Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Her p 1 0.782029 13.10 14.40 1.30 04.02. 21:13 16 (N) -5
V440 Nor p 10 0.7503 15.82 16.40 0.58 04.02. 21:13 122 (SE) -60
NN Dra p 7 0.382879 12.34 12.98 0.64 04.02. 21:13 36 (NE) 45
V481 Cam p 10 0.319855 14.50 15.50 1.00 04.02. 21:13 1 (N) 55
YY CMi p 1 1.094021 8.33 9.13 0.80 04.02. 21:13 163 (S) 41
V403 CMa p 10 2.0639 16.02 16.10 0.08 04.02. 21:13 195 (S) 20
V417 Lyr s 4 0.300661 14.90 14.90 0.00 04.02. 21:13 1 (N) -9
V645 And p 8 0.4125814 13.05 13.45 0.40 04.02. 21:13 321 (NW) 23
DW CMi p 2 0.30755495 14.50 15.00 0.50 04.02. 21:13 171 (S) 44
V2712 Ori p 10 0.346489 12.54 12.82 0.28 04.02. 21:14 208 (SW) 28
V498 Cen p 10 0.757515 10.30 11.30 1.00 04.02. 21:14 119 (SE) -37
XX Aur s 9 5.412382 13.10 13.40 0.30 04.02. 21:14 248 (W) 72
NY Boo p 9 0.326815 12.15 12.50 0.35 04.02. 21:14 40 (NE) 23
V508 Cam p 10 0.301715 12.50 12.63 0.13 04.02. 21:14 12 (N) 59
V1242 Cen p 10 1.285056 13.60 14.20 0.60 04.02. 21:14 143 (SE) -30
NX Dra p 9 0.275807 12.62 12.83 0.21 04.02. 21:14 23 (NE) 54
V1032 Her s 2 0.68519 13.40 13.40 0.00 04.02. 21:14 29 (NE) 1
V1851 Ori p 1 0.276946 12.00 12.50 0.50 04.02. 21:14 223 (SW) 43
HI Lac p 10 0.1666655 15.00 18.00 3.00 04.02. 21:14 328 (NW) 24
CP Psc p 1 0.6840085 10.69 11.05 0.36 04.02. 21:14 295 (NW) 21
BU Eri p 6 0.8430936 9.40 9.82 0.42 04.02. 21:14 227 (SW) 6
CC Lyn s 6 0.354627 6.42 6.42 0.00 04.02. 21:15 152 (SE) 82
FK Del s 7 0.666795 14.00 14.50 0.50 04.02. 21:15 340 (N) -26
MT Boo p 6 0.3653325 13.45 13.95 0.50 04.02. 21:15 47 (NE) 18
FI Lyn p 6 0.373261 9.46 9.46 0.00 04.02. 21:15 73 (E) 80
V880 Mon p 10 0.372458 8.21 8.41 0.20 04.02. 21:15 186 (S) 30
V368 Cam s 6 0.4089212 13.35 13.35 0.00 04.02. 21:15 336 (NW) 62
BL Dra p 4 0.402665 11.90 12.20 0.30 04.02. 21:15 357 (N) 21
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.02. 21:15 114 (SE) -21
HR Gem p 1 1.068963 11.40 12.50 1.10 04.02. 21:15 212 (SW) 62
HY Vir p 1 2.732336 7.81 8.10 0.29 04.02. 21:15 93 (E) -1
LY And p 4 0.345031 13.80 14.65 0.85 04.02. 21:15 287 (W) 38
AK Ser p 7 1.922586 10.80 13.60 2.80 04.02. 21:16 37 (NE) -49
AL Cas p 1 0.50055583 12.90 13.60 0.70 04.02. 21:16 329 (NW) 51
V924 Oph p 10 0.359554 15.70 16.40 0.70 04.02. 21:16 13 (N) -31
BF Tri p 9 0.326566 14.00 14.60 0.60 04.02. 21:16 287 (W) 27
V612 Sco p 10 1.062697 10.60 10.70 0.10 04.02. 21:16 84 (E) -67
ZZ Aur s 1 0.601216 10.80 11.10 0.30 04.02. 21:16 250 (W) 72
V797 Cep p 1 0.270449 14.60 15.00 0.40 04.02. 21:16 345 (N) 50
BF CMi s 1 1.180675 10.30 10.35 0.05 04.02. 21:16 176 (S) 44
EL Aqr s 1 0.48141 10.38 10.38 0.00 04.02. 21:16 282 (W) -21
EV Cet s 9 0.428224 11.60 11.60 0.00 04.02. 21:16 273 (W) -4
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 04.02. 21:17 349 (N) -9
V753 Mon p 5 0.677044 8.30 8.82 0.51 04.02. 21:17 182 (S) 36
V866 Cyg s 4 0.899182 13.70 13.90 0.20 04.02. 21:17 358 (N) -11
BS UMa p 1 0.3495099 13.70 14.00 0.30 04.02. 21:17 76 (E) 48
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 04.02. 21:17 355 (N) -9
PV Cas p 1 1.75046986 9.71 10.36 0.65 04.02. 21:17 330 (NW) 29
CR CMa s 9 0.6241334 12.10 12.40 0.30 04.02. 21:17 180 (S) 20
EW Psc p 8 0.241202 10.38 10.38 0.00 04.02. 21:17 291 (W) -5
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.