Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Cep s 7 0.301066 10.93 11.15 0.22 19.09. 11:15 16 (N) 25
RT And s 1 0.62892951 8.55 8.88 0.33 19.09. 11:15 9 (N) 14
V624 Her s 4 3.894983 6.18 6.35 0.17 19.09. 11:15 86 (E) 15
V490 And p 7 0.424185 14.60 15.10 0.50 19.09. 11:15 357 (N) 2
V861 Her p 1 0.3446312 13.80 14.15 0.35 19.09. 11:15 72 (E) 42
AY Mon s 7 2.144241 13.30 13.30 0.00 19.09. 11:15 268 (W) 14
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 19.09. 11:15 43 (NE) 26
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 19.09. 11:15 41 (NE) 11
VW Cep p 1 0.2783115 7.23 7.68 0.45 19.09. 11:15 15 (N) 40
FK Aql p 7 2.650873 11.10 13.50 2.40 19.09. 11:16 78 (E) -6
NS Mon p 6 1.777618 10.60 11.10 0.50 19.09. 11:16 270 (W) 10
CZ Lib p 10 0.56012 14.20 15.20 1.00 19.09. 11:16 131 (SE) 6
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 19.09. 11:16 352 (N) 22
V373 Dra s 3 0.316906 13.00 13.00 0.00 19.09. 11:16 53 (NE) 44
GS Cep s 1 1.471625 10.20 10.20 0.00 19.09. 11:16 11 (N) 18
V348 Aql s 6 0.6658369 13.00 13.00 0.00 19.09. 11:17 78 (E) -9
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.09. 11:17 57 (NE) 12
TY Pup p 1 0.8192423 8.40 8.89 0.49 19.09. 11:17 242 (SW) -4
IM And s 9 0.2703735 18.30 18.80 0.50 19.09. 11:17 353 (N) 0
V500 Cam s 6 0.2483505 14.00 14.70 0.70 19.09. 11:17 344 (N) 57
IQ Cnc p 9 0.634624 13.05 13.45 0.40 19.09. 11:17 240 (SW) 41
V1284 Her s 1 0.337146 12.78 12.78 0.00 19.09. 11:17 70 (E) 32
BM Phe p 10 0.413621 9.26 9.53 0.27 19.09. 11:17 354 (N) -80
LS Per s 6 2.9156 11.50 11.50 0.00 19.09. 11:17 329 (NW) 5
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 19.09. 11:18 36 (NE) 31
GP Vul p 1 1.0325 10.70 11.90 1.20 19.09. 11:18 54 (NE) 8
V1692 Aql p 9 0.609249 11.25 11.45 0.20 19.09. 11:18 71 (E) -6
EE Cet p 3 0.379922 8.76 9.03 0.27 19.09. 11:18 318 (NW) -22
HY Gem s 5 0.351013 16.70 17.50 0.80 19.09. 11:19 281 (W) 20
CS Lac p 10 3.797793 9.30 9.70 0.40 19.09. 11:19 24 (NE) 7
DX Aqr p 7 0.9450115 6.37 6.78 0.41 19.09. 11:19 51 (NE) -48
PV Boo p 10 0.292588 14.51 15.14 0.63 19.09. 11:19 97 (E) 52
V1139 Cas p 1 0.2971 12.80 13.23 0.43 19.09. 11:19 348 (N) 17
HT Lyr p 8 0.8619849 13.20 13.70 0.50 19.09. 11:20 63 (NE) 28
V879 Aql p 9 0.2710068 13.10 14.80 1.70 19.09. 11:20 76 (E) 3
V636 Aur p 1 0.3406176 13.70 14.10 0.40 19.09. 11:20 298 (NW) 23
BV Lyr p 5 1.829649 12.10 12.80 0.70 19.09. 11:20 57 (NE) 16
V1143 Her p 1 0.318275 13.00 14.00 1.00 19.09. 11:20 90 (E) 21
G8992.0286 Cru p 9 1.88467 9.11 9.22 0.11 19.09. 11:20 177 (S) -23
V483 And p 1 0.2970635 11.97 12.20 0.23 19.09. 11:21 359 (N) 0
V530 Mon s 1 0.5255325 12.40 12.40 0.00 19.09. 11:21 263 (W) 10
V452 Cam p 10 0.397443 12.10 12.30 0.20 19.09. 11:21 330 (NW) 48
NN Dra s 7 0.382879 12.34 12.90 0.56 19.09. 11:21 18 (N) 74
BN Cas p 6 3.21585 13.10 13.50 0.40 19.09. 11:21 354 (N) 20
V452 Vel p 10 0.525412 10.88 11.05 0.17 19.09. 11:21 220 (SW) -12
RU Eri p 1 0.632199 9.37 10.15 0.78 19.09. 11:21 289 (W) -34
DO Cas p 1 0.684666 8.39 9.01 0.62 19.09. 11:21 341 (N) 24
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 19.09. 11:21 287 (W) -7
V416 Cam p 10 0.3863 14.40 15.00 0.60 19.09. 11:21 333 (NW) 45
QQ UMa p 10 0.372776 13.30 14.10 0.80 19.09. 11:21 283 (W) 63
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.