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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Cap p 7 0.3173885 13.00 13.90 0.90 18.07. 23:46 172 (S) 21
AL Men p 10 0.955557 8.89 9.22 0.33 18.07. 23:46 166 (S) -57
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 18.07. 23:46 224 (SW) 37
V972 Her s 5 0.4430605 6.72 6.72 0.00 18.07. 23:46 254 (W) 57
V1851 Ori s 1 0.276946 12.00 12.00 0.00 18.07. 23:47 52 (NE) -15
AG Per p 1 2.02873 6.69 7.00 0.31 18.07. 23:47 52 (NE) 12
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 18.07. 23:47 231 (SW) 74
NT Aps p 5 0.294763 8.39 8.87 0.48 18.07. 23:47 203 (SW) -47
V473 And p 2 0.4013 13.80 14.30 0.50 18.07. 23:47 80 (E) 52
EF Cep p 1 0.6061084 12.00 12.60 0.60 18.07. 23:47 11 (N) 44
LY And s 4 0.345031 13.80 13.80 0.00 18.07. 23:47 65 (NE) 30
V345 Dra p 10 0.291903 13.20 13.45 0.25 18.07. 23:47 299 (NW) 48
V407 Peg s 1 0.636884 9.30 9.30 0.00 18.07. 23:48 117 (SE) 40
V397 Dra p 10 0.7918 12.45 12.90 0.45 18.07. 23:48 323 (NW) 65
V366 Cas s 1 0.7292855 12.00 12.70 0.70 18.07. 23:48 50 (NE) 51
V Pup p 8 1.454492 4.35 4.92 0.57 18.07. 23:48 87 (E) -84
V1096 Her s 1 0.2414165 13.05 13.05 0.00 18.07. 23:48 277 (W) 58
IP Cep s 1 0.8988977 11.50 12.10 0.60 18.07. 23:48 18 (N) 69
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.07. 23:49 159 (S) -10
LO And p 1 0.3804371 11.20 11.82 0.62 18.07. 23:49 82 (E) 61
V374 Cas s 1 1.0448105 11.80 12.10 0.30 18.07. 23:49 59 (NE) 60
DN Boo p 1 0.447564 11.17 11.38 0.21 18.07. 23:49 288 (W) 4
V364 Per p 2 0.3394535 14.60 15.60 1.00 18.07. 23:49 64 (NE) 26
V2766 Ori s 6 0.6032 15.00 15.00 0.00 18.07. 23:50 46 (NE) -25
V461 Cam p 10 0.3385585 13.30 13.75 0.45 18.07. 23:50 9 (N) 35
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 18.07. 23:50 336 (NW) -59
EX Leo s 1 0.408605 8.27 8.27 0.00 18.07. 23:50 328 (NW) -18
V1233 Her p 10 0.3105942 11.80 12.16 0.36 18.07. 23:50 276 (W) 51
EZ Hya s 1 0.449751 10.40 10.70 0.30 18.07. 23:50 340 (N) -52
AA UMa p 1 0.468127 10.88 11.58 0.70 18.07. 23:50 348 (N) 7
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.07. 23:50 344 (N) 21
V1107 Cas s 1 0.273412 12.88 12.88 0.00 18.07. 23:50 45 (NE) 51
PZ UMa p 7 0.2626732 12.50 13.10 0.60 18.07. 23:50 352 (N) 10
V876 Per p 9 0.319961 13.60 14.20 0.60 18.07. 23:51 59 (NE) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.07. 23:51 334 (NW) 36
CK Boo p 1 0.3551495 8.99 9.26 0.27 18.07. 23:51 277 (W) 6
V2778 Ori p 9 14.3875 10.15 10.71 0.56 18.07. 23:51 44 (NE) -27
EF Dra p 1 0.424031 10.48 10.82 0.34 18.07. 23:51 332 (NW) 63
EE Cet p 3 0.379922 8.76 9.03 0.27 18.07. 23:51 82 (E) 5
SS Boo p 4 7.606141 10.28 10.95 0.67 18.07. 23:51 292 (W) 34
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.07. 23:52 226 (SW) 32
V654 Pup p 9 0.370015 14.00 14.80 0.80 18.07. 23:52 83 (E) -77
AV CrB s 1 0.30819 11.87 11.87 0.00 18.07. 23:52 274 (W) 38
IW Nor p 10 0.33319 14.00 14.50 0.50 18.07. 23:52 213 (SW) -30
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 18.07. 23:52 201 (S) 77
TT Cet p 1 0.4859549 10.80 11.32 0.52 18.07. 23:52 106 (E) 1
V702 And p 10 0.340715 13.30 13.69 0.39 18.07. 23:52 95 (E) 54
IR Cas s 1 0.680686 10.80 11.50 0.70 18.07. 23:52 65 (NE) 67
AH Cep s 5 1.774741 6.78 7.03 0.25 18.07. 23:52 36 (NE) 68
PS Lyr p 6 1.4469835 11.30 12.00 0.70 18.07. 23:53 222 (SW) 62
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.