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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Cas s 1 0.649369 15.20 15.20 0.00 25.07. 22:12 44 (NE) 46
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.07. 22:12 211 (SW) 8
V1261 Her s 4 0.397693 13.00 14.00 1.00 25.07. 22:12 231 (SW) 52
V744 Cep s 5 0.624553 12.20 12.40 0.20 25.07. 22:12 32 (NE) 62
ER Cep p 9 0.2857369 15.67 16.34 0.67 25.07. 22:12 7 (N) 51
V483 Hya p 10 0.407496 12.25 12.55 0.30 25.07. 22:12 337 (NW) -49
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.07. 22:12 278 (W) 16
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.07. 22:12 258 (W) 31
AF Aps s 4 0.7976244 13.40 13.90 0.50 25.07. 22:12 194 (S) -43
V596 Aur s 1 0.397887 11.83 12.27 0.44 25.07. 22:13 26 (NE) 8
HP Car p 6 1.600453 8.85 9.30 0.45 25.07. 22:13 237 (SW) -64
DK Hya s 1 0.5219213 10.50 10.70 0.20 25.07. 22:13 305 (NW) -50
GU Boo p 1 0.4887296 13.10 13.70 0.60 25.07. 22:13 274 (W) 43
V857 Her s 1 0.38223 10.90 10.90 0.00 25.07. 22:13 264 (W) 59
V1148 Her p 10 0.2822545 12.50 13.10 0.60 25.07. 22:13 288 (W) 57
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.07. 22:14 204 (SW) -20
CL CrB p 8 0.318808 11.41 11.72 0.31 25.07. 22:14 268 (W) 52
V692 And p 6 0.33802 12.50 12.50 0.00 25.07. 22:14 71 (E) 49
NO Cam p 1 0.430755 12.20 13.00 0.80 25.07. 22:14 14 (N) 39
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 25.07. 22:14 203 (SW) 8
NQ Cam p 1 0.362099 13.10 13.80 0.70 25.07. 22:14 358 (N) 33
VV CVn s 1 0.5331303 13.88 14.08 0.20 25.07. 22:14 294 (NW) 23
MT And s 8 0.358775 14.80 14.80 0.00 25.07. 22:15 53 (NE) 22
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.07. 22:15 334 (NW) 25
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.07. 22:15 42 (NE) 44
UY UMa s 1 0.3760203 12.70 12.90 0.20 25.07. 22:15 311 (NW) 41
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 25.07. 22:15 178 (S) 56
IT Cnc p 6 0.363657 12.50 12.90 0.40 25.07. 22:15 342 (N) -17
PS Vir p 1 0.289806 12.00 12.30 0.30 25.07. 22:15 292 (W) -9
V892 Cep p 10 0.362442 13.50 14.00 0.50 25.07. 22:15 22 (N) 59
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.07. 22:15 19 (N) -18
V363 UMa p 10 0.379116 13.75 14.05 0.30 25.07. 22:15 309 (NW) 44
V1066 Her s 1 0.539622 11.80 11.80 0.00 25.07. 22:16 274 (W) 72
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 25.07. 22:16 177 (S) 86
V1232 Her p 9 0.267905 14.45 15.13 0.68 25.07. 22:16 260 (W) 60
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 25.07. 22:16 71 (E) 11
V1049 Cas p 10 2.981292 11.00 11.43 0.43 25.07. 22:16 48 (NE) 46
KP Vir p 10 2.2772 8.42 8.79 0.37 25.07. 22:16 276 (W) -18
V355 Vir p 1 0.655521 12.00 13.00 1.00 25.07. 22:16 293 (NW) -12
V432 Peg p 3 0.739835 12.18 12.58 0.40 25.07. 22:16 138 (SE) 45
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.07. 22:17 131 (SE) 20
V803 Cep p 9 0.419513 13.80 14.20 0.40 25.07. 22:17 10 (N) 47
V1306 Her p 1 0.370368 11.70 12.10 0.40 25.07. 22:17 256 (W) 72
V1136 Cyg p 1 3.462766 12.50 13.30 0.80 25.07. 22:17 177 (S) 69
LO Pav p 10 0.6598 15.90 16.50 0.60 25.07. 22:17 180 (S) -31
UU Sge p 7 0.46506918 14.18 15.59 1.41 25.07. 22:17 176 (S) 57
BO Ari s 1 0.3181937 10.00 10.00 0.00 25.07. 22:17 65 (NE) 15
V511 Cyg p 10 4.01557 14.70 16.90 2.20 25.07. 22:17 103 (E) 77
CW Cas s 1 0.318862 11.02 11.47 0.45 25.07. 22:17 41 (NE) 48
OO Aqr p 5 0.586623 9.20 9.60 0.40 25.07. 22:18 159 (S) 25
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.