Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Hya s 10 0.346546 14.50 15.50 1.00 23.05. 16:27 140 (SE) 0
V473 Cas s 1 0.41546 13.40 13.40 0.00 23.05. 16:27 327 (NW) 28
V951 Per p 7 0.270478 12.70 13.20 0.50 23.05. 16:27 287 (W) 31
V981 Aql p 10 1.058151 14.10 15.30 1.20 23.05. 16:27 35 (NE) -29
AQ Com p 1 0.2813295 15.20 15.70 0.50 23.05. 16:27 110 (E) 44
V592 Per p 1 0.7157178 8.30 8.65 0.35 23.05. 16:27 288 (W) 40
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.05. 16:27 333 (NW) -17
BS Vul p 1 0.475971 10.90 11.60 0.70 23.05. 16:27 28 (NE) -14
BH CMi p 6 0.5592485 9.50 10.00 0.50 23.05. 16:27 209 (SW) 38
RZ Col p 10 0.565194 11.00 11.58 0.58 23.05. 16:27 228 (SW) -13
V622 Aur p 9 0.3043 15.13 15.32 0.19 23.05. 16:27 277 (W) 49
V1250 Tau p 8 2.04093 12.55 13.30 0.75 23.05. 16:28 274 (W) 28
V635 Car p 9 0.799959 12.60 13.30 0.70 23.05. 16:28 177 (S) -30
V1042 Her p 1 0.511154 12.08 12.66 0.58 23.05. 16:28 60 (NE) 3
V658 Pup p 10 0.402 16.60 16.76 0.16 23.05. 16:28 201 (S) -12
CN Lac p 1 0.6373524 12.40 12.90 0.50 23.05. 16:28 355 (N) 7
IW UMa s 1 0.774718 11.70 11.81 0.11 23.05. 16:28 190 (S) 84
XY Boo s 1 0.370564 10.30 10.61 0.31 23.05. 16:28 97 (E) 32
V883 Her p 9 0.6950255 13.13 13.35 0.22 23.05. 16:28 47 (NE) 2
MY Dra p 7 1.713263 11.58 12.22 0.64 23.05. 16:28 34 (NE) 62
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 23.05. 16:29 224 (SW) 34
IU Aps s 10 0.3046 14.20 14.60 0.40 23.05. 16:29 166 (S) -52
V1092 Her s 4 0.384539 11.93 11.93 0.00 23.05. 16:29 53 (NE) 8
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 23.05. 16:29 56 (NE) -16
QS And p 9 0.276678 16.67 17.09 0.42 23.05. 16:29 324 (NW) -4
V402 Aur s 3 0.603498 8.84 8.84 0.00 23.05. 16:29 277 (W) 37
TU Eri p 9 0.334978 12.56 13.13 0.57 23.05. 16:29 262 (W) -21
DW Vul p 10 3.135206 15.50 16.20 0.70 23.05. 16:29 13 (N) -12
V352 Cam p 9 0.3889751 13.98 14.31 0.33 23.05. 16:29 327 (NW) 50
IV Boo p 8 0.2830385 14.30 15.10 0.80 23.05. 16:29 83 (E) 35
FR Lup p 10 1.264033 10.10 10.80 0.70 23.05. 16:29 138 (SE) -32
V1197 Her p 1 0.2626795 13.17 13.37 0.20 23.05. 16:29 61 (NE) 13
AS Aps p 9 0.399351 13.40 13.80 0.40 23.05. 16:29 155 (SE) -48
FL Peg s 6 0.4743125 13.50 14.00 0.50 23.05. 16:30 3 (N) -31
IQ Leo p 10 0.317518 14.70 15.30 0.60 23.05. 16:30 144 (SE) 57
V438 Cam s 9 0.500825 13.60 13.60 0.00 23.05. 16:30 342 (N) 57
BN Psc s 8 0.349118 16.45 16.45 0.00 23.05. 16:30 312 (NW) 3
WZ Cap s 9 0.3130867 14.00 14.00 0.00 23.05. 16:30 6 (N) -55
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.05. 16:30 77 (E) 26
V563 Lyr s 1 0.577642 10.96 10.96 0.00 23.05. 16:30 32 (NE) 8
TW Cet s 1 0.3168513 10.43 11.14 0.71 23.05. 16:31 277 (W) -33
XZ Mon s 8 0.876084 13.40 13.60 0.20 23.05. 16:31 226 (SW) 25
EM Tuc p 4 0.326575 12.16 12.76 0.60 23.05. 16:31 214 (SW) -65
V345 Gem s 1 0.274778 7.82 7.88 0.06 23.05. 16:31 245 (SW) 63
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 23.05. 16:31 11 (N) 20
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 23.05. 16:31 40 (NE) 34
V687 And p 10 0.395048 11.68 11.83 0.15 23.05. 16:31 336 (NW) 1
HZ Lac p 8 1.295141 14.40 15.10 0.70 23.05. 16:31 355 (N) 11
MS And p 10 0.7779 15.80 16.20 0.40 23.05. 16:31 309 (NW) 20
V790 Cep s 8 0.3212316 12.62 12.62 0.00 23.05. 16:31 355 (N) 47
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.