Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:48 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:40 // 17:45 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V843 Mon p 2 0.526121 12.40 12.90 0.50 25.02. 22:10 233 (SW) 39
CW CMi s 1 0.313192 11.20 11.20 0.00 25.02. 22:11 213 (SW) 35
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.02. 22:11 32 (NE) 3
NY Lyr p 1 0.4408 12.70 13.20 0.50 25.02. 22:11 28 (NE) 0
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.02. 22:11 225 (SW) 32
V479 Per p 10 0.65334 14.40 17.90 3.50 25.02. 22:11 308 (NW) 25
UY Hya p 9 0.727521 13.30 13.80 0.50 25.02. 22:12 192 (S) 42
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 25.02. 22:12 15 (N) -7
BU Vul s 1 0.5689935 10.60 10.60 0.00 25.02. 22:12 11 (N) -11
IM Cep p 2 0.921584 13.20 14.20 1.00 25.02. 22:12 348 (N) 24
BQ Ari p 6 0.282335 10.28 10.55 0.27 25.02. 22:12 288 (W) 3
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 25.02. 22:12 53 (NE) -62
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.02. 22:12 29 (NE) 12
V420 Cam p 9 0.565563 13.90 14.50 0.60 25.02. 22:13 331 (NW) 58
DP Cet s 5 2.36817 6.79 6.79 0.00 25.02. 22:13 289 (W) -11
UV Leo s 1 0.60008641 8.90 9.49 0.59 25.02. 22:13 155 (SE) 52
FI CVn p 10 0.3340635 11.90 12.02 0.12 25.02. 22:13 87 (E) 46
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.02. 22:13 128 (SE) 32
RW Dor p 2 0.2854633 10.80 11.40 0.60 25.02. 22:13 205 (SW) -38
V934 Cep s 7 0.431014 13.02 13.45 0.43 25.02. 22:13 350 (N) 31
GI Vul s 1 0.4814828 13.50 13.80 0.30 25.02. 22:13 26 (NE) -9
FS Aqr s 7 0.26205 13.20 13.20 0.00 25.02. 22:13 351 (N) -40
V1100 Her s 1 0.346931 10.92 10.92 0.00 25.02. 22:13 42 (NE) 14
V659 Ara s 10 0.2918802 13.90 14.40 0.50 25.02. 22:13 135 (SE) -50
V645 And p 8 0.4125814 13.05 13.45 0.40 25.02. 22:13 343 (N) 12
II CMa p 8 0.22919704 15.22 15.74 0.52 25.02. 22:13 221 (SW) 18
V364 Aps p 5 0.295464 14.00 14.40 0.40 25.02. 22:13 159 (S) -50
BD CrB p 9 0.356872 14.20 14.70 0.50 25.02. 22:14 66 (NE) 28
HR Lac p 1 0.42907 13.90 14.40 0.50 25.02. 22:14 356 (N) 11
MY Cyg s 1 4.0051873 8.30 8.99 0.69 25.02. 22:14 16 (N) -4
EL Boo s 1 0.4137625 9.38 9.38 0.00 25.02. 22:14 90 (E) 19
AC Cnc p 1 0.3004773 13.80 15.40 1.60 25.02. 22:14 201 (S) 51
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.02. 22:15 29 (NE) 13
V388 Gem p 4 0.605945 12.33 13.60 1.27 25.02. 22:15 236 (SW) 47
DQ CMa p 10 0.425025 14.80 15.80 1.00 25.02. 22:15 214 (SW) 17
GV Leo s 1 0.266728 11.37 11.37 0.00 25.02. 22:15 166 (S) 56
AV CMi s 1 2.277755 11.80 11.80 0.00 25.02. 22:15 233 (SW) 41
V1164 Cas p 10 3.7134 12.23 12.73 0.50 25.02. 22:15 336 (NW) 41
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 25.02. 22:15 77 (E) -42
CR Del p 8 0.3537417 13.50 13.90 0.40 25.02. 22:15 19 (N) -23
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.02. 22:15 360 (N) -14
FP Sge s 9 0.642007 14.50 14.90 0.40 25.02. 22:16 21 (N) -18
SY Hor s 10 0.3116395 11.48 12.08 0.60 25.02. 22:16 231 (SW) -29
TU Eri p 9 0.334978 12.56 13.13 0.57 25.02. 22:16 263 (W) -21
MU Lac p 10 0.2775155 14.10 15.10 1.00 25.02. 22:16 353 (N) 12
AA Cet s 1 0.536169 6.20 6.70 0.50 25.02. 22:16 274 (W) -33
AM CMi s 1 1.019193 10.00 10.50 0.50 25.02. 22:16 215 (SW) 37
TU Boo p 1 0.324284 11.80 12.50 0.70 25.02. 22:16 86 (E) 37
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 25.02. 22:16 89 (E) 38
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 25.02. 22:16 340 (N) -37
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.