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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG UMa s 8 0.6630411 10.84 10.93 0.09 01.08. 07:16 29 (NE) 25
EX Aqr p 6 0.8893855 11.90 12.80 0.90 01.08. 07:16 291 (W) -14
PS Vir p 1 0.289806 12.00 12.30 0.30 01.08. 07:16 74 (E) -5
IW UMa s 1 0.774718 11.70 11.81 0.11 01.08. 07:16 70 (E) 45
IY Eri p 10 0.750035 10.86 11.31 0.45 01.08. 07:16 203 (SW) -23
V417 Gem p 9 0.393382 9.80 9.92 0.12 01.08. 07:17 122 (SE) 58
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 01.08. 07:17 327 (NW) -61
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 01.08. 07:17 244 (SW) 19
OS Boo p 10 0.275727 13.80 14.10 0.30 01.08. 07:17 20 (N) 6
OQ Dra p 7 0.3396745 13.20 13.80 0.60 01.08. 07:17 24 (NE) 43
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 01.08. 07:17 272 (W) -7
EQ CMi p 6 0.479536 12.90 13.40 0.50 01.08. 07:17 124 (SE) 26
HI Leo s 1 0.3115905 10.90 10.90 0.00 01.08. 07:17 86 (E) -1
CP Psc p 1 0.6840085 10.69 11.05 0.36 01.08. 07:17 271 (W) 43
V342 UMa s 1 0.3438515 13.40 13.40 0.00 01.08. 07:17 52 (NE) 39
EH Hya p 10 0.2969053 14.20 15.00 0.80 01.08. 07:18 102 (E) -35
V413 Gem p 7 0.532812 14.55 15.00 0.45 01.08. 07:18 136 (SE) 47
V366 Cyg s 6 1.096018 10.00 10.20 0.20 01.08. 07:18 328 (NW) 24
AD Phe s 10 0.379924 10.27 10.80 0.53 01.08. 07:18 220 (SW) -12
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 01.08. 07:18 338 (N) -6
V561 And p 4 0.33479 16.03 16.42 0.39 01.08. 07:18 276 (W) 60
NS Tel s 10 1.3397 9.20 9.40 0.20 01.08. 07:19 247 (SW) -69
S Hyi p 10 0.903114 11.28 12.05 0.77 01.08. 07:19 194 (S) -46
V482 Cam p 10 0.133619437 15.10 18.40 3.30 01.08. 07:19 33 (NE) 64
OU Ser p 1 0.2967662 8.25 8.43 0.18 01.08. 07:19 25 (NE) -20
V400 Cyg p 9 0.892555 13.20 14.30 1.10 01.08. 07:19 305 (NW) 10
CK Boo s 1 0.3551495 8.99 9.23 0.24 01.08. 07:20 39 (NE) -23
AH Cep p 5 1.774741 6.78 7.07 0.29 01.08. 07:20 325 (NW) 43
QU CMa p 10 0.638828 11.76 12.14 0.38 01.08. 07:20 150 (SE) 9
V625 Car p 10 0.276942 11.15 12.00 0.85 01.08. 07:20 152 (SE) -39
DK CVn p 1 0.494964 12.70 13.20 0.50 01.08. 07:20 49 (NE) 16
V337 Vir p 5 0.352857 13.30 14.10 0.80 01.08. 07:20 68 (E) -16
CW Cas s 1 0.318862 11.02 11.47 0.45 01.08. 07:21 316 (NW) 54
V520 Cas p 1 0.489832 12.50 13.10 0.60 01.08. 07:21 310 (NW) 44
V358 Cep p 1 0.4728283 13.50 14.50 1.00 01.08. 07:21 350 (N) 57
I Boo p 1 0.2678178 5.80 6.40 0.60 01.08. 07:21 20 (N) 11
V536 And p 10 0.6415 14.20 14.60 0.40 01.08. 07:21 274 (W) 53
TZ Boo p 1 0.29716095 10.41 11.00 0.59 01.08. 07:21 21 (N) 3
V878 Mon p 10 0.697461 8.11 8.18 0.07 01.08. 07:21 145 (SE) 33
EG Cas p 1 0.611449 12.90 13.40 0.50 01.08. 07:21 311 (NW) 45
AF Aps s 4 0.7976244 13.40 13.90 0.50 01.08. 07:21 171 (S) -60
AK Aur s 10 4.763107 10.55 10.55 0.00 01.08. 07:21 126 (SE) 64
V1665 Aql p 9 3.88181 8.09 8.40 0.31 01.08. 07:21 328 (NW) -27
HR Cas p 10 3.54371 15.40 17.40 2.00 01.08. 07:22 301 (NW) 55
EV CVn p 3 0.335969 12.00 12.50 0.50 01.08. 07:22 48 (NE) 14
V1692 Aql s 9 0.609249 11.25 11.40 0.15 01.08. 07:22 320 (NW) -25
DH CVn s 1 0.365804 12.72 13.20 0.48 01.08. 07:22 52 (NE) 15
NS Com p 9 0.330805 13.25 13.60 0.35 01.08. 07:22 54 (NE) 1
IP Lyr s 2 0.4728055 13.20 13.30 0.10 01.08. 07:22 343 (N) -5
V591 Vir p 7 0.350949 12.90 13.35 0.45 01.08. 07:22 41 (NE) -29
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.