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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2712 Oph p 10 0.562227 12.15 12.45 0.30 16.12. 10:50 187 (S) 24
IT Ara s 9 0.5283806 12.50 12.50 0.00 16.12. 10:50 181 (S) -20
PW UMa p 8 0.5552888 11.10 11.60 0.50 16.12. 10:50 335 (NW) 33
GK Cep p 1 0.936164 6.89 7.37 0.48 16.12. 10:50 31 (NE) 56
LV Cam s 4 0.3657282 16.00 16.00 0.00 16.12. 10:51 356 (N) 20
V690 Aql p 10 1.42225 15.10 15.70 0.60 16.12. 10:51 133 (SE) 40
VZ UMi p 5 0.6281 13.10 13.50 0.40 16.12. 10:51 336 (NW) 55
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 16.12. 10:51 155 (SE) -9
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.12. 10:51 202 (S) 84
BW Dra p 1 0.292165 8.61 9.08 0.47 16.12. 10:51 315 (NW) 67
V401 Cyg s 1 0.582725 10.64 11.13 0.49 16.12. 10:51 121 (SE) 61
IL Boo s 6 0.347407 13.10 13.10 0.00 16.12. 10:51 282 (W) 56
V505 And p 10 0.394143 13.80 14.60 0.80 16.12. 10:51 52 (NE) 18
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 16.12. 10:51 78 (E) 77
V420 Cam p 9 0.565563 13.90 14.50 0.60 16.12. 10:52 357 (N) 31
LZ Dra p 5 0.350349 12.00 12.50 0.50 16.12. 10:52 18 (N) 63
V621 Pup p 10 0.390386 10.25 11.00 0.75 16.12. 10:52 264 (W) -66
DW UMa p 1 0.13660653 15.10 16.60 1.50 16.12. 10:52 322 (NW) 35
AQ Cir p 8 1.145705 11.00 11.70 0.70 16.12. 10:52 200 (S) -30
V369 Dra p 10 0.40095 13.40 13.80 0.40 16.12. 10:52 301 (NW) 88
T Aur p 6 0.20437829 15.20 15.50 0.30 16.12. 10:53 1 (N) -10
BI Ser s 1 1.204852 11.50 12.20 0.70 16.12. 10:53 220 (SW) 52
SX Crv s 1 0.3166127 8.99 9.23 0.24 16.12. 10:53 246 (SW) -4
V354 UMa p 7 0.2938285 10.93 11.21 0.28 16.12. 10:53 293 (NW) 52
HY Gem p 5 0.351013 16.70 17.50 0.80 16.12. 10:53 346 (N) -17
V505 Cyg p 1 0.667664 11.70 12.40 0.70 16.12. 10:53 101 (E) 54
SX Aur s 1 1.210082 8.38 8.87 0.49 16.12. 10:53 4 (N) 2
V1057 Her s 1 0.943522 11.80 11.80 0.00 16.12. 10:53 185 (S) 58
V948 Mon s 7 0.377107 13.00 13.60 0.60 16.12. 10:53 316 (NW) -32
V369 Cam s 8 0.3452048 12.50 12.50 0.00 16.12. 10:53 6 (N) 24
NX Cam s 8 0.605772 10.50 10.50 0.00 16.12. 10:53 17 (N) 23
ES Oct p 10 0.510696 12.66 13.70 1.04 16.12. 10:54 168 (S) -43
OP Dra p 9 0.323163 14.71 15.09 0.38 16.12. 10:54 338 (N) 48
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 16.12. 10:54 73 (E) -14
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.12. 10:54 340 (N) -15
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 16.12. 10:54 124 (SE) 61
AB Cas s 1 1.366888 10.10 10.28 0.18 16.12. 10:54 16 (N) 35
VW Pic p 10 0.425763 7.05 7.14 0.09 16.12. 10:54 178 (S) -85
V Tri s 1 0.5852056 10.70 11.00 0.30 16.12. 10:54 49 (NE) 7
V576 Lyr p 2 0.533573 12.30 12.70 0.40 16.12. 10:54 120 (SE) 76
V777 Cep p 10 0.3863448 16.31 16.68 0.37 16.12. 10:54 7 (N) 48
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.12. 10:55 237 (SW) -11
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.12. 10:55 144 (SE) 47
BU Tri p 1 0.295568 14.40 15.00 0.60 16.12. 10:55 39 (NE) 8
V419 CMa p 9 1.27288 12.85 13.30 0.45 16.12. 10:55 323 (NW) -52
V414 Nor p 10 0.7534 14.85 14.97 0.12 16.12. 10:55 195 (S) -19
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 16.12. 10:55 231 (SW) 67
V Pup s 8 1.454492 4.35 4.82 0.47 16.12. 10:55 258 (W) -67
V580 Lyr s 1 0.289052 12.85 12.85 0.00 16.12. 10:55 130 (SE) 70
V2553 Oph s 1 0.457615 11.30 11.70 0.40 16.12. 10:55 185 (S) 54
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.