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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V641 Ori p 1 0.450815 14.20 14.80 0.60 04.05. 23:59 327 (NW) -20
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 04.05. 23:59 95 (E) 57
V534 Cyg p 2 1.132621 13.70 16.70 3.00 04.05. 23:59 62 (NE) 37
V430 Gem p 10 1 16.10 16.50 0.40 05.05. 00:00 310 (NW) -1
V433 Gem p 10 1 18.10 18.20 0.10 05.05. 00:00 310 (NW) -1
PZ UMa s 7 0.2626732 12.50 12.50 0.00 05.05. 00:00 310 (NW) 33
V1261 Her s 4 0.397693 13.00 14.00 1.00 05.05. 00:00 140 (SE) 56
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 05.05. 00:01 192 (S) -47
V1198 Her p 10 0.363628 10.80 11.10 0.30 05.05. 00:01 132 (SE) 80
YY Gru p 9 0.2926495 12.40 13.20 0.80 05.05. 00:02 122 (SE) -44
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.05. 00:02 293 (NW) 43
V2701 Oph p 9 0.339611 12.00 12.50 0.50 05.05. 00:02 157 (SE) 50
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 05.05. 00:02 86 (E) 44
BQ Cap s 8 1.474088 8.11 8.11 0.00 05.05. 00:02 107 (E) -13
HP Aur s 1 1.42282 10.85 11.28 0.43 05.05. 00:03 345 (N) -3
IW Boo p 4 0.264742 13.40 13.70 0.30 05.05. 00:03 257 (W) 72
V423 Nor p 10 1.2601 16.75 17.05 0.30 05.05. 00:03 180 (S) -17
V1301 Sco p 8 1.95406 13.00 13.50 0.50 05.05. 00:03 166 (S) 4
AQ Com p 1 0.2813295 15.20 15.70 0.50 05.05. 00:03 251 (W) 43
V393 Cam p 9 0.385712 13.90 14.70 0.80 05.05. 00:03 350 (N) 32
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 05.05. 00:03 150 (SE) 28
FF Vul p 1 0.444979 13.10 13.80 0.70 05.05. 00:03 89 (E) 34
V2788 Ori s 7 0.500033 12.00 12.00 0.00 05.05. 00:04 321 (NW) -27
LM Lib p 10 0.782983 11.07 11.70 0.63 05.05. 00:04 191 (S) 12
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 05.05. 00:04 21 (N) 6
V924 Oph p 10 0.359554 15.70 16.40 0.70 05.05. 00:04 128 (SE) 37
GI CVn s 8 0.30316 14.10 14.60 0.50 05.05. 00:04 273 (W) 71
V1094 Her s 1 0.392119 12.60 12.60 0.00 05.05. 00:04 124 (SE) 68
PP Lac s 1 0.4011613 11.10 12.00 0.90 05.05. 00:04 44 (NE) 33
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 05.05. 00:04 144 (SE) 16
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 05.05. 00:05 300 (NW) 2
ST Car s 8 0.90164965 9.60 9.87 0.27 05.05. 00:05 220 (SW) -40
HH Boo p 1 0.318666 11.00 11.50 0.50 05.05. 00:05 267 (W) 74
V516 Her p 9 0.4632348 16.40 17.10 0.70 05.05. 00:05 132 (SE) 58
V1037 Her p 3 0.7875767 12.00 12.30 0.30 05.05. 00:05 146 (SE) 66
EN Pup s 7 0.6721481 11.20 11.40 0.20 05.05. 00:05 277 (W) -41
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 05.05. 00:05 67 (NE) 47
XY Pic p 10 0.2972608 7.61 7.66 0.06 05.05. 00:05 241 (SW) -73
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 05.05. 00:05 145 (SE) 39
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.05. 00:05 202 (S) 77
AS Cen p 10 0.3052373 13.00 13.20 0.20 05.05. 00:06 217 (SW) -32
V404 Aur s 1 0.754318 12.20 12.20 0.00 05.05. 00:06 339 (N) 7
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.05. 00:06 262 (W) 57
V357 Her s 5 0.28204 13.40 13.40 0.00 05.05. 00:06 123 (SE) 40
V1284 Her p 1 0.337146 12.78 13.18 0.40 05.05. 00:06 116 (SE) 68
V839 Cen p 8 0.330936 9.51 10.13 0.62 05.05. 00:06 214 (SW) -6
MT Cam p 1 0.3661395 12.94 13.54 0.60 05.05. 00:07 354 (N) 16
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 05.05. 00:07 116 (SE) 35
DZ Lyn p 1 0.378018 9.90 10.25 0.35 05.05. 00:07 317 (NW) 18
LV Vir p 9 0.409444 8.50 8.68 0.18 05.05. 00:08 216 (SW) 15
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.