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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Tri p 1 0.298863 13.90 14.40 0.50 21.07. 04:21 149 (SE) 71
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.07. 04:21 314 (NW) 25
RW CrB p 1 0.7264112 10.22 10.78 0.56 21.07. 04:21 330 (NW) -4
V1102 Her p 1 0.3090057 13.60 14.40 0.80 21.07. 04:21 317 (NW) 28
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.07. 04:21 359 (N) 55
PV Cas p 1 1.75046986 9.71 10.36 0.65 21.07. 04:21 309 (NW) 69
V760 Cep p 10 0.316492 14.79 15.22 0.43 21.07. 04:21 358 (N) 54
ZZ Vol p 10 0.847434 8.37 8.69 0.32 21.07. 04:22 149 (SE) -47
LM Cnc s 5 0.315801 12.00 11.00 -1.00 21.07. 04:22 63 (NE) -3
NS Com p 9 0.330805 13.25 13.60 0.35 21.07. 04:22 5 (N) -17
YZ Phe p 10 0.23472665 12.65 13.32 0.67 21.07. 04:22 176 (S) -6
V506 Cam p 8 0.3401 12.70 13.30 0.60 21.07. 04:22 7 (N) 47
BF Cru p 10 0.4988062 12.90 13.40 0.50 21.07. 04:22 159 (S) -76
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.07. 04:22 313 (NW) 24
BZ Eri p 1 0.6641701 9.00 9.48 0.48 21.07. 04:22 133 (SE) 23
Y Leo p 1 1.686094 10.09 13.20 3.11 21.07. 04:23 48 (NE) 1
V535 Ara s 9 0.6293021 7.17 7.71 0.54 21.07. 04:23 234 (SW) -52
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 21.07. 04:23 78 (E) -9
V357 Her p 5 0.28204 13.40 13.95 0.55 21.07. 04:23 285 (W) 4
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.07. 04:23 17 (N) -69
V412 Lyr p 1 0.931481 13.70 14.70 1.00 21.07. 04:23 292 (W) 20
V380 Mon p 7 0.995881 11.70 12.40 0.70 21.07. 04:23 97 (E) 3
V856 Cep p 10 0.314008 12.25 12.50 0.25 21.07. 04:24 345 (N) 55
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 04:24 3 (N) 27
RZ Col s 10 0.565194 11.00 11.20 0.20 21.07. 04:24 135 (SE) -11
V577 Lyr p 9 0.390011 14.50 15.00 0.50 21.07. 04:24 308 (NW) 28
V1039 Her p 1 0.507761 12.54 12.74 0.20 21.07. 04:24 307 (NW) -9
BV Tri s 1 0.494177 14.10 14.20 0.10 21.07. 04:24 139 (SE) 74
V1097 Her p 1 0.360849 10.75 11.30 0.55 21.07. 04:24 307 (NW) 5
SS Com s 1 0.412815 11.30 11.90 0.60 21.07. 04:24 8 (N) -21
V634 Aur p 9 0.4509 15.00 15.27 0.27 21.07. 04:25 76 (E) 43
DZ Psc p 1 0.366136 10.86 11.32 0.46 21.07. 04:25 202 (S) 60
NP Pav p 10 0.6333963 10.70 11.70 1.00 21.07. 04:25 205 (SW) -39
V640 Aql p 7 0.5612183 12.60 13.40 0.80 21.07. 04:25 274 (W) 11
ET Del p 4 1.0107832 12.00 12.90 0.90 21.07. 04:25 257 (W) 21
V916 Cen s 9 1.463225 8.71 8.83 0.12 21.07. 04:25 142 (SE) -72
XY Cru p 8 1.0240025 11.10 11.20 0.10 21.07. 04:25 154 (SE) -74
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.07. 04:26 14 (N) 85
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.07. 04:26 29 (NE) 53
IS CMa p 7 0.616985 6.93 7.44 0.50 21.07. 04:26 121 (SE) -13
FI Lac p 6 4.257947 13.00 13.50 0.50 21.07. 04:26 299 (NW) 66
V630 Aql p 10 3.222013 14.30 16.00 1.70 21.07. 04:27 273 (W) 8
TW Dra s 1 2.806846 8.00 8.00 0.00 21.07. 04:27 345 (N) 27
EH Cnc p 1 0.4180364 11.73 12.47 0.74 21.07. 04:27 65 (NE) 6
AD Cnc p 1 0.2827379 13.10 13.40 0.30 21.07. 04:27 68 (E) -5
RT And p 1 0.62892951 8.55 9.47 0.92 21.07. 04:27 291 (W) 69
LT Cen p 10 1.625913 9.20 9.60 0.40 21.07. 04:27 135 (SE) -71
MW UMa p 10 1.234755 9.50 10.00 0.50 21.07. 04:28 13 (N) 22
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 21.07. 04:28 306 (NW) -31
FX Vel p 10 1.052565 9.70 10.70 1.00 21.07. 04:28 106 (E) -38
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.