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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Boo s 8 0.251135 13.02 13.36 0.34 22.07. 17:53 176 (S) 73
V687 Her s 4 0.321451 14.40 14.90 0.50 22.07. 17:53 143 (SE) 60
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 22.07. 17:53 355 (N) -41
VZ Tri s 2 0.4334825 12.80 13.30 0.50 22.07. 17:53 8 (N) -8
CW Gem p 6 1.678168 12.30 13.60 1.30 22.07. 17:54 310 (NW) -3
V1112 Tau s 1 0.423837 13.10 13.10 0.00 22.07. 17:54 333 (NW) -28
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 22.07. 17:54 136 (SE) 22
V513 Her s 3 0.3037692 15.30 15.70 0.40 22.07. 17:54 114 (SE) 49
V1005 Her s 3 0.278962 14.11 14.11 0.00 22.07. 17:55 80 (E) 75
HX UMa s 5 0.379156 8.89 9.06 0.17 22.07. 17:55 274 (W) 59
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 22.07. 17:55 55 (NE) 43
MY Ser s 9 3.32161 7.33 7.60 0.27 22.07. 17:55 130 (SE) 14
V471 Peg p 10 0.9382 11.18 11.33 0.15 22.07. 17:55 68 (E) 6
V1167 Her p 3 0.275279 9.89 9.89 0.00 22.07. 17:55 151 (SE) 44
HS Leo p 2 0.337706 13.80 14.40 0.60 22.07. 17:55 263 (W) 43
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 22.07. 17:56 281 (W) 9
UU Lyn s 1 0.46846 11.54 11.82 0.28 22.07. 17:56 298 (NW) 34
V1042 Her s 1 0.511154 12.08 12.08 0.00 22.07. 17:56 128 (SE) 53
V553 Hya s 5 0.371497 12.36 12.36 0.00 22.07. 17:56 214 (SW) 7
PS Dra p 10 0.43747 13.05 13.35 0.30 22.07. 17:56 354 (N) 77
HV Aqr s 1 0.374457 9.71 9.71 0.00 22.07. 17:56 88 (E) -6
FU Dra s 1 0.306718 10.55 10.55 0.00 22.07. 17:56 18 (N) 77
U Col s 10 1.2461718 10.80 10.90 0.10 22.07. 17:56 277 (W) -51
V664 Lyr s 8 0.359987 13.00 13.00 0.00 22.07. 17:56 80 (E) 52
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 22.07. 17:56 6 (N) -23
RT CMa s 1 1.29374 11.40 11.50 0.10 22.07. 17:57 292 (W) -40
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 22.07. 17:57 155 (SE) -62
V337 Vir s 5 0.352857 13.30 13.80 0.50 22.07. 17:57 220 (SW) 34
EE Psc p 10 0.3166726 13.80 14.10 0.30 22.07. 17:57 32 (NE) -22
TY Eri p 10 0.771956 12.55 13.30 0.75 22.07. 17:57 352 (N) -62
V368 Cam p 6 0.4089212 13.35 13.35 0.00 22.07. 17:57 351 (N) 34
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 22.07. 17:57 80 (E) 36
V535 Aur s 5 0.384744 12.73 13.13 0.40 22.07. 17:58 325 (NW) 17
V524 Mon p 3 0.28361685 14.40 15.20 0.80 22.07. 17:58 296 (NW) -17
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 22.07. 17:58 215 (SW) 7
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.07. 17:58 254 (W) 64
HS Cnc p 7 0.359488 13.16 13.27 0.11 22.07. 17:58 280 (W) 7
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 22.07. 17:59 88 (E) -11
V685 Her s 10 0.5891435 15.40 15.80 0.40 22.07. 17:59 146 (SE) 60
RR Cen s 9 0.6056895 7.27 7.63 0.36 22.07. 17:59 186 (S) -18
AQ Com s 1 0.2813295 15.20 15.70 0.50 22.07. 17:59 237 (SW) 51
V632 Aur p 8 0.4652 15.95 17.25 1.30 22.07. 18:00 329 (NW) 6
NP Del p 10 0.777808 8.89 8.97 0.08 22.07. 18:00 82 (E) 13
KZ Boo s 8 0.353515 12.65 13.10 0.45 22.07. 18:00 316 (NW) 84
V711 Aql p 10 2.487117 15.00 16.10 1.10 22.07. 18:00 96 (E) 20
EX CVn s 4 0.2771572 13.10 13.10 0.00 22.07. 18:00 258 (W) 63
VY Sex p 1 0.4434355 9.01 9.30 0.29 22.07. 18:00 247 (SW) 15
V724 Aql s 1 0.517599 11.10 11.57 0.47 22.07. 18:00 102 (E) 12
HH Lac p 10 0.200593 14.00 15.50 1.50 22.07. 18:00 35 (NE) 27
EV Cet s 9 0.428224 11.60 11.60 0.00 22.07. 18:00 39 (NE) -34
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.