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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V533 And p 10 0.603216 13.80 14.40 0.60 26.07. 17:17 13 (N) -1
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 26.07. 17:17 85 (E) -7
GQ Cha p 9 2.09192 13.65 14.80 1.15 26.07. 17:18 194 (S) -45
V534 And p 10 0.4073 14.20 14.60 0.40 26.07. 17:18 13 (N) -4
V373 Dra s 3 0.316906 13.00 13.00 0.00 26.07. 17:18 65 (NE) 64
V732 Per p 9 4.506413 11.32 11.80 0.48 26.07. 17:18 353 (N) 12
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 26.07. 17:18 146 (SE) 7
V576 Lyr s 2 0.533573 12.30 12.30 0.00 26.07. 17:18 77 (E) 48
EQ UMa p 6 0.3581533 12.40 12.60 0.20 26.07. 17:18 311 (NW) 38
AM Her p 1 0.128927 12.30 15.70 3.40 26.07. 17:18 69 (E) 56
PU Vel p 10 1.25174 8.52 8.65 0.13 26.07. 17:18 236 (SW) -25
V634 Mon p 7 2.114109 12.00 12.40 0.40 26.07. 17:18 285 (W) -14
GR Vir p 1 0.346974 7.80 8.40 0.60 26.07. 17:19 178 (S) 33
V789 Cyg s 6 0.288551 13.30 13.30 0.00 26.07. 17:19 83 (E) 34
V338 Aqr p 9 0.285143 12.40 13.10 0.70 26.07. 17:19 77 (E) -12
CP Scl p 10 0.313662 12.90 13.63 0.73 26.07. 17:19 61 (NE) -56
V1258 Cen p 10 0.08885 15.40 22.20 6.80 26.07. 17:19 201 (S) 6
V460 Cam p 10 0.360446 13.20 13.60 0.40 26.07. 17:19 332 (NW) 35
BB Per p 9 0.485609 12.56 13.31 0.75 26.07. 17:20 344 (N) -7
FG Sct s 3 0.270572 13.66 14.70 1.04 26.07. 17:20 116 (SE) 13
W UMa s 1 0.3336367 7.75 8.43 0.68 26.07. 17:21 308 (NW) 47
NO Cam s 1 0.430755 12.20 12.90 0.70 26.07. 17:21 353 (N) 36
V1021 Her p 10 1.226588 13.62 14.05 0.43 26.07. 17:21 85 (E) 77
NY Vir s 1 0.10101597 13.30 13.30 0.00 26.07. 17:21 199 (S) 36
GO Cyg p 1 0.717765 8.47 9.09 0.62 26.07. 17:21 66 (NE) 27
AV Gem p 1 1.2216535 12.40 13.90 1.50 26.07. 17:22 302 (NW) -8
IM And p 9 0.2703735 18.30 19.00 0.70 26.07. 17:22 22 (N) 3
RX Her s 1 1.7785724 7.28 7.74 0.46 26.07. 17:22 108 (E) 30
FX Lac p 10 1.427893 14.40 16.00 1.60 26.07. 17:22 42 (NE) 21
VY Pup p 5 0.8167331 10.80 11.40 0.60 26.07. 17:22 275 (W) -20
V562 Aur p 9 0.528805 12.87 13.21 0.34 26.07. 17:22 327 (NW) -3
NZ Per p 1 0.93792 11.70 12.10 0.40 26.07. 17:23 339 (N) 1
V429 Lyr p 8 1.067603 14.50 16.30 1.80 26.07. 17:23 81 (E) 39
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 26.07. 17:23 12 (N) 23
V645 And s 8 0.4125814 13.05 13.05 0.00 26.07. 17:23 32 (NE) 18
V648 CrA p 10 4.84487 12.10 14.00 1.90 26.07. 17:23 135 (SE) -17
V2203 Oph s 1 0.455001 11.56 11.94 0.38 26.07. 17:23 123 (SE) 30
DL CVn s 2 0.642442 11.97 11.97 0.00 26.07. 17:23 251 (W) 68
V1064 Cas p 10 0.457606 11.30 11.80 0.50 26.07. 17:23 11 (N) 25
V610 Pup p 10 1.563405 10.35 11.04 0.69 26.07. 17:24 267 (W) -25
IT Cnc s 6 0.363657 12.50 12.90 0.40 26.07. 17:24 284 (W) 16
TZ Lyr s 1 0.528827 10.87 11.05 0.18 26.07. 17:24 83 (E) 53
MR Boo p 10 0.866897 11.06 11.47 0.41 26.07. 17:24 18 (N) 89
V384 Ser s 1 0.268729 11.90 12.30 0.40 26.07. 17:24 141 (SE) 61
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 26.07. 17:24 39 (NE) -45
AM CrB s 6 0.703654 12.80 12.80 0.00 26.07. 17:24 120 (SE) 70
CW CMi p 1 0.313192 11.20 11.60 0.40 26.07. 17:25 280 (W) -8
HU And s 10 0.2857905 16.50 17.20 0.70 26.07. 17:25 23 (NE) 4
HT Vir p 1 0.4076729 7.06 7.48 0.42 26.07. 17:25 200 (S) 43
KV Aps p 10 0.738365 13.40 14.30 0.90 26.07. 17:25 169 (S) -39
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.