Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 18:00 UTC
Civil Twilight (6°): 03:30 // 18:33 UTC
Nautical Twilight (12°): 02:48 // 19:15 UTC
Astronomical Twilight (18°): 02:00 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V891 Aql p 10 0.419508 15.40 15.80 0.40 26.08. 02:48 274 (W) -3
V546 And p 5 0.38302 11.20 11.80 0.60 26.08. 02:48 205 (SW) 83
V943 Cep p 10 0.345289 13.30 13.90 0.60 26.08. 02:48 343 (N) 60
LP UMa s 1 0.309901 12.52 12.52 0.00 26.08. 02:48 28 (NE) 27
LT Eri p 1 0.17017 15.00 18.72 3.72 26.08. 02:48 146 (SE) 28
V1072 Her s 1 0.588031 12.70 12.70 0.00 26.08. 02:48 324 (NW) 21
IY Lyr p 8 0.653167 13.80 14.10 0.30 26.08. 02:48 308 (NW) 10
V558 And p 1 0.31092 15.62 16.10 0.48 26.08. 02:48 194 (S) 84
PR Boo s 10 0.371281 13.70 13.70 0.00 26.08. 02:48 347 (N) 6
YY Gem p 1 0.8142822 8.91 9.60 0.69 26.08. 02:49 74 (E) 29
V722 Her p 9 0.5046925 15.00 15.70 0.70 26.08. 02:49 328 (NW) 11
EY Cas s 1 0.4819812 14.00 14.50 0.50 26.08. 02:49 305 (NW) 70
EX CVn s 4 0.2771572 13.10 13.10 0.00 26.08. 02:49 16 (N) 0
V1199 Her p 10 0.3355445 14.90 15.50 0.60 26.08. 02:49 328 (NW) -6
V396 Mon s 1 0.3963436 12.60 13.50 0.90 26.08. 02:49 105 (E) 17
AH Tau p 1 0.3326733 11.25 11.92 0.67 26.08. 02:49 133 (SE) 59
BG CrA p 10 0.4527693 14.50 15.30 0.80 26.08. 02:49 255 (W) -39
NS Vir p 10 1.2912765 8.78 9.13 0.35 26.08. 02:49 353 (N) -33
V389 Cam s 9 0.439897 11.80 12.50 0.70 26.08. 02:50 31 (NE) 60
V520 Cas s 1 0.489832 12.50 13.10 0.60 26.08. 02:50 299 (NW) 67
BK Oct s 10 0.3686 14.30 14.60 0.30 26.08. 02:50 203 (SW) -49
V405 Cam p 10 0.374765 11.52 11.75 0.23 26.08. 02:50 42 (NE) 59
V1232 Her p 9 0.267905 14.45 15.13 0.68 26.08. 02:50 328 (NW) 5
V892 Cep p 10 0.362442 13.50 14.00 0.50 26.08. 02:50 337 (NW) 57
V653 Ara p 10 0.2614 12.50 12.90 0.40 26.08. 02:50 243 (SW) -66
V416 Gem s 7 0.256181 12.50 12.50 0.00 26.08. 02:51 88 (E) 28
AL Tri p 1 0.268564 14.10 14.40 0.30 26.08. 02:51 204 (SW) 69
AK Boo p 8 0.69403 15.80 16.30 0.50 26.08. 02:51 7 (N) -15
BI Vul s 1 0.2518236 14.15 14.86 0.71 26.08. 02:51 275 (W) 32
V920 Oph p 10 1.5505 15.10 15.90 0.80 26.08. 02:52 295 (NW) -9
CH Hya p 10 0.346546 14.50 15.50 1.00 26.08. 02:52 46 (NE) -64
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 26.08. 02:52 292 (W) 50
V1179 Her s 1 0.385505 11.39 11.69 0.30 26.08. 02:52 323 (NW) -22
AF Aps p 4 0.7976244 13.40 14.10 0.70 26.08. 02:52 188 (S) -61
AB Mus p 8 0.964944 12.80 14.50 1.70 26.08. 02:52 169 (S) -72
V1079 Cas p 9 0.283611 15.83 16.00 0.17 26.08. 02:52 323 (NW) 79
OQ Dra s 7 0.3396745 13.20 13.20 0.00 26.08. 02:52 12 (N) 35
V1022 Cas s 10 12.1564 5.57 5.57 0.00 26.08. 02:53 299 (NW) 69
AQ Boo s 1 0.333139 12.30 12.30 0.00 26.08. 02:53 6 (N) -22
V1197 Her s 1 0.2626795 13.17 13.17 0.00 26.08. 02:53 329 (NW) -6
V430 Lac s 6 1.549603 14.20 14.20 0.00 26.08. 02:53 284 (W) 52
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 26.08. 02:53 264 (W) -41
V781 Tau s 1 0.344909 8.90 9.30 0.40 26.08. 02:53 98 (E) 43
V567 Aur s 5 0.710089 12.55 13.10 0.55 26.08. 02:53 92 (E) 49
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 26.08. 02:53 263 (W) -45
GN Sge s 1 1.4376 10.30 10.60 0.30 26.08. 02:53 284 (W) 15
V1370 Tau s 7 0.295517 10.90 10.90 0.00 26.08. 02:54 109 (E) 40
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 26.08. 02:54 311 (NW) 37
V342 Her s 1 0.851731 10.50 10.70 0.20 26.08. 02:54 306 (NW) 3
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 26.08. 02:54 275 (W) 10
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.