Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 16:20 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:05 // 17:28 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Leo s 1 0.2841029 9.45 9.80 0.35 10.10. 12:57 273 (W) 21
V1153 Her p 10 0.374217 12.40 12.65 0.25 10.10. 12:57 80 (E) 82
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 10.10. 12:58 70 (E) 35
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 10.10. 12:58 48 (NE) 45
HI Mon s 6 1.5744326 9.30 9.90 0.60 10.10. 12:58 296 (NW) -25
V740 Per s 4 0.373042 11.22 11.87 0.65 10.10. 12:58 350 (N) -5
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 10.10. 12:58 134 (SE) 39
V1044 Her p 1 0.2406405 13.07 13.27 0.20 10.10. 12:58 109 (E) 67
BX And p 1 0.6101125 8.90 9.57 0.67 10.10. 12:58 13 (N) 2
EF CVn p 1 0.27205 13.10 13.50 0.40 10.10. 12:58 231 (SW) 61
V1196 Tau p 10 2.98259 12.95 13.35 0.40 10.10. 12:58 347 (N) -19
IV Dra s 4 0.2681055 13.70 13.70 0.00 10.10. 12:59 39 (NE) 86
HS Vul p 1 0.3320847 13.90 14.20 0.30 10.10. 12:59 89 (E) 29
PY Vir s 1 0.311248 9.60 10.00 0.40 10.10. 12:59 217 (SW) 29
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 10.10. 12:59 88 (E) 44
V1186 Cas p 10 0.615189 12.80 13.00 0.20 10.10. 12:59 34 (NE) 23
V750 CrA p 10 0.37913 9.94 10.17 0.23 10.10. 12:59 141 (SE) -8
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 10.10. 12:59 80 (E) 42
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 10.10. 13:00 133 (SE) -5
GQ Boo s 1 0.3846402 12.65 12.65 0.00 10.10. 13:00 190 (S) 65
DY CVn p 1 0.2459495 12.00 12.50 0.50 10.10. 13:00 252 (W) 64
BN Peg s 1 0.7132979 10.30 10.30 0.00 10.10. 13:00 85 (E) 2
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 10.10. 13:00 63 (NE) 42
BK Oct s 10 0.3686 14.30 14.60 0.30 10.10. 13:00 161 (S) -42
V356 Vel s 10 1.767397 6.73 6.87 0.14 10.10. 13:00 220 (SW) -27
KR Per s 1 0.996078 10.40 11.10 0.70 10.10. 13:00 346 (N) 6
V410 Pup p 10 0.876165 6.68 6.74 0.05 10.10. 13:00 245 (SW) -45
V1284 Her p 1 0.337146 12.78 13.18 0.40 10.10. 13:00 104 (E) 62
AG Ari s 7 1.963115 8.16 8.16 0.00 10.10. 13:01 14 (N) -26
EW Psc s 8 0.241202 10.38 10.38 0.00 10.10. 13:01 52 (NE) -17
KV Cep s 6 0.85883 14.10 14.30 0.20 10.10. 13:01 40 (NE) 33
MM Dra s 8 0.2644 14.54 14.54 0.00 10.10. 13:01 40 (NE) 52
BH Cas p 1 0.4058927 12.30 12.70 0.40 10.10. 13:01 24 (NE) 25
V900 Cep p 9 3.09227 9.38 9.88 0.50 10.10. 13:02 36 (NE) 33
TV Cas s 1 1.812601 7.22 7.34 0.12 10.10. 13:02 24 (NE) 25
HW Per p 4 0.6348286 13.00 13.70 0.70 10.10. 13:02 353 (N) 5
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 10.10. 13:02 25 (NE) -56
DY Lyn p 1 1.313175 9.70 10.20 0.50 10.10. 13:02 312 (NW) 21
V870 Cep s 7 0.301066 10.93 11.15 0.22 10.10. 13:02 36 (NE) 38
V442 Mon p 4 1.667016 11.20 11.70 0.50 10.10. 13:02 305 (NW) -21
CC Tri s 9 0.382946 13.20 13.60 0.40 10.10. 13:03 12 (N) -6
V392 Ori s 1 0.659284 10.90 10.90 0.00 10.10. 13:03 319 (NW) -12
IR Vir s 3 0.36938 12.10 12.70 0.60 10.10. 13:03 226 (SW) 26
V373 Dra p 3 0.316906 13.00 14.00 1.00 10.10. 13:03 67 (NE) 71
V866 Cyg p 4 0.899182 13.70 14.40 0.70 10.10. 13:03 90 (E) 40
AW UMa p 1 0.438726 6.83 7.13 0.30 10.10. 13:03 268 (W) 43
HP Pav p 10 0.2978 14.90 15.70 0.80 10.10. 13:04 156 (SE) -42
V1295 Her s 1 0.349236 12.05 12.45 0.40 10.10. 13:04 88 (E) 65
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 10.10. 13:05 63 (NE) 42
V381 Cam p 7 0.458029 12.50 13.10 0.60 10.10. 13:05 350 (N) 32
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.