Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:28 // 16:53 UTC
Civil Twilight (6°): 04:57 // 17:24 UTC
Nautical Twilight (12°): 04:20 // 18:01 UTC
Astronomical Twilight (18°): 03:42 // 18:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau s 1 0.429851 10.26 10.49 0.23 07.03. 16:01 181 (S) 60
V545 Hya p 9 0.384647 11.30 12.03 0.73 07.03. 16:01 92 (E) -14
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 07.03. 16:01 330 (NW) -32
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 07.03. 16:01 319 (NW) 4
V870 Cep s 7 0.301066 10.93 11.15 0.22 07.03. 16:01 320 (NW) 43
V900 Mon s 6 0.298305 11.92 12.65 0.73 07.03. 16:01 136 (SE) 36
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 07.03. 16:01 259 (W) -2
XY UMa p 1 0.47899511 9.50 10.17 0.67 07.03. 16:02 53 (NE) 45
EX Psc s 1 0.289482 12.00 12.00 0.00 07.03. 16:02 248 (W) 25
WZ Cap s 9 0.3130867 14.00 14.00 0.00 07.03. 16:02 268 (W) -18
IV Dra p 4 0.2681055 13.70 14.10 0.40 07.03. 16:03 4 (N) 14
U Col s 10 1.2461718 10.80 10.90 0.10 07.03. 16:03 153 (SE) 2
AB Lup p 10 5.2934 12.29 13.06 0.77 07.03. 16:03 101 (E) -81
GX Aur s 1 1.143258 12.00 12.00 0.00 07.03. 16:03 102 (E) 63
EZ Hya s 1 0.449751 10.40 10.70 0.30 07.03. 16:03 106 (E) -4
KN Vul p 1 0.3573295 13.00 13.40 0.40 07.03. 16:04 312 (NW) 3
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 07.03. 16:04 206 (SW) 18
EE Hya p 10 1.602358 14.20 15.20 1.00 07.03. 16:04 94 (E) -43
V1087 Cen p 6 5.048912 9.34 9.52 0.18 07.03. 16:04 137 (SE) -52
V505 And p 10 0.394143 13.80 14.60 0.80 07.03. 16:04 270 (W) 52
CK Cet p 7 0.767309 10.35 10.67 0.32 07.03. 16:04 231 (SW) 4
V391 Vir p 1 0.3543161 12.21 12.84 0.63 07.03. 16:04 60 (NE) -18
V496 Mon p 5 0.660764 12.50 13.30 0.80 07.03. 16:04 133 (SE) 34
V581 Lyr p 8 0.787001 12.70 13.00 0.30 07.03. 16:04 328 (NW) 5
PV Cyg p 6 1.314865 12.70 15.50 2.80 07.03. 16:04 317 (NW) 11
V1139 Cas s 1 0.2971 12.80 12.80 0.00 07.03. 16:04 299 (NW) 67
FZ CVn s 9 0.358335 13.50 13.80 0.30 07.03. 16:04 24 (NE) 4
AL Cas s 1 0.50055583 12.90 13.60 0.70 07.03. 16:04 337 (NW) 66
LZ Dra p 5 0.350349 12.00 12.50 0.50 07.03. 16:05 344 (N) 39
V340 Vel p 10 3.55953 7.83 7.96 0.13 07.03. 16:05 127 (SE) -38
V352 Cam p 9 0.3889751 13.98 14.31 0.33 07.03. 16:05 6 (N) 71
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 07.03. 16:05 299 (NW) 16
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.03. 16:05 79 (E) -48
V368 Sge p 10 0.415859 12.20 12.55 0.35 07.03. 16:05 308 (NW) -6
RS Vul s 2 4.4776635 6.79 6.86 0.07 07.03. 16:05 317 (NW) -6
U Her p 1 2.0510269 4.69 5.37 0.68 07.03. 16:06 346 (N) -6
V579 And p 10 0.338094 12.50 12.80 0.30 07.03. 16:06 287 (W) 35
V437 Cam p 9 0.439027 13.90 14.80 0.90 07.03. 16:06 25 (NE) 65
IS Cha p 9 4.9695 13.70 14.10 0.40 07.03. 16:06 163 (S) -56
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 07.03. 16:06 111 (E) 18
KO Ara s 9 0.3825476 13.30 13.30 0.00 07.03. 16:06 246 (SW) -75
HT Vir p 1 0.4076729 7.06 7.48 0.42 07.03. 16:06 41 (NE) -27
AL Lep p 10 0.448643 9.45 9.78 0.33 07.03. 16:06 166 (S) 19
V1189 Aql p 10 0.3154 13.50 14.50 1.00 07.03. 16:06 309 (NW) -26
KM UMa p 1 0.3518602 11.00 11.50 0.50 07.03. 16:06 50 (NE) 13
V2394 Oph p 8 0.589356 11.25 11.95 0.70 07.03. 16:06 348 (N) -64
RT Per p 1 0.8494067 10.46 11.74 1.28 07.03. 16:07 250 (W) 82
V449 And s 1 0.3385155 12.20 12.20 0.00 07.03. 16:07 272 (W) 70
V477 Her s 8 0.3251804 14.90 15.40 0.50 07.03. 16:07 344 (N) -12
EF CVn s 1 0.27205 13.10 13.50 0.40 07.03. 16:07 33 (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.