Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 04.04. 12:06 286 (W) 33
V1050 Her s 5 1.47261 12.40 12.55 0.15 04.04. 12:07 323 (NW) 8
LS Peg p 8 0.1733 11.60 13.00 1.40 04.04. 12:07 257 (W) 29
IS Boo p 8 0.25145 14.00 14.60 0.60 04.04. 12:07 357 (N) 9
V342 UMa s 1 0.3438515 13.40 13.40 0.00 04.04. 12:07 29 (NE) 20
V640 Aur s 1 0.3279975 12.52 13.00 0.48 04.04. 12:07 62 (NE) 53
V424 Cam s 8 0.325849 13.15 13.15 0.00 04.04. 12:07 26 (NE) 55
V618 Aur p 9 0.992835 12.95 13.90 0.95 04.04. 12:08 92 (E) 45
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 04.04. 12:08 59 (NE) 10
V757 Cep p 8 0.343873 14.00 14.80 0.80 04.04. 12:08 350 (N) 60
ZZ Aur p 1 0.601216 10.80 11.70 0.90 04.04. 12:08 81 (E) 51
GW Cnc p 1 0.2814125 12.60 13.20 0.60 04.04. 12:08 67 (NE) 9
V496 Cam s 7 0.392897 13.95 14.40 0.45 04.04. 12:08 13 (N) 48
PX Car s 10 0.795101 9.65 10.10 0.45 04.04. 12:09 144 (SE) -28
V1063 Her p 9 1.6598 10.80 11.00 0.20 04.04. 12:09 316 (NW) 4
V907 Cyg p 1 0.541362 14.20 14.90 0.70 04.04. 12:09 295 (NW) 18
BN CMa p 10 0.628271 14.80 15.80 1.00 04.04. 12:09 116 (SE) -12
VV Cet p 1 0.5223925 10.43 10.99 0.56 04.04. 12:09 201 (S) 36
NP Pav p 10 0.6333963 10.70 11.70 1.00 04.04. 12:10 208 (SW) -42
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 04.04. 12:10 304 (NW) 22
VZ Psc s 1 0.2612592 10.20 10.43 0.23 04.04. 12:10 229 (SW) 34
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 04.04. 12:10 296 (NW) 17
CW CMi s 1 0.313192 11.20 11.20 0.00 04.04. 12:10 92 (E) 2
RX CMa p 7 2.069088 11.00 13.00 2.00 04.04. 12:10 111 (E) -6
DX Aqr s 7 0.9450115 6.37 6.37 0.00 04.04. 12:10 236 (SW) 5
V497 Cam s 5 0.554646 13.50 14.00 0.50 04.04. 12:10 9 (N) 49
CO Ind p 10 0.597959 10.64 11.25 0.61 04.04. 12:11 228 (SW) -28
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.04. 12:11 31 (NE) 13
V641 And p 10 0.69492 13.40 13.85 0.45 04.04. 12:11 267 (W) 60
UZ Equ p 10 0.486701 9.15 9.35 0.20 04.04. 12:11 265 (W) 21
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 04.04. 12:11 175 (S) 37
VZ Tri s 2 0.4334825 12.80 13.30 0.50 04.04. 12:11 168 (S) 72
V1062 Her p 1 0.251436 13.10 13.70 0.60 04.04. 12:11 324 (NW) 15
WX Lib p 10 0.9200078 12.10 12.70 0.60 04.04. 12:11 326 (NW) -65
V866 Cep p 10 0.3259 13.40 14.00 0.60 04.04. 12:11 325 (NW) 56
CC Tri p 9 0.382946 13.20 13.70 0.50 04.04. 12:11 166 (S) 72
LR Com p 1 0.896297 10.80 11.70 0.90 04.04. 12:12 19 (N) -16
V610 Ara p 9 0.54316 8.80 9.20 0.40 04.04. 12:12 237 (SW) -65
U Ret p 10 0.3549563 13.64 14.32 0.68 04.04. 12:12 170 (S) -20
VV CVn p 1 0.5331303 13.88 14.33 0.45 04.04. 12:12 10 (N) -7
DY Lyn p 1 1.313175 9.70 10.20 0.50 04.04. 12:12 60 (NE) 32
OP Dra p 9 0.323163 14.71 15.09 0.38 04.04. 12:13 11 (N) 38
PR Dra p 10 0.374751 13.30 13.60 0.30 04.04. 12:13 356 (N) 20
V443 Dra p 10 3.0166 12.70 13.05 0.35 04.04. 12:13 333 (NW) 48
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.04. 12:13 327 (NW) -12
V873 Per p 1 0.294902 10.80 11.50 0.70 04.04. 12:13 136 (SE) 79
KO Del p 1 0.5833444 12.50 13.00 0.50 04.04. 12:13 273 (W) 18
V464 Hya p 9 0.342528 13.25 13.80 0.55 04.04. 12:13 355 (N) -67
V445 Peg p 1 0.40465 14.00 14.50 0.50 04.04. 12:14 272 (W) 35
HP Mon s 8 1.454616 13.20 13.20 0.00 04.04. 12:14 104 (E) 5
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.