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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Men p 10 0.41244 9.13 9.28 0.15 01.02. 09:59 165 (S) -54
NR Boo p 2 0.356731 12.00 12.50 0.50 01.02. 10:00 264 (W) 20
EI Aur p 7 1.226694 14.50 15.00 0.50 01.02. 10:00 34 (NE) 0
EX Hya p 10 0.068233846 9.60 13.99 4.39 01.02. 10:00 260 (W) -31
V404 Mon p 8 2.445208 13.10 13.70 0.60 01.02. 10:00 22 (N) -39
V903 Mon p 10 10.0209 12.28 12.83 0.55 01.02. 10:00 23 (NE) -31
PU Pup p 10 2.57897 4.69 4.75 0.06 01.02. 10:00 5 (N) -65
V755 Cep p 10 0.392195 12.63 12.95 0.32 01.02. 10:00 27 (NE) 54
V2769 Ori p 5 0.27872 15.00 15.30 0.30 01.02. 10:00 33 (NE) -30
GV Aqr s 4 0.33677 13.60 13.60 0.00 01.02. 10:01 136 (SE) 22
V635 Cyg p 1 0.760358 13.30 14.40 1.10 01.02. 10:01 85 (E) 72
EG Ori p 3 1.1631628 12.60 14.10 1.50 01.02. 10:01 25 (NE) -20
V1036 Her p 1 0.391678 11.31 11.61 0.30 01.02. 10:01 249 (W) 48
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 01.02. 10:01 146 (SE) 81
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 01.02. 10:01 49 (NE) -30
BB Per p 9 0.485609 12.56 13.31 0.75 01.02. 10:01 47 (NE) 7
YY Cet s 1 0.7904598 10.58 10.78 0.20 01.02. 10:02 100 (E) -16
QQ UMa p 10 0.372776 13.30 14.10 0.80 01.02. 10:02 344 (N) 11
VZ CVn p 1 0.84246163 9.17 9.72 0.55 01.02. 10:03 292 (W) 19
V876 Per s 9 0.319961 13.60 14.10 0.50 01.02. 10:03 52 (NE) 20
AH Aur p 1 0.4941067 10.20 10.70 0.50 01.02. 10:03 19 (N) -10
OT Cep p 3 0.4812313 12.70 13.40 0.70 01.02. 10:03 12 (N) 52
VZ Cru s 3 1.1258132 11.49 11.49 0.00 01.02. 10:03 222 (SW) -51
TZ Lyr p 1 0.528827 10.87 11.85 0.98 01.02. 10:03 251 (W) 71
V523 Cas p 1 0.2336923 10.62 11.45 0.83 01.02. 10:03 60 (NE) 46
V662 Pup p 10 0.2386 20.10 20.50 0.40 01.02. 10:03 63 (NE) -85
DP Cas p 4 1.221596 13.40 13.80 0.40 01.02. 10:03 46 (NE) 59
SW Lyn s 1 0.6440665 9.51 9.65 0.14 01.02. 10:03 357 (N) 2
AE Phe p 1 0.362374 7.56 8.25 0.69 01.02. 10:04 129 (SE) -33
XY UMa s 1 0.47899511 9.50 10.00 0.50 01.02. 10:04 348 (N) 16
V406 Lyr s 5 0.860783 12.40 12.90 0.50 01.02. 10:04 247 (SW) 74
DS CMi p 10 0.649354 11.60 11.90 0.30 01.02. 10:04 9 (N) -40
V2712 Ori p 10 0.346489 12.54 12.82 0.28 01.02. 10:04 46 (NE) -40
V474 Cam p 5 0.328205 10.90 11.40 0.50 01.02. 10:04 3 (N) 29
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.02. 10:04 327 (NW) 14
V1038 Her p 1 0.26818 11.80 12.40 0.60 01.02. 10:04 260 (W) 54
V1289 Her s 1 0.340092 11.06 11.06 0.00 01.02. 10:04 248 (W) 62
KR Cyg s 1 0.8451528 9.19 9.37 0.18 01.02. 10:04 169 (S) 70
V1692 Aql s 9 0.609249 11.25 11.40 0.15 01.02. 10:05 189 (S) 47
AQ Com s 1 0.2813295 15.20 15.70 0.50 01.02. 10:05 297 (NW) 6
V513 Her s 3 0.3037692 15.30 15.70 0.40 01.02. 10:05 237 (SW) 54
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 01.02. 10:05 29 (NE) 86
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.02. 10:05 91 (E) 77
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 01.02. 10:05 75 (E) 14
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.02. 10:06 258 (W) -31
BC Col p 10 0.29683 15.00 15.00 0.00 01.02. 10:06 56 (NE) -59
V534 Cyg p 2 1.132621 13.70 16.70 3.00 01.02. 10:06 103 (E) 74
VY Cet p 3 0.34081 11.20 11.90 0.70 01.02. 10:06 104 (E) -14
V512 Cam p 9 0.572739 12.80 13.05 0.25 01.02. 10:06 355 (N) 45
V1143 Her p 1 0.318275 13.00 14.00 1.00 01.02. 10:06 237 (SW) 44
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.