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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 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 °
V473 And p 2 0.4013 13.80 14.30 0.50 19.12. 17:23 184 (S) 82
KT Lyr s 9 0.5815356 14.70 14.90 0.20 19.12. 17:23 290 (W) 27
BW Leo p 1 0.3373728 14.70 15.50 0.80 19.12. 17:23 12 (N) -22
DU Gru p 9 0.601954 11.79 12.42 0.63 19.12. 17:24 206 (SW) -4
V837 Cep p 10 0.438076 12.80 13.00 0.20 19.12. 17:24 309 (NW) 61
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 19.12. 17:24 277 (W) 39
V872 Cep p 10 0.2800266 14.80 15.24 0.44 19.12. 17:24 304 (NW) 70
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 19.12. 17:24 226 (SW) 18
AB And p 1 0.3318894 9.50 10.32 0.82 19.12. 17:24 230 (SW) 72
MR Cas p 1 0.352936 14.90 15.70 0.80 19.12. 17:24 352 (N) 82
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 19.12. 17:24 267 (W) 55
BV Dra p 1 0.350067 7.88 8.48 0.60 19.12. 17:24 339 (N) 27
KR Com s 1 0.4079692 7.27 7.27 0.00 19.12. 17:25 345 (N) -21
V1140 Her p 10 0.373001 13.70 14.10 0.40 19.12. 17:25 325 (NW) 17
KK Boo p 10 0.279134 14.30 14.80 0.50 19.12. 17:25 338 (N) 7
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 19.12. 17:25 294 (NW) 28
OQ Cas p 3 0.7166834 14.40 15.10 0.70 19.12. 17:25 16 (N) 78
V640 Aur p 1 0.3279975 12.52 13.25 0.73 19.12. 17:25 52 (NE) 40
IR Vir s 3 0.36938 12.10 12.70 0.60 19.12. 17:25 354 (N) -44
LS Del s 1 0.3638404 8.61 8.76 0.15 19.12. 17:26 252 (W) 40
RT LMi p 1 0.3749177 11.40 11.70 0.30 19.12. 17:26 30 (NE) 1
V416 Gem p 7 0.256181 12.50 13.00 0.50 19.12. 17:26 68 (E) 11
AW Lac p 1 1.1428563 10.60 11.30 0.70 19.12. 17:26 295 (NW) 71
AF LMi p 6 0.406597 14.00 14.60 0.60 19.12. 17:26 22 (N) -4
DZ Psc p 1 0.366136 10.86 11.32 0.46 19.12. 17:26 173 (S) 61
AA UMi p 10 1.46228 12.39 12.70 0.31 19.12. 17:26 351 (N) 44
PY Vir p 1 0.311248 9.60 10.10 0.50 19.12. 17:27 343 (N) -43
V922 Mon p 7 2.087084 10.87 11.50 0.63 19.12. 17:27 78 (E) 1
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 19.12. 17:27 277 (W) 48
VW Boo p 1 0.342319 10.50 11.08 0.58 19.12. 17:27 329 (NW) -23
V711 Cyg p 1 0.82671 13.80 15.30 1.50 19.12. 17:27 280 (W) 65
LO Cyg p 1 0.629214 13.10 13.70 0.60 19.12. 17:27 277 (W) 63
GI CVn p 8 0.30316 14.10 14.90 0.80 19.12. 17:27 344 (N) 9
LP Com p 1 0.337934 12.76 13.37 0.61 19.12. 17:27 358 (N) -13
EE Psc p 10 0.3166726 13.80 14.10 0.30 19.12. 17:27 165 (S) 52
IM Cep p 2 0.921584 13.20 14.20 1.00 19.12. 17:28 330 (NW) 74
EM Tuc s 4 0.326575 12.16 12.16 0.00 19.12. 17:28 182 (S) -27
MR Del p 1 0.5216895 8.85 9.16 0.31 19.12. 17:28 248 (W) 24
V1241 Tau p 1 0.823271 9.38 10.28 0.90 19.12. 17:28 128 (SE) 26
V629 And p 8 0.742579 11.20 11.66 0.46 19.12. 17:29 251 (W) 77
RZ Crv p 8 0.3318758 13.30 14.10 0.80 19.12. 17:29 348 (N) -58
PY Lyr s 1 0.385768 12.50 12.50 0.00 19.12. 17:29 280 (W) 30
EQ Vel p 9 1.0802672 11.40 12.60 1.20 19.12. 17:29 104 (E) -53
V802 Aql p 6 0.267608 13.40 14.30 0.90 19.12. 17:29 262 (W) 3
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 19.12. 17:29 235 (SW) 23
PS Del p 9 0.753477 11.95 12.40 0.45 19.12. 17:29 253 (W) 30
AA UMa p 1 0.468127 10.88 11.58 0.70 19.12. 17:30 27 (NE) 12
V438 Pup p 10 4.93499 5.95 6.19 0.24 19.12. 17:30 104 (E) -49
V889 Cyg s 5 1.747921 10.00 10.40 0.40 19.12. 17:30 277 (W) 32
FO Gem p 9 0.695617 14.70 15.80 1.10 19.12. 17:30 76 (E) 5
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.