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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Boo s 1 0.315967 13.25 13.70 0.45 15.01. 10:00 260 (W) 37
FU Dra s 1 0.306718 10.55 10.55 0.00 15.01. 10:00 314 (NW) 62
V450 Peg s 1 0.556231 14.00 14.00 0.00 15.01. 10:01 107 (E) 49
V603 Aur s 8 0.37475 12.70 12.70 0.00 15.01. 10:01 14 (N) 14
V453 Cam p 10 0.328046 12.80 13.10 0.30 15.01. 10:01 360 (N) 32
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.01. 10:01 324 (NW) 25
RV Psc s 1 0.5539893 11.30 12.00 0.70 15.01. 10:01 62 (NE) 18
VY Cnc p 10 0.7194195 11.90 12.40 0.50 15.01. 10:01 326 (NW) -14
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.01. 10:01 359 (N) 31
HZ Dra s 5 0.772934 8.16 8.16 0.00 15.01. 10:01 15 (N) 69
V1119 Her s 4 0.723403 10.05 10.27 0.22 15.01. 10:01 220 (SW) 39
CM Vir p 7 3.401872 12.90 13.40 0.50 15.01. 10:02 247 (SW) 16
V349 Ara p 10 2.65179 8.60 8.80 0.20 15.01. 10:02 196 (S) -24
V5566 Sgr p 10 2.37999 11.95 12.35 0.40 15.01. 10:02 185 (S) 18
TY Cet p 5 0.323676 11.62 12.10 0.48 15.01. 10:02 80 (E) -27
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.01. 10:02 40 (NE) 37
NX Boo p 8 0.251135 13.02 13.40 0.38 15.01. 10:02 269 (W) 47
BR Pup p 9 1.339585 12.10 12.90 0.80 15.01. 10:02 330 (NW) -63
GU Leo s 2 0.354085 11.60 11.60 0.00 15.01. 10:02 316 (NW) -10
UZ For p 10 0.087865429 18.20 20.90 2.70 15.01. 10:02 73 (E) -47
V577 Lyr p 9 0.390011 14.50 15.00 0.50 15.01. 10:02 179 (S) 85
V470 Hya p 7 0.395393 13.00 13.50 0.50 15.01. 10:02 331 (NW) -36
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 15.01. 10:02 54 (NE) 72
V429 Cam p 9 0.441156 13.00 13.50 0.50 15.01. 10:03 2 (N) 37
UX CVn p 7 0.573704 11.73 12.00 0.27 15.01. 10:03 300 (NW) 23
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.01. 10:03 48 (NE) 22
BC Aur s 3 5.7597 11.60 11.70 0.10 15.01. 10:03 12 (N) -6
TU Mus s 9 1.3872845 8.17 8.65 0.48 15.01. 10:03 219 (SW) -51
DN Cam p 1 0.4983105 8.23 8.73 0.51 15.01. 10:03 10 (N) 35
V453 Mon p 1 0.511003 11.10 11.80 0.70 15.01. 10:03 358 (N) -42
IQ Cnc p 9 0.634624 13.05 13.45 0.40 15.01. 10:03 320 (NW) -16
DN Cas s 1 2.310951 9.81 10.13 0.32 15.01. 10:04 32 (NE) 32
ER Ori p 1 0.4234005 9.32 9.93 0.61 15.01. 10:04 33 (NE) -44
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.01. 10:04 156 (SE) 69
V593 And p 10 0.372178 12.80 13.10 0.30 15.01. 10:04 81 (E) 42
V870 Ara p 7 0.399826 9.00 9.39 0.40 15.01. 10:04 185 (S) -17
V1223 Sco p 10 1.9083 11.00 11.22 0.22 15.01. 10:04 200 (S) -4
EX CMa s 10 74.111 13.00 13.00 0.00 15.01. 10:05 357 (N) -53
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 15.01. 10:05 122 (SE) 7
CT Eri s 10 0.6341963 10.00 10.27 0.27 15.01. 10:05 69 (E) -60
V1072 Her s 1 0.588031 12.70 12.70 0.00 15.01. 10:05 271 (W) 83
MS Per p 6 2.779357 11.90 12.70 0.80 15.01. 10:05 26 (NE) 16
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.01. 10:05 88 (E) 71
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 15.01. 10:05 221 (SW) 28
TW Dra p 1 2.806846 8.00 10.50 2.50 15.01. 10:05 317 (NW) 61
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.01. 10:05 135 (SE) 86
V924 Cep p 10 1.25771 11.81 12.15 0.34 15.01. 10:05 19 (N) 54
IU Cnc s 1 0.421646 11.80 12.32 0.52 15.01. 10:06 325 (NW) -20
GW Cnc p 1 0.2814125 12.60 13.20 0.60 15.01. 10:06 331 (NW) -14
V1355 Her p 8 0.2892705 11.66 11.90 0.24 15.01. 10:06 184 (S) 65
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.