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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Mon s 10 1.261256 9.60 9.60 0.00 21.07. 21:54 358 (N) -30
EH Hya p 10 0.2969053 14.20 15.00 0.80 21.07. 21:54 255 (W) -32
V496 Cyg p 3 1.474915 12.10 12.50 0.40 21.07. 21:54 124 (SE) 69
CZ And p 8 2.717151 12.40 13.00 0.60 21.07. 21:54 65 (NE) 50
V1065 Her s 4 0.397828 11.50 11.50 0.00 21.07. 21:54 218 (SW) 64
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.07. 21:54 128 (SE) -30
V857 Her p 1 0.38223 10.90 11.50 0.60 21.07. 21:54 255 (W) 65
V2612 Oph s 1 0.375305 9.35 9.70 0.35 21.07. 21:54 189 (S) 46
V524 Mon p 3 0.28361685 14.40 15.20 0.80 21.07. 21:54 358 (N) -38
MX Ser s 4 0.30776 13.20 13.68 0.48 21.07. 21:54 226 (SW) 27
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.07. 21:54 53 (NE) 13
TW Cru p 9 0.3881436 12.50 13.10 0.60 21.07. 21:54 222 (SW) -48
VX Mon p 7 1.629627 12.80 14.30 1.50 21.07. 21:54 6 (N) -30
V1249 Tau s 2 1.188245 13.32 14.05 0.73 21.07. 21:55 38 (NE) -26
GW Lac p 10 0.535875 15.00 16.00 1.00 21.07. 21:55 62 (NE) 55
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 21.07. 21:55 334 (NW) -19
V511 Cyg p 10 4.01557 14.70 16.90 2.20 21.07. 21:55 93 (E) 71
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 21.07. 21:55 80 (E) 64
HY Pav p 10 0.351657 11.40 12.30 0.90 21.07. 21:55 173 (S) -35
HN Psc p 10 0.329519 10.75 10.95 0.20 21.07. 21:55 61 (NE) 20
EK Com p 1 0.266685 12.70 13.40 0.70 21.07. 21:56 289 (W) 20
V476 Per p 10 0.77888 14.60 15.20 0.60 21.07. 21:56 43 (NE) 19
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 21.07. 21:56 123 (SE) 15
IR Vir s 3 0.36938 12.10 12.70 0.60 21.07. 21:56 271 (W) -6
V413 Gem s 7 0.532812 14.55 14.70 0.15 21.07. 21:56 0 (N) -26
V375 Gem p 7 0.652615 12.70 13.60 0.90 21.07. 21:56 353 (N) -23
QW Gem p 1 0.3581235 10.33 10.74 0.41 21.07. 21:56 1 (N) -11
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.07. 21:57 95 (E) 29
V445 Cas p 1 0.6735235 10.89 11.32 0.43 21.07. 21:57 52 (NE) 41
V1197 Her p 1 0.2626795 13.17 13.37 0.20 21.07. 21:57 245 (SW) 55
PS Pup p 10 1.3422 6.62 6.62 0.00 21.07. 21:57 332 (NW) -74
GI CVn s 8 0.30316 14.10 14.60 0.50 21.07. 21:58 297 (NW) 43
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.07. 21:58 196 (S) 10
AL Tri p 1 0.268564 14.10 14.40 0.30 21.07. 21:58 64 (NE) 18
V1081 Cas p 9 0.374246 16.71 17.07 0.36 21.07. 21:58 42 (NE) 39
AA And s 1 0.9350967 10.30 10.50 0.20 21.07. 21:58 69 (E) 50
LU Cnc p 6 0.39855 12.10 12.60 0.50 21.07. 21:59 327 (NW) -15
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.07. 21:59 251 (W) -23
V393 Cam p 9 0.385712 13.90 14.70 0.80 21.07. 21:59 8 (N) 31
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.07. 21:59 200 (S) -42
BQ Del p 10 3.4265173 15.20 16.40 1.20 21.07. 21:59 139 (SE) 48
CV CMa p 6 3.628263 13.00 13.60 0.60 21.07. 21:59 350 (N) -58
V2650 Oph s 7 0.384054 12.57 13.00 0.43 21.07. 21:59 206 (SW) 45
NX Dra p 9 0.275807 12.62 12.83 0.21 21.07. 22:00 341 (N) 43
UZ Leo s 1 0.61805 9.58 10.12 0.54 21.07. 22:00 306 (NW) -10
V347 Dra p 10 0.507279 12.40 12.70 0.30 21.07. 22:00 317 (NW) 64
EZ Hya p 1 0.449751 10.40 10.70 0.30 21.07. 22:00 307 (NW) -43
V831 Oph p 10 0.62616 13.80 14.90 1.10 21.07. 22:00 205 (SW) 46
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.07. 22:00 56 (NE) -38
MQ UMa s 1 0.476069 11.57 11.57 0.00 21.07. 22:00 316 (NW) 20
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.