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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3792 Sgr p 10 2.248082 6.43 6.88 0.45 21.08. 01:15 254 (W) -20
V1340 Her p 9 0.4189 13.20 13.50 0.30 21.08. 01:15 276 (W) 11
RZ Crv p 8 0.3318758 13.30 14.10 0.80 21.08. 01:15 343 (N) -58
DP Cet p 5 2.36817 6.79 6.99 0.20 21.08. 01:15 142 (SE) 38
TU CMi p 5 0.4334425 14.40 15.10 0.70 21.08. 01:15 69 (E) -7
AS CrB p 1 0.380663 11.35 11.85 0.50 21.08. 01:15 316 (NW) 9
MN And p 10 0.61065 15.10 16.20 1.10 21.08. 01:15 97 (E) 66
V1181 Her p 1 0.337042 11.00 11.41 0.41 21.08. 01:15 313 (NW) 14
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 21.08. 01:16 313 (NW) 8
TW Cet s 1 0.3168513 10.43 11.14 0.71 21.08. 01:16 157 (SE) 16
CC Her s 1 1.734029 10.20 10.20 0.00 21.08. 01:16 298 (NW) -11
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.08. 01:16 67 (NE) 10
V612 Sco p 10 1.062697 10.60 10.70 0.10 21.08. 01:16 248 (W) -41
V927 Mon p 8 0.361879 10.90 11.17 0.27 21.08. 01:17 78 (E) -4
RR Cen s 9 0.6056895 7.27 7.63 0.36 21.08. 01:17 234 (SW) -71
HN UMa s 4 0.38261 9.90 10.02 0.12 21.08. 01:17 12 (N) -1
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.08. 01:17 203 (SW) 57
V371 Aur p 10 1.210833 15.50 16.90 1.40 21.08. 01:17 62 (NE) 35
IV Dra p 4 0.2681055 13.70 14.10 0.40 21.08. 01:17 330 (NW) 22
V873 Per s 1 0.294902 10.80 10.80 0.00 21.08. 01:17 94 (E) 62
CF CrB p 10 0.262445 14.14 14.54 0.40 21.08. 01:18 313 (NW) 5
OZ Del p 10 0.911314 10.48 10.77 0.29 21.08. 01:18 258 (W) 35
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.08. 01:18 311 (NW) 22
LM Lib p 10 0.782983 11.07 11.70 0.63 21.08. 01:18 288 (W) -50
NO Boo p 10 3.4934 11.19 11.42 0.23 21.08. 01:18 320 (NW) -16
V891 Aql p 10 0.419508 15.40 15.80 0.40 21.08. 01:18 253 (W) 14
V384 Ser p 1 0.268729 11.90 12.40 0.50 21.08. 01:18 311 (NW) 0
SV Cet p 9 0.2920877 14.50 14.90 0.40 21.08. 01:18 176 (S) 17
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 21.08. 01:19 304 (NW) 55
VW Boo p 1 0.342319 10.50 11.08 0.58 21.08. 01:19 328 (NW) -22
OW Lup p 10 0.360317 10.03 10.39 0.36 21.08. 01:19 281 (W) -55
EX Del p 1 0.3309877 12.80 13.30 0.50 21.08. 01:19 257 (W) 31
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.08. 01:19 23 (NE) 47
AV Cru p 10 4.256475 14.10 15.20 1.10 21.08. 01:20 177 (S) -76
UW Cap p 10 0.6995603 10.90 11.50 0.60 21.08. 01:20 239 (SW) 11
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 21.08. 01:20 256 (W) -20
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.08. 01:20 20 (N) -17
DF Lyr p 1 0.5771284 13.10 13.50 0.40 21.08. 01:20 283 (W) 27
BL Eri s 1 0.416918 11.51 11.51 0.00 21.08. 01:20 122 (SE) 10
GN Boo s 1 0.3016025 10.75 10.75 0.00 21.08. 01:20 328 (NW) -4
GN Hya p 8 1.1247684 13.20 13.80 0.60 21.08. 01:20 58 (NE) -21
OO Cyg p 7 0.2620015 14.10 14.60 0.50 21.08. 01:20 282 (W) 42
TW UMa p 1 2.16678 12.20 14.50 2.30 21.08. 01:20 349 (N) 21
V554 And p 5 0.35291 16.32 16.78 0.46 21.08. 01:21 99 (E) 72
BK Oct p 10 0.3686 14.30 14.80 0.50 21.08. 01:21 199 (S) -43
QV UMa p 6 0.311444 13.50 14.50 1.00 21.08. 01:21 25 (NE) 15
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 21.08. 01:21 41 (NE) 78
V617 Pup p 10 3.1797 10.47 11.21 0.74 21.08. 01:21 97 (E) -39
NP Pav p 10 0.6333963 10.70 11.70 1.00 21.08. 01:22 200 (S) -35
V423 Tau s 6 0.682416 15.70 15.80 0.10 21.08. 01:22 79 (E) 23
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.