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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

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:06 UTC
Nautical Twilight (12°): 05:33 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Her p 1 0.782029 13.10 14.40 1.30 17.01. 21:32 5 (N) -7
AC Crt p 3 0.617262 9.72 10.17 0.45 17.01. 21:32 114 (SE) 3
AU Phe s 10 0.2658125 12.23 12.73 0.50 17.01. 21:32 224 (SW) -23
OQ Boo p 8 0.398071 12.17 12.26 0.09 17.01. 21:32 42 (NE) 0
V396 Cam p 9 0.386297 13.70 14.10 0.40 17.01. 21:32 351 (N) 67
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.01. 21:33 348 (N) -42
V452 Cam p 10 0.397443 12.10 12.30 0.20 17.01. 21:33 5 (N) 69
WW UMi p 8 0.601949 12.45 12.60 0.15 17.01. 21:33 23 (NE) 43
DN Cam s 1 0.4983105 8.23 8.23 0.00 17.01. 21:33 343 (N) 65
TW Cet s 1 0.3168513 10.43 11.14 0.71 17.01. 21:33 241 (SW) -3
TZ CMi p 5 1.776814 13.00 14.50 1.50 17.01. 21:33 153 (SE) 44
V388 Dra p 9 0.4570328 11.77 12.12 0.35 17.01. 21:33 3 (N) 32
V1234 Tau s 7 0.387939 12.60 12.60 0.00 17.01. 21:33 220 (SW) 43
V365 Sge p 1 0.369126 13.11 13.81 0.70 17.01. 21:33 334 (NW) -19
V620 Aur p 1 0.751632 13.00 13.00 0.00 17.01. 21:33 221 (SW) 79
V1286 Her p 1 0.334711 12.56 12.96 0.40 17.01. 21:34 9 (N) -5
UV Mon p 1 0.415677 12.50 13.30 0.80 17.01. 21:34 167 (S) 40
FI Boo p 1 0.389997 9.60 9.70 0.10 17.01. 21:34 28 (NE) 18
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 17.01. 21:34 127 (SE) 43
TY Pup p 1 0.8192423 8.40 8.89 0.49 17.01. 21:34 163 (S) 18
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.01. 21:34 131 (SE) 36
V515 Mon s 1 0.8739713 11.60 12.00 0.40 17.01. 21:34 172 (S) 38
V507 Lyr s 7 0.366912 14.21 14.21 0.00 17.01. 21:34 356 (N) -12
QX And p 1 0.412173 11.25 11.57 0.32 17.01. 21:34 282 (W) 42
EK Tuc p 10 1.23501 9.71 10.17 0.46 17.01. 21:34 228 (SW) -54
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.01. 21:35 321 (NW) -4
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 17.01. 21:35 347 (N) -6
V1072 Her p 1 0.588031 12.70 13.20 0.50 17.01. 21:35 4 (N) 10
PP Hya p 10 0.752311 6.84 6.91 0.07 17.01. 21:35 130 (SE) 5
V2637 Oph s 7 0.386173 11.80 12.21 0.41 17.01. 21:35 20 (N) -33
KW Boo p 5 0.348865 14.00 14.50 0.50 17.01. 21:35 50 (NE) 3
BP Vel p 10 0.264987 12.90 13.80 0.90 17.01. 21:35 160 (S) -8
V899 Her p 1 0.421169 7.93 8.07 0.14 17.01. 21:35 23 (NE) -3
HI Pup s 10 0.4326186 10.70 11.00 0.30 17.01. 21:35 169 (S) -11
RU UMi s 1 0.524926 10.00 10.22 0.22 17.01. 21:35 26 (NE) 41
EQ UMa p 6 0.3581533 12.40 12.60 0.20 17.01. 21:35 67 (NE) 70
IO Boo p 7 0.2711483 13.00 13.50 0.50 17.01. 21:35 54 (NE) 3
V1833 Ori p 10 0.377198 10.32 10.55 0.23 17.01. 21:36 213 (SW) 43
PT Vir p 7 0.3081795 13.38 13.56 0.18 17.01. 21:36 84 (E) 8
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.01. 21:36 17 (N) 0
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.01. 21:36 249 (W) -49
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.01. 21:37 106 (E) -53
HH Boo s 1 0.318666 11.00 11.00 0.00 17.01. 21:37 40 (NE) 20
V737 Cep s 8 0.2987665 11.95 12.30 0.35 17.01. 21:37 339 (N) 29
V477 Lyr p 9 0.471729 14.30 16.00 1.70 17.01. 21:37 359 (N) -13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.01. 21:37 333 (NW) 14
V404 Peg p 2 0.419177 10.47 10.77 0.30 17.01. 21:37 308 (NW) 13
TY Cet p 5 0.323676 11.62 12.10 0.48 17.01. 21:37 239 (SW) 6
LL UMa s 8 0.323393 15.40 16.00 0.60 17.01. 21:37 31 (NE) 60
EV Cet s 9 0.428224 11.60 11.60 0.00 17.01. 21:37 264 (W) 4
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.