Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V446 Peg s 1 0.305983 14.00 14.00 0.00 04.05. 21:27 47 (NE) 1
LL Com p 1 0.406915 12.22 12.71 0.49 04.05. 21:27 181 (S) 70
V436 Dra p 10 0.430194 14.15 14.80 0.65 04.05. 21:27 26 (NE) 43
AA Lyr p 1 0.5173146 13.40 14.00 0.60 04.05. 21:27 73 (E) 24
V380 Dra s 1 0.4937366 12.28 12.28 0.00 04.05. 21:27 33 (NE) 54
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 04.05. 21:27 352 (N) -22
FO Aur p 1 0.609759 14.30 14.90 0.60 04.05. 21:27 308 (NW) 11
V1306 Her p 1 0.370368 11.70 12.10 0.40 04.05. 21:27 72 (E) 44
BF Pav s 10 0.305605 11.00 11.90 0.90 04.05. 21:28 141 (SE) -38
PZ Boo p 7 0.622672 12.90 13.40 0.50 04.05. 21:28 94 (E) 67
V405 CMa p 10 0.384692 10.64 10.98 0.34 04.05. 21:28 267 (W) -25
CD Vul s 1 0.683745 11.50 11.90 0.40 04.05. 21:28 61 (NE) 10
EH CVn p 1 0.263585 12.91 13.26 0.35 04.05. 21:28 166 (S) 71
AL Del s 5 1.485487 12.20 12.40 0.20 04.05. 21:28 67 (NE) -2
V594 Lyr s 5 0.255999 14.00 14.00 0.00 04.05. 21:28 61 (NE) 38
V692 And s 6 0.33802 12.50 12.50 0.00 04.05. 21:28 18 (N) 8
OS Aqr p 9 0.586773 12.00 12.60 0.60 04.05. 21:29 74 (E) -30
YY Eri p 1 0.3214963 8.37 9.04 0.67 04.05. 21:29 303 (NW) -37
V426 Cam p 8 0.347835 13.50 14.00 0.50 04.05. 21:29 332 (NW) 40
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 04.05. 21:29 53 (NE) 36
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 04.05. 21:29 357 (N) -63
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 04.05. 21:29 62 (NE) 25
V515 Cam p 6 0.30833 13.45 14.10 0.65 04.05. 21:29 348 (N) 62
OQ Cas p 3 0.7166834 14.40 15.10 0.70 04.05. 21:30 5 (N) 21
KN Eri p 8 0.396604 13.23 14.20 0.97 04.05. 21:30 302 (NW) -30
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 04.05. 21:30 107 (E) 27
V449 And s 1 0.3385155 12.20 12.20 0.00 04.05. 21:30 352 (N) 7
V790 Cep p 8 0.3212316 12.62 12.74 0.12 04.05. 21:30 1 (N) 45
V450 Per s 1 0.948673 13.00 13.00 0.00 04.05. 21:30 342 (N) 4
V1183 Her p 10 0.3095 12.65 13.10 0.45 04.05. 21:30 97 (E) 53
V431 Vel p 10 3.76173 12.72 14.50 1.78 04.05. 21:30 205 (SW) -17
IY UMa p 4 0.0739138 18.40 20.00 1.60 04.05. 21:31 305 (NW) 66
AB Lup p 10 5.2934 12.29 13.06 0.77 04.05. 21:31 163 (S) -13
SW Lac p 1 0.320719 8.51 9.39 0.88 04.05. 21:31 29 (NE) 4
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.05. 21:31 327 (NW) 44
V344 Dra p 9 0.332887 13.70 14.20 0.50 04.05. 21:31 55 (NE) 66
FF Vul s 1 0.444979 13.10 13.10 0.00 04.05. 21:31 62 (NE) 11
CC Lyn s 6 0.354627 6.42 6.42 0.00 04.05. 21:31 299 (NW) 33
V927 Mon s 8 0.361879 10.90 11.16 0.26 04.05. 21:31 277 (W) 0
KQ Gem s 1 0.4079905 14.00 14.60 0.60 04.05. 21:31 288 (W) 6
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 04.05. 21:31 64 (NE) 21
EE Psc p 10 0.3166726 13.80 14.10 0.30 04.05. 21:31 7 (N) -27
AE Vol p 10 0.406614 9.97 10.54 0.57 04.05. 21:32 210 (SW) -37
RZ Cas p 1 1.195251 6.18 7.72 1.54 04.05. 21:32 352 (N) 31
VV CVn p 1 0.5331303 13.88 14.33 0.45 04.05. 21:32 185 (S) 73
HU Hya p 7 2.516426 9.70 10.80 1.10 04.05. 21:32 254 (W) -1
ER Ori s 1 0.4234005 9.32 9.92 0.60 04.05. 21:32 291 (W) -28
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 04.05. 21:32 115 (SE) 74
V473 Cam p 7 0.298438 11.55 12.20 0.65 04.05. 21:32 341 (N) 48
V667 Ori p 8 1.025044 14.70 15.80 1.10 04.05. 21:32 295 (NW) 1
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.