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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V526 Cyg p 3 1.233462 13.00 13.80 0.80 23.04. 07:11 257 (W) 78
TT Cet s 1 0.4859549 10.80 11.10 0.30 23.04. 07:11 126 (SE) 15
EG Cas s 1 0.611449 12.90 13.10 0.20 23.04. 07:11 52 (NE) 75
V1182 Cen p 10 0.94915 12.80 13.40 0.60 23.04. 07:11 255 (W) -59
V1123 Tau p 1 0.399949 9.87 10.25 0.38 23.04. 07:12 86 (E) 20
VW LMi s 1 0.477552 8.03 8.45 0.42 23.04. 07:12 350 (N) -9
UY Mus s 10 0.562441 11.70 12.00 0.30 23.04. 07:12 214 (SW) -67
V591 Vir p 7 0.350949 12.90 13.35 0.45 23.04. 07:12 291 (W) -13
DX CVn p 1 0.35738 12.25 12.70 0.45 23.04. 07:12 328 (NW) 6
V509 Cyg p 6 1.609159 13.10 13.70 0.60 23.04. 07:12 270 (W) 73
XY Boo s 1 0.370564 10.30 10.61 0.31 23.04. 07:12 311 (NW) -6
ST Tri p 1 0.479052 14.30 15.20 0.90 23.04. 07:12 81 (E) 41
V435 Gem s 1 0.3365 10.55 10.90 0.35 23.04. 07:12 34 (NE) -11
CW Sge s 1 0.6603618 11.00 11.70 0.70 23.04. 07:12 235 (SW) 49
V802 Aql s 6 0.267608 13.40 13.40 0.00 23.04. 07:12 236 (SW) 22
LM Boo p 1 0.327922 12.00 12.50 0.50 23.04. 07:13 304 (NW) 3
V609 Cen p 10 0.458448 13.30 13.60 0.30 23.04. 07:13 242 (SW) -61
V860 Cas s 3 1.08385 12.40 12.40 0.00 23.04. 07:13 79 (E) 70
KW Per s 1 0.93126 10.50 10.80 0.30 23.04. 07:13 63 (NE) 57
KN Vul s 1 0.3573295 13.00 13.40 0.40 23.04. 07:14 245 (SW) 55
V909 Cep s 7 0.425573 12.13 12.13 0.00 23.04. 07:14 18 (N) 79
V1218 Cen p 8 0.76729 13.30 14.00 0.70 23.04. 07:14 208 (SW) -75
V680 Cas s 10 1.0838485 12.00 12.00 0.00 23.04. 07:14 10 (N) 69
AE Cas p 1 0.7591207 12.70 13.50 0.80 23.04. 07:14 30 (NE) 61
V1100 Her p 1 0.346931 10.92 11.26 0.34 23.04. 07:14 286 (W) 42
V1096 Her s 1 0.2414165 13.05 13.05 0.00 23.04. 07:14 292 (W) 42
RZ Tau s 1 0.4156763 10.08 10.66 0.58 23.04. 07:14 75 (E) 12
HU Mon p 10 5.88148 12.80 14.40 1.60 23.04. 07:14 54 (NE) -29
AQ Com p 1 0.2813295 15.20 15.70 0.50 23.04. 07:15 327 (NW) -12
LL UMa s 8 0.323393 15.40 16.00 0.60 23.04. 07:15 4 (N) 30
V1853 Ori s 1 0.383 11.60 11.99 0.39 23.04. 07:15 70 (E) 4
V505 Cam p 7 0.336361 13.80 14.50 0.70 23.04. 07:15 3 (N) 43
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 23.04. 07:15 259 (W) 60
V936 Aql p 9 0.481821 13.90 14.80 0.90 23.04. 07:15 234 (SW) 19
V1351 Cen p 10 0.399114 10.65 11.30 0.65 23.04. 07:16 267 (W) -42
HP Her p 10 0.476408 15.30 16.50 1.20 23.04. 07:16 286 (W) 29
V1192 Her p 10 0.310078 13.00 13.30 0.30 23.04. 07:16 305 (NW) 36
QY Hya p 2 0.292341 9.04 9.36 0.32 23.04. 07:16 307 (NW) -60
V640 Pup p 10 1.80488 11.66 12.14 0.48 23.04. 07:16 50 (NE) -53
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.04. 07:16 184 (S) 36
IP Lyr p 2 0.4728055 13.20 13.80 0.60 23.04. 07:16 272 (W) 44
AC CMi p 1 0.867217 11.00 11.50 0.50 23.04. 07:16 45 (NE) -19
BS UMa s 1 0.3495099 13.70 14.00 0.30 23.04. 07:17 349 (N) 4
W UMa s 1 0.3336367 7.75 8.43 0.68 23.04. 07:17 6 (N) 16
ZZ Eri p 3 0.45206 13.90 15.00 1.10 23.04. 07:17 99 (E) -6
V920 Oph s 10 1.5505 15.10 15.90 0.80 23.04. 07:17 251 (W) 26
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.04. 07:17 359 (N) 19
CN Tri p 7 0.36705 12.00 12.30 0.30 23.04. 07:17 89 (E) 40
MP Cam p 4 2.6091 12.50 14.30 1.80 23.04. 07:18 50 (NE) 42
ES UMa p 1 0.5288515 11.00 11.40 0.40 23.04. 07:18 3 (N) 29
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.