Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:05 // 15:22 UTC
Civil Twilight (6°): 05:32 // 15:56 UTC
Nautical Twilight (12°): 04:53 // 16:35 UTC
Astronomical Twilight (18°): 04:15 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Dra s 4 0.402665 11.90 11.90 0.00 12.11. 02:59 358 (N) 21
DN Cam s 1 0.4983105 8.23 8.23 0.00 12.11. 02:59 337 (NW) 61
ZZ PsA p 10 0.373893 9.28 9.56 0.28 12.11. 03:00 296 (NW) -55
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.11. 03:00 55 (NE) 61
BM UMa p 1 0.2712208 13.80 14.75 0.95 12.11. 03:00 73 (E) 53
V2650 Oph s 7 0.384054 12.57 13.00 0.43 12.11. 03:01 29 (NE) -28
V905 Ara p 2 0.243905 14.00 14.20 0.20 12.11. 03:01 134 (SE) -68
BI Cas s 8 2.19864 12.10 12.50 0.40 12.11. 03:01 325 (NW) 39
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 12.11. 03:01 3 (N) -6
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 12.11. 03:01 11 (N) -55
FZ Del p 1 0.7832118 10.20 11.30 1.10 12.11. 03:01 335 (NW) -32
V1018 Cas s 5 4.12778 10.26 10.52 0.26 12.11. 03:01 312 (NW) 52
V737 Cep p 8 0.2987665 11.95 12.33 0.38 12.11. 03:01 346 (N) 26
MR Aur s 9 0.690301 15.10 15.50 0.40 12.11. 03:01 233 (SW) 64
BZ Eri p 1 0.6641701 9.00 9.48 0.48 12.11. 03:01 233 (SW) 20
PZ UMa p 7 0.2626732 12.50 13.10 0.60 12.11. 03:01 79 (E) 71
SY Hor p 10 0.3116395 11.48 12.34 0.86 12.11. 03:02 212 (SW) -15
V1256 Her s 2 0.318276 12.60 13.40 0.80 12.11. 03:02 32 (NE) -18
V1261 Her s 4 0.397693 13.00 14.00 1.00 12.11. 03:02 30 (NE) -14
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 12.11. 03:02 144 (SE) 57
LR Ara p 8 1.51954 10.00 10.60 0.60 12.11. 03:02 133 (SE) -66
SX Aur s 1 1.210082 8.38 8.87 0.49 12.11. 03:02 265 (W) 65
EI Sge s 7 0.3882466 14.00 14.60 0.60 12.11. 03:02 353 (N) -20
V423 Tau s 6 0.682416 15.70 15.80 0.10 12.11. 03:02 225 (SW) 58
YY Eri s 1 0.3214963 8.37 8.99 0.62 12.11. 03:02 231 (SW) 16
V472 Cen p 10 0.4227 12.70 13.20 0.50 12.11. 03:03 120 (SE) -20
V1353 Ori s 1 0.471453 12.93 12.93 0.00 12.11. 03:03 213 (SW) 34
QX And p 1 0.412173 11.25 11.57 0.32 12.11. 03:03 292 (W) 32
HW Her p 10 3.403167 13.80 15.30 1.50 12.11. 03:03 32 (NE) 0
BC Gru s 8 0.3073055 9.90 10.30 0.40 12.11. 03:03 254 (W) -59
BX Peg p 1 0.280418 11.00 11.69 0.69 12.11. 03:03 331 (NW) -8
V873 Aql p 5 0.357572 13.30 14.30 1.00 12.11. 03:03 15 (N) -39
BT CrB p 9 0.0892 18.90 20.40 1.50 12.11. 03:03 41 (NE) 8
CF CrB p 10 0.262445 14.14 14.54 0.40 12.11. 03:03 43 (NE) 2
SX Lup p 5 0.685845 11.50 12.60 1.10 12.11. 03:03 103 (E) -51
V415 Dra p 1 0.437416 12.00 12.50 0.50 12.11. 03:03 6 (N) 11
V906 Ara s 6 1.02255 14.50 14.50 0.00 12.11. 03:03 134 (SE) -68
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 12.11. 03:03 154 (SE) -52
RT CMi s 8 1.258605 14.20 14.20 0.00 12.11. 03:03 177 (S) 46
V936 Mon p 8 0.368958 14.00 15.00 1.00 12.11. 03:03 184 (S) 39
V452 Cam p 10 0.397443 12.10 12.30 0.20 12.11. 03:04 349 (N) 69
GM Boo s 1 0.361122 11.85 11.85 0.00 12.11. 03:04 61 (NE) 6
V579 Per p 8 0.465618 7.87 7.94 0.07 12.11. 03:04 281 (W) 50
AV Hya p 1 0.683401 10.20 10.77 0.57 12.11. 03:04 139 (SE) 38
V658 Pup p 10 0.402 16.60 16.76 0.16 12.11. 03:04 181 (S) -8
V1053 Cas s 1 0.649369 15.20 15.20 0.00 12.11. 03:05 323 (NW) 38
V490 And s 7 0.424185 14.60 14.60 0.00 12.11. 03:05 309 (NW) 22
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 12.11. 03:05 0 (N) -12
MT Boo p 6 0.3653325 13.45 13.95 0.50 12.11. 03:05 50 (NE) 20
LY Pav s 9 0.37955 14.50 14.90 0.40 12.11. 03:05 187 (S) -70
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.