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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:38 // 16:23 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1104 Her s 1 0.227876 13.30 13.30 0.00 27.12. 11:16 263 (W) 85
T Aur p 6 0.20437829 15.20 15.50 0.30 27.12. 11:17 15 (N) -8
V2788 Ori s 7 0.500033 12.00 12.00 0.00 27.12. 11:17 9 (N) -34
TV Mus s 10 0.4456651 11.00 11.30 0.30 27.12. 11:17 220 (SW) -50
V1282 Her s 1 0.278349 13.35 13.35 0.00 27.12. 11:17 253 (W) 78
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 27.12. 11:17 101 (E) 58
V789 Per p 9 0.715314 13.20 13.85 0.65 27.12. 11:17 44 (NE) 14
HY Pav p 10 0.351657 11.40 12.30 0.90 27.12. 11:18 172 (S) -35
EP Cas p 1 0.8134382 11.20 12.30 1.10 27.12. 11:18 49 (NE) 46
DN Cam s 1 0.4983105 8.23 8.23 0.00 27.12. 11:18 10 (N) 35
V1471 Aql p 9 1.11419 8.42 8.63 0.21 27.12. 11:18 153 (SE) 39
GH CVn p 10 0.381372 13.10 13.40 0.30 27.12. 11:18 289 (W) 42
I Boo s 1 0.2678178 5.80 6.29 0.49 27.12. 11:18 288 (W) 54
UX Eri p 1 0.4452835 11.15 11.71 0.56 27.12. 11:18 65 (NE) -28
DK CVn s 1 0.494964 12.70 12.80 0.10 27.12. 11:19 298 (NW) 26
IQ Cnc p 9 0.634624 13.05 13.45 0.40 27.12. 11:19 321 (NW) -17
V374 Cam p 9 0.80684 12.40 13.10 0.70 27.12. 11:19 14 (N) 26
II Aur p 5 0.918907 14.70 16.20 1.50 27.12. 11:19 20 (N) -3
SV Equ p 8 0.880971 9.25 9.50 0.25 27.12. 11:19 137 (SE) 38
BS Gem p 9 1.05035 14.70 16.00 1.30 27.12. 11:20 9 (N) -17
V1321 Her p 10 0.294372 10.68 10.94 0.26 27.12. 11:20 252 (W) 82
KM Cnc p 3 0.536435 12.60 13.10 0.50 27.12. 11:20 340 (N) -15
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 27.12. 11:20 56 (NE) 84
V1222 Tau s 4 0.295362 13.28 13.40 0.12 27.12. 11:20 52 (NE) -17
BF Vir p 1 0.640575 10.50 11.23 0.73 27.12. 11:20 258 (W) 9
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 27.12. 11:20 110 (E) 63
DK And p 1 0.489223 12.50 13.10 0.60 27.12. 11:20 61 (NE) 47
V502 Oph s 1 0.453387 8.34 8.81 0.47 27.12. 11:21 219 (SW) 34
EZ Sct p 7 1.134654 12.00 12.90 0.90 27.12. 11:21 181 (S) 35
PS Cam p 4 0.92005 12.58 13.55 0.97 27.12. 11:21 22 (N) 25
KO Ara p 9 0.3825476 13.30 14.10 0.80 27.12. 11:21 189 (S) -15
WX Sex s 4 0.428871 12.40 12.40 0.00 27.12. 11:21 304 (NW) -24
EPS CrA s 9 0.591452 4.74 4.95 0.21 27.12. 11:22 178 (S) 3
V413 Gem p 7 0.532812 14.55 15.00 0.45 27.12. 11:22 358 (N) -26
AK Tri p 4 0.7017145 11.48 12.00 0.52 27.12. 11:22 51 (NE) 12
QU Cyg p 1 0.3469114 14.50 15.30 0.80 27.12. 11:22 127 (SE) 73
IP Peg s 1 0.15820616 13.00 13.00 0.00 27.12. 11:22 94 (E) 28
V1042 Her p 1 0.511154 12.08 12.66 0.58 27.12. 11:22 226 (SW) 55
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 27.12. 11:22 95 (E) 83
V405 Dra p 1 0.413036 11.54 11.88 0.34 27.12. 11:22 318 (NW) 86
CC Tri p 9 0.382946 13.20 13.70 0.50 27.12. 11:22 52 (NE) 11
BH Cas p 1 0.4058927 12.30 12.70 0.40 27.12. 11:23 45 (NE) 44
V589 Lyr p 7 0.696433 11.60 12.00 0.40 27.12. 11:23 135 (SE) 80
V1692 Aql s 9 0.609249 11.25 11.40 0.15 27.12. 11:23 166 (S) 46
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 27.12. 11:23 49 (NE) 22
V1076 Cyg p 10 2.03612 15.50 17.00 1.50 27.12. 11:23 79 (E) 64
HI Mon p 6 1.5744326 9.30 10.10 0.80 27.12. 11:23 358 (N) -44
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 27.12. 11:24 192 (S) 11
KM UMa s 1 0.3518602 11.00 11.50 0.50 27.12. 11:24 304 (NW) 17
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 27.12. 11:24 106 (E) 84
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.