Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF CVn p 1 0.3268955 10.96 11.46 0.50 02.01. 23:35 69 (E) 35
DD Mon p 1 0.5680155 10.61 11.09 0.48 02.01. 23:36 193 (S) 39
HX UMa p 5 0.379156 8.89 9.06 0.17 02.01. 23:36 71 (E) 44
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 02.01. 23:36 304 (NW) -24
SZ Her s 1 0.818096 9.86 10.10 0.24 02.01. 23:36 23 (NE) -4
Y For p 10 0.2699092 13.80 14.20 0.40 02.01. 23:36 238 (SW) -9
OZ Lac p 10 0.51624 13.30 13.90 0.60 02.01. 23:36 333 (NW) 24
V870 Ara p 7 0.399826 9.00 9.39 0.40 02.01. 23:37 127 (SE) -76
CC Tri p 9 0.382946 13.20 13.70 0.50 02.01. 23:37 283 (W) 33
V610 Ara s 9 0.54316 8.80 8.80 0.00 02.01. 23:37 123 (SE) -66
V445 Cam p 10 0.30118 14.40 15.20 0.80 02.01. 23:37 354 (N) 61
NN Cep s 2 2.058306 8.20 8.52 0.32 02.01. 23:37 335 (NW) 30
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 02.01. 23:37 359 (N) 8
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.01. 23:37 61 (NE) -23
KM UMa p 1 0.3518602 11.00 11.50 0.50 02.01. 23:37 82 (E) 42
FO Hya p 1 0.4695567 9.50 10.00 0.50 02.01. 23:38 144 (SE) 13
AM Her p 1 0.128927 12.30 15.70 3.40 02.01. 23:38 12 (N) 11
RS Ind s 7 0.624052 9.90 10.00 0.10 02.01. 23:38 205 (SW) -65
DG Com s 2 0.986612 14.30 14.60 0.30 02.01. 23:39 87 (E) 26
V885 Per p 10 0.30387 13.10 13.40 0.30 02.01. 23:39 303 (NW) 51
V1062 Her p 1 0.251436 13.10 13.70 0.60 02.01. 23:39 20 (N) 8
VW LMi s 1 0.477552 8.03 8.45 0.42 02.01. 23:39 96 (E) 46
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 02.01. 23:39 351 (N) 8
AS Lib p 10 0.553805 13.20 13.90 0.70 02.01. 23:39 84 (E) -34
DM Del p 1 0.8446725 8.58 9.11 0.53 02.01. 23:39 342 (N) -24
AD And p 1 0.986194 10.90 11.60 0.70 02.01. 23:39 321 (NW) 22
V461 Cam p 10 0.3385585 13.30 13.75 0.45 02.01. 23:39 353 (N) 66
V473 Cam s 7 0.298438 11.55 12.15 0.60 02.01. 23:39 358 (N) 63
V864 Aql p 9 0.608658 12.60 13.20 0.60 02.01. 23:39 350 (N) -29
IT Cnc s 6 0.363657 12.50 12.90 0.40 02.01. 23:40 147 (SE) 58
NR Boo s 2 0.356731 12.00 12.00 0.00 02.01. 23:40 66 (NE) -5
EM Boo s 7 2.446245 9.08 9.08 0.00 02.01. 23:40 60 (NE) 7
LY Lac p 3 1.54517 12.50 12.90 0.40 02.01. 23:40 336 (NW) 21
V658 Pup p 10 0.402 16.60 16.76 0.16 02.01. 23:40 181 (S) -8
AN Eri s 10 0.4282205 14.40 14.90 0.50 02.01. 23:40 224 (SW) 12
EH CVn s 1 0.263585 12.91 12.91 0.00 02.01. 23:40 67 (NE) 22
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 02.01. 23:41 278 (W) 20
IO Boo p 7 0.2711483 13.00 13.50 0.50 02.01. 23:41 66 (NE) 13
V1353 Ori s 1 0.471453 12.93 12.93 0.00 02.01. 23:41 214 (SW) 34
V637 Pup p 10 2.3705 11.28 11.95 0.67 02.01. 23:41 171 (S) 0
HY Lyr p 4 0.369101 13.80 14.40 0.60 02.01. 23:41 16 (N) -7
V924 Oph s 10 0.359554 15.70 16.40 0.70 02.01. 23:41 17 (N) -31
LM Lib p 10 0.782983 11.07 11.70 0.63 02.01. 23:42 92 (E) -36
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 02.01. 23:42 38 (NE) -70
GT Boo s 2 0.568922 12.10 12.10 0.00 02.01. 23:42 47 (NE) 15
V344 Cas p 4 1.000744 12.80 13.40 0.60 02.01. 23:42 331 (NW) 26
CH Hya s 10 0.346546 14.50 15.50 1.00 02.01. 23:42 118 (SE) -15
V660 Cyg p 10 5.47827 14.30 15.30 1.00 02.01. 23:42 335 (NW) 6
XX LMi p 4 0.370979 12.42 12.56 0.14 02.01. 23:42 101 (E) 53
TT Cet s 1 0.4859549 10.80 11.10 0.30 02.01. 23:42 261 (W) -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.