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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Tri p 1 0.5852056 10.70 11.80 1.10 17.02. 08:43 70 (E) 23
EX Del p 1 0.3309877 12.80 13.30 0.50 17.02. 08:44 162 (S) 55
V477 Cam p 10 2.7404 12.52 12.75 0.23 17.02. 08:44 1 (N) 36
GM Boo s 1 0.361122 11.85 11.85 0.00 17.02. 08:44 272 (W) 29
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 17.02. 08:44 298 (NW) -22
DE Phe p 10 1.40296 11.25 11.81 0.56 17.02. 08:44 134 (SE) -19
V1374 Tau s 1 0.250818 13.00 13.00 0.00 17.02. 08:44 23 (NE) -8
V337 UMa s 8 0.383365 13.70 14.20 0.50 17.02. 08:45 335 (NW) 16
V417 Lyr p 4 0.300661 14.90 16.20 1.30 17.02. 08:45 197 (S) 70
QW Per p 6 0.825686 14.60 15.70 1.10 17.02. 08:45 47 (NE) 16
AV CrB s 1 0.30819 11.87 11.87 0.00 17.02. 08:45 261 (W) 48
HH Boo s 1 0.318666 11.00 11.00 0.00 17.02. 08:45 298 (NW) 40
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 17.02. 08:46 152 (SE) 34
RW CMi p 7 6.083829 13.20 14.00 0.80 17.02. 08:46 4 (N) -37
SY Ind p 10 0.4714 15.00 15.50 0.50 17.02. 08:46 172 (S) -20
FN CVn p 10 0.6107153 12.15 12.45 0.30 17.02. 08:46 304 (NW) 33
V974 Cyg s 1 3.204413 11.90 12.50 0.60 17.02. 08:46 174 (S) 72
V658 Lyr p 1 0.33026 11.10 11.50 0.40 17.02. 08:46 258 (W) 79
BE Dra p 1 0.522495 11.30 11.80 0.50 17.02. 08:46 342 (N) 69
AY Tri p 10 0.3939 14.10 14.50 0.40 17.02. 08:47 67 (NE) 26
RV Crv s 1 0.7472455 8.60 8.60 0.00 17.02. 08:47 268 (W) -24
EV Cet p 9 0.428224 11.60 12.08 0.48 17.02. 08:47 98 (E) 6
V546 Vir p 10 0.56717 10.40 10.40 0.00 17.02. 08:47 266 (W) 11
V410 Aur p 1 0.366355 10.10 10.44 0.35 17.02. 08:47 31 (NE) 1
CR Scl p 10 0.246539 9.62 9.77 0.15 17.02. 08:47 123 (SE) -19
TX Cnc p 1 0.3828827 10.00 10.35 0.35 17.02. 08:47 344 (N) -20
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.02. 08:47 258 (W) -29
V672 Cen p 10 0.508863 11.60 12.20 0.60 17.02. 08:47 235 (SW) -33
EX And p 8 1.632506 12.70 14.10 1.40 17.02. 08:48 69 (E) 51
LP UMa p 1 0.309901 12.52 12.79 0.27 17.02. 08:48 337 (NW) 25
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.02. 08:48 3 (N) 27
DD Com s 1 0.2692074 14.30 14.90 0.60 17.02. 08:48 297 (NW) 6
V1099 Cen s 10 1.25092 10.90 10.90 0.00 17.02. 08:49 226 (SW) -55
V742 Cen s 10 0.8644535 9.40 10.10 0.70 17.02. 08:49 260 (W) -50
MM Dra p 8 0.2644 14.54 14.90 0.36 17.02. 08:49 8 (N) 75
V596 Aur p 1 0.397887 11.83 12.29 0.46 17.02. 08:49 28 (NE) 9
W Crv p 1 0.3880813 11.16 12.50 1.34 17.02. 08:49 279 (W) -25
IM Mon s 8 1.1902417 6.40 6.47 0.07 17.02. 08:49 25 (NE) -41
RR Cir p 6 1.09173 11.51 12.78 1.27 17.02. 08:49 213 (SW) -44
V391 Vir s 1 0.3543161 12.21 12.60 0.39 17.02. 08:49 287 (W) -9
V434 Cep p 10 1.52 9.12 9.32 0.19 17.02. 08:49 33 (NE) 68
IK Per p 1 0.6760305 11.30 11.60 0.30 17.02. 08:49 34 (NE) 11
UZ For p 10 0.087865429 18.20 20.90 2.70 17.02. 08:50 86 (E) -38
V350 Aqr p 7 0.430354 12.40 13.00 0.60 17.02. 08:50 128 (SE) 26
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.02. 08:50 235 (SW) -26
FZ Ori s 1 0.3999873 10.70 11.20 0.50 17.02. 08:50 35 (NE) -32
EW Psc p 8 0.241202 10.38 10.38 0.00 17.02. 08:50 103 (E) 23
V502 Her p 1 0.3692772 12.80 13.70 0.90 17.02. 08:50 244 (SW) 61
V907 Cyg p 1 0.541362 14.20 14.90 0.70 17.02. 08:51 183 (S) 70
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 17.02. 08:51 239 (SW) 88
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.