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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 16:24 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:33 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1289 Her p 1 0.340092 11.06 11.45 0.39 18.02. 20:29 21 (N) -3
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 18.02. 20:29 70 (E) -11
RV Gru s 10 0.2595312 11.00 11.40 0.40 18.02. 20:29 256 (W) -58
V1042 Her s 1 0.511154 12.08 12.08 0.00 18.02. 20:29 33 (NE) -12
AM Leo s 1 0.3657975 9.25 9.83 0.58 18.02. 20:29 112 (E) 30
V606 Cen s 10 1.4950935 9.40 9.90 0.50 18.02. 20:30 139 (SE) -41
NY Lyr p 1 0.4408 12.70 13.20 0.50 18.02. 20:30 2 (N) -6
LX Ser p 1 0.1584325 13.30 17.40 4.10 18.02. 20:30 53 (NE) -5
V738 Cep p 6 1.298266 10.00 10.29 0.29 18.02. 20:30 343 (N) 22
V1256 Her s 2 0.318276 12.60 13.40 0.80 18.02. 20:30 32 (NE) -18
V1237 Tau p 8 0.287447 14.03 14.18 0.15 18.02. 20:30 234 (SW) 56
CQ Ser s 5 0.7600617 10.70 11.10 0.40 18.02. 20:30 31 (NE) -51
V813 Cep p 10 0.338921 13.15 13.50 0.35 18.02. 20:30 355 (N) 21
V342 Her p 1 0.851731 10.50 11.30 0.80 18.02. 20:31 14 (N) -14
VZ Leo s 1 1.089904 11.80 11.80 0.00 18.02. 20:31 133 (SE) 49
GR Cet p 9 0.488807 11.31 11.71 0.40 18.02. 20:31 264 (W) -21
V338 Dra s 5 0.2351485 13.30 13.30 0.00 18.02. 20:31 27 (NE) 29
MZ Gem p 10 1.290032 16.50 17.50 1.00 18.02. 20:31 189 (S) 50
CM Aqr p 8 0.703475 13.00 13.60 0.60 18.02. 20:31 321 (NW) -48
QX Boo p 9 0.3604665 12.50 13.20 0.70 18.02. 20:32 37 (NE) 20
V924 Oph p 10 0.359554 15.70 16.40 0.70 18.02. 20:32 16 (N) -31
V906 Ara p 6 1.02255 14.50 14.80 0.30 18.02. 20:33 134 (SE) -68
V855 Cep p 10 0.3698575 13.65 14.05 0.40 18.02. 20:33 348 (N) 33
EV CVn s 3 0.335969 12.00 12.00 0.00 18.02. 20:33 71 (E) 34
BU Eri s 6 0.8430936 9.40 9.40 0.00 18.02. 20:33 230 (SW) 4
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.02. 20:33 89 (E) -3
EP And s 1 0.4041085 11.90 12.50 0.60 18.02. 20:33 301 (NW) 35
V719 Her s 1 0.400925 12.50 12.50 0.00 18.02. 20:33 25 (NE) 8
V523 Cas s 1 0.2336923 10.62 11.34 0.72 18.02. 20:33 314 (NW) 30
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.02. 20:33 61 (NE) -54
TT Aur s 1 1.332735 8.59 9.00 0.41 18.02. 20:33 260 (W) 63
EM Psc s 8 0.343975 14.30 14.30 0.00 18.02. 20:33 281 (W) 9
SX Lyn s 1 2.022481 10.00 10.10 0.10 18.02. 20:34 38 (NE) 80
V1026 Her s 7 0.829383 12.20 12.20 0.00 18.02. 20:34 39 (NE) -5
RZ Crv p 8 0.3318758 13.30 14.10 0.80 18.02. 20:34 109 (E) -8
DO Aur s 1 0.788652 14.10 14.10 0.00 18.02. 20:34 255 (W) 62
KV Gem s 1 0.358522 12.40 12.85 0.45 18.02. 20:34 198 (S) 55
V1297 Sco p 9 4.48886 8.40 8.47 0.07 18.02. 20:34 85 (E) -62
V1138 Cas p 1 0.798267 13.25 13.60 0.35 18.02. 20:34 314 (NW) 40
BW Eri s 6 0.6384855 10.16 10.38 0.22 18.02. 20:34 223 (SW) 0
AH Aur p 1 0.4941067 10.20 10.70 0.50 18.02. 20:34 215 (SW) 65
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 18.02. 20:35 353 (N) 1
HR Boo s 1 0.315967 13.25 13.70 0.45 18.02. 20:35 61 (NE) 5
MN And p 10 0.61065 15.10 16.20 1.10 18.02. 20:35 293 (NW) 38
V365 UMa p 10 0.381189 12.85 13.15 0.30 18.02. 20:35 43 (NE) 34
V1254 Cen p 10 0.37079 11.17 11.75 0.58 18.02. 20:35 127 (SE) -25
CH Hya p 10 0.346546 14.50 15.50 1.00 18.02. 20:35 118 (SE) -15
V1040 Her p 7 1.113677 12.50 13.00 0.50 18.02. 20:35 37 (NE) -13
V2793 Ori p 9 1.45065 12.89 13.60 0.71 18.02. 20:35 205 (SW) 41
V626 Aur p 9 0.3956 15.59 15.86 0.27 18.02. 20:35 249 (W) 69
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.