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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:42 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:34 // 17:50 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V740 Per s 4 0.373042 11.22 11.87 0.65 28.02. 13:12 95 (E) 51
V633 Aur p 9 2.6333 14.22 15.72 1.50 28.02. 13:12 71 (E) 37
BN Psc s 8 0.349118 16.45 16.45 0.00 28.02. 13:12 157 (SE) 67
PS Vir p 1 0.289806 12.00 12.30 0.30 28.02. 13:12 15 (N) -33
V608 Cas s 1 0.380403 12.30 12.30 0.00 28.02. 13:13 19 (N) 66
V591 Lyr s 2 0.300395 11.95 11.95 0.00 28.02. 13:13 300 (NW) 25
CV Cam p 3 0.973261 9.41 9.66 0.26 28.02. 13:13 66 (NE) 63
V797 Cep s 1 0.270449 14.60 14.60 0.00 28.02. 13:13 5 (N) 60
V789 Cyg p 6 0.288551 13.30 13.70 0.40 28.02. 13:13 285 (W) 28
UW Ori s 1 2.038132 11.10 11.10 0.00 28.02. 13:13 86 (E) 24
V340 Vel p 10 3.55953 7.83 7.96 0.13 28.02. 13:13 107 (E) -66
QU Vir p 10 0.399253 11.75 12.05 0.30 28.02. 13:13 336 (NW) -37
V645 Ori p 1 1.040445 13.30 14.70 1.40 28.02. 13:13 86 (E) 17
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 28.02. 13:13 156 (SE) 19
V1315 Her p 1 0.358361 12.75 13.10 0.35 28.02. 13:13 306 (NW) 23
V2610 Oph p 1 0.426508 9.20 9.45 0.25 28.02. 13:14 278 (W) -12
V1141 Cas s 10 6.90925 12.28 12.28 0.00 28.02. 13:14 27 (NE) 77
V349 Ara p 10 2.65179 8.60 8.80 0.20 28.02. 13:14 229 (SW) -57
IM Vul p 1 0.454283 11.60 13.30 1.70 28.02. 13:14 264 (W) 35
HI Lac p 10 0.1666655 15.00 18.00 3.00 28.02. 13:14 293 (NW) 72
BR Cyg p 1 1.33256415 9.40 10.60 1.20 28.02. 13:14 298 (NW) 41
RZ Com s 1 0.338507 10.42 10.42 0.00 28.02. 13:15 4 (N) -17
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 28.02. 13:15 61 (NE) -7
LR Com p 1 0.896297 10.80 11.70 0.90 28.02. 13:16 1 (N) -18
V581 Pup p 9 0.92015 11.87 12.47 0.60 28.02. 13:16 110 (E) -33
HR Boo p 1 0.315967 13.25 13.85 0.60 28.02. 13:16 332 (NW) -14
BI CVn s 1 0.3842103 10.35 10.75 0.40 28.02. 13:16 357 (N) -3
V659 Ara s 10 0.2918802 13.90 14.40 0.50 28.02. 13:16 227 (SW) -56
NU Cyg s 3 0.2811248 14.30 14.90 0.60 28.02. 13:16 288 (W) 38
HP Pav s 10 0.2978 14.90 15.50 0.60 28.02. 13:16 203 (SW) -40
V471 Cas p 1 0.4009368 14.10 14.60 0.50 28.02. 13:16 46 (NE) 82
NU Boo p 8 0.339576 13.40 13.80 0.40 28.02. 13:16 341 (N) 18
GW Cep p 1 0.3188312 11.40 12.10 0.70 28.02. 13:16 5 (N) 60
DK Cep s 1 0.985907 12.20 12.40 0.20 28.02. 13:17 311 (NW) 64
IS Boo p 8 0.25145 14.00 14.60 0.60 28.02. 13:17 346 (N) 11
V481 Cam p 10 0.319855 14.50 15.50 1.00 28.02. 13:17 8 (N) 49
GY Lib s 9 0.519098 12.30 12.30 0.00 28.02. 13:17 311 (NW) -36
AU Ser p 1 0.3864975 10.90 11.80 0.90 28.02. 13:17 318 (NW) -7
V654 Pup p 9 0.370015 14.00 14.80 0.80 28.02. 13:17 121 (SE) -38
ZZ PsA p 10 0.373893 9.28 9.56 0.28 28.02. 13:17 219 (SW) 2
V Lep s 4 1.0701152 9.57 9.87 0.30 28.02. 13:18 111 (E) -9
G8992.0286 Cru p 9 1.88467 9.11 9.22 0.11 28.02. 13:18 175 (S) -77
V473 And s 2 0.4013 13.80 14.15 0.35 28.02. 13:18 222 (SW) 80
UY Nor p 9 3.135822 11.20 12.90 1.70 28.02. 13:18 244 (SW) -57
V843 Mon p 2 0.526121 12.40 12.90 0.50 28.02. 13:18 82 (E) 7
AZ Pup p 8 0.8673646 9.50 10.00 0.50 28.02. 13:18 100 (E) -39
BO Vul p 1 1.9458862 10.50 13.30 2.80 28.02. 13:18 275 (W) 28
V718 Her p 7 0.5960123 13.90 14.30 0.40 28.02. 13:18 319 (NW) 21
DF Hya s 1 0.3306016 11.00 11.50 0.50 28.02. 13:19 62 (NE) -14
V954 Cep p 10 0.519782 12.28 12.61 0.33 28.02. 13:19 340 (N) 70
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.