Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1055 Sco p 4 0.363686 8.65 8.92 0.27 07.04. 16:53 80 (E) -60
V685 Her s 10 0.5891435 15.40 15.80 0.40 07.04. 16:53 38 (NE) -8
AC Cru p 6 0.904188 11.90 12.50 0.60 07.04. 16:53 145 (SE) -40
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 07.04. 16:53 345 (N) -1
MT Her s 1 0.4877185 11.86 12.30 0.44 07.04. 16:53 10 (N) -25
V951 Per p 7 0.270478 12.70 13.20 0.50 07.04. 16:54 259 (W) 55
NW Boo s 5 1.01185563 13.00 13.00 0.00 07.04. 16:54 46 (NE) 10
IR Cas p 1 0.680686 10.80 12.30 1.50 07.04. 16:54 325 (NW) 26
AL Cas s 1 0.50055583 12.90 13.60 0.70 07.04. 16:54 328 (NW) 52
GU Aps s 10 0.436522 14.00 14.50 0.50 07.04. 16:54 167 (S) -56
CZ Cha p 10 0.3225055 14.00 14.60 0.60 07.04. 16:54 168 (S) -44
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 07.04. 16:55 354 (N) -8
V798 Cep p 10 16.08 11.90 12.50 0.60 07.04. 16:55 343 (N) 51
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 07.04. 16:55 311 (NW) 30
V401 Lyr p 7 1.315044 13.60 15.60 2.00 07.04. 16:55 357 (N) -1
V360 Pup p 10 1.29644 6.53 6.58 0.06 07.04. 16:55 180 (S) 4
V1076 Oph p 10 1.874345 15.70 18.00 2.30 07.04. 16:55 20 (N) -32
DO Leo p 7 0.2345148 16.00 17.00 1.00 07.04. 16:56 108 (E) 34
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 07.04. 16:56 320 (NW) -41
IW Lyr p 4 0.7985204 13.10 14.20 1.10 07.04. 16:56 6 (N) -1
MZ Del p 4 0.7331187 8.29 8.54 0.25 07.04. 16:56 330 (NW) -29
AQ Ser p 1 1.6874294 10.57 11.20 0.63 07.04. 16:56 60 (NE) -20
V658 Ara s 10 0.6276 15.40 16.00 0.60 07.04. 16:57 135 (SE) -68
RS Ser s 7 0.59814 10.80 11.40 0.60 07.04. 16:57 18 (N) -52
I Boo s 1 0.2678178 5.80 6.29 0.49 07.04. 16:57 38 (NE) 20
RV Gru s 10 0.2595312 11.00 11.40 0.40 07.04. 16:57 254 (W) -55
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 07.04. 16:57 183 (S) 56
V415 Gem s 1 0.350606 12.40 12.70 0.30 07.04. 16:57 183 (S) 56
V412 Her p 7 0.3362122 14.70 15.50 0.80 07.04. 16:58 21 (N) -11
IU Cnc p 1 0.421646 11.80 12.36 0.56 07.04. 16:58 137 (SE) 46
V930 Cep s 8 0.393722 12.48 12.83 0.35 07.04. 16:58 337 (NW) 38
HS Leo p 2 0.337706 13.80 14.40 0.60 07.04. 16:58 90 (E) 37
AB CVn p 9 1.29006 14.70 15.40 0.70 07.04. 16:58 75 (E) 33
VV CVn p 1 0.5331303 13.88 14.33 0.45 07.04. 16:58 65 (NE) 22
AM Leo s 1 0.3657975 9.25 9.83 0.58 07.04. 16:59 108 (E) 27
EG Cas p 1 0.611449 12.90 13.40 0.50 07.04. 16:59 323 (NW) 32
ZZ Eri s 3 0.45206 13.90 14.40 0.50 07.04. 16:59 225 (SW) 19
U Gem p 1 0.17690624 8.20 14.90 6.70 07.04. 16:59 156 (SE) 60
AI Gem p 1 0.7242082 13.80 14.20 0.40 07.04. 16:59 184 (S) 56
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 07.04. 16:59 319 (NW) 43
MV Cas p 1 1.112253 13.90 16.20 2.30 07.04. 16:59 325 (NW) 38
GY Lib p 9 0.519098 12.30 13.00 0.70 07.04. 16:59 66 (NE) -27
V413 Gem p 7 0.532812 14.55 15.00 0.45 07.04. 16:59 184 (S) 54
V2373 Oph s 7 1.086282 7.39 7.46 0.08 07.04. 16:59 28 (NE) -34
CQ Cap p 9 0.690802 8.82 9.21 0.39 07.04. 16:59 306 (NW) -47
IT Her p 1 0.3393957 12.90 13.30 0.40 07.04. 16:59 4 (N) -15
GG CVn p 1 0.385947 12.00 12.50 0.50 07.04. 16:59 60 (NE) 16
PY Lyr p 1 0.385768 12.50 13.50 1.00 07.04. 16:59 356 (N) -11
V454 Cam p 10 0.6016 13.90 14.30 0.40 07.04. 17:00 356 (N) 67
CS CrB p 9 0.336486 15.00 15.20 0.20 07.04. 17:00 36 (NE) -4
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.