Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V659 Ara s 10 0.2918802 13.90 14.40 0.50 09.04. 19:58 137 (SE) -46
V582 Lyr s 1 0.255905 13.44 13.44 0.00 09.04. 19:59 36 (NE) 11
V596 Aur p 1 0.397887 11.83 12.29 0.46 09.04. 19:59 294 (NW) 38
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 09.04. 19:59 22 (N) -5
V1302 Her s 1 0.316291 12.72 12.72 0.00 09.04. 19:59 44 (NE) 20
U Ret p 10 0.3549563 13.64 14.32 0.68 09.04. 19:59 227 (SW) -47
EL Pav p 10 1.1443 15.40 16.20 0.80 09.04. 19:59 154 (SE) -61
DS Psc s 4 0.3424915 11.75 11.75 0.00 09.04. 19:59 313 (NW) -26
V947 Cyg s 5 0.429245 14.10 14.70 0.60 09.04. 19:59 31 (NE) -2
V1005 Her p 3 0.278962 14.11 14.68 0.57 09.04. 19:59 50 (NE) 34
PS Vir p 1 0.289806 12.00 12.30 0.30 09.04. 20:00 144 (SE) 41
V467 Vul p 1 0.427409 12.44 12.85 0.41 09.04. 20:00 14 (N) -17
HR Lac p 1 0.42907 13.90 14.40 0.50 09.04. 20:00 1 (N) 11
V910 Mon p 10 2.953765 10.89 11.41 0.52 09.04. 20:00 243 (SW) 26
UY UMa p 1 0.3760203 12.70 12.90 0.20 09.04. 20:00 60 (NE) 58
V477 Hya p 10 0.40719 15.90 16.20 0.30 09.04. 20:00 214 (SW) 33
V1053 Cas s 1 0.649369 15.20 15.20 0.00 09.04. 20:00 341 (N) 25
V575 Sco p 10 0.658934 12.70 13.10 0.40 09.04. 20:01 109 (E) -33
V907 Ara p 9 0.467014 13.30 13.60 0.30 09.04. 20:01 131 (SE) -49
V828 Cyg s 6 2.104144 9.70 10.12 0.42 09.04. 20:01 14 (N) 16
V1647 Aql p 6 0.463588 13.50 14.00 0.50 09.04. 20:01 52 (NE) -39
EO CVn p 10 0.358884 12.25 12.56 0.31 09.04. 20:01 113 (SE) 62
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 09.04. 20:01 340 (N) 12
AD Cnc p 1 0.2827379 13.10 13.40 0.30 09.04. 20:01 212 (SW) 46
II UMa p 2 0.825227 8.17 8.48 0.31 09.04. 20:01 64 (NE) 69
RZ Com s 1 0.338507 10.42 10.42 0.00 09.04. 20:01 121 (SE) 52
MW And p 9 0.263769 13.95 14.90 0.95 09.04. 20:01 314 (NW) 16
V645 And p 8 0.4125814 13.05 13.45 0.40 09.04. 20:01 349 (N) 10
MT Cas s 1 0.313878 13.30 14.02 0.72 09.04. 20:01 342 (N) 18
V648 Ori p 1 0.8132357 11.50 12.30 0.80 09.04. 20:01 267 (W) 11
V342 UMa p 1 0.3438515 13.40 13.90 0.50 09.04. 20:02 61 (NE) 85
V475 Hya s 7 0.317122 12.60 12.60 0.00 09.04. 20:02 216 (SW) 35
BF Pav s 10 0.305605 11.00 11.90 0.90 09.04. 20:02 128 (SE) -59
QQ Boo p 8 0.2764765 12.45 12.85 0.40 09.04. 20:02 63 (NE) 39
DW Pav p 10 0.698 15.70 16.40 0.70 09.04. 20:02 147 (SE) -61
V369 Cam s 8 0.3452048 12.50 12.50 0.00 09.04. 20:02 321 (NW) 46
V1001 Cas s 1 0.429058 13.61 13.61 0.00 09.04. 20:03 345 (N) 13
HV Aqr p 1 0.374457 9.71 10.11 0.40 09.04. 20:03 19 (N) -42
DH CVn s 1 0.365804 12.72 13.20 0.48 09.04. 20:03 109 (E) 63
V1009 Cyg p 6 5.436245 12.90 13.50 0.60 09.04. 20:03 30 (NE) -2
MU Dra s 1 0.349664 12.76 12.76 0.00 09.04. 20:03 31 (NE) 19
V757 Cep s 8 0.343873 14.00 14.70 0.70 09.04. 20:03 352 (N) 40
NS Cep p 6 0.77638 12.20 12.60 0.40 09.04. 20:03 12 (N) 22
V416 Peg p 10 1.424803 8.13 8.19 0.06 09.04. 20:04 350 (N) -13
V483 Cam p 8 0.382247 12.95 13.35 0.40 09.04. 20:04 353 (N) 55
GI CVn s 8 0.30316 14.10 14.60 0.50 09.04. 20:04 73 (E) 54
KO Boo p 9 0.369518 13.15 13.35 0.20 09.04. 20:04 96 (E) 36
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 09.04. 20:04 15 (N) 15
V1355 Tau p 7 0.244668 13.00 13.00 0.00 09.04. 20:04 278 (W) 25
GW Tau p 1 0.6413225 11.20 11.90 0.70 09.04. 20:05 285 (W) 21
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.