Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 01.04. 12:06 3 (N) -42
V608 Cas s 1 0.380403 12.30 12.30 0.00 01.04. 12:06 8 (N) 68
CE Leo s 1 0.3034287 11.80 12.50 0.70 01.04. 12:06 29 (NE) -12
V1031 Her s 7 1.436758 12.10 12.10 0.00 01.04. 12:06 318 (NW) -9
V442 Cas p 9 3.592108 13.20 17.00 3.80 01.04. 12:06 294 (NW) 70
GU Boo p 1 0.4887296 13.10 13.70 0.60 01.04. 12:06 341 (N) -3
DK CVn s 1 0.494964 12.70 12.80 0.10 01.04. 12:07 15 (N) -1
V375 Gem p 7 0.652615 12.70 13.60 0.90 01.04. 12:07 84 (E) 17
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 01.04. 12:07 284 (W) 29
V870 Cep p 7 0.301066 10.93 11.17 0.24 01.04. 12:07 313 (NW) 58
V386 Dra p 1 0.238912 13.40 13.90 0.50 01.04. 12:07 323 (NW) 24
V411 Lyr p 6 0.582626 13.50 14.50 1.00 01.04. 12:08 301 (NW) 20
V2769 Ori p 5 0.27872 15.00 15.30 0.30 01.04. 12:08 109 (E) 22
SW Ant s 10 0.3802 13.80 14.60 0.80 01.04. 12:08 85 (E) -38
V1066 Cas p 8 8.464955 10.81 11.06 0.25 01.04. 12:08 329 (NW) 80
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.04. 12:08 30 (NE) -69
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 01.04. 12:08 292 (W) 32
HX Lac p 4 0.527476 14.20 14.90 0.70 01.04. 12:08 291 (W) 55
T Aur p 6 0.20437829 15.20 15.50 0.30 01.04. 12:08 94 (E) 44
QU Cas p 10 0.9718566 15.10 16.40 1.30 01.04. 12:09 301 (NW) 72
V417 Lyr s 4 0.300661 14.90 14.90 0.00 01.04. 12:09 298 (NW) 17
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 01.04. 12:10 336 (NW) 22
V722 Ara p 9 0.98892 9.49 10.09 0.60 01.04. 12:10 237 (SW) -61
V404 Hya p 7 0.309535 14.85 15.25 0.40 01.04. 12:10 73 (E) -8
HR UMa p 6 0.737064 8.78 8.94 0.16 01.04. 12:10 20 (N) 19
PQ Cen p 10 1.0571755 10.70 11.70 1.00 01.04. 12:10 180 (S) -76
CL Cet p 10 0.621622 9.87 10.04 0.17 01.04. 12:10 201 (S) 20
VZ Lib p 1 0.358261 10.13 10.63 0.50 01.04. 12:10 320 (NW) -50
BX And s 1 0.6101125 8.90 9.15 0.25 01.04. 12:10 159 (S) 80
V1277 Her p 10 1.059342 10.50 10.85 0.35 01.04. 12:10 323 (NW) 18
HW Vir s 1 0.11671953 10.50 11.20 0.70 01.04. 12:10 24 (NE) -46
EX Hya p 10 0.068233846 9.60 13.99 4.39 01.04. 12:10 34 (NE) -66
V419 Cam p 10 0.414658 12.30 12.60 0.30 01.04. 12:11 46 (NE) 55
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 01.04. 12:11 297 (NW) 21
V960 Cep p 6 0.333992 12.80 13.50 0.70 01.04. 12:11 333 (NW) 66
YZ Phe s 10 0.23472665 12.65 12.95 0.30 01.04. 12:12 182 (S) -6
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 01.04. 12:12 299 (NW) 20
CW Sge s 1 0.6603618 11.00 11.70 0.70 01.04. 12:12 281 (W) 16
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 01.04. 12:12 298 (NW) -17
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 01.04. 12:12 237 (SW) 25
GV Boo s 2 0.367868 12.40 12.40 0.00 01.04. 12:12 4 (N) -13
BE Dra p 1 0.522495 11.30 11.80 0.50 01.04. 12:13 335 (NW) 39
KZ Boo p 8 0.353515 12.65 13.10 0.45 01.04. 12:13 354 (N) 15
ES Lib s 3 0.883041 7.10 7.33 0.23 01.04. 12:13 328 (NW) -49
V489 And p 8 0.422756 12.00 13.00 1.00 01.04. 12:13 223 (SW) 60
V344 Lac p 1 0.392239 12.20 13.00 0.80 01.04. 12:13 295 (NW) 57
V1172 Her s 4 0.236167 12.00 12.50 0.50 01.04. 12:13 323 (NW) -16
V1687 Aql s 10 0.587805 11.50 11.50 0.00 01.04. 12:13 280 (W) -3
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 01.04. 12:14 121 (SE) 30
DO Aur s 1 0.788652 14.10 14.10 0.00 01.04. 12:14 92 (E) 53
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.