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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DZ Lyn p 1 0.378018 9.90 10.25 0.35 15.07. 19:53 321 (NW) 15
KT Lyr p 9 0.5815356 14.70 15.40 0.70 15.07. 19:53 115 (SE) 61
OS Her s 9 0.792285 13.26 13.26 0.00 15.07. 19:53 124 (SE) 67
DN Cas p 1 2.310951 9.81 10.24 0.43 15.07. 19:53 16 (N) 24
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.07. 19:53 238 (SW) 14
V501 Cam s 9 0.454388 13.80 14.05 0.25 15.07. 19:54 346 (N) 45
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.07. 19:54 14 (N) 44
V347 Dra p 10 0.507279 12.40 12.70 0.30 15.07. 19:54 350 (N) 76
GV Pup s 9 0.988358 12.90 12.90 0.00 15.07. 19:54 296 (NW) -36
DU CVn p 2 0.3071015 13.10 14.50 1.40 15.07. 19:54 273 (W) 50
V2640 Oph s 7 0.419892 12.50 13.20 0.70 15.07. 19:54 160 (S) 43
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 15.07. 19:54 163 (S) 10
EO Aur p 5 4.065648 7.56 8.13 0.57 15.07. 19:54 350 (N) -3
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.07. 19:54 215 (SW) -60
OQ Dra s 7 0.3396745 13.20 13.20 0.00 15.07. 19:55 332 (NW) 53
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.07. 19:55 225 (SW) 74
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.07. 19:55 84 (E) 74
V362 Dra s 9 0.3472233 12.11 12.11 0.00 15.07. 19:56 11 (N) 71
BZ Eri s 1 0.6641701 9.00 9.21 0.21 15.07. 19:56 7 (N) -46
V373 Cam p 7 0.370807 12.50 13.00 0.50 15.07. 19:56 358 (N) 20
V360 Pup p 10 1.29644 6.53 6.58 0.06 15.07. 19:56 284 (W) -59
HN Cnc s 1 0.49451 11.10 10.10 -1.00 15.07. 19:56 307 (NW) -7
V1220 Cen p 10 4.5517 16.35 16.38 0.03 15.07. 19:56 216 (SW) -36
V488 Cam p 7 0.2674155 12.80 12.95 0.15 15.07. 19:57 348 (N) 42
CM Com p 1 0.5545147 13.00 13.60 0.60 15.07. 19:57 264 (W) 33
YY Cru p 10 0.517292 12.80 13.00 0.20 15.07. 19:57 210 (SW) -31
LR Pav p 10 0.3945 15.00 15.30 0.30 15.07. 19:58 163 (S) -35
V710 And p 10 0.219197 14.01 14.37 0.36 15.07. 19:58 54 (NE) 14
IT Her s 1 0.3393957 12.90 12.90 0.00 15.07. 19:58 122 (SE) 54
NP Tel s 10 0.37512 12.90 13.30 0.40 15.07. 19:58 146 (SE) -24
AC Psc p 3 0.335307 13.60 14.60 1.00 15.07. 19:58 76 (E) -3
FW Vel s 9 2.384022 9.50 10.00 0.50 15.07. 19:58 229 (SW) -36
AX Vul s 1 2.024835 11.00 11.00 0.00 15.07. 19:58 96 (E) 38
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 15.07. 19:58 98 (E) 50
IM Vir p 9 1.308614 9.74 9.89 0.15 15.07. 19:59 239 (SW) 16
BC Her p 6 3.087343 11.80 13.00 1.20 15.07. 19:59 131 (SE) 43
V387 Sco p 10 1.3749173 12.20 12.60 0.40 15.07. 19:59 166 (S) 3
EI CVn p 1 0.260766 11.80 12.50 0.70 15.07. 19:59 255 (W) 58
EM Cyg p 1 0.2909091 11.90 14.40 2.50 15.07. 19:59 102 (E) 51
BU Sge p 10 5.50095 13.20 14.50 1.30 15.07. 19:59 106 (E) 39
MR Com p 1 0.412743 12.00 12.45 0.45 15.07. 19:59 258 (W) 46
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.07. 20:00 65 (NE) 46
ER Ara p 10 0.6326 13.40 14.50 1.10 15.07. 20:00 173 (S) -23
V586 Sco p 9 0.955937 12.70 13.10 0.40 15.07. 20:00 176 (S) -1
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 15.07. 20:00 102 (E) 54
BW Dra s 1 0.292165 8.61 9.02 0.41 15.07. 20:00 324 (NW) 73
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 15.07. 20:00 69 (E) 65
V1347 Her p 9 0.86027 13.25 13.65 0.40 15.07. 20:01 138 (SE) 46
I Boo s 1 0.2678178 5.80 6.29 0.49 15.07. 20:02 270 (W) 75
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.07. 20:02 231 (SW) 26
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.