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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:47 // 15:33 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V594 Lyr s 5 0.255999 14.00 14.00 0.00 18.01. 21:52 0 (N) 6
AE Hya p 9 0.3928877 13.90 14.80 0.90 18.01. 21:52 139 (SE) 7
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 18.01. 21:52 314 (NW) -75
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.01. 21:52 51 (NE) -28
V404 CMa p 10 0.45178 17.45 18.40 0.95 18.01. 21:53 188 (S) 21
V387 Her p 1 0.589466 12.80 13.40 0.60 18.01. 21:53 22 (N) -17
V417 Aql p 1 0.3703135 11.00 11.50 0.50 18.01. 21:53 346 (N) -33
KO Boo p 9 0.369518 13.15 13.35 0.20 18.01. 21:53 57 (NE) 4
V1123 Tau p 1 0.399949 9.87 10.25 0.38 18.01. 21:53 248 (W) 40
V438 Nor p 10 0.4214 16.57 17.00 0.43 18.01. 21:53 121 (SE) -63
IZ Lac s 1 0.7989215 12.50 12.70 0.20 18.01. 21:53 329 (NW) 21
IP Lac s 1 0.8520135 13.20 13.20 0.00 18.01. 21:53 330 (NW) 20
IP Cep p 1 0.8988977 11.50 12.10 0.60 18.01. 21:53 342 (N) 33
V435 Gem p 1 0.3365 10.55 10.92 0.37 18.01. 21:54 149 (SE) 59
GU Aps p 10 0.436522 14.00 14.70 0.70 18.01. 21:54 168 (S) -56
V1252 Her p 10 0.39148 14.50 15.00 0.50 18.01. 21:54 17 (N) 3
V580 Lyr s 1 0.289052 12.85 12.85 0.00 18.01. 21:54 359 (N) -4
V416 CMa p 10 0.418639 8.61 8.99 0.38 18.01. 21:54 179 (S) 14
V2553 Oph p 1 0.457615 11.30 11.80 0.50 18.01. 21:54 22 (N) -23
V375 Peg p 8 2.72891 12.50 13.50 1.00 18.01. 21:55 310 (NW) -16
V555 And p 7 0.71681 14.35 14.81 0.46 18.01. 21:55 292 (W) 42
LU Cnc s 6 0.39855 12.10 12.55 0.45 18.01. 21:55 124 (SE) 48
BI Tri p 10 0.549353 12.30 12.65 0.35 18.01. 21:55 281 (W) 33
OT Del p 10 0.646145 12.25 12.93 0.68 18.01. 21:55 331 (NW) -29
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.01. 21:56 12 (N) 59
AR Boo s 1 0.3448727 13.50 14.20 0.70 18.01. 21:56 63 (NE) 10
V533 And p 10 0.603216 13.80 14.40 0.60 18.01. 21:56 291 (W) 34
NU Cas p 1 0.766689 13.20 13.90 0.70 18.01. 21:56 316 (NW) 38
CD Vul s 1 0.683745 11.50 11.90 0.40 18.01. 21:56 338 (N) -11
V417 Gem p 9 0.393382 9.80 9.92 0.12 18.01. 21:56 175 (S) 68
LT Her p 1 1.084032 10.69 11.11 0.42 18.01. 21:56 33 (NE) -25
DI CVn s 1 0.305966 13.60 13.60 0.00 18.01. 21:56 68 (E) 29
V1197 Her p 1 0.2626795 13.17 13.37 0.20 18.01. 21:57 30 (NE) -6
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.01. 21:57 68 (E) 5
CW Aqr p 4 0.542909 10.70 11.00 0.30 18.01. 21:57 289 (W) -37
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 18.01. 21:57 346 (N) 14
V372 Gem p 8 0.569183 12.60 13.00 0.40 18.01. 21:57 181 (S) 62
EM Lac p 1 0.3891351 12.50 13.09 0.59 18.01. 21:58 329 (NW) 23
V1542 Aql s 1 0.417537 11.71 12.31 0.60 18.01. 21:58 345 (N) -30
KR Com s 1 0.4079692 7.27 7.27 0.00 18.01. 21:58 73 (E) 9
V953 Mon s 7 0.426934 13.80 13.80 0.00 18.01. 21:58 156 (SE) 37
V793 Cas p 10 1.652283 7.93 8.22 0.29 18.01. 21:58 333 (NW) 56
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 18.01. 21:58 310 (NW) 31
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.01. 21:58 110 (E) -24
V1687 Aql p 10 0.587805 11.50 11.90 0.40 18.01. 21:58 353 (N) -36
V502 Oph p 1 0.453387 8.34 8.84 0.50 18.01. 21:58 40 (NE) -32
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 18.01. 21:58 271 (W) 27
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.01. 21:58 317 (NW) -9
V1104 Her p 1 0.227876 13.30 14.10 0.80 18.01. 21:58 7 (N) 9
V1159 Her p 10 0.28735 13.30 14.00 0.70 18.01. 21:58 27 (NE) 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.