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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:10 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:48 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.08. 04:25 307 (NW) 33
ZZ Ara p 10 1.79942 12.70 13.90 1.20 21.08. 04:25 256 (W) -79
ER Cep s 9 0.2857369 15.67 16.27 0.60 21.08. 04:25 355 (N) 54
UX UMa p 1 0.19667128 12.57 14.15 1.58 21.08. 04:25 17 (N) 14
LM Lib p 10 0.782983 11.07 11.70 0.63 21.08. 04:25 10 (N) -67
XZ Ari s 7 0.265488 13.85 13.85 0.00 21.08. 04:25 209 (SW) 66
LR Cam s 1 0.43414 10.70 10.70 0.00 21.08. 04:25 29 (NE) 65
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.08. 04:25 36 (NE) -48
V947 Per p 6 0.297667 13.45 14.05 0.60 21.08. 04:25 154 (SE) 71
IM Aur p 1 1.247287 7.90 8.51 0.61 21.08. 04:26 90 (E) 71
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.08. 04:26 286 (W) -60
V439 Dra p 10 0.678602 13.35 13.80 0.45 21.08. 04:26 331 (NW) 38
KN Vul p 1 0.3573295 13.00 13.40 0.40 21.08. 04:26 304 (NW) 8
V467 Vul p 1 0.427409 12.44 12.85 0.41 21.08. 04:26 286 (W) 15
RS Ser p 7 0.59814 10.80 11.50 0.70 21.08. 04:26 301 (NW) -39
V726 Cyg p 1 0.497971 12.70 13.80 1.10 21.08. 04:26 310 (NW) 20
BS UMa s 1 0.3495099 13.70 14.00 0.30 21.08. 04:26 42 (NE) 16
GG Psc p 9 0.456242 13.75 14.00 0.25 21.08. 04:26 252 (W) 58
V732 Her s 2 0.3567417 13.20 13.80 0.60 21.08. 04:27 340 (N) 8
BV Tau s 3 0.930451 11.70 11.90 0.20 21.08. 04:27 124 (SE) 53
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 21.08. 04:27 304 (NW) 12
V719 Aql p 9 6.751038 12.20 14.00 1.80 21.08. 04:27 292 (W) -9
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.08. 04:28 297 (NW) -56
BF Vel p 10 0.7040276 10.50 12.00 1.50 21.08. 04:28 123 (SE) -25
QX Vir p 1 0.242075 13.31 13.60 0.29 21.08. 04:28 18 (N) -44
IQ Cnc p 9 0.634624 13.05 13.45 0.40 21.08. 04:28 82 (E) 12
AS CrB s 1 0.380663 11.35 11.35 0.00 21.08. 04:28 353 (N) -4
RX Gru s 9 0.74314 10.50 10.70 0.20 21.08. 04:29 227 (SW) -19
V402 Gem s 7 0.399252 11.72 12.35 0.63 21.08. 04:29 110 (E) 42
V401 Gem p 8 2.197646 12.42 13.40 0.98 21.08. 04:29 110 (E) 42
V1223 Her p 10 0.679439 10.40 10.70 0.30 21.08. 04:29 346 (N) 7
V448 Vel p 10 0.364875 11.63 11.97 0.34 21.08. 04:30 134 (SE) -27
EI Sge p 7 0.3882466 14.00 14.80 0.80 21.08. 04:30 299 (NW) 1
V442 Cam s 1 0.442643 13.05 13.05 0.00 21.08. 04:30 23 (NE) 60
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.08. 04:30 127 (SE) 56
OT Aps p 8 2.426577 7.98 8.34 0.36 21.08. 04:31 190 (S) -64
V519 Ori p 6 1.395546 12.60 13.00 0.40 21.08. 04:31 134 (SE) 41
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 21.08. 04:31 53 (NE) 44
SV Cam p 1 0.593072 8.40 9.00 0.60 21.08. 04:31 10 (N) 55
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.08. 04:31 311 (NW) 45
GG Lup s 7 1.84961 5.49 5.80 0.31 21.08. 04:31 14 (N) -81
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.08. 04:31 343 (N) -43
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.08. 04:31 172 (S) 53
V523 Aur p 1 0.330437 13.30 14.70 1.40 21.08. 04:31 79 (E) 49
HZ Her p 6 1.700166 12.80 15.20 2.40 21.08. 04:32 342 (N) -3
V802 Aql s 6 0.267608 13.40 13.40 0.00 21.08. 04:32 299 (NW) -26
WY Cet s 3 1.93972 9.20 9.20 0.00 21.08. 04:32 211 (SW) 23
EL Lyn p 7 0.644538 12.65 13.20 0.55 21.08. 04:32 71 (E) 40
AZ Vir p 1 0.3496644 10.74 11.37 0.63 21.08. 04:32 32 (NE) -31
V577 Lyr s 9 0.390011 14.50 14.50 0.00 21.08. 04:32 328 (NW) 14
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.