Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG Boo p 1 0.64008 13.50 14.30 0.80 21.07. 21:45 273 (W) 31
V1064 Her s 5 0.3431545 11.30 11.30 0.00 21.07. 21:45 226 (SW) 71
V620 Cyg p 9 6.267272 11.50 13.00 1.50 21.07. 21:45 99 (E) 57
CL CrB s 8 0.318808 11.41 11.66 0.25 21.07. 21:45 258 (W) 59
GU Aps s 10 0.436522 14.00 14.50 0.50 21.07. 21:45 189 (S) -43
NN Tel p 10 0.3838 15.00 15.50 0.50 21.07. 21:45 167 (S) -17
CW Gem s 6 1.678168 12.30 12.30 0.00 21.07. 21:45 1 (N) -18
DL CVn p 2 0.642442 11.97 12.20 0.23 21.07. 21:45 296 (NW) 30
AR Mon p 8 21.20792 8.62 9.47 0.85 21.07. 21:45 348 (N) -45
BC Tri p 10 0.707815 11.90 12.10 0.20 21.07. 21:45 61 (NE) 15
IR Cnc s 5 0.717767 11.90 12.27 0.37 21.07. 21:45 336 (NW) -13
HU Hya p 7 2.516426 9.70 10.80 1.10 21.07. 21:45 328 (NW) -47
V404 And p 1 0.676034 10.80 11.40 0.60 21.07. 21:46 58 (NE) 28
V956 Aql s 10 0.3961755 13.90 14.20 0.30 21.07. 21:46 175 (S) 29
EG CVn p 1 0.349276 13.00 13.60 0.60 21.07. 21:46 288 (W) 35
AE Lac p 10 1.420716 14.20 15.10 0.90 21.07. 21:46 66 (NE) 56
V959 Cep p 9 0.372264 11.45 11.68 0.23 21.07. 21:46 34 (NE) 50
V Gru p 10 0.483465 9.50 9.80 0.30 21.07. 21:47 147 (SE) -11
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.07. 21:47 94 (E) 29
V678 Her p 10 1.389632 15.20 15.60 0.40 21.07. 21:47 245 (SW) 50
GI Cep s 1 1.037678 11.40 11.90 0.50 21.07. 21:47 39 (NE) 64
V1238 Her p 4 0.3701515 9.53 9.53 0.00 21.07. 21:47 257 (W) 70
IU Cnc s 1 0.421646 11.80 12.32 0.52 21.07. 21:47 325 (NW) -21
RW CrB p 1 0.7264112 10.22 10.78 0.56 21.07. 21:47 258 (W) 49
V1252 Her p 10 0.39148 14.50 15.00 0.50 21.07. 21:47 248 (W) 72
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 21.07. 21:48 351 (N) -33
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 21.07. 21:48 116 (SE) 1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 21.07. 21:48 7 (N) 13
V401 Lyr p 7 1.315044 13.60 15.60 2.00 21.07. 21:48 156 (SE) 78
BB Men p 10 0.257701 11.46 11.92 0.46 21.07. 21:48 176 (S) -65
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 21.07. 21:48 354 (N) -28
MZ Del s 4 0.7331187 8.29 8.29 0.00 21.07. 21:49 140 (SE) 41
BW Dra p 1 0.292165 8.61 9.08 0.47 21.07. 21:49 313 (NW) 59
V816 Cep p 10 0.3113931 13.45 14.10 0.65 21.07. 21:49 12 (N) 62
AS Lib p 10 0.553805 13.20 13.90 0.70 21.07. 21:49 228 (SW) 4
RZ Com p 1 0.338507 10.42 11.13 0.71 21.07. 21:49 288 (W) 16
V784 Aql s 4 0.5876933 14.20 14.80 0.60 21.07. 21:49 150 (SE) 50
MX Ser s 4 0.30776 13.20 13.68 0.48 21.07. 21:49 225 (SW) 27
KR Com s 1 0.4079692 7.27 7.27 0.00 21.07. 21:49 276 (W) 18
V1151 Her p 10 0.27818 12.80 13.05 0.25 21.07. 21:49 284 (W) 63
V460 Mon p 4 1.397592 10.50 11.20 0.70 21.07. 21:49 357 (N) -38
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.07. 21:50 284 (W) 68
GW Psc p 8 0.3363377 11.35 12.00 0.65 21.07. 21:50 80 (E) 2
ST Per s 1 2.648354 9.52 9.62 0.10 21.07. 21:50 42 (NE) 12
V888 Per p 10 5.4957 11.38 12.07 0.69 21.07. 21:50 34 (NE) 21
VW UMi s 7 0.488922 12.10 12.52 0.42 21.07. 21:50 355 (N) 53
CT Tau s 1 0.666827 10.34 11.12 0.78 21.07. 21:51 12 (N) -12
AW Cam p 5 0.7713465 8.22 8.66 0.44 21.07. 21:51 0 (N) 30
GI CVn s 8 0.30316 14.10 14.60 0.50 21.07. 21:51 296 (NW) 44
NS Lac p 6 1.015555 14.10 14.90 0.80 21.07. 21:51 68 (E) 56
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.