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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Tau s 7 0.244668 13.00 13.00 0.00 04.09. 12:54 306 (NW) 3
ET Boo s 1 0.64504 9.14 9.14 0.00 04.09. 12:54 86 (E) 68
MX Ser s 4 0.30776 13.20 13.68 0.48 04.09. 12:54 124 (SE) 21
V342 Vir p 7 0.754193 10.50 10.86 0.36 04.09. 12:55 169 (S) 35
CP Cam p 3 0.796712 10.75 11.23 0.48 04.09. 12:55 343 (N) 28
DM Vir s 2 4.6694335 8.75 9.50 0.75 04.09. 12:55 159 (S) 27
V579 Per s 8 0.465618 7.87 7.94 0.07 04.09. 12:55 329 (NW) 9
HH UMa s 1 0.375493 10.58 10.80 0.22 04.09. 12:55 243 (SW) 66
V582 Lyr p 1 0.255905 13.44 14.61 1.17 04.09. 12:55 60 (NE) 29
V624 Aur p 7 0.7077 15.91 16.40 0.49 04.09. 12:55 307 (NW) 20
TY UMa p 1 0.354548 11.48 12.14 0.66 04.09. 12:55 318 (NW) 81
QV UMa s 6 0.311444 13.50 13.50 0.00 04.09. 12:56 288 (W) 61
V1052 Her p 1 0.370829 12.20 12.65 0.45 04.09. 12:56 92 (E) 32
RV Psc s 1 0.5539893 11.30 12.00 0.70 04.09. 12:56 354 (N) -9
RW Com s 1 0.2373465 11.00 11.56 0.56 04.09. 12:56 190 (S) 66
OP Dra p 9 0.323163 14.71 15.09 0.38 04.09. 12:56 350 (N) 63
KW Boo s 5 0.348865 14.00 14.50 0.50 04.09. 12:56 131 (SE) 60
V535 Aur p 5 0.384744 12.73 13.17 0.44 04.09. 12:57 307 (NW) 31
V390 Gem p 7 2.149453 11.32 11.95 0.63 04.09. 12:57 269 (W) 20
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 04.09. 12:57 37 (NE) 15
V487 Oph p 8 3.13583516 12.80 14.10 1.30 04.09. 12:57 98 (E) 9
V527 And p 10 0.700656 10.65 11.05 0.40 04.09. 12:57 354 (N) -5
ES UMa p 1 0.5288515 11.00 11.40 0.40 04.09. 12:57 329 (NW) 62
VV Vir p 1 0.446135 11.90 13.20 1.30 04.09. 12:57 160 (S) 28
HS Leo s 2 0.337706 13.80 14.40 0.60 04.09. 12:57 227 (SW) 61
V372 Dra p 5 0.533531 10.39 11.09 0.70 04.09. 12:58 49 (NE) 51
V485 And p 10 1.032545 11.08 11.23 0.15 04.09. 12:58 6 (N) -4
EF CVn p 1 0.27205 13.10 13.50 0.40 04.09. 12:58 155 (SE) 67
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 04.09. 12:58 109 (E) 5
V1094 Her p 1 0.392119 12.60 13.10 0.50 04.09. 12:58 80 (E) 39
V1138 Her p 10 0.4609 13.80 14.10 0.30 04.09. 12:58 73 (E) 62
V1302 Her s 1 0.316291 12.72 12.72 0.00 04.09. 12:58 67 (NE) 41
V878 Ara p 10 0.770465 8.00 8.22 0.22 04.09. 12:58 142 (SE) -20
V1237 Cen p 9 0.486009 11.10 11.90 0.80 04.09. 12:58 188 (S) -23
V1370 Tau s 7 0.295517 10.90 10.90 0.00 04.09. 12:58 297 (NW) 2
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 04.09. 12:58 71 (E) 25
V496 Cam p 7 0.392897 13.95 14.40 0.45 04.09. 12:59 346 (N) 52
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.09. 12:59 180 (S) 11
V1102 Her p 1 0.3090057 13.60 14.40 0.80 04.09. 12:59 57 (NE) 42
ZZ Cep s 1 2.141799 8.60 8.74 0.14 04.09. 12:59 13 (N) 31
AH Tau s 1 0.3326733 11.25 11.85 0.60 04.09. 12:59 321 (NW) -6
EM Lac s 1 0.3891351 12.50 13.09 0.59 04.09. 12:59 22 (N) 19
V1216 Her p 10 0.3020175 12.15 12.60 0.45 04.09. 12:59 74 (E) 51
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.09. 12:59 266 (W) 71
ZZ PsA p 10 0.373893 9.28 9.56 0.28 04.09. 13:00 75 (E) -49
GH Lac p 1 0.5326205 14.30 15.00 0.70 04.09. 13:00 23 (NE) 12
OO Aql p 1 0.506792 9.20 9.90 0.70 04.09. 13:00 74 (E) -1
XY Ari p 10 0.25265 13.54 17.60 4.06 04.09. 13:00 330 (NW) -16
KO Boo s 9 0.369518 13.15 13.35 0.20 04.09. 13:00 140 (SE) 59
IK Boo s 1 0.303116 12.00 12.50 0.50 04.09. 13:00 139 (SE) 65
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.