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 °
V405 CMa p 10 0.384692 10.64 10.98 0.34 09.04. 21:20 247 (SW) -8
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 09.04. 21:20 102 (E) -37
BW Leo s 1 0.3373728 14.70 15.40 0.70 09.04. 21:21 181 (S) 57
BM UMa s 1 0.2712208 13.80 14.60 0.80 09.04. 21:21 229 (SW) 85
OS Lup p 10 0.3741337 10.33 11.05 0.72 09.04. 21:21 141 (SE) -9
V616 Sco p 10 0.844119 11.50 12.10 0.60 09.04. 21:21 124 (SE) -29
KV Eri p 10 0.271753 12.48 13.01 0.53 09.04. 21:21 256 (W) -58
RT LMi s 1 0.3749177 11.40 11.70 0.30 09.04. 21:21 241 (SW) 65
LY And s 4 0.345031 13.80 13.80 0.00 09.04. 21:21 328 (NW) 6
V561 And p 4 0.33479 16.03 16.42 0.39 09.04. 21:21 334 (NW) 9
V508 Cyg s 1 0.77959 13.30 13.30 0.00 09.04. 21:21 30 (NE) 14
DY Cet p 1 0.44079 9.47 10.05 0.58 09.04. 21:21 297 (NW) -39
YY Cru p 10 0.517292 12.80 13.00 0.20 09.04. 21:21 173 (S) -21
MX Mon s 7 0.686442 11.40 11.70 0.30 09.04. 21:21 248 (W) 12
V1187 Cyg p 1 1.507 10.88 11.23 0.35 09.04. 21:21 35 (NE) 12
CY Lac p 4 8.360525 11.50 11.80 0.30 09.04. 21:21 12 (N) 16
LX Ser p 1 0.1584325 13.30 17.40 4.10 09.04. 21:22 100 (E) 33
RZ PsA p 9 1.15064 11.00 12.50 1.50 09.04. 21:22 36 (NE) -71
DZ Lyn p 1 0.378018 9.90 10.25 0.35 09.04. 21:22 279 (W) 55
AN UMa p 6 0.07975275 14.90 20.20 5.30 09.04. 21:22 231 (SW) 83
QQ UMa p 10 0.372776 13.30 14.10 0.80 09.04. 21:22 278 (W) 69
NP Pav s 10 0.6333963 10.70 10.70 0.00 09.04. 21:23 149 (SE) -62
XX Leo p 1 0.971131 11.10 11.70 0.60 09.04. 21:23 217 (SW) 49
BE Scl p 9 0.422901 10.37 10.83 0.46 09.04. 21:23 307 (NW) -61
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 09.04. 21:23 315 (NW) -35
V455 Mon p 5 0.6817285 14.50 15.30 0.80 09.04. 21:23 255 (W) 12
V1454 Aql p 10 1.04965 8.05 8.25 0.20 09.04. 21:23 66 (NE) -14
AK Her s 1 0.4215225 8.29 8.64 0.35 09.04. 21:24 84 (E) 16
AH Tau s 1 0.3326733 11.25 11.85 0.60 09.04. 21:24 307 (NW) 3
HN Eri s 5 0.623592 8.66 8.66 0.00 09.04. 21:24 266 (W) -28
V1347 Cen p 10 1.251973 10.30 11.20 0.90 09.04. 21:24 145 (SE) 2
SW Ret p 10 0.3547995 12.63 13.08 0.45 09.04. 21:24 221 (SW) -57
IM Vir p 9 1.308614 9.74 9.89 0.15 09.04. 21:24 159 (S) 32
KR Mon p 1 1.150961 11.28 11.70 0.42 09.04. 21:24 242 (SW) 21
V524 Oph p 8 0.308917 13.00 13.80 0.80 09.04. 21:24 111 (E) -21
V412 Her s 7 0.3362122 14.70 15.20 0.50 09.04. 21:24 74 (E) 21
BG Vul p 1 0.4032397 12.90 13.70 0.80 09.04. 21:24 33 (NE) -12
V664 Lyr p 8 0.359987 13.00 13.00 0.00 09.04. 21:25 51 (NE) 23
V366 Cyg p 6 1.096018 10.00 10.50 0.50 09.04. 21:25 26 (NE) 20
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 09.04. 21:25 111 (E) 9
V579 Per s 8 0.465618 7.87 7.94 0.07 09.04. 21:25 318 (NW) 15
BK Oct s 10 0.3686 14.30 14.60 0.30 09.04. 21:26 157 (SE) -56
V680 Per s 1 0.37422 13.55 13.55 0.00 09.04. 21:26 324 (NW) 5
BF Tri p 9 0.326566 14.00 14.60 0.60 09.04. 21:26 334 (NW) -5
V423 Tau s 6 0.682416 15.70 15.80 0.10 09.04. 21:26 284 (W) 20
TU UMi p 4 0.377268 8.84 8.90 0.06 09.04. 21:26 19 (N) 58
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 09.04. 21:26 300 (NW) -7
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 09.04. 21:26 35 (NE) 8
V1172 Her p 4 0.236167 12.00 12.50 0.50 09.04. 21:26 94 (E) 24
V449 Dra p 10 0.351315 12.23 12.45 0.22 09.04. 21:27 9 (N) 44
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.