Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 16:37 UTC
Civil Twilight (6°): 04:30 // 17:08 UTC
Nautical Twilight (12°): 03:52 // 17:45 UTC
Astronomical Twilight (18°): 03:14 // 18:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Cnc p 1 0.360455 13.31 13.69 0.38 02.10. 21:12 34 (NE) -22
BM Ari p 4 0.4849665 10.90 11.60 0.70 02.10. 21:12 117 (SE) 38
AK Boo s 8 0.69403 15.80 16.30 0.50 02.10. 21:12 324 (NW) -8
IW UMa p 1 0.774718 11.70 12.18 0.48 02.10. 21:13 17 (N) 6
HW Vir p 1 0.11671953 10.50 11.20 0.70 02.10. 21:13 324 (NW) -43
IP Peg s 1 0.15820616 13.00 13.00 0.00 02.10. 21:13 170 (S) 58
NR Lac s 1 0.6048055 13.20 13.40 0.20 02.10. 21:13 270 (W) 85
MT And p 8 0.358775 14.80 15.30 0.50 02.10. 21:13 86 (E) 53
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 02.10. 21:13 32 (NE) -13
AX Vir p 1 0.7025264 10.00 10.81 0.81 02.10. 21:13 318 (NW) -28
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 02.10. 21:14 282 (W) 40
GR Vir s 1 0.346974 7.80 8.20 0.40 02.10. 21:14 293 (NW) -27
HH Lac p 10 0.200593 14.00 15.50 1.50 02.10. 21:14 351 (N) 85
AA Dor p 10 0.2615397 11.13 11.60 0.47 02.10. 21:14 149 (SE) -48
LQ Com p 1 0.356835 12.80 13.30 0.50 02.10. 21:14 338 (N) -11
GO Mus s 10 0.524 14.60 15.20 0.60 02.10. 21:14 193 (S) -63
V444 Cam p 10 0.36296 13.80 14.30 0.50 02.10. 21:14 14 (N) 45
CC Tri s 9 0.382946 13.20 13.60 0.40 02.10. 21:14 96 (E) 50
EY Gem s 2 0.941135 12.80 13.00 0.20 02.10. 21:14 60 (NE) -2
DV Psc s 1 0.3085358 10.59 10.59 0.00 02.10. 21:14 156 (SE) 43
V415 Dra p 1 0.437416 12.00 12.50 0.50 02.10. 21:14 296 (NW) 52
V545 Hya p 9 0.384647 11.30 12.03 0.73 02.10. 21:14 11 (N) -52
V1367 Tau s 1 0.347677 11.29 11.29 0.00 02.10. 21:15 69 (E) 14
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 02.10. 21:15 245 (SW) -1
QT Lup p 10 0.385957 12.32 12.82 0.50 02.10. 21:15 256 (W) -53
GV Boo s 2 0.367868 12.40 12.40 0.00 02.10. 21:15 326 (NW) -6
VV Cet s 1 0.5223925 10.43 10.99 0.56 02.10. 21:15 146 (SE) 33
SS Ari s 1 0.405986 10.37 10.82 0.45 02.10. 21:15 110 (E) 47
AQ Com s 1 0.2813295 15.20 15.70 0.50 02.10. 21:15 336 (NW) -15
AT Aqr p 8 0.30409565 14.10 15.00 0.90 02.10. 21:15 191 (S) 19
V599 Aur s 1 0.316533 11.67 11.90 0.23 02.10. 21:15 67 (NE) 23
V Sge p 1 0.5141928 8.60 13.90 5.30 02.10. 21:15 243 (SW) 47
V930 Cep p 8 0.393722 12.48 12.83 0.35 02.10. 21:16 2 (N) 70
HI Lac p 10 0.1666655 15.00 18.00 3.00 02.10. 21:16 344 (N) 86
V1148 Her p 10 0.2822545 12.50 13.10 0.60 02.10. 21:16 314 (NW) 27
V354 UMa p 7 0.2938285 10.93 11.21 0.28 02.10. 21:16 336 (NW) 14
HN UMa s 4 0.38261 9.90 10.02 0.12 02.10. 21:16 358 (N) -2
V579 Lyr p 1 0.242906 12.77 13.25 0.48 02.10. 21:16 287 (W) 47
QY Tel p 10 2.48899 9.60 10.18 0.58 02.10. 21:16 223 (SW) -22
V449 Dra p 10 0.351315 12.23 12.45 0.22 02.10. 21:16 351 (N) 56
YZ Phe p 10 0.23472665 12.65 13.32 0.67 02.10. 21:16 153 (SE) -12
V506 Cam s 8 0.3401 12.70 13.20 0.50 02.10. 21:16 4 (N) 45
V1853 Ori p 1 0.383 11.60 12.02 0.42 02.10. 21:16 78 (E) 11
V407 Aql p 7 1.182018 13.30 15.80 2.50 02.10. 21:17 246 (SW) 21
V931 Cyg p 1 0.341513 13.90 14.60 0.70 02.10. 21:17 262 (W) 47
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 02.10. 21:17 86 (E) 60
MT Aur s 7 1.191266 14.80 14.80 0.00 02.10. 21:17 60 (NE) 16
AV Tri p 10 0.881968 11.90 12.50 0.60 02.10. 21:17 96 (E) 54
V1105 Her p 5 0.321736 12.60 13.00 0.40 02.10. 21:17 280 (W) 33
SZ Scl p 10 0.320832 11.72 12.40 0.68 02.10. 21:17 165 (S) 7
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.