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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG Cep p 1 0.5446218 9.31 10.21 0.90 25.07. 15:27 17 (N) 43
GN Sge s 1 1.4376 10.30 10.60 0.30 25.07. 15:27 60 (NE) 2
V1148 Her p 10 0.2822545 12.50 13.10 0.60 25.07. 15:27 73 (E) 58
QT Lup p 10 0.385957 12.32 12.82 0.50 25.07. 15:27 158 (S) -8
LT Cam p 2 0.2766042 14.50 14.70 0.20 25.07. 15:27 322 (NW) 37
AC Cnc p 1 0.3004773 13.80 15.40 1.60 25.07. 15:28 254 (W) 29
CZ CMa p 9 0.818973 13.40 13.70 0.30 25.07. 15:28 250 (W) -8
GY Lib p 9 0.519098 12.30 13.00 0.70 25.07. 15:28 135 (SE) 23
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 25.07. 15:28 225 (SW) 7
CR Scl p 10 0.246539 9.62 9.77 0.15 25.07. 15:28 358 (N) -76
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 25.07. 15:28 227 (SW) 23
V480 And p 9 0.510024 12.75 13.05 0.30 25.07. 15:28 5 (N) -7
VY Vul p 8 0.8843472 14.20 15.10 0.90 25.07. 15:28 64 (NE) 5
TX Eri p 10 0.62858 12.47 12.91 0.44 25.07. 15:28 302 (NW) -47
V1185 Her p 10 0.359795 10.90 11.25 0.35 25.07. 15:28 72 (E) 53
V366 Sge p 9 0.75184 11.80 12.25 0.45 25.07. 15:28 72 (E) 8
EF Aqr s 4 2.85358 9.88 9.88 0.00 25.07. 15:29 35 (NE) -42
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.07. 15:29 262 (W) 13
ET Leo p 1 0.3465036 9.55 9.72 0.17 25.07. 15:29 222 (SW) 41
FZ Aur p 9 3.566186 12.55 12.80 0.25 25.07. 15:29 298 (NW) 19
RR TrA p 8 0.7130905 10.36 11.85 1.49 25.07. 15:29 155 (SE) -30
DO Cyg p 1 1.710007 11.40 12.30 0.90 25.07. 15:29 25 (NE) 18
V1367 Tau p 1 0.347677 11.29 11.63 0.34 25.07. 15:29 299 (NW) 7
V2635 Oph s 8 0.430959 12.15 12.60 0.45 25.07. 15:30 107 (E) 13
V687 Her p 4 0.321451 14.40 15.00 0.60 25.07. 15:30 103 (E) 42
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 25.07. 15:30 255 (W) 11
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.07. 15:30 66 (NE) 63
V1016 Oph s 1 0.407161 13.10 14.10 1.00 25.07. 15:30 123 (SE) 18
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.07. 15:30 357 (N) 40
MT Boo s 6 0.3653325 13.45 13.45 0.00 25.07. 15:30 101 (E) 67
V1079 Cas p 9 0.283611 15.83 16.00 0.17 25.07. 15:30 355 (N) 19
LO Com p 1 0.2863605 12.38 13.20 0.82 25.07. 15:30 187 (S) 66
V395 Nor p 10 0.647878 9.11 9.54 0.43 25.07. 15:30 147 (SE) -14
UY Hya s 9 0.727521 13.30 13.80 0.50 25.07. 15:30 244 (SW) 23
SY Vul p 10 7.80175 13.00 16.00 3.00 25.07. 15:30 54 (NE) 2
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.07. 15:30 280 (W) 12
V940 Oph p 10 0.433226 14.80 15.80 1.00 25.07. 15:31 95 (E) 14
G2576.2071 CrB s 6 8.28376 13.00 13.00 0.00 25.07. 15:31 94 (E) 49
IM And p 9 0.2703735 18.30 19.00 0.70 25.07. 15:31 360 (N) 0
VZ Hya p 7 2.904301 8.96 9.68 0.72 25.07. 15:31 245 (SW) 12
V808 Cep p 10 0.484564 11.55 11.92 0.37 25.07. 15:31 353 (N) 48
GZ Aqr s 4 0.302781 14.60 14.60 0.00 25.07. 15:31 42 (NE) -40
EE Aqr p 1 0.5089958 8.30 8.94 0.64 25.07. 15:31 52 (NE) -50
MT Pav p 9 1.35907 13.00 13.40 0.40 25.07. 15:31 146 (SE) -55
II Per s 1 0.4798527 13.50 13.60 0.10 25.07. 15:31 322 (NW) 16
EL Boo s 1 0.4137625 9.38 9.38 0.00 25.07. 15:32 134 (SE) 46
EK Com p 1 0.266685 12.70 13.40 0.70 25.07. 15:32 177 (S) 67
V781 Tau s 1 0.344909 8.90 9.30 0.40 25.07. 15:32 298 (NW) 12
V868 Mon p 8 0.637711 8.90 9.40 0.50 25.07. 15:32 258 (W) 6
V455 Mon p 5 0.6817285 14.50 15.30 0.80 25.07. 15:32 268 (W) 2
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.