Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Vir p 3 0.36938 12.10 12.70 0.60 21.05. 11:10 62 (NE) -26
CW Cas s 1 0.318862 11.02 11.47 0.45 21.05. 11:10 315 (NW) 60
LY And p 4 0.345031 13.80 14.65 0.85 21.05. 11:10 249 (W) 68
OU Ser p 1 0.2967662 8.25 8.43 0.18 21.05. 11:10 12 (N) -23
V868 Cep p 5 1.120524 13.35 13.82 0.47 21.05. 11:10 315 (NW) 39
V944 Cep s 10 6.56007 10.86 10.86 0.00 21.05. 11:10 322 (NW) 52
CV Dra s 1 0.6175995 9.50 9.50 0.00 21.05. 11:11 348 (N) 19
VV UMa s 1 0.687376 10.13 10.26 0.13 21.05. 11:11 49 (NE) 43
MT Boo p 6 0.3653325 13.45 13.95 0.50 21.05. 11:12 15 (N) 3
FQ Lyn p 9 0.569226 11.72 12.06 0.34 21.05. 11:12 80 (E) 39
V336 TrA p 10 0.266768 10.46 11.20 0.74 21.05. 11:12 175 (S) -77
V413 Nor p 10 0.558 15.65 16.00 0.35 21.05. 11:12 159 (S) -83
WY Sex p 5 0.3680553 11.50 11.80 0.30 21.05. 11:12 91 (E) -1
LU Cnc p 6 0.39855 12.10 12.60 0.50 21.05. 11:13 88 (E) 23
DD Com s 1 0.2692074 14.30 14.90 0.60 21.05. 11:13 50 (NE) -3
V430 Dra p 9 0.4102 15.20 16.00 0.80 21.05. 11:13 332 (NW) 31
TZ Gem p 1 1.677717 13.40 15.60 2.20 21.05. 11:13 123 (SE) 48
KV Eri p 10 0.271753 12.48 13.01 0.53 21.05. 11:13 194 (S) -8
V861 Her p 1 0.3446312 13.80 14.15 0.35 21.05. 11:14 353 (N) 2
NY Cen p 9 1.295204 12.00 13.00 1.00 21.05. 11:14 136 (SE) -64
V623 Ara p 10 1.7188 14.00 14.50 0.50 21.05. 11:14 204 (SW) -82
MS Her s 5 0.868042 12.90 13.30 0.40 21.05. 11:14 332 (NW) -8
MS UMa p 1 0.410388 11.97 12.60 0.63 21.05. 11:14 43 (NE) 26
LZ Dra s 5 0.350349 12.00 12.00 0.00 21.05. 11:14 344 (N) 39
V463 Peg p 7 0.330569 11.60 12.15 0.55 21.05. 11:15 286 (W) 10
KO Del s 1 0.5833444 12.50 12.00 -0.50 21.05. 11:15 297 (NW) -1
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 21.05. 11:15 309 (NW) 9
V337 Vir p 5 0.352857 13.30 14.10 0.80 21.05. 11:15 57 (NE) -23
LS Peg p 8 0.1733 11.60 13.00 1.40 21.05. 11:15 283 (W) 7
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.05. 11:15 318 (NW) 2
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.05. 11:16 256 (W) 4
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.05. 11:16 8 (N) -2
V750 CrA p 10 0.37913 9.94 10.17 0.23 21.05. 11:16 281 (W) -60
IW Boo s 4 0.264742 13.40 13.40 0.00 21.05. 11:16 21 (N) 7
V947 Cyg s 5 0.429245 14.10 14.70 0.60 21.05. 11:16 318 (NW) 4
CF Ant p 9 1.53364 10.12 10.47 0.35 21.05. 11:16 109 (E) -33
NR Cam p 1 0.255885 10.76 11.25 0.49 21.05. 11:16 17 (N) 56
V664 Lyr s 8 0.359987 13.00 13.00 0.00 21.05. 11:16 334 (NW) 8
BD Pav p 10 0.1793015 12.40 16.21 3.81 21.05. 11:17 237 (SW) -67
TW Cet s 1 0.3168513 10.43 11.14 0.71 21.05. 11:17 215 (SW) 12
IV Dra p 4 0.2681055 13.70 14.10 0.40 21.05. 11:17 6 (N) 14
DS Pav p 10 0.998902 14.20 15.00 0.80 21.05. 11:17 202 (S) -60
V1362 Cen p 10 0.35341 9.25 9.53 0.28 21.05. 11:17 62 (NE) -69
RS Tri p 1 1.908921 10.27 11.00 0.73 21.05. 11:17 251 (W) 54
LAM Tau s 1 3.95295 3.37 3.54 0.17 21.05. 11:17 186 (S) 52
V580 Lyr s 1 0.289052 12.85 12.85 0.00 21.05. 11:17 329 (NW) 2
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.05. 11:18 269 (W) 25
RZ Com s 1 0.338507 10.42 10.42 0.00 21.05. 11:18 49 (NE) -2
BN Ari p 1 0.2993717 10.38 11.02 0.64 21.05. 11:18 238 (SW) 56
V417 Cam p 10 0.28482 14.20 14.70 0.50 21.05. 11:18 38 (NE) 71
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.