Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CVn s 1 0.27205 13.10 13.50 0.40 01.05. 01:58 267 (W) 40
XY Boo s 1 0.370564 10.30 10.61 0.31 01.05. 01:58 257 (W) 37
MM Aur p 9 0.774593 15.60 16.50 0.90 01.05. 01:58 359 (N) -11
CG Vir s 1 0.9352773 10.56 10.90 0.34 01.05. 01:58 228 (SW) 34
GR Cet p 9 0.488807 11.31 11.71 0.40 01.05. 01:58 90 (E) -26
V645 And s 8 0.4125814 13.05 13.05 0.00 01.05. 01:58 55 (NE) 37
OO Cyg s 7 0.2620015 14.10 14.10 0.00 01.05. 01:58 103 (E) 63
AM Her p 1 0.128927 12.30 15.70 3.40 01.05. 01:58 87 (E) 83
KS Lac s 6 4.00634 14.00 14.03 0.03 01.05. 01:58 54 (NE) 49
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 01.05. 01:58 170 (S) 14
AO Ser s 1 0.8793471 10.70 10.80 0.10 01.05. 01:58 220 (SW) 52
Y Sex p 1 0.4198165 9.83 10.21 0.38 01.05. 01:58 289 (W) -14
CH CMa p 10 0.8609546 12.80 13.20 0.40 01.05. 01:58 318 (NW) -59
DX Cyg s 1 1.370334 14.10 14.20 0.10 01.05. 01:59 125 (SE) 61
RZ Equ p 6 1.96094 12.00 14.20 2.20 01.05. 01:59 111 (E) 29
V412 And s 4 1.908735 11.70 11.70 0.00 01.05. 01:59 54 (NE) 31
EK Com s 1 0.266685 12.70 12.70 0.00 01.05. 01:59 275 (W) 32
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 01.05. 01:59 95 (E) 51
V569 Sco p 1 1.0472438 10.75 11.54 0.79 01.05. 01:59 189 (S) -3
FZ Del p 1 0.7832118 10.20 11.30 1.10 01.05. 01:59 121 (SE) 29
KO Boo s 9 0.369518 13.15 13.35 0.20 01.05. 01:59 253 (W) 44
AC Tuc s 10 1.265821 11.30 11.30 0.00 01.05. 01:59 137 (SE) -41
BH Cas p 1 0.4058927 12.30 12.70 0.40 01.05. 02:00 39 (NE) 36
V407 Peg s 1 0.636884 9.30 9.30 0.00 01.05. 02:00 80 (E) 12
AG Phe p 10 0.75534 8.87 9.36 0.49 01.05. 02:00 111 (E) -37
V342 Dra p 9 0.39221 12.65 13.05 0.40 01.05. 02:00 298 (NW) 73
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 01.05. 02:00 45 (NE) -14
AS Mon p 7 1.836532 10.70 11.40 0.70 01.05. 02:00 323 (NW) -43
V1237 Tau p 8 0.287447 14.03 14.18 0.15 01.05. 02:00 3 (N) -15
V1035 Her s 4 0.971205 10.90 10.90 0.00 01.05. 02:00 219 (SW) 76
YZ Phe s 10 0.23472665 12.65 12.95 0.30 01.05. 02:00 107 (E) -51
V524 Hya p 10 0.15 17.12 19.40 2.28 01.05. 02:00 298 (NW) -21
AU Dra s 1 0.515266 12.30 12.30 0.00 01.05. 02:01 359 (N) 71
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 01.05. 02:01 110 (E) 56
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 01.05. 02:01 144 (SE) 47
DO Aur p 1 0.788652 14.10 14.60 0.50 01.05. 02:01 6 (N) -3
UZ CMi s 1 0.551363 11.60 12.10 0.50 01.05. 02:01 321 (NW) -29
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 01.05. 02:01 176 (S) 12
EF Boo p 1 0.4205155 9.43 9.99 0.57 01.05. 02:01 290 (W) 61
RT Hyi p 10 0.2840352 12.28 13.15 0.87 01.05. 02:01 163 (S) -53
IW Boo s 4 0.264742 13.40 13.40 0.00 01.05. 02:02 279 (W) 55
DZ Psc s 1 0.366136 10.86 10.86 0.00 01.05. 02:02 65 (NE) 8
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 01.05. 02:02 39 (NE) -21
V428 Nor p 10 0.8141 13.01 13.35 0.34 01.05. 02:02 195 (S) -19
MR Cen p 10 3.913805 10.20 10.80 0.60 01.05. 02:03 220 (SW) -42
MZ Com p 10 7.54571 10.05 10.33 0.28 01.05. 02:03 276 (W) 26
CV Dra s 1 0.6175995 9.50 9.50 0.00 01.05. 02:03 351 (N) 83
WZ Ant p 8 0.4459239 11.50 11.80 0.30 01.05. 02:03 257 (W) -43
CG Cyg s 1 0.6311435 9.73 9.73 0.00 01.05. 02:03 93 (E) 52
V502 Her s 1 0.3692772 12.80 13.50 0.70 01.05. 02:03 183 (S) 72
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.