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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1134 Her s 7 0.602935 12.50 12.50 0.00 19.02. 00:58 76 (E) 4
V947 Cyg s 5 0.429245 14.10 14.70 0.60 19.02. 00:58 50 (NE) 9
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 19.02. 00:59 90 (E) 12
OQ UMa s 1 0.283356 13.00 13.60 0.60 19.02. 00:59 59 (NE) 71
V1088 Aql s 10 0.998379 14.50 14.50 0.00 19.02. 00:59 57 (NE) -10
NR Nor p 10 0.42886 15.50 16.00 0.50 19.02. 00:59 145 (SE) -32
V1197 Her s 1 0.2626795 13.17 13.17 0.00 19.02. 01:00 86 (E) 34
V738 Cep p 6 1.298266 10.00 10.29 0.29 19.02. 01:00 20 (N) 23
V419 Cam p 10 0.414658 12.30 12.60 0.30 19.02. 01:00 320 (NW) 43
BP Cen p 10 2.170536 12.20 16.00 3.80 19.02. 01:00 167 (S) -11
V364 Per p 2 0.3394535 14.60 15.60 1.00 19.02. 01:00 328 (NW) 4
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 19.02. 01:00 46 (NE) -38
DK And s 1 0.489223 12.50 12.50 0.00 19.02. 01:00 5 (N) 11
BS UMa s 1 0.3495099 13.70 14.00 0.30 19.02. 01:00 220 (SW) 81
EV Cnc p 1 0.441439 12.75 12.90 0.15 19.02. 01:00 242 (SW) 36
V940 Oph p 10 0.433226 14.80 15.80 1.00 19.02. 01:01 86 (E) 7
V646 Aur p 9 0.438786 13.40 13.80 0.40 19.02. 01:01 295 (NW) 36
NT Cas p 5 1.12252 14.20 14.80 0.60 19.02. 01:01 355 (N) 16
GN Aqr p 5 4.404416 11.72 12.16 0.44 19.02. 01:01 32 (NE) -40
PT Vel p 9 1.8020075 7.05 7.60 0.55 19.02. 01:01 210 (SW) -10
CQ Cap p 9 0.690802 8.82 9.21 0.39 19.02. 01:01 57 (NE) -46
WZ UMi p 10 0.64137 12.85 13.15 0.30 19.02. 01:01 16 (N) 63
GW Cnc p 1 0.2814125 12.60 13.20 0.60 19.02. 01:01 250 (W) 43
V441 Nor p 10 0.362 16.15 16.70 0.55 19.02. 01:01 148 (SE) -27
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 19.02. 01:01 60 (NE) 23
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.02. 01:01 31 (NE) -14
UZ Dra s 1 3.2613024 9.90 10.60 0.70 19.02. 01:01 25 (NE) 39
PY Vir p 1 0.311248 9.60 10.10 0.50 19.02. 01:01 158 (S) 34
V1036 Her p 1 0.391678 11.31 11.61 0.30 19.02. 01:01 85 (E) 29
V527 Mon p 2 0.824573 12.20 12.90 0.70 19.02. 01:02 257 (W) 9
MQ Boo p 7 0.493408 12.60 13.05 0.45 19.02. 01:02 85 (E) 62
IR Vir s 3 0.36938 12.10 12.70 0.60 19.02. 01:02 168 (S) 35
HT Lyr p 8 0.8619849 13.20 13.70 0.50 19.02. 01:02 61 (NE) 26
AM Her p 1 0.128927 12.30 15.70 3.40 19.02. 01:02 51 (NE) 34
GG CVn s 1 0.385947 12.00 12.00 0.00 19.02. 01:02 119 (SE) 61
V440 Cas p 8 0.32568791 15.00 15.50 0.50 19.02. 01:02 3 (N) 12
V649 Lyr s 1 0.292256 14.50 14.91 0.41 19.02. 01:02 53 (NE) 30
V1345 Her p 9 0.78056 14.60 16.20 1.60 19.02. 01:02 77 (E) 5
V615 Cen p 10 0.4066609 13.70 14.00 0.30 19.02. 01:03 164 (S) -18
V535 Aur p 5 0.384744 12.73 13.17 0.44 19.02. 01:03 300 (NW) 38
DU Oct p 10 2.47867 9.21 9.48 0.27 19.02. 01:03 160 (S) -58
DX CVn p 1 0.35738 12.25 12.70 0.45 19.02. 01:03 128 (SE) 74
V417 Cam p 10 0.28482 14.20 14.70 0.50 19.02. 01:03 321 (NW) 43
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 19.02. 01:03 42 (NE) 25
CG Cha p 10 0.3765523 13.90 14.40 0.50 19.02. 01:03 185 (S) -40
GN Boo s 1 0.3016025 10.75 10.75 0.00 19.02. 01:03 107 (E) 52
GW Psc s 8 0.3363377 11.35 11.35 0.00 19.02. 01:03 338 (N) -30
V385 Cam s 9 0.615272 13.65 14.20 0.55 19.02. 01:03 342 (N) 46
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 19.02. 01:03 42 (NE) 5
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 19.02. 01:04 84 (E) 10
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.