Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V711 CrA p 10 0.700886 8.35 8.69 0.34 10.04. 08:01 224 (SW) -17
V428 Cam p 8 0.290606 12.85 13.15 0.30 10.04. 08:01 15 (N) 43
SW Sex p 1 0.13493852 14.80 16.70 1.90 10.04. 08:01 1 (N) -43
TY Boo p 1 0.3171485 10.81 11.47 0.66 10.04. 08:01 307 (NW) 16
EV Cet p 9 0.428224 11.60 12.08 0.48 10.04. 08:01 133 (SE) 29
V344 Lac s 1 0.392239 12.20 13.00 0.80 10.04. 08:02 6 (N) 88
V605 Pup p 10 4.937 11.30 12.00 0.70 10.04. 08:02 96 (E) -61
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 10.04. 08:02 54 (NE) -25
V1542 Aql s 1 0.417537 11.71 12.31 0.60 10.04. 08:02 230 (SW) 38
V401 Lyr p 7 1.315044 13.60 15.60 2.00 10.04. 08:02 268 (W) 56
KO Ara s 9 0.3825476 13.30 13.30 0.00 10.04. 08:02 218 (SW) -28
AS CrB s 1 0.380663 11.35 11.35 0.00 10.04. 08:02 297 (NW) 24
V1234 Tau p 7 0.387939 12.60 13.00 0.40 10.04. 08:03 82 (E) 5
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.04. 08:03 344 (N) 30
V410 CMa p 10 3.257344 17.17 17.33 0.16 10.04. 08:03 88 (E) -44
LM Cnc p 5 0.315801 12.00 12.50 0.50 10.04. 08:03 23 (NE) -23
V813 Cep p 10 0.338921 13.15 13.50 0.35 10.04. 08:04 314 (NW) 69
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 10.04. 08:04 241 (SW) 63
V415 Gem p 1 0.350606 12.40 12.70 0.30 10.04. 08:04 50 (NE) -11
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 10.04. 08:04 50 (NE) -11
V664 Pup p 10 0.330557 11.89 12.26 0.37 10.04. 08:04 109 (E) -63
PS Per p 1 0.702179 13.00 13.70 0.70 10.04. 08:04 70 (E) 48
V722 Her p 9 0.5046925 15.00 15.70 0.70 10.04. 08:04 294 (NW) 39
FX Per p 10 5.20597 14.10 15.60 1.50 10.04. 08:04 56 (NE) 30
BK Vul s 1 0.453463 12.80 12.80 0.00 10.04. 08:05 210 (SW) 65
V727 Cen p 10 1.8658 13.50 14.00 0.50 10.04. 08:05 267 (W) -42
OQ UMa p 1 0.283356 13.00 13.70 0.70 10.04. 08:05 330 (NW) 25
SZ Her s 1 0.818096 9.86 10.10 0.24 10.04. 08:05 280 (W) 37
NR Cep p 4 0.949548 13.00 13.60 0.60 10.04. 08:05 26 (NE) 65
V343 Ori p 1 0.809135 10.50 11.00 0.50 10.04. 08:05 62 (NE) -6
GU Leo s 2 0.354085 11.60 11.60 0.00 10.04. 08:05 8 (N) -21
IP Peg p 1 0.15820616 13.00 18.60 5.60 10.04. 08:05 153 (SE) 56
SV Cet p 9 0.2920877 14.50 14.90 0.40 10.04. 08:05 149 (SE) 12
PU Boo p 9 0.482238 10.60 10.90 0.30 10.04. 08:05 311 (NW) 26
V440 Cam p 10 1.1514 13.50 14.30 0.80 10.04. 08:05 19 (N) 40
RS Ind s 7 0.624052 9.90 10.00 0.10 10.04. 08:05 184 (S) -31
AT Aqr p 8 0.30409565 14.10 15.00 0.90 10.04. 08:06 180 (S) 20
AF LMi s 6 0.406597 14.00 14.00 0.00 10.04. 08:06 357 (N) -8
GV Boo s 2 0.367868 12.40 12.40 0.00 10.04. 08:06 318 (NW) -2
LR Cam s 1 0.43414 10.70 10.70 0.00 10.04. 08:06 26 (NE) 39
DQ Her p 7 0.19362088 13.00 18.08 5.08 10.04. 08:06 290 (W) 48
QT Gem s 6 1.619865 7.66 7.66 0.00 10.04. 08:06 52 (NE) -10
SZ Scl s 10 0.320832 11.72 12.40 0.68 10.04. 08:07 156 (SE) 5
GM Ara p 10 0.5623 12.50 13.40 0.90 10.04. 08:07 214 (SW) -35
PT Vir s 7 0.3081795 13.38 13.50 0.12 10.04. 08:07 327 (NW) -24
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 10.04. 08:07 176 (S) 40
AP Dor p 10 0.213593 9.38 9.60 0.22 10.04. 08:07 133 (SE) -46
V548 Cyg p 1 1.805238 8.54 9.29 0.75 10.04. 08:07 296 (NW) 68
V745 Cyg p 10 2.28313 11.60 12.20 0.60 10.04. 08:07 284 (W) 72
SY Sge s 6 3.53926212 10.50 10.70 0.20 10.04. 08:07 236 (SW) 47
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.