Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SY Aps p 6 0.278908 12.20 13.60 1.40 05.12. 00:06 154 (SE) -58
QT UMa p 6 0.473539 11.00 11.80 0.80 05.12. 00:06 71 (E) 56
V494 Mon p 6 0.8388177 11.60 12.20 0.60 05.12. 00:06 170 (S) 37
V364 Per p 2 0.3394535 14.60 15.60 1.00 05.12. 00:06 269 (W) 52
V714 Mon p 1 0.3445093 11.83 12.37 0.54 05.12. 00:06 171 (S) 44
BT Tri p 10 0.2512 14.20 14.80 0.60 05.12. 00:06 268 (W) 43
FS Leo s 1 0.456967 9.06 9.06 0.00 05.12. 00:06 87 (E) 17
V1096 Her s 1 0.2414165 13.05 13.05 0.00 05.12. 00:06 6 (N) 4
V342 Dra p 9 0.39221 12.65 13.05 0.40 05.12. 00:06 19 (N) 19
V445 Nor p 10 0.4871 16.88 17.20 0.32 05.12. 00:07 121 (SE) -70
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.12. 00:07 29 (NE) 37
V651 Ara p 10 0.2770608 14.60 15.40 0.80 05.12. 00:07 128 (SE) -76
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.12. 00:07 349 (N) 38
PY Boo s 9 0.278049 12.10 12.10 0.00 05.12. 00:07 24 (NE) 17
QX Boo p 9 0.3604665 12.50 13.20 0.70 05.12. 00:07 25 (NE) 13
V474 Peg p 10 0.442868 14.60 14.78 0.18 05.12. 00:08 316 (NW) 10
V676 Cen p 7 0.292394 11.90 12.60 0.70 05.12. 00:08 93 (E) -52
DV Peg s 1 0.642167 11.70 12.10 0.40 05.12. 00:08 314 (NW) -6
AH Cep s 5 1.774741 6.78 7.03 0.25 05.12. 00:09 330 (NW) 37
EK Com p 1 0.266685 12.70 13.40 0.70 05.12. 00:09 64 (NE) 14
V1714 Aql p 10 0.96299 11.76 12.45 0.69 05.12. 00:09 334 (NW) -27
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.12. 00:09 35 (NE) -21
V484 Cyg s 5 1.293831 13.50 13.60 0.10 05.12. 00:10 337 (NW) -1
SV Equ s 8 0.880971 9.25 9.41 0.16 05.12. 00:10 313 (NW) -23
VW Boo p 1 0.342319 10.50 11.08 0.58 05.12. 00:10 57 (NE) -10
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.12. 00:11 37 (NE) 3
WZ LMi s 1 0.38914 12.45 12.45 0.00 05.12. 00:11 85 (E) 39
DS And p 1 1.010519 10.40 10.90 0.50 05.12. 00:11 280 (W) 45
KL CMa s 1 1.76222 6.73 6.73 0.00 05.12. 00:11 174 (S) 25
V369 Cam p 8 0.3452048 12.50 13.20 0.70 05.12. 00:11 329 (NW) 72
V929 Mon s 9 0.67772 13.00 13.00 0.00 05.12. 00:11 162 (S) 39
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 05.12. 00:11 2 (N) -64
V1044 Her s 1 0.2406405 13.07 13.07 0.00 05.12. 00:11 11 (N) -1
PV Lyr p 4 1.198632 12.00 12.30 0.30 05.12. 00:11 345 (N) -7
BL And p 1 0.722376 11.00 11.74 0.74 05.12. 00:11 316 (NW) 30
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 05.12. 00:11 122 (SE) 47
V757 Cen s 1 0.3431685 8.30 8.60 0.30 05.12. 00:12 99 (E) -43
EV Cet p 9 0.428224 11.60 12.08 0.48 05.12. 00:12 260 (W) 7
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 05.12. 00:12 325 (NW) 46
IP Peg s 1 0.15820616 13.00 13.00 0.00 05.12. 00:12 291 (W) 7
V775 Cen p 4 0.6636425 9.90 10.60 0.70 05.12. 00:12 118 (SE) -52
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.12. 00:12 103 (E) -29
V561 And p 4 0.33479 16.03 16.42 0.39 05.12. 00:12 286 (W) 48
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 05.12. 00:12 343 (N) 22
S Ant s 1 0.6483481 6.40 6.87 0.47 05.12. 00:12 137 (SE) 0
EZ Lac s 1 2.790864 14.30 14.30 0.00 05.12. 00:13 319 (NW) 26
PR Mon s 9 1.123728 11.00 11.00 0.00 05.12. 00:13 156 (SE) 27
V1637 Ori p 9 1.82278 12.00 13.10 1.10 05.12. 00:13 203 (SW) 34
V637 Cen p 10 0.378416 12.50 13.10 0.60 05.12. 00:13 99 (E) -48
V1100 Her s 1 0.346931 10.92 10.92 0.00 05.12. 00:14 5 (N) 0
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.