Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Her s 1 0.3200448 14.90 14.90 0.00 13.07. 15:18 65 (NE) 37
V907 Ara p 9 0.467014 13.30 13.60 0.30 13.07. 15:18 139 (SE) -38
QW And p 5 0.49187 12.60 13.00 0.40 13.07. 15:18 345 (N) 12
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 13.07. 15:19 18 (N) 17
V1173 Her p 10 0.2656288 9.95 10.40 0.45 13.07. 15:19 67 (NE) 45
FP Sge p 9 0.642007 14.50 14.90 0.40 13.07. 15:19 49 (NE) -6
V338 Dra p 5 0.2351485 13.30 13.90 0.60 13.07. 15:19 49 (NE) 55
V1647 Aql s 6 0.463588 13.50 13.90 0.40 13.07. 15:19 74 (E) -26
V351 Peg p 1 0.593297 8.00 8.31 0.31 13.07. 15:19 6 (N) -24
BET Aur s 1 3.960047 1.89 1.98 0.09 13.07. 15:19 301 (NW) 35
V1092 Her p 4 0.384539 11.93 12.43 0.50 13.07. 15:19 75 (E) 27
RT And p 1 0.62892951 8.55 9.47 0.92 13.07. 15:19 5 (N) 13
SV Cam p 1 0.593072 8.40 9.00 0.60 13.07. 15:19 348 (N) 51
V876 Per s 9 0.319961 13.60 14.10 0.50 13.07. 15:20 325 (NW) 9
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 13.07. 15:20 37 (NE) 9
V1538 Aql s 5 0.73225 12.30 12.60 0.30 13.07. 15:20 67 (NE) -10
V355 Tel p 10 0.838637 11.97 12.50 0.53 13.07. 15:20 124 (SE) -42
XY Boo p 1 0.370564 10.30 10.61 0.31 13.07. 15:20 130 (SE) 52
DY Gru p 9 0.336029 9.37 10.04 0.67 13.07. 15:21 22 (N) -77
V936 Mon p 8 0.368958 14.00 15.00 1.00 13.07. 15:21 251 (W) 13
V589 Aur p 10 1.16 12.20 12.90 0.70 13.07. 15:21 309 (NW) 24
V907 Mon p 10 1.41626 10.31 10.59 0.28 13.07. 15:21 265 (W) 14
CG Cha p 10 0.3765523 13.90 14.40 0.50 13.07. 15:21 184 (S) -40
IL Boo p 6 0.347407 13.10 13.55 0.45 13.07. 15:21 88 (E) 66
V797 Cep p 1 0.270449 14.60 15.00 0.40 13.07. 15:22 354 (N) 41
V900 Mon s 6 0.298305 11.92 12.65 0.73 13.07. 15:22 267 (W) 9
V752 Sgr s 9 1.919605 12.00 12.40 0.40 13.07. 15:22 108 (E) -20
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 13.07. 15:23 182 (S) -42
FV CVn s 1 0.315365 11.80 12.10 0.30 13.07. 15:23 116 (SE) 61
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 13.07. 15:23 46 (NE) 22
OQ Boo p 8 0.398071 12.17 12.26 0.09 13.07. 15:23 103 (E) 48
FO Lyn s 7 0.63446 11.11 11.55 0.44 13.07. 15:23 276 (W) 57
LY Boo p 9 0.41441 13.10 13.31 0.21 13.07. 15:23 93 (E) 58
PT Vir s 7 0.3081795 13.38 13.50 0.12 13.07. 15:23 167 (S) 50
RV Gru p 10 0.2595312 11.00 11.40 0.40 13.07. 15:23 82 (E) -78
V2647 Oph p 8 3.3515 12.30 12.85 0.55 13.07. 15:23 85 (E) 9
SW Ara p 10 6.23752 12.50 15.90 3.40 13.07. 15:23 139 (SE) -37
V362 Dra p 9 0.3472233 12.11 12.89 0.78 13.07. 15:23 33 (NE) 49
CK Aqr s 6 0.2833722 12.90 12.90 0.00 13.07. 15:23 57 (NE) -38
V441 Hya p 10 0.58413 11.05 11.75 0.70 13.07. 15:23 189 (S) 11
OQ Dra s 7 0.3396745 13.20 13.20 0.00 13.07. 15:24 360 (N) 67
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.07. 15:24 147 (SE) 33
MT UMa s 4 0.800653 11.75 11.75 0.00 13.07. 15:24 205 (SW) 82
V1053 Cas s 1 0.649369 15.20 15.20 0.00 13.07. 15:24 353 (N) 22
V968 Oph p 10 0.7232656 14.30 15.20 0.90 13.07. 15:24 82 (E) -2
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 13.07. 15:24 22 (N) 15
V594 Cen p 10 0.3170973 13.70 14.50 0.80 13.07. 15:24 164 (S) -9
V405 Gem p 1 0.462107 10.88 11.04 0.16 13.07. 15:24 270 (W) 21
V1050 Her s 5 1.47261 12.40 12.55 0.15 13.07. 15:25 68 (E) 34
FP Vul p 10 1.10455509 15.40 16.70 1.30 13.07. 15:25 54 (NE) 6
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.