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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:17 // 16:14 UTC
Civil Twilight (6°): 04:46 // 16:45 UTC
Nautical Twilight (12°): 04:09 // 17:23 UTC
Astronomical Twilight (18°): 03:31 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UW Boo s 1 1.0047108 10.40 10.50 0.10 13.10. 17:22 301 (NW) 38
QY Tel p 10 2.48899 9.60 10.18 0.58 13.10. 17:22 193 (S) -7
RW Dor p 2 0.2854633 10.80 11.40 0.60 13.10. 17:22 148 (SE) -64
AD Cnc p 1 0.2827379 13.10 13.40 0.30 13.10. 17:22 345 (N) -29
XY Boo s 1 0.370564 10.30 10.61 0.31 13.10. 17:22 284 (W) 15
V1367 Tau s 1 0.347677 11.29 11.29 0.00 13.10. 17:23 33 (NE) -10
DO Leo p 7 0.2345148 16.00 17.00 1.00 13.10. 17:23 318 (NW) -15
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.10. 17:23 261 (W) -31
EI CVn p 1 0.260766 11.80 12.50 0.70 13.10. 17:23 292 (W) 27
IK Vir p 8 0.723602 11.51 11.79 0.28 13.10. 17:23 291 (W) -14
V449 Peg s 1 0.352657 14.60 14.60 0.00 13.10. 17:24 127 (SE) 61
V742 Cen p 10 0.8644535 9.40 10.20 0.80 13.10. 17:24 262 (W) -53
V555 Aur p 5 0.9097945 14.10 16.10 2.00 13.10. 17:24 31 (NE) -5
V664 Lyr p 8 0.359987 13.00 13.00 0.00 13.10. 17:24 248 (W) 75
V1039 Her s 1 0.507761 12.54 12.54 0.00 13.10. 17:25 242 (SW) 40
EW Mon s 7 1.239695 13.80 14.20 0.40 13.10. 17:25 20 (N) -47
DW UMa s 1 0.13660653 15.10 16.60 1.50 13.10. 17:25 339 (N) 23
V1159 Her p 10 0.28735 13.30 14.00 0.70 13.10. 17:25 288 (W) 54
AI Gem p 1 0.7242082 13.80 14.20 0.40 13.10. 17:25 16 (N) -23
EM Psc p 8 0.343975 14.30 14.75 0.45 13.10. 17:25 88 (E) 16
QU Vir p 10 0.399253 11.75 12.05 0.30 13.10. 17:25 268 (W) 2
V432 Cam p 10 0.35253 14.10 14.50 0.40 13.10. 17:26 10 (N) 32
V960 Cep s 6 0.333992 12.80 12.80 0.00 13.10. 17:26 34 (NE) 57
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 13.10. 17:26 133 (SE) 30
LU Lac s 2 0.2988016 14.60 15.32 0.72 13.10. 17:26 72 (E) 67
V389 Cam p 9 0.439897 11.80 12.50 0.70 13.10. 17:26 15 (N) 33
V480 CrA p 10 0.53303 13.50 14.00 0.50 13.10. 17:26 201 (S) -3
V342 Vir p 7 0.754193 10.50 10.86 0.36 13.10. 17:26 273 (W) -8
V429 Lyr p 8 1.067603 14.50 16.30 1.80 13.10. 17:26 211 (SW) 73
RR Cir p 6 1.09173 11.51 12.78 1.27 13.10. 17:26 214 (SW) -45
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 13.10. 17:27 228 (SW) 39
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 13.10. 17:27 151 (SE) 29
FO Eri p 8 2.1964 8.51 8.80 0.29 13.10. 17:27 111 (E) -38
V443 Cep p 9 2.096585 8.48 8.69 0.21 13.10. 17:27 42 (NE) 69
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 13.10. 17:27 156 (SE) 81
CR Lac p 10 0.36689 13.90 14.70 0.80 13.10. 17:27 71 (E) 64
V456 Cyg s 1 0.891195 10.80 11.40 0.60 13.10. 17:27 150 (SE) 78
FV CVn s 1 0.315365 11.80 12.10 0.30 13.10. 17:27 293 (NW) 24
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 13.10. 17:27 158 (S) -40
BQ Phe p 10 0.218481 10.43 10.60 0.17 13.10. 17:27 137 (SE) -23
IP Gem s 10 2.349082 13.80 14.50 0.70 13.10. 17:28 18 (N) -16
SU Ind s 8 0.986356 9.50 9.70 0.20 13.10. 17:28 170 (S) -7
CK Boo s 1 0.3551495 8.99 9.23 0.24 13.10. 17:28 269 (W) 13
V797 Cep s 1 0.270449 14.60 14.60 0.00 13.10. 17:28 15 (N) 50
MU Dra p 1 0.349664 12.76 12.96 0.20 13.10. 17:28 277 (W) 80
DY CVn p 1 0.2459495 12.00 12.50 0.50 13.10. 17:28 303 (NW) 21
V903 Ara p 9 0.301566 12.34 12.40 0.06 13.10. 17:28 204 (SW) -23
EM Tuc p 4 0.326575 12.16 12.76 0.60 13.10. 17:28 155 (SE) -36
IW Vul s 4 2.137844 12.90 13.10 0.20 13.10. 17:28 193 (S) 66
GM CVn s 1 0.366984 12.00 12.00 0.00 13.10. 17:28 292 (W) 24
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.