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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EH Lyn p 1 0.326743 13.00 13.28 0.28 25.04. 20:05 252 (W) 60
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 25.04. 20:05 7 (N) 16
BG Lyn p 1 1.1998387 10.68 11.57 0.89 25.04. 20:05 275 (W) 54
V1051 Her p 10 0.55833 12.50 12.80 0.30 25.04. 20:05 72 (E) 21
LV Cam p 4 0.3657282 16.00 16.40 0.40 25.04. 20:05 315 (NW) 46
OQ Dra s 7 0.3396745 13.20 13.20 0.00 25.04. 20:05 5 (N) 67
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 25.04. 20:05 31 (NE) 1
V964 Per p 8 0.417274 12.40 12.90 0.50 25.04. 20:05 313 (NW) 33
HP Pav s 10 0.2978 14.90 15.50 0.60 25.04. 20:05 152 (SE) -60
QR Car p 10 0.749008 10.00 10.50 0.50 25.04. 20:05 190 (S) -29
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.04. 20:05 38 (NE) 18
V450 Mon s 6 2.597008 11.40 12.60 1.20 25.04. 20:05 253 (W) 14
V417 Cam p 10 0.28482 14.20 14.70 0.50 25.04. 20:05 319 (NW) 47
EX Lac s 1 1.739306 13.60 13.60 0.00 25.04. 20:06 6 (N) 13
CV Dra p 1 0.6175995 9.50 10.10 0.60 25.04. 20:06 44 (NE) 39
OP Dra p 9 0.323163 14.71 15.09 0.38 25.04. 20:06 3 (N) 64
V463 And s 1 0.406095 12.15 12.50 0.35 25.04. 20:06 1 (N) -3
FQ CVn s 1 0.371037 12.95 13.20 0.25 25.04. 20:06 112 (E) 59
V367 Gem s 5 1.04998 11.30 11.48 0.18 25.04. 20:06 268 (W) 29
IU Cnc p 1 0.421646 11.80 12.36 0.56 25.04. 20:06 231 (SW) 43
V1338 Her p 9 0.38467 14.90 15.35 0.45 25.04. 20:07 71 (E) 0
EH Cen p 10 1.818567 12.90 13.70 0.80 25.04. 20:07 162 (S) -18
WY Per p 1 3.32712 11.50 14.20 2.70 25.04. 20:07 316 (NW) 18
V676 Aql s 10 0.57551 14.30 14.80 0.50 25.04. 20:07 57 (NE) -17
SW Ant s 10 0.3802 13.80 14.60 0.80 25.04. 20:07 202 (S) 12
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.04. 20:08 320 (NW) -2
AB And p 1 0.3318894 9.50 10.32 0.82 25.04. 20:08 3 (N) -3
PY Lyr p 1 0.385768 12.50 13.50 1.00 25.04. 20:08 50 (NE) 6
V1151 Her p 10 0.27818 12.80 13.05 0.25 25.04. 20:08 63 (NE) 46
FU Ara s 1 0.864505 10.50 10.90 0.40 25.04. 20:08 135 (SE) -42
V508 Cam p 10 0.301715 12.50 12.63 0.13 25.04. 20:08 349 (N) 59
V863 Cep p 5 1.176563 12.50 12.80 0.30 25.04. 20:08 10 (N) 27
V1237 Cen p 9 0.486009 11.10 11.90 0.80 25.04. 20:09 177 (S) -22
MS Cas p 1 1.172739 12.90 13.80 0.90 25.04. 20:09 354 (N) 21
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.04. 20:09 118 (SE) 68
V1286 Sco p 9 2.918 12.88 14.20 1.32 25.04. 20:09 121 (SE) -16
X Pic p 9 0.861901 10.51 11.37 0.86 25.04. 20:09 232 (SW) -40
V628 Sco p 10 1.16957 11.40 12.10 0.70 25.04. 20:10 117 (SE) -26
BZ Eri p 1 0.6641701 9.00 9.48 0.48 25.04. 20:10 281 (W) -17
V1139 Cas p 1 0.2971 12.80 13.23 0.43 25.04. 20:10 341 (N) 19
GH CVn p 10 0.381372 13.10 13.40 0.30 25.04. 20:10 93 (E) 63
V599 Aur p 1 0.316533 11.67 11.96 0.29 25.04. 20:11 295 (NW) 21
V1367 Tau p 1 0.347677 11.29 11.63 0.34 25.04. 20:11 285 (W) 18
V1712 Aql s 8 0.39611 13.15 13.90 0.75 25.04. 20:11 60 (NE) -9
EE Aqr s 1 0.5089958 8.30 8.48 0.18 25.04. 20:11 24 (NE) -58
V733 Her p 3 0.4174915 13.80 14.40 0.60 25.04. 20:11 55 (NE) 36
MW Cas p 10 0.4808946 13.50 14.50 1.00 25.04. 20:11 353 (N) 16
AA Lyr s 1 0.5173146 13.40 13.50 0.10 25.04. 20:11 53 (NE) 8
V921 Her p 1 0.87738 9.44 9.80 0.36 25.04. 20:11 60 (NE) 39
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.04. 20:11 221 (SW) 84
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.