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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NT Dra p 7 1.639934 12.85 13.40 0.55 19.12. 19:20 16 (N) 44
V737 Per p 1 0.366599 12.65 13.22 0.57 19.12. 19:20 129 (SE) 67
GV Aqr p 4 0.33677 13.60 14.00 0.40 19.12. 19:20 238 (SW) 14
DF Hya s 1 0.3306016 11.00 11.50 0.50 19.12. 19:20 79 (E) -1
AE Cas p 1 0.7591207 12.70 13.50 0.80 19.12. 19:20 348 (N) 69
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.12. 19:21 188 (S) 70
V1005 Her p 3 0.278962 14.11 14.68 0.57 19.12. 19:21 339 (N) 14
V626 Sco p 9 1.033685 11.30 12.00 0.70 19.12. 19:21 270 (W) -57
V1202 Her p 10 0.3388 13.70 14.30 0.60 19.12. 19:21 336 (NW) 10
V1042 Her p 1 0.511154 12.08 12.66 0.58 19.12. 19:21 321 (NW) -10
XZ For p 9 0.308127 9.90 10.28 0.38 19.12. 19:21 183 (S) 3
QS Vir p 9 0.150757525 14.27 17.76 3.49 19.12. 19:21 11 (N) -53
W Crv p 1 0.3880813 11.16 12.50 1.34 19.12. 19:21 47 (NE) -45
DL Sge p 5 0.8572744 11.40 12.20 0.80 19.12. 19:21 295 (NW) 4
RZ Tau p 1 0.4156763 10.08 10.71 0.63 19.12. 19:21 126 (SE) 48
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 19.12. 19:21 295 (NW) 16
AB Tel p 10 0.32597 13.40 14.10 0.70 19.12. 19:22 243 (SW) -50
V1695 Aql s 9 0.412779 10.90 11.20 0.30 19.12. 19:22 275 (W) -9
V383 Mon s 2 0.6346866 14.70 15.20 0.50 19.12. 19:22 105 (E) 10
EK Com s 1 0.266685 12.70 12.70 0.00 19.12. 19:22 19 (N) -10
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 19.12. 19:22 250 (W) 2
V555 And p 7 0.71681 14.35 14.81 0.46 19.12. 19:22 211 (SW) 83
V1044 Her p 1 0.2406405 13.07 13.27 0.20 19.12. 19:22 327 (NW) 6
V497 And p 10 0.3051 14.70 15.50 0.80 19.12. 19:22 238 (SW) 66
CW Tuc p 10 1.053848 9.39 9.59 0.20 19.12. 19:22 191 (S) -23
V591 Lyr p 2 0.300395 11.95 12.15 0.20 19.12. 19:23 315 (NW) 14
V417 Cam p 10 0.28482 14.20 14.70 0.50 19.12. 19:23 46 (NE) 58
WY Hya p 1 0.716008 10.40 11.20 0.80 19.12. 19:23 91 (E) 1
BM Tri p 9 0.317819 13.00 13.40 0.40 19.12. 19:23 199 (S) 74
NX Cam s 8 0.605772 10.50 10.50 0.00 19.12. 19:23 39 (NE) 76
EQ Com s 1 0.3618824 14.40 14.40 0.00 19.12. 19:23 20 (N) -20
V1199 Her p 10 0.3355445 14.90 15.50 0.60 19.12. 19:23 330 (NW) -7
V948 Mon s 7 0.377107 13.00 13.60 0.60 19.12. 19:24 94 (E) 2
RZ Lyn p 1 1.146913 10.60 11.30 0.70 19.12. 19:24 49 (NE) 20
BH Oct p 10 0.5652 15.50 16.20 0.70 19.12. 19:24 201 (S) -53
GR Boo s 1 0.3766695 11.45 11.45 0.00 19.12. 19:24 351 (N) -14
HU Aur p 1 1.408008 12.00 12.50 0.50 19.12. 19:24 108 (E) 61
V357 Aps p 7 0.304565 14.00 14.30 0.30 19.12. 19:24 187 (S) -61
V366 Her s 5 2.75832 12.20 12.20 0.00 19.12. 19:25 324 (NW) -4
BV Aps p 7 1.646889 12.39 13.21 0.82 19.12. 19:25 190 (S) -58
V454 CrA p 7 2.396874 9.90 10.50 0.60 19.12. 19:25 264 (W) -51
HV Aqr s 1 0.374457 9.71 9.71 0.00 19.12. 19:25 256 (W) 7
NN Vir p 2 0.4806875 7.30 7.67 0.37 19.12. 19:25 0 (N) -34
V905 Ara s 2 0.243905 14.00 14.00 0.00 19.12. 19:25 228 (SW) -64
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 19.12. 19:25 318 (NW) 16
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.12. 19:25 69 (E) 7
RV CVn p 1 0.2695671 13.75 14.36 0.61 19.12. 19:25 9 (N) -11
CN Lac p 1 0.6373524 12.40 12.90 0.50 19.12. 19:26 291 (W) 49
V473 Cam p 7 0.298438 11.55 12.20 0.65 19.12. 19:26 20 (N) 52
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 19.12. 19:26 290 (W) 24
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.