Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her p 1 0.3090057 13.60 14.40 0.80 18.04. 20:41 48 (NE) 32
GR Cet p 9 0.488807 11.31 11.71 0.40 18.04. 20:41 326 (NW) -56
V366 UMa p 8 0.4573045 13.60 14.20 0.60 18.04. 20:41 50 (NE) 65
RV Crv p 1 0.7472455 8.60 9.16 0.56 18.04. 20:41 163 (S) 19
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.04. 20:41 128 (SE) 47
V1202 Ori s 4 1.102445 11.88 11.88 0.00 18.04. 20:41 283 (W) 2
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 18.04. 20:41 6 (N) -9
V404 Peg p 2 0.419177 10.47 10.77 0.30 18.04. 20:41 7 (N) -6
V515 Cam p 6 0.30833 13.45 14.10 0.65 18.04. 20:42 2 (N) 64
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.04. 20:42 326 (NW) 1
BX Peg s 1 0.280418 11.00 11.62 0.62 18.04. 20:42 25 (NE) -9
LM Cnc p 5 0.315801 12.00 12.50 0.50 18.04. 20:42 236 (SW) 41
V1341 Aql s 8 0.304012 13.00 13.40 0.40 18.04. 20:42 74 (E) -13
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.04. 20:43 226 (SW) 83
V934 Cep p 7 0.431014 13.02 13.50 0.48 18.04. 20:43 1 (N) 30
LP Com s 1 0.337934 12.76 12.76 0.00 18.04. 20:43 147 (SE) 64
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 18.04. 20:43 38 (NE) 1
IQ Vel p 10 3.9262974 12.81 13.73 0.92 18.04. 20:43 196 (S) -3
V878 Cen p 10 10.60336 10.37 11.12 0.75 18.04. 20:43 168 (S) -23
V947 Cep p 10 0.331677 12.62 12.88 0.26 18.04. 20:43 360 (N) 41
V1094 Her s 1 0.392119 12.60 12.60 0.00 18.04. 20:43 67 (NE) 27
BF Aur p 4 1.583222 8.79 9.51 0.72 18.04. 20:43 303 (NW) 27
GI Boo s 4 1.033533 11.30 11.30 0.00 18.04. 20:43 92 (E) 55
GV Aqr s 4 0.33677 13.60 13.60 0.00 18.04. 20:44 23 (NE) -46
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.04. 20:44 321 (NW) 78
AM Leo p 1 0.3657975 9.25 9.83 0.58 18.04. 20:44 192 (S) 49
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 18.04. 20:44 46 (NE) 3
V750 CrA p 10 0.37913 9.94 10.17 0.23 18.04. 20:45 105 (E) -38
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 18.04. 20:45 49 (NE) 6
NO Cam p 1 0.430755 12.20 13.00 0.80 18.04. 20:45 341 (N) 43
V1034 Her s 1 0.81529 12.88 12.88 0.00 18.04. 20:45 90 (E) 17
RW PsA p 9 0.3604495 11.05 11.76 0.71 18.04. 20:46 43 (NE) -62
V1799 Ori p 2 0.290304 12.90 13.90 1.00 18.04. 20:46 283 (W) -2
S Ant s 1 0.6483481 6.40 6.87 0.47 18.04. 20:46 207 (SW) 7
HT Vir s 1 0.4076729 7.06 7.48 0.42 18.04. 20:46 137 (SE) 37
RZ UMi p 2 0.3373491 12.80 13.50 0.70 18.04. 20:46 4 (N) 52
V435 Peg p 9 0.312999 13.05 13.40 0.35 18.04. 20:46 32 (NE) -19
V658 Lyr p 1 0.33026 11.10 11.50 0.40 18.04. 20:47 48 (NE) 27
V789 Her s 1 0.3200448 14.90 14.90 0.00 18.04. 20:47 64 (NE) 35
V630 Cen p 10 0.7295228 14.10 14.40 0.30 18.04. 20:47 161 (S) -27
TV Cas s 1 1.812601 7.22 7.34 0.12 18.04. 20:47 354 (N) 19
NQ Aqr p 8 0.429586 12.40 12.95 0.55 18.04. 20:47 52 (NE) -41
EP Aur s 1 0.5910081 10.80 10.90 0.10 18.04. 20:47 286 (W) 29
XY LMi p 1 0.436886 10.70 11.10 0.40 18.04. 20:47 219 (SW) 69
RV Gru s 10 0.2595312 11.00 11.40 0.40 18.04. 20:47 77 (E) -80
BZ Eri s 1 0.6641701 9.00 9.21 0.21 18.04. 20:48 283 (W) -18
GZ And p 1 0.3050173 10.83 11.61 0.78 18.04. 20:48 333 (NW) 10
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 18.04. 20:48 9 (N) 16
V737 Per s 1 0.366599 12.65 13.20 0.55 18.04. 20:48 312 (NW) 9
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.04. 20:48 19 (N) 27
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.