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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Cen s 9 0.6056895 7.27 7.63 0.36 16.12. 07:50 182 (S) -18
LQ Com s 1 0.356835 12.80 12.80 0.00 16.12. 07:50 233 (SW) 58
V1181 Her p 1 0.337042 11.00 11.41 0.41 16.12. 07:50 110 (E) 66
V401 CMa p 10 0.69123 17.75 18.08 0.33 16.12. 07:50 284 (W) -36
AZ Vir p 1 0.3496644 10.74 11.37 0.63 16.12. 07:50 197 (S) 43
V687 Her s 4 0.321451 14.40 14.90 0.50 16.12. 07:51 133 (SE) 57
V972 Her p 5 0.4430605 6.72 6.79 0.07 16.12. 07:51 95 (E) 49
MS Vir p 1 0.3124379 9.34 9.67 0.33 16.12. 07:51 187 (S) 22
GW Cep p 1 0.3188312 11.40 12.10 0.70 16.12. 07:51 3 (N) 40
V428 Gem p 8 0.491506 10.93 11.33 0.40 16.12. 07:51 300 (NW) 10
BH CMi s 6 0.5592485 9.50 9.50 0.00 16.12. 07:51 277 (W) -3
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 16.12. 07:51 280 (W) 14
V357 Aps p 7 0.304565 14.00 14.30 0.30 16.12. 07:51 176 (S) -39
DZ Lyn s 1 0.378018 9.90 9.90 0.00 16.12. 07:51 304 (NW) 29
IO Boo p 7 0.2711483 13.00 13.50 0.50 16.12. 07:52 191 (S) 65
GR Vir p 1 0.346974 7.80 8.40 0.60 16.12. 07:52 176 (S) 33
BF Cru p 10 0.4988062 12.90 13.40 0.50 16.12. 07:52 194 (S) -25
KP And p 2 1.405395 12.43 12.90 0.47 16.12. 07:52 36 (NE) 12
V440 Cas p 8 0.32568791 15.00 15.50 0.50 16.12. 07:52 27 (NE) 18
DN Aur p 3 0.616888 13.70 14.20 0.50 16.12. 07:52 329 (NW) 0
V1024 Her s 3 0.5308265 12.50 12.50 0.00 16.12. 07:52 134 (SE) 59
RZ Dra s 1 0.5508762 10.11 10.50 0.39 16.12. 07:52 52 (NE) 57
AS Car p 7 2.76593 11.50 12.50 1.00 16.12. 07:52 211 (SW) -31
DY Lac p 10 2.791178 14.60 17.60 3.00 16.12. 07:52 33 (NE) 24
GV Aqr s 4 0.33677 13.60 13.60 0.00 16.12. 07:52 72 (E) -25
GV Leo s 1 0.266728 11.37 11.37 0.00 16.12. 07:52 262 (W) 29
V834 Cep p 10 1.123305 12.90 13.40 0.50 16.12. 07:52 44 (NE) 36
V523 Aur s 1 0.330437 13.30 13.30 0.00 16.12. 07:52 310 (NW) 21
TV Mus s 10 0.4456651 11.00 11.30 0.30 16.12. 07:52 200 (S) -30
V442 Cep p 10 2.129141 6.93 7.06 0.13 16.12. 07:53 33 (NE) 33
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.12. 07:53 150 (SE) 50
V373 Dra s 3 0.316906 13.00 13.00 0.00 16.12. 07:53 65 (NE) 64
V399 Dra p 9 1.11377 12.97 13.60 0.63 16.12. 07:53 34 (NE) 58
ET Boo p 1 0.64504 9.14 9.49 0.35 16.12. 07:53 125 (SE) 85
EQ Com s 1 0.3618824 14.40 14.40 0.00 16.12. 07:53 219 (SW) 53
V736 Cep s 7 0.857848 9.96 10.40 0.44 16.12. 07:53 43 (NE) 34
V476 Aql p 8 0.624685 13.30 14.20 0.90 16.12. 07:53 106 (E) 22
V385 Ser p 7 0.3129555 12.00 12.21 0.21 16.12. 07:53 152 (SE) 38
V366 Tel p 10 0.844598 12.76 13.74 0.98 16.12. 07:54 138 (SE) -33
AG Phe s 10 0.75534 8.87 8.95 0.08 16.12. 07:54 78 (E) -65
LP Vir p 10 1.6835 6.92 7.07 0.15 16.12. 07:54 202 (S) 27
CE Leo s 1 0.3034287 11.80 12.50 0.70 16.12. 07:54 247 (SW) 48
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 16.12. 07:54 137 (SE) 60
BO Del p 9 0.51667 14.30 15.80 1.50 16.12. 07:54 80 (E) 10
BE Tri p 8 0.384306 12.90 13.20 0.30 16.12. 07:54 11 (N) -9
IS Cas s 1 1.841517 12.10 12.20 0.10 16.12. 07:54 24 (NE) 27
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 16.12. 07:54 19 (N) 24
RZ Com s 1 0.338507 10.42 10.42 0.00 16.12. 07:54 233 (SW) 54
U Gem p 1 0.17690624 8.20 14.90 6.70 16.12. 07:55 292 (W) 10
KO Ara p 9 0.3825476 13.30 14.10 0.80 16.12. 07:55 152 (SE) -21
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.