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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:39 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:06 // 18:51 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 °
AM CrB s 6 0.703654 12.80 12.80 0.00 04.09. 20:00 275 (W) 48
V524 Hya p 10 0.15 17.12 19.40 2.28 04.09. 20:00 334 (NW) -36
AH Mic p 10 0.387315 13.20 13.60 0.40 04.09. 20:01 167 (S) -2
XX LMi p 4 0.370979 12.42 12.56 0.14 04.09. 20:01 328 (NW) -1
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 04.09. 20:01 131 (SE) 18
UX Eri s 1 0.4452835 11.15 11.66 0.51 04.09. 20:01 81 (E) -17
EQ UMa p 6 0.3581533 12.40 12.60 0.20 04.09. 20:01 354 (N) 14
HP Car s 6 1.600453 8.85 9.30 0.45 04.09. 20:01 237 (SW) -68
V380 Dra s 1 0.4937366 12.28 12.28 0.00 04.09. 20:01 333 (NW) 65
BS Vir p 10 0.3770834 13.60 14.40 0.80 04.09. 20:01 284 (W) -14
V517 And p 10 0.49053 13.30 13.60 0.30 04.09. 20:01 75 (E) 36
V878 Her s 1 0.529475 9.37 9.37 0.00 04.09. 20:01 284 (W) 65
V804 Cep s 6 0.347592 12.94 13.45 0.51 04.09. 20:02 8 (N) 48
V445 Cyg s 6 1.947773 11.70 11.70 0.00 04.09. 20:02 153 (SE) 77
FU Lyn s 7 0.3979435 12.46 12.46 0.00 04.09. 20:02 348 (N) 3
FF Ara p 10 0.69901 13.30 14.00 0.70 04.09. 20:02 200 (S) -24
WY Sex p 5 0.3680553 11.50 11.80 0.30 04.09. 20:02 320 (NW) -34
V599 Aur p 1 0.316533 11.67 11.96 0.29 04.09. 20:02 35 (NE) 0
AK Boo p 8 0.69403 15.80 16.30 0.50 04.09. 20:03 290 (W) 15
YY Cru p 10 0.517292 12.80 13.00 0.20 04.09. 20:03 227 (SW) -52
KN Vul p 1 0.3573295 13.00 13.40 0.40 04.09. 20:03 183 (S) 68
V1347 Her p 9 0.86027 13.25 13.65 0.40 04.09. 20:03 215 (SW) 48
V1107 Cas s 1 0.273412 12.88 12.88 0.00 04.09. 20:03 43 (NE) 46
V688 Cen p 10 0.946073 9.10 9.60 0.50 04.09. 20:03 226 (SW) -59
GH Boo s 1 0.65951 11.90 11.90 0.00 04.09. 20:03 286 (W) 23
V947 Cep p 10 0.331677 12.62 12.88 0.26 04.09. 20:04 12 (N) 55
V545 Hya p 9 0.384647 11.30 12.03 0.73 04.09. 20:04 306 (NW) -41
V449 Nor p 10 0.4046 15.51 15.75 0.24 04.09. 20:04 214 (SW) -28
V905 Ara s 2 0.243905 14.00 14.00 0.00 04.09. 20:04 201 (S) -26
YZ Phe s 10 0.23472665 12.65 12.95 0.30 04.09. 20:04 126 (SE) -31
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 04.09. 20:04 201 (S) 71
HI Pup p 10 0.4326186 10.70 11.00 0.30 04.09. 20:05 94 (E) -85
CR Lac p 10 0.36689 13.90 14.70 0.80 04.09. 20:05 72 (E) 65
CL Ari s 8 0.993599 9.75 9.75 0.00 04.09. 20:05 56 (NE) 8
AA UMa s 1 0.468127 10.88 11.53 0.65 04.09. 20:05 342 (N) 8
V497 And p 10 0.3051 14.70 15.50 0.80 04.09. 20:05 80 (E) 38
V958 Cep p 10 0.345291 10.75 10.88 0.13 04.09. 20:05 11 (N) 54
V435 Peg p 9 0.312999 13.05 13.40 0.35 04.09. 20:06 145 (SE) 51
ET Leo s 1 0.3465036 9.55 9.55 0.00 04.09. 20:06 317 (NW) -22
AC Boo p 1 0.352437 10.00 10.62 0.62 04.09. 20:06 297 (NW) 41
QV UMa s 6 0.311444 13.50 13.50 0.00 04.09. 20:06 344 (N) 12
BQ Phe p 10 0.218481 10.43 10.60 0.17 04.09. 20:06 138 (SE) -22
IQ CMa p 8 0.731377 9.24 9.63 0.39 04.09. 20:06 51 (NE) -57
KT Cnc p 8 0.323691 13.60 14.20 0.60 04.09. 20:06 352 (N) -28
QU Cam p 9 0.7518325 11.05 11.50 0.45 04.09. 20:07 15 (N) 43
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 04.09. 20:07 138 (SE) 78
V914 Cep p 10 0.38618 13.10 13.40 0.30 04.09. 20:07 14 (N) 58
V712 And p 10 0.367179 10.03 10.24 0.21 04.09. 20:07 85 (E) 47
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 04.09. 20:07 283 (W) 83
DX Cyg p 1 1.370334 14.10 15.90 1.80 04.09. 20:07 203 (SW) 68
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.