Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:00 // 19:52 UTC
Astronomical Twilight (18°): 00:59 // 20:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV CrB s 1 0.30819 11.87 11.87 0.00 07.05. 08:45 317 (NW) 3
SV Cen s 6 1.65766 8.71 9.45 0.74 07.05. 08:45 147 (SE) -77
KO Boo s 9 0.369518 13.15 13.35 0.20 07.05. 08:45 338 (N) -14
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 07.05. 08:45 256 (W) 85
PS Vir p 1 0.289806 12.00 12.30 0.30 07.05. 08:45 15 (N) -33
TZ Boo s 1 0.29716095 10.41 10.82 0.41 07.05. 08:45 334 (NW) 5
RY CMi s 6 3.26488 11.90 12.00 0.10 07.05. 08:45 79 (E) 0
NY Vir p 1 0.10101597 13.30 14.22 0.92 07.05. 08:45 343 (N) -41
AM Oct s 10 0.5017 14.40 14.90 0.50 07.05. 08:46 197 (S) -41
AA Lyn p 9 0.561388 14.70 15.30 0.60 07.05. 08:46 51 (NE) 22
V726 Cyg s 1 0.497971 12.70 12.80 0.10 07.05. 08:46 286 (W) 42
V1687 Aql s 10 0.587805 11.50 11.50 0.00 07.05. 08:46 267 (W) 7
AN UMa s 6 0.07975275 14.90 20.20 5.30 07.05. 08:46 18 (N) 8
AR CrB p 1 0.3973515 10.80 11.45 0.65 07.05. 08:47 319 (NW) -1
UZ For p 10 0.087865429 18.20 20.90 2.70 07.05. 08:47 143 (SE) 6
AU Lac s 1 1.3924385 12.00 12.20 0.20 07.05. 08:47 282 (W) 65
V2610 Oph p 1 0.426508 9.20 9.45 0.25 07.05. 08:47 278 (W) -12
BI CVn p 1 0.3842103 10.35 10.78 0.43 07.05. 08:47 357 (N) -3
V1233 Her p 10 0.3105942 11.80 12.16 0.36 07.05. 08:47 315 (NW) 15
V569 Sco p 1 1.0472438 10.75 11.54 0.79 07.05. 08:47 256 (W) -49
V676 Cen s 7 0.292394 11.90 12.50 0.60 07.05. 08:47 290 (W) -68
V1335 Her p 10 0.59428 14.10 14.60 0.50 07.05. 08:47 296 (NW) 18
VW Boo p 1 0.342319 10.50 11.08 0.58 07.05. 08:47 336 (NW) -25
EL Gem s 1 1.428316 12.80 13.60 0.80 07.05. 08:47 80 (E) 19
BC Gru p 8 0.3073055 9.90 10.30 0.40 07.05. 08:47 201 (S) -12
V891 Aql p 10 0.419508 15.40 15.80 0.40 07.05. 08:47 260 (W) 9
DF CVn s 1 0.3268955 10.96 10.96 0.00 07.05. 08:48 1 (N) -1
RV CVn p 1 0.2695671 13.75 14.36 0.61 07.05. 08:48 349 (N) -11
OQ Boo p 8 0.398071 12.17 12.26 0.09 07.05. 08:48 331 (NW) -7
V470 Hya p 7 0.395393 13.00 13.50 0.50 07.05. 08:48 73 (E) -13
TX CMi p 1 0.3892173 14.00 15.00 1.00 07.05. 08:48 77 (E) -4
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 07.05. 08:48 223 (SW) 18
AX Cas p 1 0.6003735 12.80 13.30 0.50 07.05. 08:48 18 (N) 78
KM UMa s 1 0.3518602 11.00 11.50 0.50 07.05. 08:49 13 (N) -4
MR Aps p 8 0.527865 10.00 11.00 1.00 07.05. 08:49 206 (SW) -54
V1351 Her p 10 4.596081 10.60 10.98 0.38 07.05. 08:49 285 (W) 12
V459 Cam p 10 1.504745 11.10 11.65 0.55 07.05. 08:49 36 (NE) 44
V505 And p 10 0.394143 13.80 14.60 0.80 07.05. 08:49 185 (S) 77
V2553 Oph p 1 0.457615 11.30 11.80 0.50 07.05. 08:49 295 (NW) -3
BB Pav p 10 1.697525 12.50 13.20 0.70 07.05. 08:49 224 (SW) -43
V506 Oph p 1 1.0604275 11.20 12.00 0.80 07.05. 08:49 289 (W) -5
GM UMa p 10 1.442553 6.65 6.80 0.15 07.05. 08:49 25 (NE) 16
V610 Ara s 9 0.54316 8.80 8.80 0.00 07.05. 08:49 235 (SW) -55
V620 Cen p 10 2.166218 13.90 14.40 0.50 07.05. 08:50 218 (SW) -76
VV Vir s 1 0.446135 11.90 13.20 1.30 07.05. 08:50 333 (NW) -47
V380 Gem p 6 0.33661 13.15 14.00 0.85 07.05. 08:50 79 (E) 25
V361 Pup p 10 0.367365 8.05 8.39 0.34 07.05. 08:50 112 (E) -28
V871 Aql p 9 2.952656 13.30 14.50 1.20 07.05. 08:50 270 (W) -4
V1033 Her s 1 0.298051 11.19 11.19 0.00 07.05. 08:50 310 (NW) 4
AQ Com p 1 0.2813295 15.20 15.70 0.50 07.05. 08:50 2 (N) -18
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.