Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF Hya s 9 0.5761742 12.80 13.80 1.00 15.12. 10:00 264 (W) -26
VV CVn s 1 0.5331303 13.88 14.08 0.20 15.12. 10:01 264 (W) 49
V440 Cas s 8 0.32568791 15.00 15.00 0.00 15.12. 10:01 44 (NE) 30
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.12. 10:01 240 (SW) 12
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.12. 10:01 125 (SE) 75
V473 Peg p 9 0.590563 12.70 13.30 0.60 15.12. 10:01 86 (E) 22
PT Boo p 9 0.4466345 12.60 12.82 0.22 15.12. 10:01 252 (W) 75
V839 Cep s 9 9.9634 9.93 9.93 0.00 15.12. 10:01 50 (NE) 52
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 15.12. 10:01 54 (NE) 56
V480 Peg p 9 0.3735416 12.90 13.30 0.40 15.12. 10:01 83 (E) 24
V569 Sco s 1 1.0472438 10.75 11.45 0.70 15.12. 10:01 178 (S) -3
NN Aqr s 4 0.306779 13.47 13.47 0.00 15.12. 10:01 101 (E) 9
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.12. 10:02 49 (NE) 39
V396 Peg p 2 0.342286 12.12 12.43 0.31 15.12. 10:02 73 (E) 0
RW Dor p 2 0.2854633 10.80 11.40 0.60 15.12. 10:02 191 (S) -71
V344 Dra p 9 0.332887 13.70 14.20 0.50 15.12. 10:02 326 (NW) 80
V381 Her s 1 1.346266 12.60 12.60 0.00 15.12. 10:02 163 (S) 60
CE Del p 6 0.5972727 13.30 13.80 0.50 15.12. 10:02 111 (E) 30
CO Lac s 1 1.5422075 10.28 10.79 0.51 15.12. 10:03 45 (NE) 39
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 15.12. 10:03 33 (NE) 33
V905 Ara s 2 0.243905 14.00 14.00 0.00 15.12. 10:03 176 (S) -21
V1001 Cas s 1 0.429058 13.61 13.61 0.00 15.12. 10:03 43 (NE) 29
CU Ind p 10 0.337259 12.50 13.21 0.71 15.12. 10:03 150 (SE) -46
V5521 Sgr p 10 0.464 15.20 15.80 0.60 15.12. 10:03 158 (S) 11
V856 Her s 1 1.22331 12.80 12.80 0.00 15.12. 10:03 177 (S) 79
FR Lup p 10 1.264033 10.10 10.80 0.70 15.12. 10:03 198 (S) -17
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 15.12. 10:03 144 (SE) 30
QZ Lup p 9 1.136555 8.30 8.46 0.16 15.12. 10:03 199 (S) -8
V1367 Tau p 1 0.347677 11.29 11.63 0.34 15.12. 10:03 349 (N) -15
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.12. 10:03 347 (N) -20
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.12. 10:04 143 (SE) -20
I Boo s 1 0.2678178 5.80 6.29 0.49 15.12. 10:04 271 (W) 74
V582 Lyr s 1 0.255905 13.44 13.44 0.00 15.12. 10:04 98 (E) 65
GZ And p 1 0.3050173 10.83 11.61 0.78 15.12. 10:04 26 (NE) 10
V579 Per s 8 0.465618 7.87 7.94 0.07 15.12. 10:04 12 (N) 2
AM Her p 1 0.128927 12.30 15.70 3.40 15.12. 10:04 81 (E) 75
V517 And p 10 0.49053 13.30 13.60 0.30 15.12. 10:04 43 (NE) 9
RW Leo p 1 1.682534 11.90 13.60 1.70 15.12. 10:04 276 (W) 6
CW CMi p 1 0.313192 11.20 11.60 0.40 15.12. 10:04 306 (NW) -26
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.12. 10:04 29 (NE) -1
MQ Boo p 7 0.493408 12.60 13.05 0.45 15.12. 10:04 266 (W) 69
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 15.12. 10:05 108 (E) 53
V878 Her p 1 0.529475 9.37 9.87 0.50 15.12. 10:05 89 (E) 83
BR Tri p 10 0.6656 12.95 13.40 0.45 15.12. 10:05 32 (NE) -1
V1137 Her p 10 0.37083 14.30 14.70 0.40 15.12. 10:06 274 (W) 81
IM Lac p 1 1.268337 12.90 13.40 0.50 15.12. 10:06 54 (NE) 42
ST Per p 1 2.648354 9.52 11.40 1.88 15.12. 10:06 20 (N) 2
V435 Gem s 1 0.3365 10.55 10.90 0.35 15.12. 10:06 316 (NW) -7
V884 Cyg p 3 0.480051 13.80 14.70 0.90 15.12. 10:06 106 (E) 53
V509 Oph p 3 1.223458 12.60 13.80 1.20 15.12. 10:06 155 (SE) 41
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.