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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 UMa p 9 2.307312 12.70 14.30 1.60 21.01. 14:58 344 (N) 13
V915 Mon p 10 2.13583 10.85 11.17 0.32 21.01. 14:58 77 (E) -3
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.01. 14:58 304 (NW) 35
V Gru p 10 0.483465 9.50 9.80 0.30 21.01. 14:59 204 (SW) -7
V590 Oph p 10 0.8269063 13.40 13.70 0.30 21.01. 14:59 271 (W) 11
BE Cep p 1 0.4243943 12.40 13.30 0.90 21.01. 14:59 314 (NW) 75
V467 Vul p 1 0.427409 12.44 12.85 0.41 21.01. 15:00 245 (SW) 47
AK Lyr p 8 2.085373 12.80 14.10 1.30 21.01. 15:00 276 (W) 32
ER Cep s 9 0.2857369 15.67 16.27 0.60 21.01. 15:00 2 (N) 55
NR Cep s 4 0.949548 13.00 13.60 0.60 21.01. 15:00 6 (N) 70
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.01. 15:00 11 (N) 19
V496 Cam p 7 0.392897 13.95 14.40 0.45 21.01. 15:00 10 (N) 45
V343 UMa p 1 0.560642 14.20 14.70 0.50 21.01. 15:00 12 (N) 14
CG Aur p 1 1.804855 12.10 12.70 0.60 21.01. 15:00 81 (E) 31
V569 Aur p 10 1.183324 13.00 13.50 0.50 21.01. 15:00 60 (NE) 35
V602 Aql s 7 3.012499 11.90 12.70 0.80 21.01. 15:00 260 (W) 30
GI CVn s 8 0.30316 14.10 14.60 0.50 21.01. 15:00 341 (N) 10
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.01. 15:00 152 (SE) -43
CU Ara s 8 1.385831 14.40 14.40 0.00 21.01. 15:01 226 (SW) -48
V881 Per s 1 0.387377 10.71 11.01 0.30 21.01. 15:01 94 (E) 57
CK Aqr p 6 0.2833722 12.90 13.80 0.90 21.01. 15:01 228 (SW) 17
RZ Cha p 9 2.832088 8.20 9.10 0.90 21.01. 15:01 175 (S) -57
V757 Cep s 8 0.343873 14.00 14.70 0.70 21.01. 15:01 2 (N) 62
V1289 Her p 1 0.340092 11.06 11.45 0.39 21.01. 15:01 297 (NW) 22
DH CVn s 1 0.365804 12.72 13.20 0.48 21.01. 15:01 356 (N) -4
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.01. 15:01 98 (E) 13
KW Per p 1 0.93126 10.50 11.50 1.00 21.01. 15:01 69 (E) 72
II CMa s 8 0.22919704 15.22 15.22 0.00 21.01. 15:01 89 (E) -18
V1007 Cas s 5 0.332007 12.00 12.41 0.41 21.01. 15:01 17 (N) 89
BG CrA p 10 0.4527693 14.50 15.30 0.80 21.01. 15:01 236 (SW) -21
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 21.01. 15:01 32 (NE) -5
EI Oct p 9 0.338519 11.41 12.15 0.74 21.01. 15:02 180 (S) -53
CY Cen p 10 1.348327 13.30 16.10 2.80 21.01. 15:02 248 (W) -79
IX Cep p 10 1.0970019 16.80 17.90 1.10 21.01. 15:02 292 (W) 71
EG CVn p 1 0.349276 13.00 13.60 0.60 21.01. 15:02 342 (N) 0
V336 TrA p 10 0.266768 10.46 11.20 0.74 21.01. 15:02 224 (SW) -57
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 21.01. 15:02 69 (E) -18
V448 Cen p 10 0.3374915 13.60 14.30 0.70 21.01. 15:02 337 (NW) -75
V1061 Tau p 8 1.385222 7.95 8.45 0.50 21.01. 15:02 86 (E) 29
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 21.01. 15:02 297 (NW) 55
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.01. 15:02 203 (SW) 17
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.01. 15:02 290 (W) 29
AK Tri p 4 0.7017145 11.48 12.00 0.52 21.01. 15:02 110 (E) 60
V881 Mon p 8 1.69841 11.48 12.25 0.77 21.01. 15:03 77 (E) -4
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.01. 15:03 297 (NW) 13
V1088 Her s 1 0.359231 11.00 11.00 0.00 21.01. 15:03 304 (NW) 14
V383 Cep p 8 1.495747 7.27 7.58 0.31 21.01. 15:03 316 (NW) 68
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 21.01. 15:03 267 (W) 46
DK And s 1 0.489223 12.50 12.50 0.00 21.01. 15:03 279 (W) 84
V473 Cam p 7 0.298438 11.55 12.20 0.65 21.01. 15:04 17 (N) 45
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.