Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:21 UTC
Civil Twilight (6°): 02:56 // 18:56 UTC
Nautical Twilight (12°): 02:09 // 19:44 UTC
Astronomical Twilight (18°): 01:12 // 20:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1007 Cas p 5 0.332007 12.00 12.44 0.44 03.05. 04:17 64 (NE) 52
PY Boo p 9 0.278049 12.10 12.65 0.55 03.05. 04:17 300 (NW) 48
AH Tau s 1 0.3326733 11.25 11.85 0.60 03.05. 04:17 55 (NE) 4
LY And p 4 0.345031 13.80 14.65 0.85 03.05. 04:17 60 (NE) 26
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 03.05. 04:17 265 (W) 38
V872 Cas p 10 1.09875 13.80 14.40 0.60 03.05. 04:18 66 (NE) 56
AQ Psc p 1 0.4756052 8.60 8.96 0.36 03.05. 04:18 93 (E) 13
CY Cha p 10 0.443751 13.50 14.00 0.50 03.05. 04:18 193 (S) -57
V455 Lac p 10 1.9879 12.44 13.05 0.61 03.05. 04:18 77 (E) 70
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 03.05. 04:18 200 (S) 51
GI CVn s 8 0.30316 14.10 14.60 0.50 03.05. 04:18 305 (NW) 34
DT Lyr p 7 0.787907 14.00 14.90 0.90 03.05. 04:18 215 (SW) 67
KM Boo p 8 0.35866 14.05 14.70 0.65 03.05. 04:18 310 (NW) 41
AW CrB p 1 0.3609357 11.08 11.35 0.27 03.05. 04:19 273 (W) 47
SX Psc p 1 0.8258808 11.20 12.10 0.90 03.05. 04:19 95 (E) 20
VW Cep p 1 0.2783115 7.23 7.68 0.45 03.05. 04:19 5 (N) 64
V424 Cam s 8 0.325849 13.15 13.15 0.00 03.05. 04:19 10 (N) 35
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 03.05. 04:19 109 (E) 76
LX Ser p 1 0.1584325 13.30 17.40 4.10 03.05. 04:19 265 (W) 29
V468 Peg p 10 1.623948 12.50 13.00 0.50 03.05. 04:20 133 (SE) 55
UZ Mic p 10 0.440964 11.90 12.40 0.50 03.05. 04:20 172 (S) 1
GG CVn p 1 0.385947 12.00 12.50 0.50 03.05. 04:20 293 (NW) 23
NN Dra p 7 0.382879 12.34 12.98 0.64 03.05. 04:20 329 (NW) 39
IR Vir s 3 0.36938 12.10 12.70 0.60 03.05. 04:20 284 (W) -17
V677 Cen s 9 0.3250284 11.50 11.60 0.10 03.05. 04:20 236 (SW) -25
WZ Cap p 9 0.3130867 14.00 14.70 0.70 03.05. 04:20 160 (S) 23
V880 Per p 10 0.7738 13.35 13.70 0.35 03.05. 04:20 53 (NE) 23
DK And p 1 0.489223 12.50 13.10 0.60 03.05. 04:21 69 (E) 58
EH CVn s 1 0.263585 12.91 12.91 0.00 03.05. 04:21 296 (NW) 20
V647 Ori s 1 0.9775543 11.50 11.90 0.40 03.05. 04:21 32 (NE) -32
BD Pav p 10 0.1793015 12.40 16.21 3.81 03.05. 04:21 192 (S) -19
Y Sex p 1 0.4198165 9.83 10.21 0.38 03.05. 04:21 325 (NW) -33
DL Vel p 9 0.563553 11.40 12.00 0.60 03.05. 04:21 281 (W) -77
V441 Lac p 1 0.3089166 12.56 12.78 0.22 03.05. 04:21 70 (E) 71
V563 Lyr p 1 0.577642 10.96 11.47 0.51 03.05. 04:21 244 (SW) 73
AC Cnc s 1 0.3004773 13.80 14.70 0.90 03.05. 04:21 350 (N) -27
V2650 Oph s 7 0.384054 12.57 13.00 0.43 03.05. 04:21 228 (SW) 39
U Gem p 1 0.17690624 8.20 14.90 6.70 03.05. 04:22 3 (N) -18
V1300 Her s 1 0.296334 12.63 12.63 0.00 03.05. 04:22 256 (W) 63
AZ Col p 10 0.302105 11.31 11.72 0.41 03.05. 04:22 71 (E) -54
DK CVn s 1 0.494964 12.70 12.80 0.10 03.05. 04:22 312 (NW) 15
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 03.05. 04:23 28 (NE) -16
CZ Cha p 10 0.3225055 14.00 14.60 0.60 03.05. 04:23 193 (S) -57
V1222 Tau s 4 0.295362 13.28 13.40 0.12 03.05. 04:23 69 (E) -6
V1133 Her s 4 2.46752 12.65 13.20 0.55 03.05. 04:23 230 (SW) 47
GN Boo p 1 0.3016025 10.75 11.30 0.55 03.05. 04:23 283 (W) 29
FY Boo p 1 0.2411595 13.12 13.83 0.71 03.05. 04:23 289 (W) 14
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 03.05. 04:23 4 (N) 81
V659 Ara s 10 0.2918802 13.90 14.40 0.50 03.05. 04:23 205 (SW) -29
V391 Vir s 1 0.3543161 12.21 12.60 0.39 03.05. 04:23 293 (NW) -13
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.