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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GH Aqr s 6 0.305585 13.40 13.40 0.00 15.05. 10:52 256 (W) 5
AE Cas p 1 0.7591207 12.70 13.50 0.80 15.05. 10:53 336 (NW) 66
PQ Ori p 8 0.663005 12.50 13.00 0.50 15.05. 10:53 141 (SE) 31
MS Vir s 1 0.3124379 9.34 9.67 0.33 15.05. 10:53 33 (NE) -54
QU Per s 4 2.400935 12.20 12.20 0.00 15.05. 10:53 203 (SW) 80
KV Eri p 10 0.271753 12.48 13.01 0.53 15.05. 10:53 186 (S) -7
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.05. 10:53 37 (NE) 58
HH UMa p 1 0.375493 10.58 10.80 0.22 15.05. 10:53 49 (NE) 13
V405 Cam p 10 0.374765 11.52 11.75 0.23 15.05. 10:53 38 (NE) 67
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 15.05. 10:53 310 (NW) 22
ER Ori s 1 0.4234005 9.32 9.92 0.60 15.05. 10:53 151 (SE) 27
V342 Her s 1 0.851731 10.50 10.70 0.20 15.05. 10:53 320 (NW) -5
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.05. 10:53 312 (NW) -28
V505 Cam p 7 0.336361 13.80 14.50 0.70 15.05. 10:53 11 (N) 50
QU Cam p 9 0.7518325 11.05 11.50 0.45 15.05. 10:53 5 (N) 62
EZ Hya p 1 0.449751 10.40 10.70 0.30 15.05. 10:53 99 (E) -10
IN Boo p 7 0.285759 13.90 14.80 0.90 15.05. 10:54 17 (N) -7
IW Ara p 9 0.5368513 13.90 14.50 0.60 15.05. 10:54 233 (SW) -70
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 15.05. 10:54 87 (E) 26
NU Cam p 1 0.69006 10.57 10.95 0.38 15.05. 10:54 10 (N) 49
V719 Her p 1 0.400925 12.50 13.60 1.10 15.05. 10:54 341 (N) 6
CH Hya p 10 0.346546 14.50 15.50 1.00 15.05. 10:54 72 (E) -53
V343 Ori s 1 0.809135 10.50 11.00 0.50 15.05. 10:55 125 (SE) 41
BU Tri s 1 0.295568 14.40 15.00 0.60 15.05. 10:55 233 (SW) 71
VY Vul s 8 0.8843472 14.20 14.40 0.20 15.05. 10:55 302 (NW) 1
V1031 Ori s 1 3.40556 6.02 6.32 0.30 15.05. 10:56 143 (SE) 22
EF CVn p 1 0.27205 13.10 13.50 0.40 15.05. 10:56 25 (NE) -8
V1179 Her p 1 0.385505 11.39 11.72 0.33 15.05. 10:56 344 (N) -28
V1327 Her p 9 0.660064 12.74 13.15 0.41 15.05. 10:56 326 (NW) -5
MN Lyr p 6 0.544077 13.80 14.50 0.70 15.05. 10:56 322 (NW) 5
V480 Cas p 9 0.342013 14.60 14.90 0.30 15.05. 10:56 299 (NW) 74
DD Com p 1 0.2692074 14.30 15.05 0.75 15.05. 10:56 42 (NE) -8
LM Cnc p 5 0.315801 12.00 12.50 0.50 15.05. 10:56 88 (E) 17
V428 Nor p 10 0.8141 13.01 13.35 0.34 15.05. 10:56 205 (SW) -83
V1284 Her p 1 0.337146 12.78 13.18 0.40 15.05. 10:56 335 (NW) 1
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 15.05. 10:56 312 (NW) 4
BU Vul p 1 0.5689935 10.60 11.40 0.80 15.05. 10:56 297 (NW) 15
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 15.05. 10:57 328 (NW) -26
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 15.05. 10:57 104 (E) -16
V706 Cyg s 1 0.466254 13.20 13.90 0.70 15.05. 10:57 298 (NW) 31
CM Cap p 5 0.4189 11.00 11.60 0.60 15.05. 10:57 275 (W) -21
V710 And p 10 0.219197 14.01 14.37 0.36 15.05. 10:57 269 (W) 47
RZ Com p 1 0.338507 10.42 11.13 0.71 15.05. 10:57 40 (NE) -7
EX Psc p 1 0.289482 12.00 12.60 0.60 15.05. 10:57 240 (SW) 30
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.05. 10:58 313 (NW) 5
BQ Eri p 1 0.821972 10.94 11.28 0.34 15.05. 10:58 152 (SE) 30
GG Lup p 7 1.84961 5.49 6.00 0.51 15.05. 10:58 14 (N) -81
GM Aqr p 6 0.367282 13.80 15.00 1.20 15.05. 10:58 258 (W) 6
V517 And p 10 0.49053 13.30 13.60 0.30 15.05. 10:58 258 (W) 59
V1130 Tau p 2 0.798868 6.65 7.03 0.38 15.05. 10:58 174 (S) 41
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.