.10 18.04. 08:00 339 (N) 1
V1321 Her p 10 0.294372 10.68 10.94 0.26 18.04. 08:00 295 (NW) 45
ZZ Aur p 1 0.601216 10.80 11.70 0.90 18.04. 08:00 52 (NE) 22
V373 Cam p 7 0.370807 12.50 13.00 0.50 18.04. 08:00 43 (NE) 41
V457 Mon s 4 0.950954 13.60 14.30 0.70 18.04. 08:00 65 (NE) -22
EU Hya p 2 0.7782075 10.10 10.80 0.70 18.04. 08:00 42 (NE) -39
V401 Cam p 8 0.3158103 13.20 13.70 0.50 18.04. 08:00 27 (NE) 42
V524 Hya p 10 0.15 17.12 19.40 2.28 18.04. 08:00 27 (NE) -36
V1238 Her s 4 0.3701515 9.53 9.53 0.00 18.04. 08:01 298 (NW) 33
BS Gem s 9 1.05035 14.70 14.70 0.00 18.04. 08:01 60 (NE) 5
IR Lib p 8 0.2743715 8.72 8.83 0.11 18.04. 08:01 264 (W) -34
V365 Sge p 1 0.369126 13.11 13.81 0.70 18.04. 08:01 239 (SW) 44
V348 Mus p 10 3.11012 16.50 16.52 0.02 18.04. 08:01 218 (SW) -65
GW Cep p 1 0.3188312 11.40 12.10 0.70 18.04. 08:01 13 (N) 56
RR Vul p 8 5.05069 10.00 11.40 1.40 18.04. 08:01 235 (SW) 59
V473 Cam s 7 0.298438 11.55 12.15 0.60 18.04. 08:01 14 (N) 41
V1106 Her p 1 0.2546005 12.60 12.90 0.30 18.04. 08:02 272 (W) 33
IS Boo p 8 0.25145 14.00 14.60 0.60 18.04. 08:02 327 (NW) 19
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.04. 08:02 322 (NW) 71
GG Boo p 6 0.426969 12.30 12.60 0.30 18.04. 08:02 323 (NW) 9
AY CrB s 8 0.460476 13.50 14.00 0.50 18.04. 08:02 306 (NW) 11
FH Del p 10 0.6780377 14.60 15.40 0.80 18.04. 08:02 235 (SW) 49
KO Boo p 9 0.369518 13.15 13.35 0.20 18.04. 08:02 313 (NW) -3
V444 Cam p 10 0.36296 13.80 14.30 0.50 18.04. 08:02 14 (N) 45
AK Boo p 8 0.69403 15.80 16.30 0.50 18.04. 08:03 322 (NW) -7
V625 Car p 10 0.276942 11.15 12.00 0.85 18.04. 08:03 162 (S) -71
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 18.04. 08:03 33 (NE) -17
AA UMa s 1 0.468127 10.88 11.53 0.65 18.04. 08:03 11 (N) 7
W Crv p 1 0.3880813 11.16 12.50 1.34 18.04. 08:03 330 (NW) -50
PZ UMa s 7 0.2626732 12.50 12.50 0.00 18.04. 08:03 13 (N) 11
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.04. 08:03 250 (W) -17
AT Cam s 1 1.395894 9.80 10.60 0.80 18.04. 08:03 30 (NE) 41
V411 Peg s 1 0.3770427 14.00 14.00 0.00 18.04. 08:03 219 (SW) 61
V Sge p 1 0.5141928 8.60 13.90 5.30 18.04. 08:03 240 (SW) 49
FR Ori p 1 0.883163 11.00 11.90 0.90 18.04. 08:04 72 (E) -2
V573 Peg p 1 0.417451 12.34 12.85 0.51 18.04. 08:04 167 (S) 71
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 18.04. 08:04 34 (NE) -12
V924 Oph s 10 0.359554 15.70 16.40 0.70 18.04. 08:04 255 (W) 22
V706 Cyg s 1 0.466254 13.20 13.90 0.70 18.04. 08:04 243 (SW) 74
MZ Del s 4 0.7331187 8.29 8.29 0.00 18.04. 08:05 222 (SW) 40
CN And s 1 0.4627909 9.70 9.96 0.26 18.04. 08:05 114 (SE) 72
AE Phe s 1 0.362374 7.56 8.19 0.63 18.04. 08:05 154 (SE) -15
W Cru p 10 198.537 9.04 10.38 1.34 18.04. 08:05 225 (SW) -76
V364 Aps p 5 0.295464 14.00 14.40 0.40 18.04. 08:05 201 (S) -51
V1062 Her p 1 0.251436 13.10 13.70 0.60 18.04. 08:05 296 (NW) 38
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 18.04. 08:05 262 (W) 47
FW Hya p 9 0.406138 12.20 12.50 0.30 18.04. 08:05 351 (N) -73
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.