Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 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 03.01. 03:02 84 (E) 44
VX Lac p 1 1.0744975 10.90 13.00 2.10 03.01. 03:02 3 (N) -2
LY Pav s 9 0.37955 14.50 14.90 0.40 03.01. 03:02 150 (SE) -61
BO Del p 9 0.51667 14.30 15.80 1.50 03.01. 03:03 35 (NE) -19
XX Ant p 7 0.8880136 8.62 9.23 0.61 03.01. 03:03 193 (S) 0
V483 Cam p 8 0.382247 12.95 13.35 0.40 03.01. 03:03 352 (N) 54
EV Cet p 9 0.428224 11.60 12.08 0.48 03.01. 03:03 322 (NW) -34
KT Cnc p 8 0.323691 13.60 14.20 0.60 03.01. 03:03 231 (SW) 42
IV Dra p 4 0.2681055 13.70 14.10 0.40 03.01. 03:04 57 (NE) 48
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 03.01. 03:04 44 (NE) 7
YY CrB p 1 0.37656 8.64 9.13 0.49 03.01. 03:04 74 (E) 38
IK Boo p 1 0.303116 12.00 12.50 0.50 03.01. 03:04 101 (E) 49
OV Dra p 9 0.0587357 19.00 20.70 1.70 03.01. 03:04 30 (NE) 68
WY Hya p 1 0.716008 10.40 11.20 0.80 03.01. 03:04 228 (SW) 30
GI CVn s 8 0.30316 14.10 14.60 0.50 03.01. 03:04 78 (E) 60
V1175 Her s 1 0.321199 10.89 11.04 0.15 03.01. 03:04 81 (E) 21
GX Boo s 6 0.38784 12.16 12.32 0.16 03.01. 03:04 108 (E) 46
V609 Aql p 1 0.7965633 11.70 12.10 0.40 03.01. 03:04 42 (NE) -16
EV CVn p 3 0.335969 12.00 12.50 0.50 03.01. 03:04 113 (SE) 67
RV Crv s 1 0.7472455 8.60 8.60 0.00 03.01. 03:04 155 (SE) 17
V508 And p 10 0.775182 12.15 12.45 0.30 03.01. 03:04 338 (N) -1
V868 Mon s 8 0.637711 8.90 9.48 0.58 03.01. 03:04 235 (SW) 22
V1233 Her p 10 0.3105942 11.80 12.16 0.36 03.01. 03:05 62 (NE) 29
QS Vir p 9 0.150757525 14.27 17.76 3.49 03.01. 03:05 136 (SE) 16
V900 Mon s 6 0.298305 11.92 12.65 0.73 03.01. 03:05 256 (W) 17
V1170 Her p 10 0.413998 12.20 12.50 0.30 03.01. 03:05 64 (NE) 36
GU Cas p 1 3.093317 11.10 12.00 0.90 03.01. 03:05 349 (N) 18
EF Cep p 1 0.6061084 12.00 12.60 0.60 03.01. 03:05 346 (N) 49
VX Mus p 9 3.111766 11.50 12.50 1.00 03.01. 03:05 173 (S) -27
RT And s 1 0.62892951 8.55 8.88 0.33 03.01. 03:06 358 (N) 13
V1068 Her s 1 0.394304 12.40 12.40 0.00 03.01. 03:06 49 (NE) 29
QT Lup p 10 0.385957 12.32 12.82 0.50 03.01. 03:06 142 (SE) -17
GM Boo s 1 0.361122 11.85 11.85 0.00 03.01. 03:06 100 (E) 38
SX Crv s 1 0.3166127 8.99 9.23 0.24 03.01. 03:06 155 (SE) 18
DW Dra p 5 1.226363 14.00 15.50 1.50 03.01. 03:06 20 (N) 36
V1338 Her p 9 0.38467 14.90 15.35 0.45 03.01. 03:07 66 (NE) -4
V804 Cep s 6 0.347592 12.94 13.45 0.51 03.01. 03:07 353 (N) 47
DW CMi s 2 0.30755495 14.50 14.50 0.00 03.01. 03:07 240 (SW) 28
KZ Boo p 8 0.353515 12.65 13.10 0.45 03.01. 03:07 61 (NE) 58
AV Pup p 1 0.4350067 10.50 11.10 0.60 03.01. 03:07 219 (SW) 15
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 03.01. 03:07 43 (NE) 4
BG CrA p 10 0.4527693 14.50 15.30 0.80 03.01. 03:08 98 (E) -45
V777 Cep p 10 0.3863448 16.31 16.68 0.37 03.01. 03:08 357 (N) 45
EF Boo s 1 0.4205155 9.43 9.43 0.00 03.01. 03:08 68 (E) 57
ER Hya p 10 0.6516339 13.60 14.70 1.10 03.01. 03:08 154 (SE) 10
DW UMa s 1 0.13660653 15.10 16.60 1.50 03.01. 03:08 339 (N) 80
V742 Her p 1 0.5776513 13.80 14.50 0.70 03.01. 03:08 53 (NE) 27
BT CrB p 9 0.0892 18.90 20.40 1.50 03.01. 03:08 76 (E) 36
LR Lib p 9 0.590394 13.10 13.70 0.60 03.01. 03:08 122 (SE) -8
V338 Aqr s 9 0.285143 12.40 12.40 0.00 03.01. 03:08 24 (NE) -39
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.