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 °
AK Men p 10 0.41244 9.13 9.28 0.15 02.01. 17:18 171 (S) -42
OQ UMa s 1 0.283356 13.00 13.60 0.60 02.01. 17:18 353 (N) 17
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 02.01. 17:18 87 (E) 23
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.01. 17:18 21 (N) 23
GH Cam p 10 0.59987 13.80 17.00 3.20 02.01. 17:18 34 (NE) 64
II CMa s 8 0.22919704 15.22 15.22 0.00 02.01. 17:18 101 (E) -8
V573 Peg p 1 0.417451 12.34 12.85 0.51 02.01. 17:18 241 (SW) 61
GZ Aqr s 4 0.302781 14.60 14.60 0.00 02.01. 17:18 221 (SW) 24
V480 Peg p 9 0.3735416 12.90 13.30 0.40 02.01. 17:18 251 (W) 43
V1107 Cas p 1 0.273412 12.88 13.20 0.32 02.01. 17:19 8 (N) 78
V1045 Her s 1 0.510283 10.90 10.90 0.00 02.01. 17:19 320 (NW) 19
V405 Pup p 10 1.567131 8.72 8.92 0.20 02.01. 17:19 91 (E) -19
XY UMa s 1 0.47899511 9.50 10.00 0.50 02.01. 17:19 34 (NE) 26
QU CMa p 10 0.638828 11.76 12.14 0.38 02.01. 17:19 107 (E) -20
V854 Her p 10 0.780649 14.70 15.80 1.10 02.01. 17:19 319 (NW) 6
PU Peg s 8 0.862019 8.02 8.02 0.00 02.01. 17:19 236 (SW) 37
EW Psc s 8 0.241202 10.38 10.38 0.00 02.01. 17:19 205 (SW) 47
ZZ PsA p 10 0.373893 9.28 9.56 0.28 02.01. 17:20 223 (SW) 0
DN Mon p 8 1.201339 13.20 14.00 0.80 02.01. 17:20 89 (E) 6
VY Cnc p 10 0.7194195 11.90 12.40 0.50 02.01. 17:20 57 (NE) -2
V1079 Cas p 9 0.283611 15.83 16.00 0.17 02.01. 17:20 6 (N) 81
UU Aqr p 1 0.16358045 10.90 12.60 1.70 02.01. 17:20 231 (SW) 24
V1300 Her p 1 0.296334 12.63 13.00 0.37 02.01. 17:20 309 (NW) 17
AT Aqr p 8 0.30409565 14.10 15.00 0.90 02.01. 17:20 220 (SW) 10
EP Oct p 10 0.448784 12.37 13.17 0.80 02.01. 17:20 185 (S) -54
EH CVn s 1 0.263585 12.91 12.91 0.00 02.01. 17:21 354 (N) -8
IM Gem s 7 1.427284 15.20 15.20 0.00 02.01. 17:21 81 (E) 21
V406 Lyr p 5 0.860783 12.40 13.30 0.90 02.01. 17:21 306 (NW) 25
GR Psc s 4 0.49432 11.21 11.21 0.00 02.01. 17:21 181 (S) 63
BF Dor p 9 0.352271 13.00 13.20 0.20 02.01. 17:21 151 (SE) -39
GN Lib p 10 2.48221 13.70 14.40 0.70 02.01. 17:21 307 (NW) -45
V636 Aur p 1 0.3406176 13.70 14.10 0.40 02.01. 17:21 78 (E) 38
FY Boo s 1 0.2411595 13.12 13.12 0.00 02.01. 17:21 352 (N) -17
V715 Cen p 10 0.728705 14.00 15.00 1.00 02.01. 17:21 320 (NW) -71
V881 Sco s 1 2.491582 9.20 9.20 0.00 02.01. 17:21 273 (W) -49
KW Boo s 5 0.348865 14.00 14.50 0.50 02.01. 17:21 342 (N) -11
HQ Lib p 9 0.679563 10.60 11.00 0.40 02.01. 17:22 304 (NW) -46
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 02.01. 17:22 325 (NW) 77
V475 Cam p 9 0.4586 13.61 13.66 0.05 02.01. 17:22 23 (NE) 47
EL Boo s 1 0.4137625 9.38 9.38 0.00 02.01. 17:22 335 (NW) -23
Z Vul s 1 2.454932 7.25 7.57 0.32 02.01. 17:22 286 (W) 21
IP Lac s 1 0.8520135 13.20 13.20 0.00 02.01. 17:22 291 (W) 61
V1241 Tau p 1 0.823271 9.38 10.28 0.90 02.01. 17:22 140 (SE) 32
IP Peg p 1 0.15820616 13.00 18.60 5.60 02.01. 17:22 225 (SW) 52
VY Pup p 5 0.8167331 10.80 11.40 0.60 02.01. 17:22 94 (E) -12
BX Peg p 1 0.280418 11.00 11.69 0.69 02.01. 17:22 261 (W) 43
GZ Pup p 10 0.3202743 11.70 12.20 0.50 02.01. 17:23 118 (SE) -30
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 02.01. 17:23 62 (NE) 1
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.01. 17:23 276 (W) 25
UY Hya s 9 0.727521 13.30 13.80 0.50 02.01. 17:23 67 (NE) -15
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.