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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V699 Aql p 6 0.8768927 13.20 13.80 0.60 22.04. 20:26 57 (NE) -15
QY Hya p 2 0.292341 9.04 9.36 0.32 22.04. 20:27 171 (S) 12
DN Mon s 8 1.201339 13.20 13.90 0.70 22.04. 20:27 256 (W) 18
V829 Her s 1 0.358153 11.90 11.90 0.00 22.04. 20:27 71 (E) 31
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 22.04. 20:27 62 (NE) -6
NV Cas p 7 0.7415213 14.80 15.50 0.70 22.04. 20:27 351 (N) 17
V603 Aur s 8 0.37475 12.70 12.70 0.00 22.04. 20:27 312 (NW) 35
EV CVn p 3 0.335969 12.00 12.50 0.50 22.04. 20:27 128 (SE) 72
EI CMi p 8 0.362536 12.80 13.50 0.70 22.04. 20:27 241 (SW) 23
V881 Per p 1 0.387377 10.71 11.04 0.33 22.04. 20:27 321 (NW) 9
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 22.04. 20:28 46 (NE) 6
PZ Cam p 10 0.28589 13.20 13.50 0.30 22.04. 20:28 330 (NW) 35
V956 Aql s 10 0.3961755 13.90 14.20 0.30 22.04. 20:28 79 (E) -23
GO Mus s 10 0.524 14.60 15.20 0.60 22.04. 20:28 175 (S) -36
FP Lyn p 9 0.359085 11.36 11.69 0.33 22.04. 20:28 266 (W) 58
KO Boo p 9 0.369518 13.15 13.35 0.20 22.04. 20:28 113 (SE) 48
V375 Gem p 7 0.652615 12.70 13.60 0.90 22.04. 20:28 260 (W) 31
BT CrB p 9 0.0892 18.90 20.40 1.50 22.04. 20:28 81 (E) 41
V391 Vir s 1 0.3543161 12.21 12.60 0.39 22.04. 20:28 162 (S) 43
V940 Oph s 10 0.433226 14.80 15.60 0.80 22.04. 20:29 81 (E) 3
V1123 Tau s 1 0.399949 9.87 9.87 0.00 22.04. 20:29 304 (NW) -4
PY Vir s 1 0.311248 9.60 10.00 0.40 22.04. 20:29 151 (SE) 32
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 22.04. 20:29 31 (NE) 15
AZ Col p 10 0.302105 11.31 11.72 0.41 22.04. 20:29 250 (W) -23
V563 Lyr p 1 0.577642 10.96 11.47 0.51 22.04. 20:29 51 (NE) 20
MW Com p 10 2.167734 10.36 10.60 0.24 22.04. 20:29 153 (SE) 67
DO Leo p 7 0.2345148 16.00 17.00 1.00 22.04. 20:29 202 (S) 54
RT CMi p 8 1.258605 14.20 14.90 0.70 22.04. 20:29 249 (W) 25
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 22.04. 20:30 36 (NE) 26
CW CMi s 1 0.313192 11.20 11.20 0.00 22.04. 20:30 242 (SW) 21
AW Cru s 10 2.452886 13.40 13.90 0.50 22.04. 20:30 175 (S) -21
RW CrB s 1 0.7264112 10.22 10.29 0.07 22.04. 20:30 90 (E) 40
CF CrB p 10 0.262445 14.14 14.54 0.40 22.04. 20:30 85 (E) 36
V1104 Cen p 10 0.876112 9.91 10.27 0.36 22.04. 20:30 178 (S) -23
AM CMi s 1 1.019193 10.00 10.50 0.50 22.04. 20:30 244 (SW) 23
V545 Hya p 9 0.384647 11.30 12.03 0.73 22.04. 20:31 196 (S) 27
AD Cnc p 1 0.2827379 13.10 13.40 0.30 22.04. 20:31 236 (SW) 37
V1306 Her p 1 0.370368 11.70 12.10 0.40 22.04. 20:31 57 (NE) 29
BI Vul s 1 0.2518236 14.15 14.86 0.71 22.04. 20:31 29 (NE) -8
V803 Cyg p 9 1.02647 14.30 15.50 1.20 22.04. 20:31 43 (NE) 12
CL Ari p 8 0.993599 9.75 10.31 0.56 22.04. 20:31 311 (NW) 3
UZ Pup s 1 0.794851 9.35 10.00 0.65 22.04. 20:31 237 (SW) 9
BS Vir p 10 0.3770834 13.60 14.40 0.80 22.04. 20:31 159 (S) 36
V680 Per s 1 0.37422 13.55 13.55 0.00 22.04. 20:31 324 (NW) 5
LQ Cas p 7 2.869402 14.10 17.20 3.10 22.04. 20:31 356 (N) 22
EF Dra s 1 0.424031 10.48 10.48 0.00 22.04. 20:32 28 (NE) 44
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 22.04. 20:32 42 (NE) 10
BG UMa p 8 0.6630411 10.84 10.93 0.09 22.04. 20:32 58 (NE) 72
V2650 Oph p 7 0.384054 12.57 13.20 0.63 22.04. 20:32 83 (E) 5
WX UMi p 10 0.38714 14.40 15.10 0.70 22.04. 20:32 18 (N) 62
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.