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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV Pup s 1 0.4350067 10.50 11.00 0.50 27.04. 17:23 186 (S) 23
DV Per p 6 0.8071396 14.40 14.90 0.50 27.04. 17:23 312 (NW) 36
V508 Cam p 10 0.301715 12.50 12.63 0.13 27.04. 17:23 4 (N) 61
V1296 Cen p 10 0.506878 10.71 11.40 0.69 27.04. 17:23 128 (SE) -24
V473 Cam p 7 0.298438 11.55 12.20 0.65 27.04. 17:23 350 (N) 62
DF Hya s 1 0.3306016 11.00 11.50 0.50 27.04. 17:23 177 (S) 46
V473 And p 2 0.4013 13.80 14.30 0.50 27.04. 17:24 323 (NW) 13
BU Eri p 6 0.8430936 9.40 9.82 0.42 27.04. 17:24 245 (SW) -6
V1106 Her s 1 0.2546005 12.60 12.60 0.00 27.04. 17:24 34 (NE) -7
BZ Peg s 4 1.257955 14.00 14.00 0.00 27.04. 17:24 348 (N) -13
DO Cyg p 1 1.710007 11.40 12.30 0.90 27.04. 17:24 349 (N) 14
V1062 Her p 1 0.251436 13.10 13.70 0.60 27.04. 17:24 33 (NE) 13
V426 Her p 9 0.4921282 15.50 15.80 0.30 27.04. 17:24 43 (NE) -6
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 27.04. 17:24 4 (N) 7
KO Del s 1 0.5833444 12.50 12.00 -0.50 27.04. 17:24 1 (N) -24
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 27.04. 17:24 12 (N) 15
V807 Cyg s 9 0.798763 14.20 14.90 0.70 27.04. 17:25 13 (N) -1
V648 Lyr p 1 0.368752 13.22 13.62 0.40 27.04. 17:25 27 (NE) 6
V676 Aql p 10 0.57551 14.30 14.80 0.50 27.04. 17:25 18 (N) -32
OQ UMa s 1 0.283356 13.00 13.60 0.60 27.04. 17:25 51 (NE) 46
GQ Cnc p 2 0.422208 13.40 14.40 1.00 27.04. 17:25 167 (S) 66
FV CVn p 1 0.315365 11.80 12.15 0.35 27.04. 17:26 77 (E) 33
V732 Her p 2 0.3567417 13.20 14.20 1.00 27.04. 17:26 36 (NE) 15
HP Pav s 10 0.2978 14.90 15.50 0.60 27.04. 17:26 173 (S) -68
BN Gru p 10 0.2789227 14.00 15.50 1.50 27.04. 17:27 269 (W) -67
V401 Cam s 8 0.3158103 13.20 13.60 0.40 27.04. 17:27 329 (NW) 60
V416 Aql p 8 1.33805 13.70 15.10 1.40 27.04. 17:27 24 (NE) -37
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 27.04. 17:27 208 (SW) -58
GI CVn s 8 0.30316 14.10 14.60 0.50 27.04. 17:27 62 (NE) 41
BM Psc p 9 0.474768 16.22 16.72 0.50 27.04. 17:27 306 (NW) 8
Z Crv p 8 0.504752 14.00 16.50 2.50 27.04. 17:27 131 (SE) 2
V365 Peg p 8 1.080321 10.12 10.59 0.47 27.04. 17:27 348 (N) -16
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 27.04. 17:27 137 (SE) 29
V702 Cas p 8 2.478791 14.00 15.00 1.00 27.04. 17:27 341 (N) 18
EF Boo p 1 0.4205155 9.43 9.99 0.57 27.04. 17:28 54 (NE) 39
V934 Mon s 9 0.509444 12.60 12.60 0.00 27.04. 17:28 210 (SW) 35
FP Eri p 9 0.335269 9.71 9.85 0.14 27.04. 17:28 264 (W) -7
DL Cyg p 6 4.830401 9.60 10.30 0.70 27.04. 17:28 352 (N) 9
V502 And p 6 0.318892 13.80 14.20 0.40 27.04. 17:28 313 (NW) 5
DL Vel p 9 0.563553 11.40 12.00 0.60 27.04. 17:28 175 (S) -6
VZ Lib p 1 0.358261 10.13 10.63 0.50 27.04. 17:28 93 (E) -18
SW Pup p 8 2.747419 9.00 10.00 1.00 27.04. 17:28 186 (S) -3
NR Lac p 1 0.6048055 13.20 14.00 0.80 27.04. 17:29 344 (N) 12
IY Lyr s 8 0.653167 13.80 14.10 0.30 27.04. 17:29 30 (NE) -3
V1198 Her p 10 0.363628 10.80 11.10 0.30 27.04. 17:29 44 (NE) 18
V383 Gem s 2 0.757285 12.78 13.20 0.42 27.04. 17:29 234 (SW) 54
V649 Lyr p 1 0.292256 14.50 14.91 0.41 27.04. 17:29 25 (NE) 11
FO Vul p 7 2.8388005 13.60 15.00 1.40 27.04. 17:29 18 (N) -12
V423 Tau s 6 0.682416 15.70 15.80 0.10 27.04. 17:29 250 (W) 47
V516 Vel p 9 2.86839 8.48 8.64 0.16 27.04. 17:29 163 (S) -10
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.