Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Her s 1 2.05980944 8.54 8.97 0.43 24.07. 22:35 267 (W) 63
XY Boo s 1 0.370564 10.30 10.61 0.31 24.07. 22:35 283 (W) 16
V963 Oph p 10 0.264743 14.60 15.10 0.50 24.07. 22:35 212 (SW) 43
V1315 Her s 1 0.358361 12.75 13.10 0.35 24.07. 22:36 253 (W) 69
V507 Lyr p 7 0.366912 14.21 14.75 0.54 24.07. 22:36 216 (SW) 65
BV Dra s 1 0.350067 7.88 7.88 0.00 24.07. 22:36 315 (NW) 52
HS Leo s 2 0.337706 13.80 14.40 0.60 24.07. 22:36 315 (NW) 0
V404 Gem s 1 0.348706 11.59 12.11 0.52 24.07. 22:36 16 (N) -23
GI CVn s 8 0.30316 14.10 14.60 0.50 24.07. 22:36 303 (NW) 36
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 24.07. 22:36 47 (NE) 44
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.07. 22:37 258 (W) 47
V761 Per p 9 3.99271 11.65 12.10 0.45 24.07. 22:37 41 (NE) 37
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.07. 22:37 330 (NW) 40
DN Cas p 1 2.310951 9.81 10.24 0.43 24.07. 22:37 38 (NE) 38
FH Cet p 6 0.93601 13.77 14.63 0.86 24.07. 22:37 92 (E) -3
DD Com p 1 0.2692074 14.30 15.05 0.75 24.07. 22:37 299 (NW) 4
V546 And p 5 0.38302 11.20 11.80 0.60 24.07. 22:38 58 (NE) 32
V1024 Her s 3 0.5308265 12.50 12.50 0.00 24.07. 22:38 261 (W) 42
V436 Cam p 10 1.0541 13.50 14.10 0.60 24.07. 22:38 10 (N) 28
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 24.07. 22:39 156 (SE) 35
BL Eri p 1 0.416918 11.51 12.28 0.77 24.07. 22:39 69 (E) -31
BG Vul p 1 0.4032397 12.90 13.70 0.80 24.07. 22:39 140 (SE) 57
V386 Dra p 1 0.238912 13.40 13.90 0.50 24.07. 22:39 286 (W) 71
EQ CMi s 6 0.479536 12.90 12.90 0.00 24.07. 22:40 354 (N) -39
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 24.07. 22:40 186 (S) 11
GI Vul p 1 0.4814828 13.50 14.60 1.10 24.07. 22:40 185 (S) 67
V349 Cen p 10 0.4556414 13.90 14.50 0.60 24.07. 22:40 259 (W) -49
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.07. 22:40 258 (W) -31
V590 Oph s 10 0.8269063 13.40 13.60 0.20 24.07. 22:40 211 (SW) 46
TY Boo p 1 0.3171485 10.81 11.47 0.66 24.07. 22:40 283 (W) 37
UX CrB s 7 0.567842 13.12 13.12 0.00 24.07. 22:41 266 (W) 46
VW LMi s 1 0.477552 8.03 8.45 0.42 24.07. 22:41 320 (NW) 1
GT Psc p 9 0.873532 12.25 12.64 0.39 24.07. 22:41 74 (E) 31
RX Her s 1 1.7785724 7.28 7.74 0.46 24.07. 22:41 211 (SW) 49
MX Mon p 7 0.686442 11.40 12.10 0.70 24.07. 22:41 14 (N) -44
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.07. 22:41 346 (N) -18
V548 Cyg s 1 1.805238 8.54 8.54 0.00 24.07. 22:41 7 (N) 85
CC Tri p 9 0.382946 13.20 13.70 0.50 24.07. 22:41 62 (NE) 20
V2650 Oph p 7 0.384054 12.57 13.20 0.63 24.07. 22:41 224 (SW) 40
U Peg s 1 0.3747772 9.23 9.73 0.50 24.07. 22:41 102 (E) 31
V424 Cam s 8 0.325849 13.15 13.15 0.00 24.07. 22:41 9 (N) 35
AX Vir p 1 0.7025264 10.00 10.81 0.81 24.07. 22:41 277 (W) -1
MM Dra s 8 0.2644 14.54 14.54 0.00 24.07. 22:41 2 (N) 75
RV Hyi s 10 7.19505 11.10 11.10 0.00 24.07. 22:42 166 (S) -48
V553 And p 6 0.30903 17.12 17.68 0.56 24.07. 22:42 58 (NE) 32
SW Ant s 10 0.3802 13.80 14.60 0.80 24.07. 22:42 308 (NW) -57
RV CVn s 1 0.2695671 13.75 13.75 0.00 24.07. 22:42 291 (W) 19
VV Ori s 1 1.485377 5.31 5.50 0.19 24.07. 22:42 43 (NE) -33
V1144 Her p 10 0.25497 14.60 15.40 0.80 24.07. 22:42 283 (W) 49
V434 Per s 3 0.5361082 14.40 14.90 0.50 24.07. 22:42 48 (NE) 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.