Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Aps s 10 0.738365 13.40 13.60 0.20 24.09. 09:53 159 (S) -49
V480 CrA p 10 0.53303 13.50 14.00 0.50 24.09. 09:53 110 (E) -38
V2357 Oph p 6 0.415568 10.66 10.79 0.13 24.09. 09:53 85 (E) 10
V473 Cam s 7 0.298438 11.55 12.15 0.60 24.09. 09:53 341 (N) 55
V479 Aql p 5 0.8335974 13.20 14.60 1.40 24.09. 09:54 64 (NE) -7
V1202 Her p 10 0.3388 13.70 14.30 0.60 24.09. 09:54 61 (NE) 38
BT Tri p 10 0.2512 14.20 14.80 0.60 24.09. 09:54 322 (NW) 0
V344 Cas s 4 1.000744 12.80 13.40 0.60 24.09. 09:54 0 (N) 17
AG Phe s 10 0.75534 8.87 8.95 0.08 24.09. 09:54 299 (NW) -73
AH Cnc s 1 0.360455 13.31 13.68 0.37 24.09. 09:54 229 (SW) 43
V1094 Her p 1 0.392119 12.60 13.10 0.50 24.09. 09:54 63 (NE) 24
OQ UMa s 1 0.283356 13.00 13.60 0.60 24.09. 09:54 59 (NE) 64
CY Cha s 10 0.443751 13.50 14.00 0.50 24.09. 09:55 181 (S) -40
RV CVn s 1 0.2695671 13.75 13.75 0.00 24.09. 09:55 113 (SE) 54
V1370 Tau s 7 0.295517 10.90 10.90 0.00 24.09. 09:55 278 (W) 18
V1300 Her s 1 0.296334 12.63 12.63 0.00 24.09. 09:55 57 (NE) 22
V1096 Aql s 4 1.111409 13.00 13.30 0.30 24.09. 09:55 45 (NE) -14
KN Per s 1 0.866461 11.20 11.20 0.00 24.09. 09:55 316 (NW) 17
RS Ser p 7 0.59814 10.80 11.50 0.70 24.09. 09:55 86 (E) -21
YY CMi p 1 1.094021 8.33 9.13 0.80 24.09. 09:56 235 (SW) 28
GR Gem p 9 0.5274471 15.40 16.10 0.70 24.09. 09:56 270 (W) 27
AL Tri p 1 0.268564 14.10 14.40 0.30 24.09. 09:56 330 (NW) -4
BF Pav s 10 0.305605 11.00 11.90 0.90 24.09. 09:56 131 (SE) -52
IY Pav p 10 0.8881 12.00 13.10 1.10 24.09. 09:56 153 (SE) -63
V645 And s 8 0.4125814 13.05 13.05 0.00 24.09. 09:56 358 (N) 9
TZ Boo s 1 0.29716095 10.41 10.82 0.41 24.09. 09:56 80 (E) 48
MM Dra s 8 0.2644 14.54 14.54 0.00 24.09. 09:57 21 (N) 31
V816 Cep p 10 0.3113931 13.45 14.10 0.65 24.09. 09:57 12 (N) 39
V396 Mon s 1 0.3963436 12.60 13.50 0.90 24.09. 09:57 255 (W) 17
V609 Cen p 10 0.458448 13.30 13.60 0.30 24.09. 09:57 160 (S) -19
EY Gem s 2 0.941135 12.80 13.00 0.20 24.09. 09:57 264 (W) 28
CV Gem p 8 1.848393 14.90 16.40 1.50 24.09. 09:57 268 (W) 30
WY Sex s 5 0.3680553 11.50 11.50 0.00 24.09. 09:57 200 (S) 37
V384 Mon s 2 1.118481 12.60 13.00 0.40 24.09. 09:58 247 (SW) 17
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 24.09. 09:58 17 (N) 10
V430 Nor p 10 0.366 16.70 17.22 0.52 24.09. 09:58 143 (SE) -31
V1197 Her s 1 0.2626795 13.17 13.17 0.00 24.09. 09:58 78 (E) 28
DS Vel p 10 0.7215652 10.90 11.50 0.60 24.09. 09:59 195 (S) -15
DY Cet p 1 0.44079 9.47 10.05 0.58 24.09. 09:59 292 (W) -35
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.09. 09:59 335 (NW) 81
RU UMi s 1 0.524926 10.00 10.22 0.22 24.09. 09:59 28 (NE) 64
NW Boo s 5 1.01185563 13.00 13.00 0.00 24.09. 09:59 88 (E) 47
S Equ p 2 3.436106 8.00 10.08 2.08 24.09. 09:59 39 (NE) -27
OQ Cam s 6 0.43784 10.90 10.90 0.00 24.09. 09:59 331 (NW) 35
V2563 Oph s 7 0.372304 11.60 11.60 0.00 24.09. 09:59 80 (E) -8
EF Boo p 1 0.4205155 9.43 9.99 0.57 24.09. 09:59 69 (E) 59
GU Vul s 2 0.774228 11.60 12.20 0.60 24.09. 09:59 45 (NE) -1
ZZ Aur s 1 0.601216 10.80 11.10 0.30 24.09. 10:00 295 (NW) 35
V457 Cam p 9 0.3033 13.80 14.20 0.40 24.09. 10:00 329 (NW) 54
NR Lac s 1 0.6048055 13.20 13.40 0.20 24.09. 10:00 8 (N) 10
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.