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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Cep s 8 0.2987665 11.95 12.30 0.35 05.01. 03:30 15 (N) 26
V364 Per p 2 0.3394535 14.60 15.60 1.00 05.01. 03:31 323 (NW) 6
V1144 Her p 10 0.25497 14.60 15.40 0.80 05.01. 03:31 73 (E) 45
V752 Cep p 10 0.450289 13.05 13.50 0.45 05.01. 03:31 356 (N) 33
NX Vel p 10 2.9199 7.19 7.29 0.10 05.01. 03:31 212 (SW) -8
BT Tri p 10 0.2512 14.20 14.80 0.60 05.01. 03:31 326 (NW) -2
BM Ari p 4 0.4849665 10.90 11.60 0.70 05.01. 03:31 320 (NW) -17
V1234 Tau s 7 0.387939 12.60 12.60 0.00 05.01. 03:31 288 (W) -3
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 05.01. 03:32 56 (NE) 19
BK Vul s 1 0.453463 12.80 12.80 0.00 05.01. 03:32 28 (NE) -7
V1005 Her p 3 0.278962 14.11 14.68 0.57 05.01. 03:32 59 (NE) 44
V380 Cen p 9 1.0872055 9.70 10.20 0.50 05.01. 03:32 165 (S) -24
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 05.01. 03:32 298 (NW) -6
HR Lac p 1 0.42907 13.90 14.40 0.50 05.01. 03:32 14 (N) 12
AR CrB p 1 0.3973515 10.80 11.45 0.65 05.01. 03:33 88 (E) 36
V652 Pup p 10 0.371829 9.66 9.84 0.18 05.01. 03:33 229 (SW) -14
IN Boo p 7 0.285759 13.90 14.80 0.90 05.01. 03:33 108 (E) 55
HR Boo p 1 0.315967 13.25 13.85 0.60 05.01. 03:33 108 (E) 43
AA Dor p 10 0.2615397 11.13 11.60 0.47 05.01. 03:33 210 (SW) -46
V2640 Oph p 7 0.419892 12.50 13.20 0.70 05.01. 03:34 88 (E) 5
V480 Cas p 9 0.342013 14.60 14.90 0.30 05.01. 03:34 341 (N) 19
V1284 Her s 1 0.337146 12.78 12.78 0.00 05.01. 03:34 63 (NE) 27
RR Men p 10 2.599598 11.44 12.66 1.22 05.01. 03:35 189 (S) -52
AV Cam s 2 1.4449135 11.60 11.60 0.00 05.01. 03:35 341 (N) 51
PT Vir p 7 0.3081795 13.38 13.56 0.18 05.01. 03:35 161 (S) 49
S Ant s 1 0.6483481 6.40 6.87 0.47 05.01. 03:35 207 (SW) 7
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 05.01. 03:35 244 (SW) 46
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 05.01. 03:35 7 (N) -9
GU Leo s 2 0.354085 11.60 11.60 0.00 05.01. 03:36 224 (SW) 52
V505 Cyg s 1 0.667664 11.70 12.00 0.30 05.01. 03:36 38 (NE) 2
V870 Cyg s 7 1.307911 15.40 15.80 0.40 05.01. 03:36 50 (NE) 7
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 05.01. 03:36 44 (NE) 14
HV Her p 10 4.90561 12.00 13.20 1.20 05.01. 03:36 77 (E) 35
V555 And p 7 0.71681 14.35 14.81 0.46 05.01. 03:36 335 (NW) 9
HU Tau s 1 2.056303 5.85 5.91 0.06 05.01. 03:36 294 (NW) 7
V608 Cas p 1 0.380403 12.30 13.30 1.00 05.01. 03:36 345 (N) 35
FG Hya s 1 0.3278324 9.90 10.25 0.35 05.01. 03:36 237 (SW) 29
V426 Aur p 7 1.419103 10.55 10.76 0.21 05.01. 03:36 296 (NW) 25
LW And p 9 0.472811 15.50 16.40 0.90 05.01. 03:36 329 (NW) 6
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 05.01. 03:37 276 (W) 21
KM UMa s 1 0.3518602 11.00 11.50 0.50 05.01. 03:37 171 (S) 75
V511 Oph p 6 1.0657 13.40 15.20 1.80 05.01. 03:37 82 (E) -3
V535 Aur p 5 0.384744 12.73 13.17 0.44 05.01. 03:37 297 (NW) 42
V449 And p 1 0.3385155 12.20 12.90 0.70 05.01. 03:37 334 (NW) 12
V1022 Tau p 2 0.347171 14.96 15.72 0.77 05.01. 03:37 304 (NW) 8
EL Lyn s 7 0.644538 12.65 12.83 0.18 05.01. 03:37 273 (W) 56
V416 CMa p 10 0.418639 8.61 8.99 0.38 05.01. 03:37 240 (SW) -8
CF Peg p 1 0.4134966 14.80 15.50 0.70 05.01. 03:37 26 (NE) -10
QW Boo p 10 0.2908715 12.10 12.45 0.35 05.01. 03:37 71 (E) 51
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 05.01. 03:37 63 (NE) -5
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.