Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 16:31 UTC
Civil Twilight (6°): 04:34 // 17:01 UTC
Nautical Twilight (12°): 03:57 // 17:39 UTC
Astronomical Twilight (18°): 03:19 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1097 Her p 1 0.360849 10.75 11.30 0.55 05.10. 20:46 280 (W) 28
MR Del s 1 0.5216895 8.85 8.85 0.00 05.10. 20:47 224 (SW) 37
IM Her p 10 3.712615 14.10 14.90 0.80 05.10. 20:47 290 (W) 26
IU Aps p 10 0.3046 14.20 14.60 0.40 05.10. 20:47 194 (S) -49
CU Tau p 1 0.412528 11.50 11.92 0.42 05.10. 20:47 84 (E) 29
V1041 Her s 8 1.114123 11.60 11.60 0.00 05.10. 20:47 305 (NW) 37
V398 CMa p 10 2.198515 7.98 8.11 0.13 05.10. 20:47 83 (E) -48
V405 Dra p 1 0.413036 11.54 11.88 0.34 05.10. 20:48 300 (NW) 51
BR Tri p 10 0.6656 12.95 13.40 0.45 05.10. 20:48 97 (E) 49
HR Leo p 10 1.081354 8.94 9.03 0.09 05.10. 20:48 355 (N) -43
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 05.10. 20:48 201 (S) 31
V1383 Ori p 9 0.6663 8.46 8.66 0.20 05.10. 20:48 82 (E) -17
DD Aqr s 1 0.7210105 10.90 11.20 0.30 05.10. 20:48 181 (S) 41
SZ Hor s 10 0.62511 10.96 11.26 0.30 05.10. 20:49 145 (SE) -29
V435 Peg p 9 0.312999 13.05 13.40 0.35 05.10. 20:49 212 (SW) 52
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.10. 20:49 224 (SW) -18
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.10. 20:49 357 (N) 5
NY Vir s 1 0.10101597 13.30 13.30 0.00 05.10. 20:49 309 (NW) -30
KZ Boo s 8 0.353515 12.65 13.10 0.45 05.10. 20:49 328 (NW) 24
AQ Cap s 7 0.3173885 13.00 13.00 0.00 05.10. 20:50 207 (SW) 17
V483 Cyg p 7 2.604278 11.60 12.30 0.70 05.10. 20:50 256 (W) 54
AT Peg s 1 1.146084 8.97 9.04 0.07 05.10. 20:50 194 (S) 48
EK Com s 1 0.266685 12.70 12.70 0.00 05.10. 20:50 333 (NW) -8
V1173 Her p 10 0.2656288 9.95 10.40 0.45 05.10. 20:50 307 (NW) 30
DY CVn p 1 0.2459495 12.00 12.50 0.50 05.10. 20:50 333 (NW) 2
EF CMi p 10 0.983812 12.30 12.60 0.30 05.10. 20:51 52 (NE) -27
XY UMa p 1 0.47899511 9.50 10.17 0.67 05.10. 20:51 15 (N) 17
V353 Lup p 10 0.67957 12.20 12.80 0.60 05.10. 20:51 253 (W) -46
MU Lac s 10 0.2775155 14.10 14.10 0.00 05.10. 20:51 294 (NW) 86
V351 Cam p 9 0.348318 16.23 16.52 0.29 05.10. 20:51 33 (NE) 47
CR CMa p 9 0.6241334 12.10 13.10 1.00 05.10. 20:51 74 (E) -38
AW Lac s 1 1.1428563 10.60 11.20 0.60 05.10. 20:51 314 (NW) 83
W Gru p 10 2.96854 9.40 10.00 0.60 05.10. 20:51 182 (S) -4
IU Cnc p 1 0.421646 11.80 12.36 0.56 05.10. 20:52 29 (NE) -22
V585 Aur p 4 0.535301 11.05 11.45 0.40 05.10. 20:52 69 (E) 25
HS Hya p 3 1.568041 8.07 8.15 0.08 05.10. 20:52 13 (N) -59
RV CVn p 1 0.2695671 13.75 14.36 0.61 05.10. 20:52 324 (NW) -3
TT Eri p 10 1.33535 12.92 14.25 1.33 05.10. 20:52 128 (SE) -1
DF Lyr s 1 0.5771284 13.10 13.40 0.30 05.10. 20:52 267 (W) 40
GM UMa p 10 1.442553 6.65 6.80 0.15 05.10. 20:53 6 (N) 11
V471 Tau s 1 0.5211834 9.40 9.40 0.00 05.10. 20:53 90 (E) 23
V428 Gem p 8 0.491506 10.93 11.33 0.40 05.10. 20:53 45 (NE) -1
V369 Sge p 7 0.3958288 13.20 14.00 0.80 05.10. 20:53 243 (SW) 44
NW Aps p 8 1.065555 9.23 9.51 0.28 05.10. 20:53 195 (S) -54
V384 Ser p 1 0.268729 11.90 12.40 0.50 05.10. 20:53 296 (NW) 11
GN Boo p 1 0.3016025 10.75 11.30 0.55 05.10. 20:53 312 (NW) 5
MW UMa s 10 1.234755 9.50 9.90 0.40 05.10. 20:53 354 (N) 21
BF Cap s 9 0.532676 8.92 8.92 0.00 05.10. 20:53 217 (SW) 13
V899 Her p 1 0.421169 7.93 8.07 0.14 05.10. 20:54 296 (NW) 22
V338 Dra p 5 0.2351485 13.30 13.90 0.60 05.10. 20:54 325 (NW) 35
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.