Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V680 Cyg p 1 1.199142 10.00 10.80 0.80 22.04. 17:38 349 (N) 15
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 22.04. 17:38 54 (NE) -55
HS Leo s 2 0.337706 13.80 14.40 0.60 22.04. 17:38 113 (SE) 53
IS Boo s 8 0.25145 14.00 14.00 0.00 22.04. 17:39 57 (NE) 39
MZ Del s 4 0.7331187 8.29 8.29 0.00 22.04. 17:39 359 (N) -33
MR Cyg s 1 1.67703362 8.75 9.12 0.37 22.04. 17:39 347 (N) 9
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.04. 17:39 348 (N) 29
WZ LMi p 1 0.38914 12.45 12.70 0.25 22.04. 17:39 122 (SE) 63
V355 Vir s 1 0.655521 12.00 12.00 0.00 22.04. 17:39 123 (SE) 31
V403 Cam p 10 0.3863595 11.16 11.38 0.22 22.04. 17:39 324 (NW) 62
V532 Mon s 1 0.4669795 12.20 12.20 0.00 22.04. 17:39 211 (SW) 35
II CMa s 8 0.22919704 15.22 15.22 0.00 22.04. 17:39 208 (SW) 23
MX Ser s 4 0.30776 13.20 13.68 0.48 22.04. 17:39 75 (E) -16
MX Cam p 4 1.408515 12.30 14.40 2.10 22.04. 17:39 327 (NW) 52
AB CMi s 10 4.071252 13.40 13.40 0.00 22.04. 17:39 216 (SW) 47
V506 Cam p 8 0.3401 12.70 13.30 0.60 22.04. 17:39 1 (N) 56
V745 Cen p 9 3.025101 9.40 10.30 0.90 22.04. 17:40 142 (SE) -41
V870 Ara s 7 0.399826 9.00 9.00 0.00 22.04. 17:40 122 (SE) -66
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 22.04. 17:40 323 (NW) -42
BF Vir s 1 0.640575 10.50 10.72 0.22 22.04. 17:40 101 (E) 9
RU Eri s 1 0.632199 9.37 9.64 0.27 22.04. 17:41 247 (SW) -1
KP Aql s 1 3.3674753 9.70 10.43 0.73 22.04. 17:41 26 (NE) -20
V1638 Ori p 8 0.614052 11.43 11.86 0.43 22.04. 17:41 242 (SW) 17
V1041 Her p 8 1.114123 11.60 12.10 0.50 22.04. 17:41 35 (NE) 20
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 22.04. 17:41 51 (NE) -19
V1044 Her p 1 0.2406405 13.07 13.27 0.20 22.04. 17:41 40 (NE) 10
GV Aqr p 4 0.33677 13.60 14.00 0.40 22.04. 17:41 324 (NW) -43
RW Vol p 10 2.8624 13.00 14.00 1.00 22.04. 17:41 181 (S) -25
AA Lyr s 1 0.5173146 13.40 13.50 0.10 22.04. 17:41 22 (N) -8
GG Psc p 9 0.456242 13.75 14.00 0.25 22.04. 17:42 311 (NW) 10
V1062 Her s 1 0.251436 13.10 13.10 0.00 22.04. 17:42 33 (NE) 13
V470 Hya p 7 0.395393 13.00 13.50 0.50 22.04. 17:42 191 (S) 40
V839 Cen p 8 0.330936 9.51 10.13 0.62 22.04. 17:42 133 (SE) -13
UY Mus s 10 0.562441 11.70 12.00 0.30 22.04. 17:42 156 (SE) -34
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 22.04. 17:42 208 (SW) -58
CN Ind p 9 0.45364 9.43 9.87 0.44 22.04. 17:42 172 (S) -89
BV Tri s 1 0.494177 14.10 14.20 0.10 22.04. 17:42 301 (NW) 23
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 22.04. 17:42 26 (NE) -62
AS Aps s 9 0.399351 13.40 13.80 0.40 22.04. 17:42 154 (SE) -51
CP Mon p 7 1.8836813 13.00 13.90 0.90 22.04. 17:42 215 (SW) 39
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 22.04. 17:42 321 (NW) -48
V1851 Ori s 1 0.276946 12.00 12.00 0.00 22.04. 17:43 247 (SW) 31
HT Vir p 1 0.4076729 7.06 7.48 0.42 22.04. 17:43 99 (E) 14
V1284 Her p 1 0.337146 12.78 13.18 0.40 22.04. 17:43 36 (NE) 6
V2787 Ori p 7 0.810979 10.40 10.70 0.30 22.04. 17:43 236 (SW) 43
TY Cet p 5 0.323676 11.62 12.10 0.48 22.04. 17:43 266 (W) -15
V365 Dra p 10 0.35396 11.82 12.03 0.21 22.04. 17:43 30 (NE) 24
GZ Pup s 10 0.3202743 11.70 12.10 0.40 22.04. 17:43 197 (S) -2
V994 Her p 1 2.083268 6.93 7.24 0.31 22.04. 17:43 32 (NE) -9
AH Cnc p 1 0.360455 13.31 13.69 0.38 22.04. 17:43 178 (S) 52
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.