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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 17:06 UTC
Civil Twilight (6°): 04:41 // 17:36 UTC
Nautical Twilight (12°): 04:03 // 18:14 UTC
Astronomical Twilight (18°): 03:24 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI Vul p 1 0.2518236 14.15 14.90 0.75 15.03. 22:56 28 (NE) -8
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 15.03. 22:56 41 (NE) 2
V997 Cyg p 1 0.458224 14.10 14.90 0.80 15.03. 22:56 33 (NE) 23
GS Boo p 1 1.25681 11.40 12.00 0.60 15.03. 22:57 93 (E) 49
V502 Her p 1 0.3692772 12.80 13.70 0.90 15.03. 22:57 67 (NE) 24
V878 Ara p 10 0.770465 8.00 8.22 0.22 15.03. 22:57 130 (SE) -29
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.03. 22:57 226 (SW) 83
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.03. 22:57 323 (NW) 54
V1799 Ori s 2 0.290304 12.90 13.60 0.70 15.03. 22:57 283 (W) -2
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 15.03. 22:58 8 (N) 16
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 15.03. 22:58 14 (N) 13
V405 CMa p 10 0.384692 10.64 10.98 0.34 15.03. 22:58 247 (SW) -8
AK Tri p 4 0.7017145 11.48 12.00 0.52 15.03. 22:58 325 (NW) 2
V699 Cep s 8 0.8050726 11.60 11.60 0.00 15.03. 22:58 7 (N) 18
TX Eri s 10 0.62858 12.47 12.47 0.00 15.03. 22:58 285 (W) -37
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.03. 22:58 9 (N) 15
V434 Per p 3 0.5361082 14.40 15.10 0.70 15.03. 22:58 319 (NW) 13
V1335 Her p 10 0.59428 14.10 14.60 0.50 15.03. 22:59 63 (NE) 17
V498 Cyg s 1 3.484867 9.98 10.27 0.29 15.03. 22:59 35 (NE) 8
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 15.03. 22:59 38 (NE) 1
U Her p 1 2.0510269 4.69 5.37 0.68 15.03. 22:59 70 (E) 27
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.03. 22:59 55 (NE) 29
HI Leo s 1 0.3115905 10.90 10.90 0.00 15.03. 22:59 187 (S) 41
IT Nor p 8 0.635779 9.40 10.00 0.60 15.03. 22:59 133 (SE) -23
EQ CMi s 6 0.479536 12.90 12.90 0.00 15.03. 22:59 239 (SW) 25
CW CMi s 1 0.313192 11.20 11.20 0.00 15.03. 22:59 242 (SW) 21
V610 Ara p 9 0.54316 8.80 9.20 0.40 15.03. 22:59 139 (SE) -36
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.03. 22:59 300 (NW) -12
V417 Aql p 1 0.3703135 11.00 11.50 0.50 15.03. 22:59 62 (NE) -14
V1061 Tau s 8 1.385222 7.95 7.95 0.00 15.03. 22:59 293 (NW) 13
V710 And p 10 0.219197 14.01 14.37 0.36 15.03. 23:00 356 (N) -6
YY Gru p 9 0.2926495 12.40 13.20 0.80 15.03. 23:00 102 (E) -83
V386 Dra s 1 0.238912 13.40 13.40 0.00 15.03. 23:00 49 (NE) 35
V1036 Her s 1 0.391678 11.31 11.31 0.00 15.03. 23:00 80 (E) 25
V916 Cen p 9 1.463225 8.71 8.83 0.12 15.03. 23:00 179 (S) -22
V533 And p 10 0.603216 13.80 14.40 0.60 15.03. 23:00 337 (NW) 2
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.03. 23:00 159 (S) 36
V1175 Her s 1 0.321199 10.89 11.04 0.15 15.03. 23:00 89 (E) 28
V1370 Tau s 7 0.295517 10.90 10.90 0.00 15.03. 23:00 283 (W) 14
DY Cet s 1 0.44079 9.47 9.47 0.00 15.03. 23:00 297 (NW) -39
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.03. 23:01 143 (SE) 32
EW Del p 6 0.3923312 15.10 15.50 0.40 15.03. 23:01 48 (NE) -11
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.03. 23:01 275 (W) 14
SW Ant p 10 0.3802 13.80 14.90 1.10 15.03. 23:01 205 (SW) 11
V1115 Cas p 1 0.323283 13.00 13.00 0.00 15.03. 23:01 343 (N) 18
V590 Oph s 10 0.8269063 13.40 13.60 0.20 15.03. 23:01 74 (E) -1
V400 Cyg p 9 0.892555 13.20 14.30 1.10 15.03. 23:01 27 (NE) -6
V549 And p 10 0.315957 14.00 14.50 0.50 15.03. 23:01 334 (NW) 6
EM Lac p 1 0.3891351 12.50 13.09 0.59 15.03. 23:01 11 (N) 15
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.03. 23:01 30 (NE) 15
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.