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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V515 Cam p 6 0.30833 13.45 14.10 0.65 21.07. 00:58 352 (N) 38
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.07. 00:59 35 (NE) 24
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 21.07. 00:59 200 (S) -1
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.07. 00:59 185 (S) -50
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.07. 00:59 144 (SE) 56
AE Cnc p 6 2.23858 13.40 16.70 3.30 21.07. 00:59 19 (N) -29
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.07. 00:59 328 (NW) 6
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 21.07. 01:00 221 (SW) 12
SY Ind p 10 0.4714 15.00 15.50 0.50 21.07. 01:00 191 (S) -20
EL CMi s 6 1.053835 11.54 11.54 0.00 21.07. 01:00 36 (NE) -34
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.07. 01:00 279 (W) 9
MT Cas p 1 0.313878 13.30 14.13 0.83 21.07. 01:00 64 (NE) 69
EF Boo s 1 0.4205155 9.43 9.43 0.00 21.07. 01:00 319 (NW) 27
IW Boo p 4 0.264742 13.40 13.70 0.30 21.07. 01:00 315 (NW) 19
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.07. 01:00 82 (E) 17
PX Aps p 9 0.820805 12.31 12.64 0.33 21.07. 01:00 199 (S) -46
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 21.07. 01:01 231 (SW) 73
AH Aur p 1 0.4941067 10.20 10.70 0.50 21.07. 01:01 45 (NE) 1
FG Sct s 3 0.270572 13.66 14.70 1.04 21.07. 01:01 232 (SW) 20
GW And p 9 2.27928 14.60 17.40 2.80 21.07. 01:01 92 (E) 62
V1284 Her s 1 0.337146 12.78 12.78 0.00 21.07. 01:01 279 (W) 43
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.07. 01:01 355 (N) 19
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.07. 01:01 348 (N) 6
AB And s 1 0.3318894 9.50 10.20 0.70 21.07. 01:01 127 (SE) 71
V603 Aur s 8 0.37475 12.70 12.70 0.00 21.07. 01:01 41 (NE) 29
V340 Vir p 6 0.45486 11.53 12.22 0.69 21.07. 01:01 294 (NW) -36
V662 Car p 9 1.4135547 12.09 12.70 0.61 21.07. 01:01 211 (SW) -78
GG Lup p 7 1.84961 5.49 6.00 0.51 21.07. 01:01 247 (SW) -36
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 21.07. 01:02 312 (NW) 43
V672 Cen p 10 0.508863 11.60 12.20 0.60 21.07. 01:02 253 (W) -53
V362 Cas s 7 1.04496 12.80 12.80 0.00 21.07. 01:02 39 (NE) 69
KO Ara s 9 0.3825476 13.30 13.30 0.00 21.07. 01:02 216 (SW) -26
BM Ari p 4 0.4849665 10.90 11.60 0.70 21.07. 01:02 102 (E) 29
FR Del p 8 0.3497468 15.00 15.30 0.30 21.07. 01:02 204 (SW) 49
U Peg p 1 0.3747772 9.23 9.76 0.53 21.07. 01:03 134 (SE) 48
V1687 Aql s 10 0.587805 11.50 11.50 0.00 21.07. 01:03 231 (SW) 32
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.07. 01:03 48 (NE) 60
EQ Tau s 1 0.3413474 10.50 10.97 0.47 21.07. 01:03 77 (E) 19
V1096 Her p 1 0.2414165 13.05 13.40 0.35 21.07. 01:03 289 (W) 45
CZ CMi p 1 0.426397 10.55 11.05 0.50 21.07. 01:03 43 (NE) -21
V404 Cam p 10 0.9879 12.95 13.35 0.40 21.07. 01:03 27 (NE) 36
V470 Hya p 7 0.395393 13.00 13.50 0.50 21.07. 01:03 33 (NE) -35
V752 Sgr s 9 1.919605 12.00 12.40 0.40 21.07. 01:03 233 (SW) -4
V1067 Cas p 10 0.413247 12.20 13.15 0.95 21.07. 01:03 22 (N) 58
AX Vir p 1 0.7025264 10.00 10.81 0.81 21.07. 01:03 303 (NW) -20
BB Peg p 1 0.361501 10.80 11.48 0.68 21.07. 01:03 170 (S) 56
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.07. 01:04 284 (W) 54
AM Aqr s 9 0.3737388 12.80 12.80 0.00 21.07. 01:04 177 (S) 20
V1289 Her s 1 0.340092 11.06 11.06 0.00 21.07. 01:04 276 (W) 42
UZ For p 10 0.087865429 18.20 20.90 2.70 21.07. 01:04 111 (E) -16
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.