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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DD Car p 9 1.442714 13.20 14.10 0.90 20.07. 04:59 137 (SE) -64
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.07. 05:00 341 (N) 83
TY Cet p 5 0.323676 11.62 12.10 0.48 20.07. 05:00 172 (S) 25
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 20.07. 05:00 314 (NW) 35
NP Del p 10 0.777808 8.89 8.97 0.08 20.07. 05:00 269 (W) 21
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.07. 05:01 181 (S) 19
V843 Mon p 2 0.526121 12.40 12.90 0.50 20.07. 05:01 94 (E) 17
V579 Per p 8 0.465618 7.87 7.94 0.07 20.07. 05:01 105 (E) 70
BV Lyr s 5 1.829649 12.10 12.10 0.00 20.07. 05:01 298 (NW) 19
LL Cnc p 8 1.324349 11.30 12.60 1.30 20.07. 05:01 67 (NE) 6
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 20.07. 05:01 182 (S) 58
V458 Lac p 8 1.347926 12.52 13.40 0.88 20.07. 05:01 280 (W) 59
V658 Ara p 10 0.6276 15.40 16.00 0.60 20.07. 05:01 227 (SW) -64
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 20.07. 05:01 292 (W) 34
Z Lep s 1 0.993709 11.63 12.63 1.00 20.07. 05:01 132 (SE) 12
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 20.07. 05:01 275 (W) -30
TX CMi s 1 0.3892173 14.00 14.70 0.70 20.07. 05:02 90 (E) 6
V494 Mon p 6 0.8388177 11.60 12.20 0.60 20.07. 05:02 107 (E) 10
V502 Cyg s 4 0.566962 13.60 13.60 0.00 20.07. 05:02 296 (NW) 36
TT Cet s 1 0.4859549 10.80 11.10 0.30 20.07. 05:02 182 (S) 30
V384 Ser s 1 0.268729 11.90 12.30 0.40 20.07. 05:02 331 (NW) -10
KX Nor p 10 0.58614 14.30 14.80 0.50 20.07. 05:02 243 (SW) -66
RR Cir p 6 1.09173 11.51 12.78 1.27 20.07. 05:02 179 (S) -73
RU Tri p 9 3.26857 11.60 12.30 0.70 20.07. 05:02 175 (S) 75
SV Ind s 10 0.443299 14.00 14.00 0.00 20.07. 05:02 224 (SW) -35
FP Eri p 9 0.335269 9.71 9.85 0.14 20.07. 05:02 163 (S) 29
V789 Her s 1 0.3200448 14.90 14.90 0.00 20.07. 05:02 326 (NW) 11
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.07. 05:02 227 (SW) 35
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.07. 05:02 36 (NE) -66
V564 And p 4 0.39177 13.98 14.07 0.09 20.07. 05:03 166 (S) 84
V775 Cep p 10 0.68586 14.00 14.23 0.23 20.07. 05:03 358 (N) 54
IM Aur p 1 1.247287 7.90 8.51 0.61 20.07. 05:03 77 (E) 57
EY CVn s 1 0.342687 11.91 12.20 0.29 20.07. 05:03 10 (N) -5
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.07. 05:03 36 (NE) 49
V1301 Sco p 8 1.95406 13.00 13.50 0.50 20.07. 05:03 275 (W) -53
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.07. 05:03 358 (N) 55
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.07. 05:03 74 (E) 0
MT Pav p 9 1.35907 13.00 13.40 0.40 20.07. 05:03 209 (SW) -43
NT Boo p 10 0.434877 12.10 12.35 0.25 20.07. 05:03 349 (N) 11
FQ Vir p 3 0.749603 10.10 10.90 0.80 20.07. 05:03 355 (N) -55
V434 Per s 3 0.5361082 14.40 14.90 0.50 20.07. 05:03 115 (SE) 72
V524 Mon p 3 0.28361685 14.40 15.20 0.80 20.07. 05:04 100 (E) 11
V664 Cyg p 8 1.242015 13.10 13.60 0.50 20.07. 05:04 283 (W) 47
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 20.07. 05:04 296 (NW) 19
V1238 Her s 4 0.3701515 9.53 9.53 0.00 20.07. 05:04 327 (NW) 11
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 20.07. 05:04 309 (NW) 44
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 20.07. 05:04 71 (E) 7
V889 Cep p 10 0.418336 12.55 12.85 0.30 20.07. 05:04 323 (NW) 60
LQ Com s 1 0.356835 12.80 12.80 0.00 20.07. 05:05 18 (N) -12
UX Eri s 1 0.4452835 11.15 11.66 0.51 20.07. 05:05 159 (S) 31
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.