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 °
GT Lac p 8 0.2790438 15.50 17.00 1.50 07.05. 10:21 287 (W) 52
LS Peg p 8 0.1733 11.60 13.00 1.40 07.05. 10:22 262 (W) 25
ST Per p 1 2.648354 9.52 11.40 1.88 07.05. 10:22 146 (SE) 77
BE Tri p 8 0.384306 12.90 13.20 0.30 07.05. 10:22 205 (SW) 68
MQ Pup p 10 1.4685665 9.03 10.55 1.52 07.05. 10:22 125 (SE) -21
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 07.05. 10:22 275 (W) -29
V423 Cas s 8 1.83029 14.00 14.30 0.30 07.05. 10:22 344 (N) 74
V1175 Her s 1 0.321199 10.89 11.04 0.15 07.05. 10:22 331 (NW) -14
XY Cru p 8 1.0240025 11.10 11.20 0.10 07.05. 10:22 141 (SE) -68
HI Leo s 1 0.3115905 10.90 10.90 0.00 07.05. 10:22 55 (NE) -24
V912 Cyg p 2 2.52819 12.40 13.00 0.60 07.05. 10:23 300 (NW) 16
PV Lyr p 4 1.198632 12.00 12.30 0.30 07.05. 10:23 303 (NW) 14
AY Pup p 7 0.4689593 11.60 12.50 0.90 07.05. 10:23 115 (SE) -11
RR Cen s 9 0.6056895 7.27 7.63 0.36 07.05. 10:23 172 (S) -82
V393 Cam p 9 0.385712 13.90 14.70 0.80 07.05. 10:23 30 (NE) 60
V930 Cep p 8 0.393722 12.48 12.83 0.35 07.05. 10:23 329 (NW) 60
V448 Cen p 10 0.3374915 13.60 14.30 0.70 07.05. 10:24 65 (NE) -65
QU Cyg s 1 0.3469114 14.50 15.10 0.60 07.05. 10:24 301 (NW) 24
ZZ Lac p 6 2.889665 13.60 15.80 2.20 07.05. 10:24 297 (NW) 53
IU Cnc s 1 0.421646 11.80 12.32 0.52 07.05. 10:24 75 (E) 4
V1016 Oph s 1 0.407161 13.10 14.10 1.00 07.05. 10:24 323 (NW) -40
V797 Cep s 1 0.270449 14.60 14.60 0.00 07.05. 10:24 356 (N) 60
V435 Gem s 1 0.3365 10.55 10.90 0.35 07.05. 10:24 81 (E) 22
V1147 Her p 10 0.254469 13.80 14.30 0.50 07.05. 10:24 343 (N) 5
V726 Tau p 10 1.98453 10.90 11.50 0.60 07.05. 10:24 110 (E) 37
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 07.05. 10:24 296 (NW) 33
V1282 Her p 1 0.278349 13.35 13.75 0.40 07.05. 10:24 327 (NW) 14
XY LMi s 1 0.436886 10.70 10.70 0.00 07.05. 10:24 46 (NE) 7
V448 Cas p 7 0.574084 14.50 15.00 0.50 07.05. 10:24 316 (NW) 73
BH Cap p 10 1.078043 8.03 8.16 0.13 07.05. 10:24 262 (W) -9
V648 Lyr s 1 0.368752 13.22 13.62 0.40 07.05. 10:24 318 (NW) 15
DY Gru p 9 0.336029 9.37 10.04 0.67 07.05. 10:25 215 (SW) -6
TU UMi p 4 0.377268 8.84 8.90 0.06 07.05. 10:25 358 (N) 36
AA Cet p 1 0.536169 6.20 6.70 0.50 07.05. 10:25 187 (S) 17
V1173 Her p 10 0.2656288 9.95 10.40 0.45 07.05. 10:25 340 (N) 9
V501 Cam s 9 0.454388 13.80 14.05 0.25 07.05. 10:25 16 (N) 47
I Boo s 1 0.2678178 5.80 6.29 0.49 07.05. 10:25 354 (N) 8
CN Lac s 1 0.6373524 12.40 12.60 0.20 07.05. 10:25 291 (W) 48
EP Cas p 1 0.8134382 11.20 12.30 1.10 07.05. 10:25 303 (NW) 66
V473 Cam s 7 0.298438 11.55 12.15 0.60 07.05. 10:25 20 (N) 52
SW Ant p 10 0.3802 13.80 14.90 1.10 07.05. 10:26 92 (E) -32
V391 Vir s 1 0.3543161 12.21 12.60 0.39 07.05. 10:26 36 (NE) -30
DU CVn s 2 0.3071015 13.10 13.10 0.00 07.05. 10:26 19 (N) 0
V479 Mon p 10 1.46809 13.70 14.50 0.80 07.05. 10:26 107 (E) 26
GN CVn p 1 0.395009 12.00 12.50 0.50 07.05. 10:26 5 (N) -1
RZ Tau s 1 0.4156763 10.08 10.66 0.58 07.05. 10:26 129 (SE) 50
BG UMa s 8 0.6630411 10.84 10.93 0.09 07.05. 10:26 9 (N) 17
KR Com s 1 0.4079692 7.27 7.27 0.00 07.05. 10:26 17 (N) -21
V1347 Cen p 10 1.251973 10.30 11.20 0.90 07.05. 10:26 2 (N) -70
DK Per s 1 0.8988765 12.30 12.30 0.00 07.05. 10:26 355 (N) 82
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.