Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Leo s 1 0.60008641 8.90 9.49 0.59 03.01. 12:26 324 (NW) -19
V843 Cep p 10 0.49347 13.35 14.00 0.65 03.01. 12:26 6 (N) 61
V345 Cas s 1 0.6887584 13.10 13.60 0.50 03.01. 12:26 64 (NE) 64
V411 Peg s 1 0.3770427 14.00 14.00 0.00 03.01. 12:26 145 (SE) 62
DF Hya p 1 0.3306016 11.00 11.50 0.50 03.01. 12:26 349 (N) -33
VW CMa p 7 0.7208281 9.00 9.20 0.20 03.01. 12:26 34 (NE) -62
EY CVn s 1 0.342687 11.91 12.20 0.29 03.01. 12:26 306 (NW) 15
SZ Ari p 2 1.71753 11.10 11.60 0.50 03.01. 12:26 65 (NE) 5
V404 Gem p 1 0.348706 11.59 12.13 0.54 03.01. 12:27 24 (NE) -21
BF Vir p 1 0.640575 10.50 11.23 0.73 03.01. 12:27 276 (W) -6
AO Vel p 5 1.584614 9.35 9.79 0.44 03.01. 12:27 50 (NE) -88
DU CVn p 2 0.3071015 13.10 14.50 1.40 03.01. 12:27 310 (NW) 16
V1347 Her p 9 0.86027 13.25 13.65 0.40 03.01. 12:27 221 (SW) 46
V685 Cen p 8 1.190964 8.80 9.10 0.30 03.01. 12:27 236 (SW) -62
GO Cyg s 1 0.717765 8.47 8.73 0.26 03.01. 12:28 167 (S) 75
IN Boo p 7 0.285759 13.90 14.80 0.90 03.01. 12:28 293 (NW) 22
AF Pup p 10 0.3836773 13.30 13.50 0.20 03.01. 12:28 12 (N) -83
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 03.01. 12:28 222 (SW) 3
NY Vir p 1 0.10101597 13.30 14.22 0.92 03.01. 12:28 277 (W) -8
V936 Mon p 8 0.368958 14.00 15.00 1.00 03.01. 12:28 21 (N) -40
KQ Gem p 1 0.4079905 14.00 15.00 1.00 03.01. 12:28 25 (NE) -21
V344 Mus p 10 4.1368 16.62 16.65 0.03 03.01. 12:28 220 (SW) -51
SV Equ p 8 0.880971 9.25 9.50 0.25 03.01. 12:28 168 (S) 45
KK Boo p 10 0.279134 14.30 14.80 0.50 03.01. 12:28 301 (NW) 31
V503 Vel p 9 3.45291 8.93 9.07 0.14 03.01. 12:28 287 (W) -70
GQ Cnc p 2 0.422208 13.40 14.40 1.00 03.01. 12:28 349 (N) -12
IV Ara p 10 0.99958 13.40 14.50 1.10 03.01. 12:28 203 (SW) -24
V731 CrA p 10 0.537745 10.90 11.30 0.40 03.01. 12:29 202 (S) -1
V1740 Aql p 8 0.44014 14.00 14.40 0.40 03.01. 12:29 206 (SW) 39
V357 Peg p 1 0.578451 9.01 9.49 0.48 03.01. 12:29 103 (E) 44
V1426 Aql p 4 1.175155 9.30 9.70 0.40 03.01. 12:29 204 (SW) 42
AF Cru p 10 1.895685 10.57 11.10 0.53 03.01. 12:29 224 (SW) -56
W For s 7 0.617895 13.13 13.13 0.00 03.01. 12:29 104 (E) -23
AH Cnc p 1 0.360455 13.31 13.69 0.38 03.01. 12:29 352 (N) -28
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 03.01. 12:29 99 (E) 82
OZ Dra p 10 0.136647 18.00 20.00 2.00 03.01. 12:29 329 (NW) 39
V757 Cen s 1 0.3431685 8.30 8.60 0.30 03.01. 12:30 249 (W) -32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 03.01. 12:30 8 (N) 28
BG Peg p 1 1.95242 10.50 11.60 1.10 03.01. 12:30 125 (SE) 44
V384 Vul p 1 0.4388572 12.72 13.16 0.44 03.01. 12:30 155 (SE) 67
NZ Boo p 1 0.0589094 17.20 20.00 2.80 03.01. 12:30 287 (W) 31
V747 Her p 8 0.898964 14.40 15.00 0.60 03.01. 12:30 280 (W) 54
MS Vir p 1 0.3124379 9.34 9.67 0.33 03.01. 12:30 262 (W) -16
BG Boo s 1 0.64008 13.50 14.30 0.80 03.01. 12:30 291 (W) 15
DX Tuc p 8 0.37711 9.48 9.79 0.31 03.01. 12:30 156 (SE) -32
V713 And p 10 0.318453 12.01 12.13 0.12 03.01. 12:30 93 (E) 48
PW Cen p 10 2.503403 11.30 11.80 0.50 03.01. 12:31 227 (SW) -44
V526 Cyg p 3 1.233462 13.00 13.80 0.80 03.01. 12:31 114 (SE) 81
NR Boo p 2 0.356731 12.00 12.50 0.50 03.01. 12:31 271 (W) 14
HV UMa p 1 0.71076 8.60 8.88 0.28 03.01. 12:31 326 (NW) 17
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.