Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:02 // 16:35 UTC
Civil Twilight (6°): 04:31 // 17:05 UTC
Nautical Twilight (12°): 03:54 // 17:43 UTC
Astronomical Twilight (18°): 03:16 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Boo s 1 0.3171485 10.81 11.35 0.54 04.10. 10:08 98 (E) 55
OS Boo p 10 0.275727 13.80 14.10 0.30 04.10. 10:08 85 (E) 59
MW Cas p 10 0.4808946 13.50 14.50 1.00 04.10. 10:08 358 (N) 15
V449 Nor p 10 0.4046 15.51 15.75 0.24 04.10. 10:08 149 (SE) -27
V337 Cas p 6 7.046562 12.60 13.10 0.50 04.10. 10:09 359 (N) 18
GO Psc s 8 0.453256 13.05 13.35 0.30 04.10. 10:09 347 (N) -7
IO Boo p 7 0.2711483 13.00 13.50 0.50 04.10. 10:09 123 (SE) 55
BU Tri p 1 0.295568 14.40 15.00 0.60 04.10. 10:09 335 (NW) 2
V514 Cam p 6 0.362742 12.63 12.63 0.00 04.10. 10:09 357 (N) 60
V714 Sco p 10 0.6982113 12.20 12.80 0.60 04.10. 10:09 113 (SE) -23
IU Lac p 1 0.969058 13.40 13.80 0.40 04.10. 10:09 18 (N) 15
V870 Ara s 7 0.399826 9.00 9.00 0.00 04.10. 10:10 134 (SE) -40
XZ Hya p 10 0.6262836 14.70 15.60 0.90 04.10. 10:10 217 (SW) 10
BV Ant s 9 3.59428081 11.52 11.52 0.00 04.10. 10:10 193 (S) 2
V931 Cyg s 1 0.341513 13.90 14.50 0.60 04.10. 10:10 54 (NE) 9
DL Cep s 1 1.630486 12.40 12.70 0.30 04.10. 10:10 16 (N) 23
EQ UMa s 6 0.3581533 12.40 12.60 0.20 04.10. 10:10 297 (NW) 58
V454 Hya p 9 2.34751 12.22 13.15 0.93 04.10. 10:10 178 (S) 7
AP Tau p 3 0.9719742 14.00 15.00 1.00 04.10. 10:10 300 (NW) 10
V545 Hya p 9 0.384647 11.30 12.03 0.73 04.10. 10:10 204 (SW) 25
DW UMa s 1 0.13660653 15.10 16.60 1.50 04.10. 10:10 312 (NW) 74
IT Ara s 9 0.5283806 12.50 12.50 0.00 04.10. 10:10 142 (SE) -37
CR Del s 8 0.3537417 13.50 13.70 0.20 04.10. 10:11 52 (NE) -9
GP Gem p 4 1.594742 13.10 13.50 0.40 04.10. 10:11 266 (W) 20
AA UMa p 1 0.468127 10.88 11.58 0.70 04.10. 10:11 273 (W) 67
V625 Cen p 10 0.4697059 14.40 15.00 0.60 04.10. 10:11 163 (S) -20
V476 Aql p 8 0.624685 13.30 14.20 0.90 04.10. 10:11 77 (E) -1
HY Pav p 10 0.351657 11.40 12.30 0.90 04.10. 10:11 155 (SE) -57
V1275 Her p 10 0.29111 14.10 14.70 0.60 04.10. 10:11 59 (NE) 38
V434 Nor p 10 0.5983 16.16 16.50 0.34 04.10. 10:11 149 (SE) -26
V757 Cep s 8 0.343873 14.00 14.70 0.70 04.10. 10:12 359 (N) 38
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 04.10. 10:12 35 (NE) 31
DEL Cap p 8 1.0227688 2.81 3.05 0.24 04.10. 10:12 52 (NE) -46
CQ Hya p 6 1.10293 13.50 14.00 0.50 04.10. 10:12 241 (SW) 25
DD Aqr s 1 0.7210105 10.90 11.20 0.30 04.10. 10:12 25 (NE) -36
V699 Her s 10 0.614205 15.40 16.00 0.60 04.10. 10:12 97 (E) 28
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 04.10. 10:12 14 (N) -8
V456 Cyg s 1 0.891195 10.80 11.40 0.60 04.10. 10:12 40 (NE) 11
V686 Car p 9 2.08489 8.92 9.05 0.13 04.10. 10:12 201 (S) -22
V594 Cen p 10 0.3170973 13.70 14.50 0.80 04.10. 10:12 167 (S) -9
V738 Cep p 6 1.298266 10.00 10.29 0.29 04.10. 10:12 21 (N) 24
V1064 Her p 5 0.3431545 11.30 11.60 0.30 04.10. 10:13 70 (E) 31
V457 Cam p 9 0.3033 13.80 14.20 0.40 04.10. 10:13 330 (NW) 50
ER Vul s 1 0.698095 7.27 7.49 0.22 04.10. 10:13 40 (NE) -2
MN Boo p 9 0.3876975 9.18 9.48 0.30 04.10. 10:13 80 (E) 65
XY Pic p 10 0.2972608 7.61 7.66 0.06 04.10. 10:13 229 (SW) -42
UU Aqr p 1 0.16358045 10.90 12.60 1.70 04.10. 10:13 39 (NE) -37
V2787 Ori p 7 0.810979 10.40 10.70 0.30 04.10. 10:14 279 (W) 12
V797 Cep s 1 0.270449 14.60 14.60 0.00 04.10. 10:14 355 (N) 41
CT Scl p 10 0.406798 11.91 12.12 0.21 04.10. 10:14 326 (NW) -62
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.