Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AL Tri p 1 0.268564 14.10 14.40 0.30 21.04. 08:33 120 (SE) 60
RT Scl p 9 0.51156 10.31 10.99 0.68 21.04. 08:33 165 (S) 13
MN Cen p 7 3.489132 8.60 9.00 0.40 21.04. 08:34 177 (S) -79
V1121 Cen p 10 0.996379 10.80 11.60 0.80 21.04. 08:34 324 (NW) -72
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.04. 08:34 20 (N) 13
V338 Cep s 4 2.10442 9.30 9.52 0.22 21.04. 08:34 317 (NW) 71
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 21.04. 08:34 151 (SE) 36
EM Tuc p 4 0.326575 12.16 12.76 0.60 21.04. 08:34 177 (S) -27
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 21.04. 08:34 256 (W) 63
KM UMa p 1 0.3518602 11.00 11.50 0.50 21.04. 08:35 357 (N) -5
CC Tri p 9 0.382946 13.20 13.70 0.50 21.04. 08:35 103 (E) 54
VZ Psc p 1 0.2612592 10.20 10.45 0.25 21.04. 08:35 182 (S) 45
V552 And p 4 0.28133 16.89 17.55 0.66 21.04. 08:35 90 (E) 65
DH CVn p 1 0.365804 12.72 13.24 0.52 21.04. 08:36 350 (N) -3
DL CVn s 2 0.642442 11.97 11.97 0.00 21.04. 08:36 345 (N) 1
LP Lib p 10 2.44206 11.58 12.10 0.52 21.04. 08:36 284 (W) -38
V1096 Aql s 4 1.111409 13.00 13.30 0.30 21.04. 08:36 249 (W) 36
V483 And p 1 0.2970635 11.97 12.20 0.23 21.04. 08:36 137 (SE) 77
AB And s 1 0.3318894 9.50 10.20 0.70 21.04. 08:36 200 (S) 76
V732 Her p 2 0.3567417 13.20 14.20 1.00 21.04. 08:36 304 (NW) 30
PT Lib p 10 0.434556 13.90 14.60 0.70 21.04. 08:36 281 (W) -38
PY Vir p 1 0.311248 9.60 10.10 0.50 21.04. 08:36 328 (NW) -40
EN Oct p 1 0.288913 11.88 12.60 0.72 21.04. 08:36 180 (S) -50
V410 Cam p 10 0.65856 12.20 12.60 0.40 21.04. 08:36 38 (NE) 41
V417 Gem p 9 0.393382 9.80 9.92 0.12 21.04. 08:37 57 (NE) 9
V Crt p 1 0.7020358 9.90 10.53 0.63 21.04. 08:37 5 (N) -57
QU Lyr s 2 1.22303638 12.70 13.10 0.40 21.04. 08:37 276 (W) 43
XZ Cnc s 1 0.714673 9.80 10.20 0.40 21.04. 08:37 47 (NE) -15
EI CVn s 1 0.260766 11.80 12.45 0.65 21.04. 08:37 330 (NW) 0
V724 Aql p 1 0.517599 11.10 11.57 0.47 21.04. 08:37 242 (SW) 23
V448 Cas p 7 0.574084 14.50 15.00 0.50 21.04. 08:37 37 (NE) 76
V816 Cep p 10 0.3113931 13.45 14.10 0.65 21.04. 08:37 340 (N) 58
IT Ara p 9 0.5283806 12.50 13.10 0.60 21.04. 08:37 223 (SW) -43
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 21.04. 08:38 265 (W) 49
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 21.04. 08:38 287 (W) 34
V625 Pup p 10 0.446394 9.43 10.07 0.64 21.04. 08:38 97 (E) -52
V1298 Her p 9 2.144705 9.75 10.08 0.33 21.04. 08:38 283 (W) 20
V480 CrA p 10 0.53303 13.50 14.00 0.50 21.04. 08:38 238 (SW) -26
XZ Leo s 1 0.487737 10.60 11.10 0.50 21.04. 08:38 24 (NE) -20
MT Her s 1 0.4877185 11.86 12.30 0.44 21.04. 08:38 271 (W) 18
EM Cyg s 1 0.2909091 11.90 11.90 0.00 21.04. 08:38 269 (W) 42
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.04. 08:38 1 (N) -23
ZZ Cep s 1 2.141799 8.60 8.74 0.14 21.04. 08:38 345 (N) 71
V1066 Her p 1 0.539622 11.80 12.30 0.50 21.04. 08:39 305 (NW) 35
IR Vir s 3 0.36938 12.10 12.70 0.60 21.04. 08:39 339 (N) -42
IX Boo p 8 0.35431 12.90 13.30 0.40 21.04. 08:39 324 (NW) -8
II CMa s 8 0.22919704 15.22 15.22 0.00 21.04. 08:39 83 (E) -23
KR Lac s 10 0.937688 15.40 15.80 0.40 21.04. 08:39 283 (W) 77
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.04. 08:39 200 (S) 38
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 21.04. 08:39 63 (NE) -22
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.