Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Hya p 1 0.3306016 11.00 11.50 0.50 07.02. 21:25 153 (SE) 43
V1103 Her s 1 0.2913524 11.90 11.90 0.00 07.02. 21:25 18 (N) -3
ZZ Aur s 1 0.601216 10.80 11.10 0.30 07.02. 21:25 257 (W) 69
FW Per s 2 0.7912316 14.30 14.30 0.00 07.02. 21:25 294 (NW) 61
V1374 Tau s 1 0.250818 13.00 13.00 0.00 07.02. 21:25 235 (SW) 60
V335 Ser s 1 3.449885 7.51 8.20 0.69 07.02. 21:25 61 (NE) -21
BL Leo s 1 0.28193 13.80 13.80 0.00 07.02. 21:26 94 (E) 37
MY Boo p 8 0.473378 13.70 14.40 0.70 07.02. 21:26 40 (NE) 30
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 07.02. 21:26 34 (NE) -31
SU For p 10 2.434655 10.33 11.81 1.48 07.02. 21:26 237 (SW) -22
FS Leo s 1 0.456967 9.06 9.06 0.00 07.02. 21:27 106 (E) 32
OQ Cas p 3 0.7166834 14.40 15.10 0.70 07.02. 21:27 324 (NW) 37
AF Ara p 10 0.844688 13.60 14.70 1.10 07.02. 21:27 120 (SE) -62
V467 Vir s 6 0.6045733 9.46 9.46 0.00 07.02. 21:27 97 (E) -2
V434 Pup p 10 3.82278 7.76 8.38 0.62 07.02. 21:27 171 (S) 16
LX Ser p 1 0.1584325 13.30 17.40 4.10 07.02. 21:27 56 (NE) -3
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 07.02. 21:27 355 (N) 17
GZ Gem p 6 1.225009 13.60 14.10 0.50 07.02. 21:27 213 (SW) 55
EK Tuc p 10 1.23501 9.71 10.17 0.46 07.02. 21:28 230 (SW) -63
CD Cam s 1 0.764183 11.63 11.63 0.00 07.02. 21:28 3 (N) 67
V366 UMa p 8 0.4573045 13.60 14.20 0.60 07.02. 21:28 39 (NE) 38
KM Boo p 8 0.35866 14.05 14.70 0.65 07.02. 21:28 44 (NE) 34
V641 Aur p 7 0.504878 12.90 13.65 0.75 07.02. 21:28 255 (W) 71
V395 Cam p 7 2.752721 12.30 12.91 0.61 07.02. 21:28 337 (NW) 64
V835 Cep p 10 0.452238 12.60 12.95 0.35 07.02. 21:29 350 (N) 23
GY Pup s 10 0.4121794 11.90 12.30 0.40 07.02. 21:29 185 (S) 0
AZ Col p 10 0.302105 11.31 11.72 0.41 07.02. 21:29 208 (SW) 5
YY Eri s 1 0.3214963 8.37 8.99 0.62 07.02. 21:29 234 (SW) 14
V680 Per s 1 0.37422 13.55 13.55 0.00 07.02. 21:29 285 (W) 36
V724 Aql p 1 0.517599 11.10 11.57 0.47 07.02. 21:29 355 (N) -39
IV Gem p 3 0.60269 12.20 13.10 0.90 07.02. 21:29 196 (S) 70
MR Cen p 10 3.913805 10.20 10.80 0.60 07.02. 21:29 150 (SE) -31
AY Aqr s 10 0.281995 13.70 14.30 0.60 07.02. 21:29 298 (NW) -45
PS Per s 1 0.702179 13.00 13.00 0.00 07.02. 21:29 296 (NW) 41
RR Lep p 1 0.915427 9.99 10.56 0.57 07.02. 21:29 219 (SW) 19
IK Boo p 1 0.303116 12.00 12.50 0.50 07.02. 21:29 66 (NE) 18
ET Leo s 1 0.3465036 9.55 9.55 0.00 07.02. 21:30 123 (SE) 35
V1056 Her p 10 1.876 10.20 10.30 0.10 07.02. 21:30 26 (NE) 6
RZ Tau s 1 0.4156763 10.08 10.66 0.58 07.02. 21:30 247 (SW) 42
KT Cnc s 8 0.323691 13.60 14.20 0.60 07.02. 21:30 161 (S) 51
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 07.02. 21:30 157 (SE) 55
YY Sgr s 1 2.628476 10.02 10.64 0.62 07.02. 21:30 26 (NE) -57
V359 Cas p 1 1.303887 11.80 12.60 0.80 07.02. 21:30 328 (NW) 27
DK Per p 1 0.8988765 12.30 13.30 1.00 07.02. 21:30 312 (NW) 45
VY Cet p 3 0.34081 11.20 11.90 0.70 07.02. 21:30 256 (W) -14
V1207 Her p 8 0.2667556 12.55 13.40 0.85 07.02. 21:31 41 (NE) -4
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 07.02. 21:31 226 (SW) 29
AU Phe s 10 0.2658125 12.23 12.73 0.50 07.02. 21:31 235 (SW) -33
V528 Mon p 5 1.4237507 12.80 13.80 1.00 07.02. 21:31 194 (S) 41
V864 Aql p 9 0.608658 12.60 13.20 0.60 07.02. 21:31 353 (N) -29
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.