Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V420 Nor p 10 0.6108 17.58 17.95 0.37 24.05. 18:05 143 (SE) -31
V405 Dra p 1 0.413036 11.54 11.88 0.34 24.05. 18:05 41 (NE) 29
BO Ari p 1 0.3181937 10.00 10.50 0.50 24.05. 18:05 322 (NW) -4
V1286 Her p 1 0.334711 12.56 12.96 0.40 24.05. 18:06 62 (NE) 22
RV CVn s 1 0.2695671 13.75 13.75 0.00 24.05. 18:06 115 (SE) 55
V Tri p 1 0.5852056 10.70 11.80 1.10 24.05. 18:06 331 (NW) -4
V471 Tau s 1 0.5211834 9.40 9.40 0.00 24.05. 18:06 297 (NW) 0
GP Vul s 1 1.0325 10.70 11.20 0.50 24.05. 18:06 44 (NE) 2
V1234 Tau s 7 0.387939 12.60 12.60 0.00 24.05. 18:06 285 (W) -1
V480 And p 9 0.510024 12.75 13.05 0.30 24.05. 18:06 347 (N) -6
GN TrA s 9 0.6146065 11.30 11.60 0.30 24.05. 18:06 153 (SE) -37
V1269 Cen p 10 0.389943 12.70 13.65 0.95 24.05. 18:06 153 (SE) 2
MT Boo p 6 0.3653325 13.45 13.95 0.50 24.05. 18:07 83 (E) 53
V1633 Ori p 3 1.149385 12.10 12.80 0.70 24.05. 18:07 261 (W) 13
DV Psc s 1 0.3085358 10.59 10.59 0.00 24.05. 18:07 344 (N) -33
AU Aqr p 10 0.3711583 12.90 14.00 1.10 24.05. 18:07 29 (NE) -62
AE Phe p 1 0.362374 7.56 8.25 0.69 24.05. 18:07 258 (W) -68
DG Dra p 10 0.571372 9.40 9.40 0.00 24.05. 18:08 34 (NE) 29
LU Vir p 1 0.492241 7.84 8.17 0.33 24.05. 18:08 143 (SE) 28
MR Aur p 9 0.690301 15.10 15.50 0.40 24.05. 18:08 286 (W) 28
CC Lyn s 6 0.354627 6.42 6.42 0.00 24.05. 18:08 282 (W) 52
AH Gem p 1 0.336762 14.40 14.90 0.50 24.05. 18:08 262 (W) 27
V2612 Oph p 1 0.375305 9.35 9.72 0.37 24.05. 18:08 72 (E) -6
NW Boo p 5 1.01185563 13.00 13.00 0.00 24.05. 18:08 89 (E) 48
BX Peg s 1 0.280418 11.00 11.62 0.62 24.05. 18:08 23 (NE) -10
MR Com s 1 0.412743 12.00 12.40 0.40 24.05. 18:08 125 (SE) 58
CE Leo p 1 0.3034287 11.80 12.60 0.80 24.05. 18:09 167 (S) 63
V524 Mon p 3 0.28361685 14.40 15.20 0.80 24.05. 18:09 252 (W) 17
V881 Cep p 10 2.33371 11.64 11.96 0.32 24.05. 18:09 5 (N) 31
UV Lyn p 1 0.414982 9.41 9.81 0.40 24.05. 18:09 257 (W) 63
V911 Cep p 9 4.27785 12.09 12.73 0.64 24.05. 18:09 4 (N) 21
BS Cas p 1 0.440469 12.20 12.60 0.40 24.05. 18:09 344 (N) 22
V383 Cam p 10 0.3772858 11.65 11.90 0.25 24.05. 18:09 338 (N) 47
V811 Cen p 10 2.02092 11.00 11.60 0.60 24.05. 18:09 176 (S) -23
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.05. 18:09 344 (N) 34
V930 Cep p 8 0.393722 12.48 12.83 0.35 24.05. 18:10 1 (N) 30
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 24.05. 18:10 44 (NE) 5
V1712 Aql s 8 0.39611 13.15 13.90 0.75 24.05. 18:10 58 (NE) -10
V2553 Oph p 1 0.457615 11.30 11.80 0.50 24.05. 18:10 80 (E) 10
CC Ser p 1 0.516037 11.14 11.68 0.54 24.05. 18:10 100 (E) 29
V2637 Oph p 7 0.386173 11.80 12.27 0.47 24.05. 18:10 87 (E) 4
VY Mic p 10 4.4358 9.40 9.70 0.30 24.05. 18:10 74 (E) -58
V651 Cas p 1 0.9968096 11.10 11.60 0.50 24.05. 18:11 356 (N) 18
V512 And p 10 0.745331 11.80 12.50 0.70 24.05. 18:11 342 (N) -2
BL Leo p 1 0.28193 13.80 14.50 0.70 24.05. 18:11 167 (S) 64
EY Gem p 2 0.941135 12.80 13.50 0.70 24.05. 18:11 265 (W) 27
V345 Ser p 10 0.372484 14.30 15.10 0.80 24.05. 18:11 107 (E) 29
IP Cep p 1 0.8988977 11.50 12.10 0.60 24.05. 18:11 10 (N) 30
V884 Cyg p 3 0.480051 13.80 14.70 0.90 24.05. 18:11 47 (NE) 5
DS CMi p 10 0.649354 11.60 11.90 0.30 24.05. 18:11 245 (SW) 19
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.