Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V568 And p 9 0.394287 13.90 14.50 0.60 04.05. 05:25 70 (E) 39
HY Gem s 5 0.351013 16.70 17.50 0.80 04.05. 05:25 38 (NE) -9
OO Cyg s 7 0.2620015 14.10 14.10 0.00 04.05. 05:26 239 (SW) 71
IP Peg p 1 0.15820616 13.00 18.60 5.60 04.05. 05:26 130 (SE) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.05. 05:26 295 (NW) 23
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.05. 05:27 14 (N) 29
EW Cru p 9 0.90819 13.00 14.00 1.00 04.05. 05:27 224 (SW) -63
TU UMi s 4 0.377268 8.84 8.84 0.00 04.05. 05:27 340 (N) 47
V357 Cep s 4 1.309234 13.30 13.30 0.00 04.05. 05:27 17 (N) 52
EPS CrA s 9 0.591452 4.74 4.95 0.21 04.05. 05:27 207 (SW) -2
RR Vel p 10 1.85419 10.70 11.80 1.10 04.05. 05:27 298 (NW) -76
NN Tel p 10 0.3838 15.00 15.50 0.50 04.05. 05:27 190 (S) -16
HW Per p 4 0.6348286 13.00 13.70 0.70 04.05. 05:27 52 (NE) 27
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 04.05. 05:27 204 (SW) 7
V420 Cam p 9 0.565563 13.90 14.50 0.60 04.05. 05:27 18 (N) 36
KN Per s 1 0.866461 11.20 11.20 0.00 04.05. 05:27 60 (NE) 30
V1046 Cas p 1 0.980499 11.30 11.70 0.40 04.05. 05:27 53 (NE) 60
PV Boo p 10 0.292588 14.51 15.14 0.63 04.05. 05:28 292 (W) 26
AM Leo p 1 0.3657975 9.25 9.83 0.58 04.05. 05:28 331 (NW) -26
MW Pav s 10 0.79498855 8.51 8.92 0.41 04.05. 05:28 183 (S) -32
PZ UMa p 7 0.2626732 12.50 13.10 0.60 04.05. 05:28 358 (N) 10
V1298 Her p 9 2.144705 9.75 10.08 0.33 04.05. 05:28 256 (W) 42
BL Eri p 1 0.416918 11.51 12.28 0.77 04.05. 05:28 87 (E) -18
V789 Her s 1 0.3200448 14.90 14.90 0.00 04.05. 05:28 285 (W) 47
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 04.05. 05:28 34 (NE) -22
V338 Her s 1 1.305748 10.07 10.13 0.06 04.05. 05:28 280 (W) 55
QT Per s 1 0.8515552 14.20 14.20 0.00 04.05. 05:28 57 (NE) 36
UX UMa p 1 0.19667128 12.57 14.15 1.58 04.05. 05:29 322 (NW) 26
V477 Her s 8 0.3251804 14.90 15.40 0.50 04.05. 05:29 265 (W) 39
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 04.05. 05:29 11 (N) -22
V2788 Ori p 7 0.500033 12.00 12.50 0.50 04.05. 05:29 50 (NE) -21
V701 Cen s 8 0.73845 8.60 8.90 0.30 04.05. 05:29 242 (SW) -51
V339 Aps p 9 0.551208 13.20 13.80 0.60 04.05. 05:29 207 (SW) -51
LP UMa p 1 0.309901 12.52 12.79 0.27 04.05. 05:30 350 (N) 20
V599 Aur s 1 0.316533 11.67 11.90 0.23 04.05. 05:30 50 (NE) 9
V395 Cam p 7 2.752721 12.30 12.91 0.61 04.05. 05:30 20 (N) 37
V885 Per p 10 0.30387 13.10 13.40 0.30 04.05. 05:30 49 (NE) 40
IR Lac p 9 0.651512 15.20 16.00 0.80 04.05. 05:30 65 (NE) 82
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 04.05. 05:30 216 (SW) 7
FF Vul p 1 0.444979 13.10 13.80 0.70 04.05. 05:30 210 (SW) 63
V1321 Her p 10 0.294372 10.68 10.94 0.26 04.05. 05:30 284 (W) 58
V578 Mon s 1 2.4084822 8.54 8.54 0.00 04.05. 05:31 47 (NE) -24
V364 UMa s 8 0.3669815 13.40 13.95 0.55 04.05. 05:31 326 (NW) 36
VY Lac p 1 1.0362446 10.20 11.00 0.80 04.05. 05:31 100 (E) 74
LO Gem s 1 2.237783 11.50 11.50 0.00 04.05. 05:31 43 (NE) -3
QU Vir p 10 0.399253 11.75 12.05 0.30 04.05. 05:31 285 (W) -12
BO Ari s 1 0.3181937 10.00 10.00 0.00 04.05. 05:31 84 (E) 31
V675 Pup p 9 3.70821 10.79 12.15 1.36 04.05. 05:31 49 (NE) -64
V842 Cep p 10 0.2889547 14.00 14.70 0.70 04.05. 05:31 359 (N) 63
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.05. 05:31 350 (N) -22
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.