Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V373 Cam s 7 0.370807 12.50 12.80 0.30 02.01. 02:20 314 (NW) 46
HY Pav p 10 0.351657 11.40 12.30 0.90 02.01. 02:20 164 (S) -64
V405 Pav p 10 5.64797 9.11 9.20 0.09 02.01. 02:20 137 (SE) -59
IS Boo s 8 0.25145 14.00 14.00 0.00 02.01. 02:20 66 (NE) 51
YY Sgr s 1 2.628476 10.02 10.64 0.62 02.01. 02:20 72 (E) -39
CR Del p 8 0.3537417 13.50 13.90 0.40 02.01. 02:20 26 (NE) -21
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 02.01. 02:20 202 (S) -64
V1851 Ori p 1 0.276946 12.00 12.50 0.50 02.01. 02:20 264 (W) 18
V817 Cep p 10 0.451203 15.52 16.32 0.80 02.01. 02:21 13 (N) 22
DK And s 1 0.489223 12.50 12.50 0.00 02.01. 02:21 347 (N) 12
EI CVn s 1 0.260766 11.80 12.45 0.65 02.01. 02:21 88 (E) 45
KO Boo s 9 0.369518 13.15 13.35 0.20 02.01. 02:21 94 (E) 35
AL Cas s 1 0.50055583 12.90 13.60 0.70 02.01. 02:21 338 (N) 38
AK Her s 1 0.4215225 8.29 8.64 0.35 02.01. 02:21 67 (NE) 3
HQ Pav p 10 0.9262 12.50 12.80 0.30 02.01. 02:21 154 (SE) -67
CQ Scl p 10 0.269896 12.00 12.55 0.55 02.01. 02:22 296 (NW) -57
V494 Aql p 10 2.544614 14.40 16.10 1.70 02.01. 02:22 60 (NE) -32
V365 Cen p 10 9.55007 14.00 15.00 1.00 02.01. 02:22 160 (S) -12
V1302 Her s 1 0.316291 12.72 12.72 0.00 02.01. 02:22 44 (NE) 19
V476 Hya p 1 0.414588 13.10 13.50 0.40 02.01. 02:22 214 (SW) 35
MO Aqr p 2 0.3981435 9.95 10.28 0.33 02.01. 02:22 22 (N) -40
SW Sex p 1 0.13493852 14.80 16.70 1.90 02.01. 02:22 179 (S) 37
DQ CMa p 10 0.425025 14.80 15.80 1.00 02.01. 02:22 221 (SW) 14
HX Lac s 4 0.527476 14.20 14.80 0.60 02.01. 02:22 1 (N) 10
V699 Her s 10 0.614205 15.40 16.00 0.60 02.01. 02:23 75 (E) 10
FH Lyr p 5 1.5892377 12.50 13.90 1.40 02.01. 02:23 35 (NE) 5
V508 Cen s 10 0.3945023 12.70 13.20 0.50 02.01. 02:23 137 (SE) -16
V1105 Her s 5 0.321736 12.60 12.60 0.00 02.01. 02:23 49 (NE) 6
HU And p 10 0.2857905 16.50 17.20 0.70 02.01. 02:23 332 (NW) 6
BP Dra s 10 0.9868093 14.40 14.70 0.30 02.01. 02:23 17 (N) 23
GW Boo p 1 0.531544 10.25 10.59 0.34 02.01. 02:23 104 (E) 37
AE Vol p 10 0.406614 9.97 10.54 0.57 02.01. 02:23 190 (S) -26
V411 Gem p 9 0.43257 15.47 15.78 0.31 02.01. 02:23 246 (SW) 36
GV Gem p 8 1 14.90 15.60 0.70 02.01. 02:24 245 (SW) 37
V1220 Sco p 10 1 14.20 15.00 0.80 02.01. 02:24 112 (E) -36
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 02.01. 02:24 93 (E) -18
KT Lyr s 9 0.5815356 14.70 14.90 0.20 02.01. 02:24 44 (NE) 6
QQ Boo s 8 0.2764765 12.45 12.45 0.00 02.01. 02:24 62 (NE) 39
HV UMa p 1 0.71076 8.60 8.88 0.28 02.01. 02:24 89 (E) 73
V1037 Her s 3 0.7875767 12.00 12.00 0.00 02.01. 02:24 63 (NE) 15
HW Vir s 1 0.11671953 10.50 11.20 0.70 02.01. 02:24 139 (SE) 23
V957 Cyg p 4 1.673536 12.20 12.80 0.60 02.01. 02:24 32 (NE) -4
V352 Cam p 9 0.3889751 13.98 14.31 0.33 02.01. 02:24 328 (NW) 47
DL Cep s 1 1.630486 12.40 12.70 0.30 02.01. 02:24 2 (N) 20
CN Del s 10 0.567073 14.20 14.60 0.40 02.01. 02:24 28 (NE) -22
V1102 Her s 1 0.3090057 13.60 13.60 0.00 02.01. 02:24 37 (NE) 23
V1238 Her s 4 0.3701515 9.53 9.53 0.00 02.01. 02:24 53 (NE) 24
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 02.01. 02:25 22 (N) -6
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 02.01. 02:25 17 (N) -4
V1054 Her p 4 0.648206 11.90 12.30 0.40 02.01. 02:25 69 (E) 0
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.