Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:19 UTC
Civil Twilight (6°): 04:01 // 17:50 UTC
Nautical Twilight (12°): 03:22 // 18:29 UTC
Astronomical Twilight (18°): 02:41 // 19:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V657 Cyg p 10 4.19314 15.10 16.70 1.60 13.09. 12:17 31 (NE) 13
AQ Mon s 4 2.5455527 10.50 10.50 0.00 13.09. 12:17 261 (W) -2
V1220 Tau s 6 1.06424 11.90 11.90 0.00 13.09. 12:18 312 (NW) -31
FR Lup s 10 1.264033 10.10 10.10 0.00 13.09. 12:18 163 (S) -16
VW Tri s 1 0.298863 13.90 14.40 0.50 13.09. 12:18 345 (N) -6
V956 Aql s 10 0.3961755 13.90 14.20 0.30 13.09. 12:18 94 (E) -10
V733 Car p 10 2.95697 10.76 11.03 0.27 13.09. 12:19 197 (S) -22
V365 Dra p 10 0.35396 11.82 12.03 0.21 13.09. 12:19 57 (NE) 51
V392 Ori s 1 0.659284 10.90 10.90 0.00 13.09. 12:19 289 (W) 8
V789 Cep p 9 0.35363 14.58 14.58 0.00 13.09. 12:19 360 (N) 45
AC Cnc s 1 0.3004773 13.80 14.70 0.90 13.09. 12:19 256 (W) 28
V1332 Tau s 1 0.271827 11.73 11.73 0.00 13.09. 12:20 309 (NW) -1
CP Cam p 3 0.796712 10.75 11.23 0.48 13.09. 12:20 343 (N) 28
V634 Aur p 9 0.4509 15.00 15.27 0.27 13.09. 12:20 307 (NW) 21
V502 Oph p 1 0.453387 8.34 8.84 0.50 13.09. 12:20 116 (SE) 21
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.09. 12:20 180 (S) 11
RW PsA p 9 0.3604495 11.05 11.76 0.71 13.09. 12:20 69 (E) -52
LO Cyg s 1 0.629214 13.10 13.30 0.20 13.09. 12:20 32 (NE) 14
GK Aqr s 1 0.327415 12.40 12.40 0.00 13.09. 12:21 46 (NE) -31
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 13.09. 12:21 38 (NE) 10
QZ Cep p 10 3.280835 11.30 11.90 0.60 13.09. 12:21 8 (N) 28
V948 Mon s 7 0.377107 13.00 13.60 0.60 13.09. 12:21 256 (W) 10
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 13.09. 12:21 65 (NE) 17
V592 Lyr p 1 0.355684 11.54 11.74 0.20 13.09. 12:21 70 (E) 29
V637 Cen p 10 0.378416 12.50 13.10 0.60 13.09. 12:21 164 (S) -2
GO CVn p 7 0.537569 13.50 13.90 0.40 13.09. 12:21 112 (E) 76
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 13.09. 12:21 43 (NE) 23
V1197 Her p 1 0.2626795 13.17 13.37 0.20 13.09. 12:21 97 (E) 43
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 13.09. 12:21 41 (NE) -30
FG Hya s 1 0.3278324 9.90 10.25 0.35 13.09. 12:21 254 (W) 18
PY Lyr s 1 0.385768 12.50 12.50 0.00 13.09. 12:21 66 (NE) 18
XY LMi s 1 0.436886 10.70 10.70 0.00 13.09. 12:22 249 (W) 59
V470 Hya s 7 0.395393 13.00 13.00 0.00 13.09. 12:22 255 (W) 13
V396 Mon p 1 0.3963436 12.60 13.60 1.00 13.09. 12:22 275 (W) 0
MY Ser s 9 3.32161 7.33 7.60 0.27 13.09. 12:22 105 (E) -4
V362 Dra p 9 0.3472233 12.11 12.89 0.78 13.09. 12:22 35 (NE) 55
CG Cha p 10 0.3765523 13.90 14.40 0.50 13.09. 12:22 188 (S) -41
V357 Her s 5 0.28204 13.40 13.40 0.00 13.09. 12:22 83 (E) 11
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 13.09. 12:22 41 (NE) 28
TV Mus p 10 0.4456651 11.00 11.30 0.30 13.09. 12:23 189 (S) -26
DD Aqr s 1 0.7210105 10.90 11.20 0.30 13.09. 12:23 39 (NE) -32
V816 Cep p 10 0.3113931 13.45 14.10 0.65 13.09. 12:23 18 (N) 43
IW UMa p 1 0.774718 11.70 12.18 0.48 13.09. 12:23 280 (W) 55
V457 Mon s 4 0.950954 13.60 14.30 0.70 13.09. 12:23 269 (W) -1
V1026 Her s 7 0.829383 12.20 12.20 0.00 13.09. 12:23 100 (E) 42
LR Cam s 1 0.43414 10.70 10.70 0.00 13.09. 12:23 333 (NW) 40
HL Aur p 1 0.6225056 10.80 11.90 1.10 13.09. 12:23 312 (NW) 31
RR Cen p 9 0.6056895 7.27 7.68 0.41 13.09. 12:24 169 (S) -19
V523 Aur p 1 0.330437 13.30 14.70 1.40 13.09. 12:24 296 (NW) 34
BK Vul p 1 0.453463 12.80 13.50 0.70 13.09. 12:24 45 (NE) 1
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.