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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:01 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:57 UTC
Nautical Twilight (12°): 04:52 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HX UMa p 5 0.379156 8.89 9.06 0.17 19.02. 21:13 78 (E) 51
V406 Cam p 10 0.290534 12.65 13.00 0.35 19.02. 21:13 317 (NW) 66
V1096 Aql s 4 1.111409 13.00 13.30 0.30 19.02. 21:13 1 (N) -25
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 19.02. 21:14 317 (NW) -9
V505 Cyg p 1 0.667664 11.70 12.40 0.70 19.02. 21:14 357 (N) -7
V1170 Her p 10 0.413998 12.20 12.50 0.30 19.02. 21:14 40 (NE) 16
V1172 Her p 4 0.236167 12.00 12.50 0.50 19.02. 21:14 55 (NE) -7
V1024 Her p 3 0.5308265 12.50 13.20 0.70 19.02. 21:14 52 (NE) 3
V877 Per p 1 1.1109827 13.91 15.27 1.36 19.02. 21:14 306 (NW) 43
V2619 Oph p 10 0.479238 13.75 14.35 0.60 19.02. 21:14 68 (E) -33
QT Per p 1 0.8515552 14.20 15.10 0.90 19.02. 21:15 298 (NW) 41
V393 Mon p 10 4.121666 14.10 15.30 1.20 19.02. 21:16 211 (SW) 35
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 19.02. 21:16 125 (SE) -12
V516 Her p 9 0.4632348 16.40 17.10 0.70 19.02. 21:16 35 (NE) -8
CZ CMi s 1 0.426397 10.55 10.55 0.00 19.02. 21:16 202 (S) 47
AU Aqr s 10 0.3711583 12.90 12.90 0.00 19.02. 21:16 304 (NW) -55
UW Vir p 4 1.810767 8.98 12.30 3.32 19.02. 21:16 113 (SE) -4
V936 Aql p 9 0.481821 13.90 14.80 0.90 19.02. 21:16 26 (NE) -43
LO Pav s 10 0.6598 15.90 16.50 0.60 19.02. 21:16 169 (S) -69
V1367 Tau p 1 0.347677 11.29 11.63 0.34 19.02. 21:16 246 (SW) 49
EL Gem s 1 1.428316 12.80 13.60 0.80 19.02. 21:16 226 (SW) 54
V438 Cam p 9 0.500825 13.60 13.90 0.30 19.02. 21:16 348 (N) 61
V910 Mon p 10 2.953765 10.89 11.41 0.52 19.02. 21:16 212 (SW) 40
V1222 Tau s 4 0.295362 13.28 13.40 0.12 19.02. 21:16 262 (W) 19
V905 Ara s 2 0.243905 14.00 14.00 0.00 19.02. 21:17 131 (SE) -63
V981 Cyg p 10 0.507662 14.50 15.00 0.50 19.02. 21:17 5 (N) 17
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.02. 21:17 59 (NE) 18
AD Phe p 10 0.379924 10.27 10.80 0.53 19.02. 21:17 251 (W) -38
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 19.02. 21:17 74 (E) 25
OO Aqr p 5 0.586623 9.20 9.60 0.40 19.02. 21:18 347 (N) -53
DW UMa p 1 0.13660653 15.10 16.60 1.50 19.02. 21:18 53 (NE) 69
XX LMi p 4 0.370979 12.42 12.56 0.14 19.02. 21:18 112 (E) 59
LY Pav p 9 0.37955 14.50 15.00 0.50 19.02. 21:18 175 (S) -70
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 19.02. 21:18 5 (N) 18
V417 Aql p 1 0.3703135 11.00 11.50 0.50 19.02. 21:18 13 (N) -33
V579 Lyr p 1 0.242906 12.77 13.25 0.48 19.02. 21:18 16 (N) 6
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 19.02. 21:18 359 (N) 7
GN Boo s 1 0.3016025 10.75 10.75 0.00 19.02. 21:18 64 (NE) 18
V416 Cam p 10 0.3863 14.40 15.00 0.60 19.02. 21:18 335 (NW) 64
EM Tuc s 4 0.326575 12.16 12.16 0.00 19.02. 21:19 218 (SW) -58
V1223 Tau s 7 0.446918 12.15 12.15 0.00 19.02. 21:19 262 (W) 18
BP Per s 1 1.978909 11.70 11.70 0.00 19.02. 21:19 298 (NW) 45
AK For p 10 3.98099 9.12 9.57 0.45 19.02. 21:19 241 (SW) -8
EM Psc s 8 0.343975 14.30 14.30 0.00 19.02. 21:19 290 (W) 1
EF Cep p 1 0.6061084 12.00 12.60 0.60 19.02. 21:20 347 (N) 55
NN Ser p 1 0.1300801 17.00 23.00 6.00 19.02. 21:20 64 (NE) -4
AZ Vir s 1 0.3496644 10.74 11.37 0.63 19.02. 21:20 94 (E) 9
FV Vel p 9 1.521137 10.81 12.20 1.39 19.02. 21:20 165 (S) -6
CR Aqr p 6 0.514491 13.60 14.50 0.90 19.02. 21:20 339 (N) -52
V872 Aql p 9 0.5389006 15.10 16.40 1.30 19.02. 21:20 31 (NE) -38
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.