Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Cas s 1 0.440469 12.20 12.60 0.40 21.05. 21:26 9 (N) 20
LP UMa p 1 0.309901 12.52 12.79 0.27 21.05. 21:26 308 (NW) 56
V1105 Her p 5 0.321736 12.60 13.00 0.40 21.05. 21:26 93 (E) 44
OW Lup p 10 0.360317 10.03 10.39 0.36 21.05. 21:26 171 (S) 6
BV Eri s 1 0.5076543 8.12 8.42 0.30 21.05. 21:27 328 (NW) -47
EF CVn p 1 0.27205 13.10 13.50 0.40 21.05. 21:27 208 (SW) 66
V856 Cep p 10 0.314008 12.25 12.50 0.25 21.05. 21:27 14 (N) 46
BV Tri s 1 0.494177 14.10 14.20 0.10 21.05. 21:27 3 (N) -3
V626 Aur p 9 0.3956 15.59 15.86 0.27 21.05. 21:27 323 (NW) 10
MT Cas s 1 0.313878 13.30 14.02 0.72 21.05. 21:27 19 (N) 18
V395 Mon p 6 3.368582 12.70 13.80 1.10 21.05. 21:28 293 (NW) -15
SW Lac p 1 0.320719 8.51 9.39 0.88 21.05. 21:28 40 (NE) 10
HP Pav p 10 0.2978 14.90 15.70 0.80 21.05. 21:28 153 (SE) -46
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 21.05. 21:28 48 (NE) 36
V1037 Her p 3 0.7875767 12.00 12.30 0.30 21.05. 21:28 112 (E) 55
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.05. 21:28 10 (N) 19
AO Cam s 1 0.3299026 9.50 9.50 0.00 21.05. 21:29 342 (N) 16
EQ Tau p 1 0.3413474 10.50 11.03 0.53 21.05. 21:29 341 (N) -16
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.05. 21:29 247 (SW) 14
DD CMa p 10 2.008454 11.60 12.40 0.80 21.05. 21:29 269 (W) -25
EW Psc s 8 0.241202 10.38 10.38 0.00 21.05. 21:29 40 (NE) -23
GW Boo p 1 0.531544 10.25 10.59 0.34 21.05. 21:29 197 (S) 59
Z Lep s 1 0.993709 11.63 12.63 1.00 21.05. 21:30 303 (NW) -42
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 21.05. 21:30 30 (NE) -60
EH CVn s 1 0.263585 12.91 12.91 0.00 21.05. 21:30 211 (SW) 70
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 21.05. 21:30 208 (SW) 9
V956 Aql s 10 0.3961755 13.90 14.20 0.30 21.05. 21:30 113 (SE) 5
CT Tau p 1 0.666827 10.34 11.12 0.78 21.05. 21:30 315 (NW) 0
V871 Cyg p 9 1.11876 14.40 14.90 0.50 21.05. 21:30 77 (E) 34
FR Ori p 1 0.883163 11.00 11.90 0.90 21.05. 21:30 308 (NW) -16
LV CMa p 9 1.18348 8.65 8.83 0.18 21.05. 21:30 279 (W) -22
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.05. 21:30 139 (SE) 0
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.05. 21:30 343 (N) -21
V803 Aql p 4 0.2634245 14.00 15.00 1.00 21.05. 21:30 112 (E) 8
V1097 Aql p 2 1.225237 13.90 15.00 1.10 21.05. 21:30 83 (E) 16
I Boo s 1 0.2678178 5.80 6.29 0.49 21.05. 21:30 110 (E) 84
IR Cnc s 5 0.717767 11.90 12.27 0.37 21.05. 21:31 286 (W) 17
V1067 Her p 1 0.258109 12.58 13.21 0.63 21.05. 21:31 82 (E) 57
DZ Cas p 1 0.784886 11.60 12.30 0.70 21.05. 21:31 24 (NE) 22
V592 Per s 1 0.7157178 8.30 8.30 0.00 21.05. 21:31 335 (NW) 5
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.05. 21:31 306 (NW) 57
AY CMa p 10 7.37707 12.90 14.60 1.70 21.05. 21:31 268 (W) -29
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 21.05. 21:31 123 (SE) 65
OQ Boo s 8 0.398071 12.17 12.25 0.08 21.05. 21:31 161 (S) 67
YY Cet p 1 0.7904598 10.58 11.61 1.03 21.05. 21:31 14 (N) -58
MN And p 10 0.61065 15.10 16.20 1.10 21.05. 21:31 2 (N) 2
V Crt s 1 0.7020358 9.90 10.10 0.20 21.05. 21:32 225 (SW) 12
V804 Aql p 8 0.6553905 11.30 11.70 0.40 21.05. 21:32 111 (E) 9
V410 Aur p 1 0.366355 10.10 10.44 0.35 21.05. 21:32 330 (NW) 1
AV Pup p 1 0.4350067 10.50 11.10 0.60 21.05. 21:32 261 (W) -14
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.