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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V573 Peg s 1 0.417451 12.34 12.34 0.00 25.12. 20:25 277 (W) 37
V368 Sge p 10 0.415859 12.20 12.55 0.35 25.12. 20:25 303 (NW) -2
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 25.12. 20:25 325 (NW) 1
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.12. 20:25 323 (NW) 5
V816 Cep p 10 0.3113931 13.45 14.10 0.65 25.12. 20:25 342 (N) 44
HZ Her s 6 1.700166 12.80 12.80 0.00 25.12. 20:25 345 (N) -3
CD Cam s 1 0.764183 11.63 11.63 0.00 25.12. 20:26 27 (NE) 55
V413 Gem p 7 0.532812 14.55 15.00 0.45 25.12. 20:26 116 (SE) 37
GZ Aqr p 4 0.302781 14.60 15.50 0.90 25.12. 20:26 254 (W) 3
UY UMa s 1 0.3760203 12.70 12.90 0.20 25.12. 20:26 18 (N) 18
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.12. 20:26 230 (SW) -2
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 25.12. 20:26 279 (W) -5
V596 Aur s 1 0.397887 11.83 12.27 0.44 25.12. 20:26 112 (E) 75
V2712 Ori p 10 0.346489 12.54 12.82 0.28 25.12. 20:26 149 (SE) 27
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.12. 20:26 329 (NW) 13
V1238 Her p 4 0.3701515 9.53 9.53 0.00 25.12. 20:27 346 (N) 4
AK Vir p 2 1.193596 10.00 11.00 1.00 25.12. 20:27 42 (NE) -53
V458 And p 10 2.290533 12.20 12.32 0.12 25.12. 20:27 276 (W) 70
V1074 Her p 10 1.12361 12.65 13.30 0.65 25.12. 20:27 329 (NW) -3
V753 Mon s 5 0.677044 8.30 8.30 0.00 25.12. 20:27 124 (SE) 20
GY Lib p 9 0.519098 12.30 13.00 0.70 25.12. 20:27 8 (N) -46
V699 Cep p 8 0.8050726 11.60 11.95 0.35 25.12. 20:27 310 (NW) 47
V483 And s 1 0.2970635 11.97 12.20 0.23 25.12. 20:27 275 (W) 53
YY Gem s 1 0.8142822 8.91 9.59 0.68 25.12. 20:27 91 (E) 45
GK Boo s 1 0.477772 10.30 10.30 0.00 25.12. 20:27 14 (N) -2
MT Her p 1 0.4877185 11.86 12.86 1.00 25.12. 20:28 321 (NW) -17
BO Ari p 1 0.3181937 10.00 10.50 0.50 25.12. 20:28 227 (SW) 61
V1009 Cas p 7 0.784681 12.30 12.65 0.35 25.12. 20:28 300 (NW) 63
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.12. 20:28 37 (NE) 60
V2768 Ori s 8 0.33262 15.00 15.00 0.00 25.12. 20:28 138 (SE) 37
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.12. 20:28 40 (NE) -35
RZ UMi p 2 0.3373491 12.80 13.50 0.70 25.12. 20:29 1 (N) 47
V972 Her s 5 0.4430605 6.72 6.72 0.00 25.12. 20:29 333 (NW) -2
V340 Vir s 6 0.45486 11.53 11.85 0.32 25.12. 20:29 55 (NE) -42
V501 Cam p 9 0.454388 13.80 14.10 0.30 25.12. 20:29 17 (N) 51
V605 Car p 9 0.688714 9.50 10.18 0.68 25.12. 20:29 146 (SE) -24
SV Ind p 10 0.443299 14.00 14.60 0.60 25.12. 20:29 235 (SW) -49
AP Dor p 10 0.213593 9.38 9.60 0.22 25.12. 20:29 169 (S) -20
V970 Aql p 9 1.268992 13.90 15.40 1.50 25.12. 20:30 304 (NW) -16
VW UMi s 7 0.488922 12.10 12.52 0.42 25.12. 20:30 360 (N) 46
V495 Cam p 10 0.354461 13.00 13.35 0.35 25.12. 20:30 20 (N) 53
V569 Sco p 1 1.0472438 10.75 11.54 0.79 25.12. 20:30 299 (NW) -77
V676 Aql s 10 0.57551 14.30 14.80 0.50 25.12. 20:30 298 (NW) -14
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 25.12. 20:30 316 (NW) 5
T Aur p 6 0.20437829 15.20 15.50 0.30 25.12. 20:31 126 (SE) 63
V471 Cas p 1 0.4009368 14.10 14.60 0.50 25.12. 20:31 297 (NW) 69
V714 Mon p 1 0.3445093 11.83 12.37 0.54 25.12. 20:31 130 (SE) 34
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.12. 20:31 341 (N) 8
V505 Cam p 7 0.336361 13.80 14.50 0.70 25.12. 20:31 11 (N) 51
AM Her p 1 0.128927 12.30 15.70 3.40 25.12. 20:31 337 (NW) 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.