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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 °
BK Oct s 10 0.3686 14.30 14.60 0.30 04.01. 17:00 201 (S) -45
V640 Aql s 7 0.5612183 12.60 12.80 0.20 04.01. 17:00 269 (W) 15
V345 Dra p 10 0.291903 13.20 13.45 0.25 04.01. 17:00 332 (NW) 19
W Crv s 1 0.3880813 11.16 11.86 0.70 04.01. 17:00 20 (N) -52
V591 Lyr p 2 0.300395 11.95 12.15 0.20 04.01. 17:00 302 (NW) 24
V1333 Her p 1 0.317594 13.27 13.82 0.55 04.01. 17:00 313 (NW) 30
HW Vir p 1 0.11671953 10.50 11.20 0.70 04.01. 17:00 5 (N) -49
RR Cen s 9 0.6056895 7.27 7.63 0.36 04.01. 17:00 228 (SW) -76
YY CrB s 1 0.37656 8.64 8.64 0.00 04.01. 17:00 327 (NW) 6
V338 Her s 1 1.305748 10.07 10.13 0.06 04.01. 17:00 311 (NW) 24
FO Hya p 1 0.4695567 9.50 10.00 0.50 04.01. 17:00 65 (NE) -43
V962 Aql s 7 1.165016 12.30 12.30 0.00 04.01. 17:01 277 (W) 12
V337 Cam p 8 0.756775 9.95 10.40 0.45 04.01. 17:01 33 (NE) 60
V411 Lyr s 6 0.582626 13.50 14.40 0.90 04.01. 17:01 293 (NW) 27
V500 Cam p 6 0.2483505 14.00 14.80 0.80 04.01. 17:01 14 (N) 43
PV Boo p 10 0.292588 14.51 15.14 0.63 04.01. 17:01 331 (NW) 0
V357 Cep p 4 1.309234 13.30 15.00 1.70 04.01. 17:01 6 (N) 61
V909 Cep p 7 0.425573 12.13 12.47 0.34 04.01. 17:01 311 (NW) 69
V931 Cyg s 1 0.341513 13.90 14.50 0.60 04.01. 17:01 283 (W) 29
CU Tau p 1 0.412528 11.50 11.92 0.42 04.01. 17:01 111 (E) 49
V913 Oph p 2 1.917387 11.50 14.50 3.00 04.01. 17:02 291 (W) 1
V479 Cam s 7 0.325394 13.25 13.69 0.44 04.01. 17:02 22 (N) 46
V515 Cam p 6 0.30833 13.45 14.10 0.65 04.01. 17:02 5 (N) 37
LU Vir p 1 0.492241 7.84 8.17 0.33 04.01. 17:02 350 (N) -46
BV Tri s 1 0.494177 14.10 14.20 0.10 04.01. 17:02 127 (SE) 71
V879 Mon p 9 2.186883 8.28 8.72 0.44 04.01. 17:02 97 (E) -7
AQ Boo s 1 0.333139 12.30 12.30 0.00 04.01. 17:02 348 (N) -22
CW Sct s 8 1.7861745 9.80 10.10 0.30 04.01. 17:02 267 (W) -5
V527 Oph p 10 0.774704 14.40 15.40 1.00 04.01. 17:03 265 (W) -36
LR Pav p 10 0.3945 15.00 15.30 0.30 04.01. 17:03 207 (SW) -44
NT Aps s 5 0.294763 8.39 8.39 0.00 04.01. 17:03 195 (S) -63
NN Ser p 1 0.1300801 17.00 23.00 6.00 04.01. 17:03 316 (NW) -17
AM Aqr s 9 0.3737388 12.80 12.80 0.00 04.01. 17:03 220 (SW) 11
V717 Car p 9 0.9533071 10.44 10.94 0.50 04.01. 17:03 127 (SE) -67
DY Gru p 9 0.336029 9.37 10.04 0.67 04.01. 17:03 199 (S) 0
EW Psc p 8 0.241202 10.38 10.38 0.00 04.01. 17:03 202 (S) 47
V1183 Her p 10 0.3095 12.65 13.10 0.45 04.01. 17:03 319 (NW) 6
GH Mon s 5 0.7071845 12.80 13.10 0.30 04.01. 17:03 91 (E) -2
BO CVn s 1 0.5174625 9.48 10.05 0.57 04.01. 17:04 349 (N) 2
QZ Lup p 9 1.136555 8.30 8.46 0.16 04.01. 17:04 274 (W) -70
V691 Her p 9 0.58716 13.30 13.70 0.40 04.01. 17:04 313 (NW) -9
AV Hya s 1 0.683401 10.20 10.35 0.15 04.01. 17:04 56 (NE) -19
V1168 Aql p 4 1.272567 11.90 13.90 2.00 04.01. 17:04 267 (W) 18
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 04.01. 17:04 269 (W) 28
HP Pav p 10 0.2978 14.90 15.70 0.80 04.01. 17:04 204 (SW) -41
V1139 Cas s 1 0.2971 12.80 12.80 0.00 04.01. 17:05 38 (NE) 82
V556 And p 1 0.43141 14.55 14.80 0.25 04.01. 17:05 115 (SE) 79
V1035 Her s 4 0.971205 10.90 10.90 0.00 04.01. 17:05 318 (NW) 12
V532 And p 10 0.39902 13.50 13.80 0.30 04.01. 17:05 153 (SE) 78
GR Tau s 1 0.429851 10.26 10.49 0.23 04.01. 17:05 114 (SE) 44
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.