Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:44 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:26 UTC
Astronomical Twilight (18°): 03:29 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RY Cha s 10 0.640142 13.80 14.00 0.20 12.10. 10:07 188 (S) -38
IO Boo s 7 0.2711483 13.00 13.00 0.00 12.10. 10:07 133 (SE) 58
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 12.10. 10:07 41 (NE) 13
V364 Aps p 5 0.295464 14.00 14.40 0.40 12.10. 10:07 166 (S) -41
XY Boo p 1 0.370564 10.30 10.61 0.31 12.10. 10:07 146 (SE) 57
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 12.10. 10:07 53 (NE) 9
XZ Per s 1 1.1516313 11.40 11.60 0.20 12.10. 10:07 324 (NW) 17
NO Vul p 1 0.370765 13.40 14.20 0.80 12.10. 10:08 65 (NE) 6
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 12.10. 10:08 105 (E) -19
CR CMa s 9 0.6241334 12.10 12.40 0.30 12.10. 10:08 249 (W) -8
CX Vir s 1 0.7460773 9.80 10.10 0.30 12.10. 10:08 155 (SE) 21
V465 Cam p 9 1.93653 13.40 14.50 1.10 12.10. 10:08 325 (NW) 47
UV Mon s 1 0.415677 12.50 12.50 0.00 12.10. 10:08 265 (W) 5
CT CMa p 10 1.751242 12.30 14.00 1.70 12.10. 10:09 245 (SW) -13
GN TrA s 9 0.6146065 11.30 11.60 0.30 12.10. 10:09 160 (S) -32
GO Sge p 6 6.801944 12.70 13.20 0.50 12.10. 10:09 59 (NE) -1
AC Boo p 1 0.352437 10.00 10.62 0.62 12.10. 10:10 85 (E) 67
YY Eri p 1 0.3214963 8.37 9.04 0.67 12.10. 10:10 292 (W) -31
KV Peg s 5 0.4577795 11.73 11.73 0.00 12.10. 10:10 47 (NE) -10
V404 CMa p 10 0.45178 17.45 18.40 0.95 12.10. 10:10 261 (W) -17
V722 Ara p 9 0.98892 9.49 10.09 0.60 12.10. 10:10 145 (SE) -30
V445 Nor p 10 0.4871 16.88 17.20 0.32 12.10. 10:10 153 (SE) -24
V451 Mon p 8 1.83209 14.40 15.20 0.80 12.10. 10:10 268 (W) 3
V880 Mon p 10 0.372458 8.21 8.41 0.20 12.10. 10:10 260 (W) -4
BO Vul s 1 1.9458862 10.50 10.60 0.10 12.10. 10:10 60 (NE) 6
V427 Dra p 10 0.420825 12.75 13.05 0.30 12.10. 10:10 9 (N) 47
V610 Ara s 9 0.54316 8.80 8.80 0.00 12.10. 10:10 146 (SE) -29
V415 Cam p 10 0.4326164 13.70 14.10 0.40 12.10. 10:10 346 (N) 48
V1461 Aql s 10 1.763062 8.91 8.91 0.00 12.10. 10:11 83 (E) -18
V919 Mon p 9 1.62398 11.56 12.63 1.07 12.10. 10:11 272 (W) 9
BS Dra p 4 3.364012 9.12 9.86 0.74 12.10. 10:11 21 (N) 42
V1107 Cas p 1 0.273412 12.88 13.20 0.32 12.10. 10:11 354 (N) 22
ET Mus p 8 0.4593487 12.10 12.90 0.80 12.10. 10:11 178 (S) -35
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 12.10. 10:11 226 (SW) 24
V357 Her p 5 0.28204 13.40 13.95 0.55 12.10. 10:11 80 (E) 9
V803 Cep p 9 0.419513 13.80 14.20 0.40 12.10. 10:11 354 (N) 44
V496 Cyg p 3 1.474915 12.10 12.50 0.40 12.10. 10:11 49 (NE) 13
DS Eri p 10 0.827705 11.06 11.70 0.64 12.10. 10:12 264 (W) -57
KT Cnc s 8 0.323691 13.60 14.20 0.60 12.10. 10:12 255 (W) 27
V342 Her s 1 0.851731 10.50 10.70 0.20 12.10. 10:12 76 (E) 21
V476 Hya p 1 0.414588 13.10 13.50 0.40 12.10. 10:12 250 (W) 17
RT And p 1 0.62892951 8.55 9.47 0.92 12.10. 10:12 13 (N) 15
GI Vul p 1 0.4814828 13.50 14.60 1.10 12.10. 10:12 61 (NE) 11
V511 Oph p 6 1.0657 13.40 15.20 1.80 12.10. 10:12 94 (E) 7
QX Vir p 1 0.242075 13.31 13.60 0.29 12.10. 10:12 146 (SE) 29
NN Mon p 6 0.9123618 12.70 13.90 1.20 12.10. 10:13 261 (W) 5
V1338 Her p 9 0.38467 14.90 15.35 0.45 12.10. 10:13 85 (E) 12
V1647 Aql p 6 0.463588 13.50 14.00 0.50 12.10. 10:13 85 (E) -18
RZ Com s 1 0.338507 10.42 10.42 0.00 12.10. 10:13 182 (S) 63
V418 Cam s 9 0.3067595 13.70 14.40 0.70 12.10. 10:13 334 (NW) 44
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.