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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EQ CMi p 6 0.479536 12.90 13.40 0.50 20.12. 20:09 100 (E) 10
HX UMa p 5 0.379156 8.89 9.06 0.17 20.12. 20:10 33 (NE) 12
V525 Cyg s 6 2.403315 13.30 13.30 0.00 20.12. 20:10 301 (NW) 31
V1188 Tau s 6 0.576023 11.85 11.85 0.00 20.12. 20:10 161 (S) 64
V956 Aql p 10 0.3961755 13.90 14.30 0.40 20.12. 20:10 288 (W) -28
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.12. 20:10 356 (N) -24
AA Lyr s 1 0.5173146 13.40 13.50 0.10 20.12. 20:10 311 (NW) 5
V1032 Her p 2 0.68519 13.40 13.70 0.30 20.12. 20:10 340 (N) -2
V342 Dra p 9 0.39221 12.65 13.05 0.40 20.12. 20:10 354 (N) 15
V1315 Her p 1 0.358361 12.75 13.10 0.35 20.12. 20:10 328 (NW) 8
HV Aqr p 1 0.374457 9.71 10.11 0.40 20.12. 20:10 266 (W) -1
V451 Cam p 9 0.401453 13.20 13.70 0.50 20.12. 20:10 42 (NE) 59
LV Cam s 4 0.3657282 16.00 16.00 0.00 20.12. 20:10 51 (NE) 64
MU Lac s 10 0.2775155 14.10 14.10 0.00 20.12. 20:11 301 (NW) 47
OW Lup p 10 0.360317 10.03 10.39 0.36 20.12. 20:11 0 (N) -74
V1072 Her p 1 0.588031 12.70 13.20 0.50 20.12. 20:11 333 (NW) 16
V1175 Her s 1 0.321199 10.89 11.04 0.15 20.12. 20:11 342 (N) -16
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.12. 20:11 119 (SE) 26
V384 Mon p 2 1.118481 12.60 13.10 0.50 20.12. 20:11 115 (SE) 19
V573 Peg s 1 0.417451 12.34 12.34 0.00 20.12. 20:11 271 (W) 43
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.12. 20:11 0 (N) 0
V575 Sco p 10 0.658934 12.70 13.10 0.40 20.12. 20:11 295 (NW) -67
HP Her p 10 0.476408 15.30 16.50 1.20 20.12. 20:12 338 (N) -4
CZ Peg p 9 0.562229 13.40 14.40 1.00 20.12. 20:12 280 (W) 25
HY Gem s 5 0.351013 16.70 17.50 0.80 20.12. 20:12 106 (E) 42
QT Cyg p 10 3.335562 14.80 17.40 2.60 20.12. 20:12 309 (NW) 19
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 20.12. 20:12 314 (NW) 34
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.12. 20:12 320 (NW) 13
BV Her p 8 3.515904 13.70 15.40 1.70 20.12. 20:12 313 (NW) 0
RS CMi p 7 2.496701 13.80 15.40 1.60 20.12. 20:12 106 (E) 17
V565 And p 8 0.3272 12.17 12.30 0.13 20.12. 20:12 250 (W) 77
MR Com s 1 0.412743 12.00 12.40 0.40 20.12. 20:12 26 (NE) -9
EG CVn p 1 0.349276 13.00 13.60 0.60 20.12. 20:13 18 (N) 0
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.12. 20:13 35 (NE) 31
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.12. 20:13 254 (W) 7
UZ Ara p 10 1.5999 11.70 12.10 0.40 20.12. 20:13 235 (SW) -76
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 20.12. 20:13 274 (W) -55
FO Lyn p 7 0.63446 11.11 11.58 0.47 20.12. 20:13 64 (NE) 36
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 20.12. 20:13 317 (NW) 31
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.12. 20:13 299 (NW) 74
IX Mon p 3 1.103269 12.60 13.10 0.50 20.12. 20:13 109 (E) 30
V789 Per p 9 0.715314 13.20 13.85 0.65 20.12. 20:13 211 (SW) 78
V1332 Tau p 1 0.271827 11.73 12.10 0.37 20.12. 20:13 138 (SE) 58
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.12. 20:14 27 (NE) 3
V Tri p 1 0.5852056 10.70 11.80 1.10 20.12. 20:14 233 (SW) 63
BB Peg p 1 0.361501 10.80 11.48 0.68 20.12. 20:14 267 (W) 24
V968 Oph s 10 0.7232656 14.30 15.20 0.90 20.12. 20:14 308 (NW) -23
V1112 Tau p 1 0.423837 13.10 13.72 0.62 20.12. 20:15 151 (SE) 45
NV Com p 9 0.3708875 12.31 12.52 0.21 20.12. 20:15 28 (NE) -10
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 20.12. 20:15 318 (NW) 21
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.