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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc p 1 0.347694 13.00 13.58 0.58 05.04. 04:23 316 (NW) -13
V1170 Her p 10 0.413998 12.20 12.50 0.30 05.04. 04:23 261 (W) 69
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 05.04. 04:23 94 (E) 79
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 05.04. 04:23 127 (SE) 19
V1143 Her p 1 0.318275 13.00 14.00 1.00 05.04. 04:23 204 (SW) 55
V713 And p 10 0.318453 12.01 12.13 0.12 05.04. 04:23 71 (E) 28
KK Boo p 10 0.279134 14.30 14.80 0.50 05.04. 04:23 284 (W) 50
V445 CrA p 10 1.45437 12.49 13.36 0.87 05.04. 04:23 176 (S) -5
GP Vul p 1 1.0325 10.70 11.90 1.20 05.04. 04:24 133 (SE) 63
V1198 Her p 10 0.363628 10.80 11.10 0.30 05.04. 04:24 258 (W) 71
V1069 Her s 6 0.486617 12.30 12.30 0.00 05.04. 04:24 239 (SW) 84
RZ Tau p 1 0.4156763 10.08 10.71 0.63 05.04. 04:24 25 (NE) -18
V590 Sco p 10 2.472883 10.68 11.30 0.62 05.04. 04:24 195 (S) -4
UV Leo s 1 0.60008641 8.90 9.49 0.59 05.04. 04:24 298 (NW) -4
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.04. 04:24 177 (S) -3
AD Cnc s 1 0.2827379 13.10 13.40 0.30 05.04. 04:24 321 (NW) -22
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 05.04. 04:24 100 (E) 68
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 05.04. 04:24 125 (SE) 70
V947 Cyg p 5 0.429245 14.10 15.10 1.00 05.04. 04:25 132 (SE) 66
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 05.04. 04:25 132 (SE) 26
AW Vel p 8 1.992451 10.70 12.00 1.30 05.04. 04:25 277 (W) -71
TU UMi p 4 0.377268 8.84 8.90 0.06 05.04. 04:25 340 (N) 57
V468 Hya p 10 0.93511 11.20 11.60 0.40 05.04. 04:25 325 (NW) -33
CL CrB s 8 0.318808 11.41 11.66 0.25 05.04. 04:25 251 (W) 63
TV Mus p 10 0.4456651 11.00 11.30 0.30 05.04. 04:25 219 (SW) -48
HV UMa s 1 0.71076 8.60 8.88 0.28 05.04. 04:25 308 (NW) 31
V354 Aps p 8 0.587153 12.35 12.60 0.25 05.04. 04:26 192 (S) -41
SS Ari s 1 0.405986 10.37 10.82 0.45 05.04. 04:26 55 (NE) 3
GK Boo s 1 0.477772 10.30 10.30 0.00 05.04. 04:26 273 (W) 48
V417 Cam p 10 0.28482 14.20 14.70 0.50 05.04. 04:26 3 (N) 23
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 05.04. 04:26 89 (E) 79
VV Vir s 1 0.446135 11.90 13.20 1.30 05.04. 04:26 243 (SW) 8
V455 Mon s 5 0.6817285 14.50 15.30 0.80 05.04. 04:26 349 (N) -39
V870 Ara s 7 0.399826 9.00 9.00 0.00 05.04. 04:26 182 (S) -17
TZ Boo s 1 0.29716095 10.41 10.82 0.41 05.04. 04:27 272 (W) 55
KW Peg s 1 0.816402 12.17 12.17 0.00 05.04. 04:27 103 (E) 46
V457 Cam p 9 0.3033 13.80 14.20 0.40 05.04. 04:27 357 (N) 31
BH Oct p 10 0.5652 15.50 16.20 0.70 05.04. 04:27 178 (S) -37
V482 Cam p 10 0.133619437 15.10 18.40 3.30 05.04. 04:27 352 (N) 28
RT LMi s 1 0.3749177 11.40 11.70 0.30 05.04. 04:27 319 (NW) 6
DS Vel p 10 0.7215652 10.90 11.50 0.60 05.04. 04:27 246 (SW) -60
V530 And p 10 0.577239 12.60 13.30 0.70 05.04. 04:27 56 (NE) 16
TV UMi s 1 0.4155497 8.77 8.85 0.08 05.04. 04:28 335 (NW) 58
DL Vel p 9 0.563553 11.40 12.00 0.60 05.04. 04:28 261 (W) -61
V470 Cam p 1 0.0956467 14.10 14.75 0.65 05.04. 04:28 355 (N) 27
EX Leo p 1 0.408605 8.27 8.49 0.22 05.04. 04:28 299 (NW) -2
V457 Mon s 4 0.950954 13.60 14.30 0.70 05.04. 04:29 349 (N) -41
V424 Aur p 10 1.836827 8.35 8.47 0.12 05.04. 04:29 12 (N) -6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 04:29 265 (W) 50
V631 Cen p 10 1.052519 13.70 14.40 0.70 05.04. 04:29 213 (SW) -30
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.