Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Cen p 10 1.223484 10.62 11.34 0.72 04.05. 06:57 233 (SW) -86
TX Cnc p 1 0.3828827 10.00 10.35 0.35 04.05. 06:57 31 (NE) -15
MS Pav s 10 0.33474 13.70 14.10 0.40 04.05. 06:57 191 (S) -36
V2637 Oph p 7 0.386173 11.80 12.27 0.47 04.05. 06:57 267 (W) 9
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.05. 06:58 360 (N) 57
RS Tri p 1 1.908921 10.27 11.00 0.73 04.05. 06:58 107 (E) 53
IL Boo s 6 0.347407 13.10 13.10 0.00 04.05. 06:58 326 (NW) 15
HR Lac p 1 0.42907 13.90 14.40 0.50 04.05. 06:58 280 (W) 83
V618 Aur p 9 0.992835 12.95 13.90 0.95 04.05. 06:58 59 (NE) 16
VZ Psc s 1 0.2612592 10.20 10.43 0.23 04.05. 06:58 166 (S) 44
KV Aps p 10 0.738365 13.40 14.30 0.90 04.05. 06:58 200 (S) -46
UZ For p 10 0.087865429 18.20 20.90 2.70 04.05. 06:58 120 (SE) -9
CS CrB p 9 0.336486 15.00 15.20 0.20 04.05. 06:58 294 (NW) 16
PY Boo p 9 0.278049 12.10 12.65 0.55 04.05. 06:58 319 (NW) 28
AB Cnc s 3 0.872842 14.00 13.00 -1.00 04.05. 06:58 34 (NE) -19
V432 Vel p 10 1.46857 9.04 9.22 0.18 04.05. 06:59 10 (N) -83
AD Cnc s 1 0.2827379 13.10 13.40 0.30 04.05. 06:59 33 (NE) -24
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 04.05. 06:59 304 (NW) 69
FN Lyn p 9 1.810774 10.00 10.80 0.80 04.05. 06:59 24 (NE) 6
DX Per p 8 2.911953 15.20 16.20 1.00 04.05. 06:59 57 (NE) 57
LO Aps p 10 1.33119 11.30 11.80 0.50 04.05. 07:00 197 (S) -46
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.05. 07:00 296 (NW) -59
V1001 Cas s 1 0.429058 13.61 13.61 0.00 04.05. 07:00 77 (E) 80
NS Cep s 6 0.77638 12.20 12.24 0.04 04.05. 07:00 313 (NW) 70
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 04.05. 07:00 168 (S) 59
BO Peg p 1 0.580428 11.50 12.20 0.70 04.05. 07:00 210 (SW) 49
V364 Aps p 5 0.295464 14.00 14.40 0.40 04.05. 07:00 201 (S) -50
BI CVn p 1 0.3842103 10.35 10.78 0.43 04.05. 07:01 334 (NW) 1
CR Tri p 9 0.296078 14.10 14.80 0.70 04.05. 07:01 90 (E) 46
IX Boo s 8 0.35431 12.90 12.90 0.00 04.05. 07:01 314 (NW) -3
CN Del p 10 0.567073 14.20 14.60 0.40 04.05. 07:01 232 (SW) 43
V436 Peg p 9 0.406733 13.35 13.57 0.22 04.05. 07:01 213 (SW) 52
SU Aqr p 2 1.044698 10.20 10.80 0.60 04.05. 07:01 180 (S) 27
AU Ser s 1 0.3864975 10.90 11.61 0.71 04.05. 07:01 295 (NW) 9
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 04.05. 07:02 130 (SE) 8
VW Cep p 1 0.2783115 7.23 7.68 0.45 04.05. 07:02 343 (N) 61
V868 Mon s 8 0.637711 8.90 9.48 0.58 04.05. 07:02 57 (NE) -28
BC Gru p 8 0.3073055 9.90 10.30 0.40 04.05. 07:02 181 (S) -8
V502 And p 6 0.318892 13.80 14.20 0.40 04.05. 07:02 123 (SE) 61
V564 And p 4 0.39177 13.98 14.07 0.09 04.05. 07:03 82 (E) 58
IT Nor s 8 0.635779 9.40 9.80 0.40 04.05. 07:03 242 (SW) -38
V514 Per s 1 1.819162 11.40 11.40 0.00 04.05. 07:03 63 (NE) 49
CM Dra p 1 1.26839 12.87 13.63 0.76 04.05. 07:03 317 (NW) 38
DE CMa p 10 0.6959637 13.00 13.60 0.60 04.05. 07:04 80 (E) -45
V873 Per p 1 0.294902 10.80 11.50 0.70 04.05. 07:04 79 (E) 49
AL Sco p 10 1.532249 11.20 13.50 2.30 04.05. 07:04 248 (W) -25
V401 CMa p 10 0.69123 17.75 18.08 0.33 04.05. 07:04 87 (E) -27
KO Lac p 10 1.0260805 14.60 15.50 0.90 04.05. 07:04 303 (NW) 83
BI Vul s 1 0.2518236 14.15 14.86 0.71 04.05. 07:04 226 (SW) 61
V1194 Cen p 10 0.793856 9.71 9.93 0.22 04.05. 07:04 255 (W) -64
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.