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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Gem s 1 0.336762 14.40 14.80 0.40 21.01. 01:05 247 (SW) 38
KV Eri p 10 0.271753 12.48 13.01 0.53 21.01. 01:05 245 (SW) -45
AF Pup p 10 0.3836773 13.30 13.50 0.20 21.01. 01:06 201 (S) -6
RV Gru s 10 0.2595312 11.00 11.40 0.40 21.01. 01:06 298 (NW) -84
AG CMi p 4 1.6645363 10.90 11.90 1.00 21.01. 01:06 236 (SW) 32
V616 Sco p 10 0.844119 11.50 12.10 0.60 21.01. 01:06 112 (E) -41
AN Tau p 1 1.614386 10.30 11.15 0.85 21.01. 01:06 292 (W) 20
V789 Cyg s 6 0.288551 13.30 13.30 0.00 21.01. 01:06 35 (NE) -2
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 21.01. 01:06 77 (E) -21
CT Cet s 6 0.2564878 9.29 9.29 0.00 21.01. 01:06 293 (NW) -44
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 21.01. 01:06 26 (NE) 15
V813 Cep p 10 0.338921 13.15 13.50 0.35 21.01. 01:07 15 (N) 24
SV Col p 10 2.752185 11.84 12.31 0.47 21.01. 01:07 232 (SW) -13
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 21.01. 01:07 17 (N) -50
IS CMa p 7 0.616985 6.93 7.44 0.50 21.01. 01:07 227 (SW) -4
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 21.01. 01:07 90 (E) -5
GR Tau s 1 0.429851 10.26 10.49 0.23 21.01. 01:07 285 (W) 14
FY Boo p 1 0.2411595 13.12 13.83 0.71 21.01. 01:07 102 (E) 40
HS Her p 1 1.6374341 8.50 8.97 0.47 21.01. 01:07 44 (NE) -3
V805 Aql s 9 2.408236 7.58 7.90 0.32 21.01. 01:07 61 (NE) -36
AC Gem s 1 1.661798 11.00 11.30 0.30 21.01. 01:08 255 (W) 38
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.01. 01:08 340 (N) -44
AW Ari s 8 0.381766 13.66 14.30 0.64 21.01. 01:08 306 (NW) -11
V520 Cas s 1 0.489832 12.50 13.10 0.60 21.01. 01:08 347 (N) 18
XY Men p 10 0.7766348 10.63 11.27 0.64 21.01. 01:08 203 (SW) -42
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 21.01. 01:08 337 (NW) 27
V497 And p 10 0.3051 14.70 15.50 0.80 21.01. 01:08 330 (NW) 1
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.01. 01:08 253 (W) -54
OQ Dra p 7 0.3396745 13.20 13.80 0.60 21.01. 01:09 17 (N) 65
V1005 Her p 3 0.278962 14.11 14.68 0.57 21.01. 01:09 50 (NE) 34
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 21.01. 01:09 26 (NE) -5
NV Lyr p 5 1.541423 12.80 13.80 1.00 21.01. 01:09 35 (NE) 2
V1062 Her s 1 0.251436 13.10 13.10 0.00 21.01. 01:09 46 (NE) 22
RT Per p 1 0.8494067 10.46 11.74 1.28 21.01. 01:09 311 (NW) 28
CR Aqr p 6 0.514491 13.60 14.50 0.90 21.01. 01:09 24 (NE) -52
CC Ant p 9 2.44514 7.68 7.87 0.19 21.01. 01:10 176 (S) 4
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 21.01. 01:10 43 (NE) 6
GM Aqr s 6 0.367282 13.80 13.80 0.00 21.01. 01:10 357 (N) -43
V404 Gem p 1 0.348706 11.59 12.13 0.54 21.01. 01:10 249 (W) 36
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.01. 01:10 43 (NE) 44
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.01. 01:10 271 (W) 42
GW Cnc p 1 0.2814125 12.60 13.20 0.60 21.01. 01:11 218 (SW) 57
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 21.01. 01:11 155 (SE) 42
DE Cep p 8 1.938823 14.10 16.30 2.20 21.01. 01:11 11 (N) 21
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.01. 01:11 139 (SE) 23
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.01. 01:11 353 (N) 14
GS Cep s 1 1.471625 10.20 10.20 0.00 21.01. 01:11 355 (N) 17
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 21.01. 01:11 344 (N) -19
V732 Her p 2 0.3567417 13.20 14.20 1.00 21.01. 01:11 48 (NE) 24
FR Del s 8 0.3497468 15.00 15.30 0.30 21.01. 01:11 21 (N) -26
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.