Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc p 1 0.347694 13.00 13.58 0.58 27.07. 19:12 295 (NW) 1
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.07. 19:12 299 (NW) -5
V432 Nor p 10 0.4662 16.85 17.65 0.80 27.07. 19:12 186 (S) -17
V393 Gem p 9 0.3639 16.90 17.14 0.24 27.07. 19:12 338 (N) -13
V502 And p 6 0.318892 13.80 14.20 0.40 27.07. 19:12 47 (NE) 5
V609 Aur p 9 0.4747295 13.10 13.60 0.50 27.07. 19:12 350 (N) 1
NO Cam p 1 0.430755 12.20 13.00 0.80 27.07. 19:12 2 (N) 35
GO Cyg s 1 0.717765 8.47 8.73 0.26 27.07. 19:12 85 (E) 45
V384 Ser s 1 0.268729 11.90 12.30 0.40 27.07. 19:12 198 (S) 64
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 27.07. 19:12 88 (E) -1
V428 Vel p 9 0.85496 11.03 11.91 0.88 27.07. 19:12 234 (SW) -37
PS Vir p 1 0.289806 12.00 12.30 0.30 27.07. 19:12 258 (W) 18
PW Cen p 10 2.503403 11.30 11.80 0.50 27.07. 19:13 202 (S) -22
TW Cet p 1 0.3168513 10.43 11.18 0.75 27.07. 19:13 64 (NE) -46
EL Tuc p 7 0.3420282 13.00 13.50 0.50 27.07. 19:13 143 (SE) -53
MM Com s 1 0.30199 12.00 12.00 0.00 27.07. 19:13 269 (W) 48
AL Ari s 1 3.747457 9.31 9.31 0.00 27.07. 19:13 30 (NE) -22
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 27.07. 19:13 102 (E) 53
V782 Cep p 10 0.3605843 15.79 15.88 0.09 27.07. 19:13 6 (N) 47
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.07. 19:14 198 (S) 52
V443 Cam s 9 0.411691 14.00 14.80 0.80 27.07. 19:14 351 (N) 36
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.07. 19:14 227 (SW) -4
V843 Cep p 10 0.49347 13.35 14.00 0.65 27.07. 19:14 19 (N) 53
V449 Dra p 10 0.351315 12.23 12.45 0.22 27.07. 19:14 12 (N) 54
V1009 Cas s 7 0.784681 12.30 12.50 0.20 27.07. 19:14 31 (NE) 26
BF Dor p 9 0.352271 13.00 13.20 0.20 27.07. 19:14 205 (SW) -70
V412 Nor p 10 0.5335 16.50 16.95 0.45 27.07. 19:14 187 (S) -17
V723 Per s 7 0.796424 12.24 12.50 0.26 27.07. 19:14 24 (NE) 19
V490 Cam p 10 0.3234825 13.80 14.30 0.50 27.07. 19:15 345 (N) 39
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 27.07. 19:15 304 (NW) -5
V353 Lup p 10 0.67957 12.20 12.80 0.60 27.07. 19:15 196 (S) -5
TU CMa s 1 1.1278038 9.80 10.20 0.40 27.07. 19:15 309 (NW) -56
V536 And p 10 0.6415 14.20 14.60 0.40 27.07. 19:15 34 (NE) 9
FI Boo s 1 0.389997 9.60 9.60 0.00 27.07. 19:15 283 (W) 78
BC Gru p 8 0.3073055 9.90 10.30 0.40 27.07. 19:15 125 (SE) -36
V907 Mon p 10 1.41626 10.31 10.59 0.28 27.07. 19:15 326 (NW) -27
HV Aqr p 1 0.374457 9.71 10.11 0.40 27.07. 19:15 107 (E) 10
TX Cet p 1 0.740841 10.90 11.47 0.57 27.07. 19:15 49 (NE) -30
BF Tri s 9 0.326566 14.00 14.50 0.50 27.07. 19:15 36 (NE) 0
V1047 Her p 1 0.320736 12.26 12.78 0.52 27.07. 19:15 157 (SE) 72
FZ Del p 1 0.7832118 10.20 11.30 1.10 27.07. 19:15 108 (E) 20
V479 Cam p 7 0.325394 13.25 13.70 0.45 27.07. 19:16 347 (N) 38
V781 Tau s 1 0.344909 8.90 9.30 0.40 27.07. 19:16 344 (N) -11
V460 Cam p 10 0.360446 13.20 13.60 0.40 27.07. 19:16 345 (N) 28
RT LMi p 1 0.3749177 11.40 11.70 0.30 27.07. 19:16 302 (NW) 19
BE Cep p 1 0.4243943 12.40 13.30 0.90 27.07. 19:16 43 (NE) 41
YY Gem p 1 0.8142822 8.91 9.60 0.69 27.07. 19:16 324 (NW) 1
V2766 Ori p 6 0.6032 15.00 15.30 0.30 27.07. 19:17 338 (N) -33
OS Aqr p 9 0.586773 12.00 12.60 0.60 27.07. 19:17 113 (SE) 1
V672 Cen p 10 0.508863 11.60 12.20 0.60 27.07. 19:17 210 (SW) -13
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.