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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EU Vul s 3 0.883049 12.90 13.30 0.40 21.04. 16:25 354 (N) -18
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 21.04. 16:25 1 (N) 13
V1033 Her s 1 0.298051 11.19 11.19 0.00 21.04. 16:25 34 (NE) -5
V1066 Her p 1 0.539622 11.80 12.30 0.50 21.04. 16:25 17 (N) 10
DX Cyg p 1 1.370334 14.10 15.90 1.80 21.04. 16:25 360 (N) -11
TY Lib p 2 3.201672 11.20 13.60 2.40 21.04. 16:25 72 (E) -25
V876 Per p 9 0.319961 13.60 14.20 0.60 21.04. 16:25 284 (W) 43
VY Sex s 1 0.4434355 9.01 9.30 0.29 21.04. 16:25 123 (SE) 21
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.04. 16:26 36 (NE) 21
V609 Aql s 1 0.7965633 11.70 11.90 0.20 21.04. 16:26 348 (N) -25
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 21.04. 16:26 359 (N) -1
V1043 Her p 8 0.410255 13.63 14.71 1.08 21.04. 16:26 22 (N) 14
QT Aur p 4 1.089504 14.40 15.00 0.60 21.04. 16:26 237 (SW) 74
RU UMi s 1 0.524926 10.00 10.22 0.22 21.04. 16:26 29 (NE) 45
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.04. 16:26 355 (N) 73
EP And s 1 0.4041085 11.90 12.50 0.60 21.04. 16:26 300 (NW) 35
V514 And p 10 0.366929 13.90 14.30 0.40 21.04. 16:26 300 (NW) 22
V397 Cam p 9 1.839526 13.45 14.65 1.20 21.04. 16:26 343 (N) 64
LP Cep p 2 0.693062 13.70 15.00 1.30 21.04. 16:27 345 (N) 23
XZ PsA p 10 0.753579 7.73 8.12 0.39 21.04. 16:27 297 (NW) -61
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 21.04. 16:27 66 (NE) 17
V508 Cen s 10 0.3945023 12.70 13.20 0.50 21.04. 16:27 113 (SE) -38
FT Ori p 1 3.150408 9.10 9.90 0.80 21.04. 16:27 213 (SW) 58
V459 Peg p 9 0.295664 13.65 14.52 0.87 21.04. 16:27 326 (NW) -12
V480 Cas s 9 0.342013 14.60 14.70 0.10 21.04. 16:27 311 (NW) 42
GH Boo s 1 0.65951 11.90 11.90 0.00 21.04. 16:27 63 (NE) 14
RV Crt p 10 1.170501 9.20 9.70 0.50 21.04. 16:27 127 (SE) 3
MO Aqr p 2 0.3981435 9.95 10.28 0.33 21.04. 16:28 329 (NW) -38
UV Leo p 1 0.60008641 8.90 9.56 0.66 21.04. 16:28 115 (SE) 37
RV Tri s 1 0.753664 11.50 13.30 1.80 21.04. 16:28 289 (W) 34
V398 CMa p 10 2.198515 7.98 8.11 0.13 21.04. 16:28 181 (S) 9
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 21.04. 16:28 359 (N) -8
TY CrA s 5 2.888784 9.39 9.39 0.00 21.04. 16:28 22 (N) -76
V403 Cam p 10 0.3863595 11.16 11.38 0.22 21.04. 16:28 332 (NW) 68
V555 Hya p 10 0.539643 11.82 12.50 0.68 21.04. 16:28 110 (E) -23
CC Lyn s 6 0.354627 6.42 6.42 0.00 21.04. 16:29 168 (S) 83
VW Tri s 1 0.298863 13.90 14.40 0.50 21.04. 16:29 287 (W) 30
V1471 Aql p 9 1.11419 8.42 8.63 0.21 21.04. 16:29 349 (N) -37
V1167 Her s 3 0.275279 9.89 9.89 0.00 21.04. 16:29 51 (NE) -20
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 21.04. 16:29 344 (N) 0
PX Cam p 10 4.5534 12.49 13.55 1.06 21.04. 16:29 304 (NW) 59
V1284 Her s 1 0.337146 12.78 12.78 0.00 21.04. 16:29 22 (N) 0
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.04. 16:30 116 (SE) -17
V1714 Aql p 10 0.96299 11.76 12.45 0.69 21.04. 16:30 357 (N) -30
ET Psc p 10 0.439298 9.04 9.37 0.33 21.04. 16:30 283 (W) 3
KT Cnc p 8 0.323691 13.60 14.20 0.60 21.04. 16:30 156 (SE) 50
V437 Dra p 10 0.316053 13.75 14.40 0.65 21.04. 16:30 355 (N) 24
V889 Cep p 10 0.418336 12.55 12.85 0.30 21.04. 16:30 340 (N) 32
BC Eri s 1 0.527247 10.83 11.26 0.43 21.04. 16:30 221 (SW) 16
RR Cir p 6 1.09173 11.51 12.78 1.27 21.04. 16:30 145 (SE) -47
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.