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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Per s 1 0.857026 10.50 10.50 0.00 07.02. 02:43 337 (NW) 8
V372 Gem p 8 0.569183 12.60 13.00 0.40 07.02. 02:43 285 (W) 17
BX Tri p 6 0.1926355 12.35 12.65 0.30 07.02. 02:43 342 (N) -4
HN UMa p 4 0.38261 9.90 10.02 0.12 07.02. 02:43 244 (SW) 69
LO Pup p 10 1.204554 13.80 14.20 0.40 07.02. 02:43 244 (SW) -8
V731 Her p 1 0.4264073 13.30 13.90 0.60 07.02. 02:44 71 (E) 46
V463 Peg s 7 0.330569 11.60 12.05 0.45 07.02. 02:44 44 (NE) -11
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 07.02. 02:44 42 (NE) 13
V381 Cas p 1 1.745943 10.26 10.76 0.51 07.02. 02:44 3 (N) 9
V653 Lyr s 1 0.468813 11.23 11.56 0.33 07.02. 02:44 64 (NE) 34
BM UMa s 1 0.2712208 13.80 14.60 0.80 07.02. 02:44 268 (W) 73
FU Dra s 1 0.306718 10.55 10.55 0.00 07.02. 02:44 45 (NE) 65
V476 Aql s 8 0.624685 13.30 13.30 0.00 07.02. 02:44 86 (E) 6
V380 Dra p 1 0.4937366 12.28 13.33 1.05 07.02. 02:44 33 (NE) 52
V369 Sge p 7 0.3958288 13.20 14.00 0.80 07.02. 02:45 65 (NE) 4
EK Aqr p 1 0.61279 10.80 11.33 0.53 07.02. 02:45 27 (NE) -46
V2769 Ori p 5 0.27872 15.00 15.30 0.30 07.02. 02:45 285 (W) -6
DW UMa s 1 0.13660653 15.10 16.60 1.50 07.02. 02:45 307 (NW) 68
AB Tel p 10 0.32597 13.40 14.10 0.70 07.02. 02:45 130 (SE) -34
ES UMa p 1 0.5288515 11.00 11.40 0.40 07.02. 02:45 328 (NW) 61
V1104 Her p 1 0.227876 13.30 14.10 0.80 07.02. 02:45 59 (NE) 41
V456 Oph p 1 1.016001 10.20 10.70 0.50 07.02. 02:45 86 (E) 9
V438 Cam s 9 0.500825 13.60 13.60 0.00 07.02. 02:45 342 (N) 47
V518 And p 10 0.361144 13.50 13.90 0.40 07.02. 02:46 360 (N) 0
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 07.02. 02:46 57 (NE) 13
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 07.02. 02:46 34 (NE) 30
PS Vir s 1 0.289806 12.00 12.30 0.30 07.02. 02:46 200 (S) 45
EU Aur p 6 3.521102 13.40 15.50 2.10 07.02. 02:46 317 (NW) 9
V1851 Ori p 1 0.276946 12.00 12.50 0.50 07.02. 02:46 296 (NW) -8
LU Cnc s 6 0.39855 12.10 12.55 0.45 07.02. 02:46 255 (W) 36
AS Ser s 1 0.4662346 11.40 11.50 0.10 07.02. 02:46 130 (SE) 31
V1179 Her s 1 0.385505 11.39 11.69 0.30 07.02. 02:46 113 (SE) 32
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 07.02. 02:46 344 (N) -18
V1094 Cas s 1 0.51429 12.40 12.74 0.34 07.02. 02:47 357 (N) 19
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 07.02. 02:47 66 (NE) 16
RX Gem p 7 12.208658 9.20 10.81 1.61 07.02. 02:47 294 (NW) 24
LO And s 1 0.3804371 11.20 11.82 0.62 07.02. 02:47 16 (N) 8
BL Dra p 4 0.402665 11.90 12.20 0.30 07.02. 02:47 37 (NE) 38
DP Gem s 1 0.5584482 13.40 14.00 0.60 07.02. 02:47 298 (NW) 13
V909 Cep s 7 0.425573 12.13 12.13 0.00 07.02. 02:48 17 (N) 23
V523 And p 10 0.528539 11.90 12.40 0.50 07.02. 02:48 358 (N) -3
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 07.02. 02:48 262 (W) 29
AW UMa s 1 0.438726 6.83 7.08 0.25 07.02. 02:48 227 (SW) 64
V1215 Her p 10 0.312752 14.30 15.00 0.70 07.02. 02:48 68 (E) 54
LV Cam s 4 0.3657282 16.00 16.00 0.00 07.02. 02:48 323 (NW) 36
BT Vul s 1 1.1412005 11.80 12.30 0.50 07.02. 02:48 57 (NE) 8
V711 CrA p 10 0.700886 8.35 8.69 0.34 07.02. 02:48 128 (SE) -24
AU Men p 9 0.343841 10.29 11.11 0.82 07.02. 02:48 207 (SW) -52
V2617 Oph p 10 0.424074 13.15 13.75 0.60 07.02. 02:48 126 (SE) 16
AK Tri s 4 0.7017145 11.48 12.00 0.52 07.02. 02:49 342 (N) -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.