Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:12 // 16:21 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:04 // 17:29 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 °
DO Cyg s 1 1.710007 11.40 11.40 0.00 10.10. 12:13 40 (NE) 28
V441 Lac p 1 0.3089166 12.56 12.78 0.22 10.10. 12:13 38 (NE) 26
V356 Vel p 10 1.767397 6.73 6.87 0.14 10.10. 12:13 213 (SW) -23
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 10.10. 12:14 61 (NE) 42
DX Aqr s 7 0.9450115 6.37 6.37 0.00 10.10. 12:14 84 (E) -27
AF LMi p 6 0.406597 14.00 14.60 0.60 10.10. 12:14 270 (W) 44
EP Aur p 1 0.5910081 10.80 11.30 0.50 10.10. 12:14 316 (NW) 5
BD And p 1 0.9258052 11.30 11.70 0.40 10.10. 12:14 31 (NE) 20
V728 Her p 1 0.4712895 10.90 11.50 0.60 10.10. 12:14 90 (E) 60
IK Boo p 1 0.303116 12.00 12.50 0.50 10.10. 12:15 194 (S) 69
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 10.10. 12:15 309 (NW) -5
V591 Vir p 7 0.350949 12.90 13.35 0.45 10.10. 12:15 177 (S) 43
V344 Lac s 1 0.392239 12.20 13.00 0.80 10.10. 12:15 38 (NE) 25
OZ Dra p 10 0.136647 18.00 20.00 2.00 10.10. 12:15 337 (NW) 72
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 10.10. 12:15 181 (S) -20
BO Gru p 10 0.56221 12.10 12.60 0.50 10.10. 12:15 100 (E) -55
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 10.10. 12:15 57 (NE) 46
LL Mus p 8 1.365858 8.93 9.34 0.41 10.10. 12:15 192 (S) -30
BB CMi s 1 0.7928535 10.00 10.80 0.80 10.10. 12:15 281 (W) -3
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.10. 12:15 200 (S) 7
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 10.10. 12:15 123 (SE) 29
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.10. 12:15 210 (SW) 27
AU Pic p 9 0.3119 14.00 14.40 0.40 10.10. 12:16 225 (SW) -56
V391 Vir p 1 0.3543161 12.21 12.84 0.63 10.10. 12:16 222 (SW) 36
V963 Oph p 10 0.264743 14.60 15.10 0.50 10.10. 12:16 114 (SE) 27
V583 Pup p 10 0.780408 7.98 8.33 0.35 10.10. 12:16 263 (W) -27
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 10.10. 12:16 61 (NE) 44
V1207 Her p 8 0.2667556 12.55 13.40 0.85 10.10. 12:16 124 (SE) 55
ET Mon p 10 4.343621 15.20 16.50 1.30 10.10. 12:16 283 (W) -21
V558 And p 1 0.31092 15.62 16.10 0.48 10.10. 12:16 6 (N) 4
V856 Cep p 10 0.314008 12.25 12.50 0.25 10.10. 12:16 14 (N) 46
V361 Lyr s 4 0.309614 14.30 14.70 0.40 10.10. 12:16 67 (NE) 47
WX UMi p 10 0.38714 14.40 15.10 0.70 10.10. 12:16 352 (N) 65
V959 Cas s 1 1.065155 11.97 11.97 0.00 10.10. 12:17 21 (N) 19
RW Cet p 1 0.9751965 10.43 11.40 0.97 10.10. 12:17 8 (N) -52
V384 Vul p 1 0.4388572 12.72 13.16 0.44 10.10. 12:17 65 (NE) 16
LR Pav s 10 0.3945 15.00 15.30 0.30 10.10. 12:17 155 (SE) -42
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 10.10. 12:17 33 (NE) 27
V652 Pup p 10 0.371829 9.66 9.84 0.18 10.10. 12:17 258 (W) -40
RU UMi s 1 0.524926 10.00 10.22 0.22 10.10. 12:17 346 (N) 69
V553 And p 6 0.30903 17.12 17.68 0.56 10.10. 12:18 7 (N) 4
V565 And p 8 0.3272 12.17 12.30 0.13 10.10. 12:18 6 (N) 5
IY Lyr s 8 0.653167 13.80 14.10 0.30 10.10. 12:18 91 (E) 43
V1237 Cen p 9 0.486009 11.10 11.90 0.80 10.10. 12:18 201 (S) -27
AE LMi s 5 0.528341 12.80 12.80 0.00 10.10. 12:18 274 (W) 42
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.10. 12:18 291 (W) -14
KO Del p 1 0.5833444 12.50 13.00 0.50 10.10. 12:18 78 (E) 11
MY Cam p 10 1.1754514 9.80 10.15 0.35 10.10. 12:19 348 (N) 19
MX Mon p 7 0.686442 11.40 12.10 0.70 10.10. 12:19 284 (W) -17
GV Leo p 1 0.266728 11.37 11.50 0.13 10.10. 12:19 263 (W) 28
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.