Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Lac p 1 0.3891351 12.50 13.09 0.59 18.02. 06:25 54 (NE) 45
VZ CVn p 1 0.84246163 9.17 9.72 0.55 18.02. 06:25 265 (W) 42
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.02. 06:26 229 (SW) -3
V972 Her s 5 0.4430605 6.72 6.72 0.00 18.02. 06:26 154 (SE) 71
V2619 Oph p 10 0.479238 13.75 14.35 0.60 18.02. 06:26 190 (S) 27
BG CMa p 10 1.73927 13.70 14.60 0.90 18.02. 06:26 314 (NW) -59
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 18.02. 06:26 160 (S) 18
VZ Cep s 1 1.183364 9.74 9.93 0.19 18.02. 06:27 30 (NE) 54
WY Sex s 5 0.3680553 11.50 11.50 0.00 18.02. 06:27 283 (W) -12
V555 Aur p 5 0.9097945 14.10 16.10 2.00 18.02. 06:27 358 (N) -11
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 18.02. 06:27 102 (E) 60
V387 Her s 1 0.589466 12.80 13.20 0.40 18.02. 06:28 182 (S) 60
BM Phe p 10 0.413621 9.26 9.53 0.27 18.02. 06:28 110 (E) -38
CP Gru p 9 2.0862 7.73 8.09 0.37 18.02. 06:28 135 (SE) -23
AE Phe s 1 0.362374 7.56 8.19 0.63 18.02. 06:28 112 (E) -54
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 18.02. 06:28 161 (S) 7
AM Her p 1 0.128927 12.30 15.70 3.40 18.02. 06:28 86 (E) 81
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 18.02. 06:28 158 (S) 19
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 18.02. 06:28 95 (E) 57
V442 Cam p 1 0.442643 13.05 13.46 0.41 18.02. 06:28 355 (N) 34
DQ Car p 9 0.866837 11.10 11.50 0.40 18.02. 06:29 230 (SW) -47
V668 Ara p 10 0.6014 13.30 13.90 0.60 18.02. 06:29 184 (S) -23
LL UMa s 8 0.323393 15.40 16.00 0.60 18.02. 06:29 337 (NW) 39
V936 Mon p 8 0.368958 14.00 15.00 1.00 18.02. 06:29 324 (NW) -36
V507 Lyr p 7 0.366912 14.21 14.75 0.54 18.02. 06:29 139 (SE) 64
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.02. 06:29 235 (SW) -9
V443 Cam p 9 0.411691 14.00 14.90 0.90 18.02. 06:30 355 (N) 35
EQ Per s 4 1.485827 14.00 14.00 0.00 18.02. 06:30 23 (NE) 17
IZ Lac s 1 0.7989215 12.50 12.70 0.20 18.02. 06:30 59 (NE) 46
PU Peg s 8 0.862019 8.02 8.02 0.00 18.02. 06:30 95 (E) 18
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 18.02. 06:30 105 (E) 2
BU Tri p 1 0.295568 14.40 15.00 0.60 18.02. 06:30 37 (NE) 7
V737 Cep s 8 0.2987665 11.95 12.30 0.35 18.02. 06:30 44 (NE) 56
BN CMa p 10 0.628271 14.80 15.80 1.00 18.02. 06:30 310 (NW) -58
YY Gru p 9 0.2926495 12.40 13.20 0.80 18.02. 06:30 133 (SE) -32
LN Lib p 9 1.66703 8.54 8.69 0.15 18.02. 06:30 209 (SW) 5
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 18.02. 06:30 154 (SE) 6
HN Cnc p 1 0.49451 11.10 11.50 0.40 18.02. 06:31 318 (NW) -14
ET Mus s 8 0.4593487 12.10 12.10 0.00 18.02. 06:31 199 (S) -42
CK Aqr s 6 0.2833722 12.90 12.90 0.00 18.02. 06:31 125 (SE) 13
GG CVn s 1 0.385947 12.00 12.00 0.00 18.02. 06:31 264 (W) 48
RW CrB s 1 0.7264112 10.22 10.29 0.07 18.02. 06:31 234 (SW) 61
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 18.02. 06:31 54 (NE) 65
IT Nor s 8 0.635779 9.40 9.80 0.40 18.02. 06:31 192 (S) -6
EL Boo p 1 0.4137625 9.38 9.52 0.15 18.02. 06:31 236 (SW) 42
RR Cir s 6 1.09173 11.51 11.89 0.38 18.02. 06:31 202 (S) -34
V1115 Cas s 1 0.323283 13.00 13.00 0.00 18.02. 06:31 33 (NE) 26
V687 And p 10 0.395048 11.68 11.83 0.15 18.02. 06:31 63 (NE) 25
V483 And p 1 0.2970635 11.97 12.20 0.23 18.02. 06:32 53 (NE) 22
V1091 Her s 1 0.393559 12.04 12.04 0.00 18.02. 06:32 196 (S) 76
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.