Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:53 // 16:48 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:56 UTC
Astronomical Twilight (18°): 03:06 // 18:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.09. 01:01 218 (SW) -19
V740 Per p 4 0.373042 11.22 11.87 0.65 28.09. 01:01 124 (SE) 67
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 28.09. 01:01 306 (NW) 14
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 28.09. 01:02 297 (NW) 29
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 28.09. 01:02 294 (NW) 47
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 28.09. 01:02 294 (NW) 20
IS Boo s 8 0.25145 14.00 14.00 0.00 28.09. 01:02 3 (N) 9
DQ CMa p 10 0.425025 14.80 15.80 1.00 28.09. 01:02 113 (SE) -2
BS UMa s 1 0.3495099 13.70 14.00 0.30 28.09. 01:03 33 (NE) 11
V2698 Oph p 9 1.47028 12.90 13.65 0.75 28.09. 01:03 320 (NW) -30
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 28.09. 01:04 317 (NW) 28
V364 Lac s 1 7.351535 8.51 9.15 0.64 28.09. 01:04 276 (W) 50
V887 Aql s 6 2.71606 13.15 13.15 0.00 28.09. 01:04 297 (NW) -4
MR Boo p 10 0.866897 11.06 11.47 0.41 28.09. 01:05 358 (N) 11
V1695 Aql p 9 0.412779 10.90 11.30 0.40 28.09. 01:05 279 (W) -12
GP Gem p 4 1.594742 13.10 13.50 0.40 28.09. 01:05 98 (E) 24
V1147 Her p 10 0.254469 13.80 14.30 0.50 28.09. 01:05 344 (N) 5
V1096 Her p 1 0.2414165 13.05 13.40 0.35 28.09. 01:05 330 (NW) 11
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 28.09. 01:06 320 (NW) 29
DD Com p 1 0.2692074 14.30 15.05 0.75 28.09. 01:06 30 (NE) -13
NR Lac s 1 0.6048055 13.20 13.40 0.20 28.09. 01:06 294 (NW) 51
AY Mon s 7 2.144241 13.30 13.30 0.00 28.09. 01:06 104 (E) 23
V1007 Cas p 5 0.332007 12.00 12.44 0.44 28.09. 01:06 287 (W) 67
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 28.09. 01:06 325 (NW) -39
V449 And p 1 0.3385155 12.20 12.90 0.70 28.09. 01:06 235 (SW) 85
LO Gem p 1 2.237783 11.50 12.00 0.50 28.09. 01:06 102 (E) 43
V1238 Her p 4 0.3701515 9.53 9.53 0.00 28.09. 01:06 334 (NW) 7
V561 And p 4 0.33479 16.03 16.42 0.39 28.09. 01:06 227 (SW) 82
V438 Cam p 9 0.500825 13.60 13.90 0.30 28.09. 01:07 19 (N) 56
UU Aqr p 1 0.16358045 10.90 12.60 1.70 28.09. 01:07 250 (W) 12
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 28.09. 01:07 301 (NW) 23
TX Cnc p 1 0.3828827 10.00 10.35 0.35 28.09. 01:07 77 (E) 14
V380 Gem s 6 0.33661 13.15 13.90 0.75 28.09. 01:07 99 (E) 42
V388 Gem p 4 0.605945 12.33 13.60 1.27 28.09. 01:07 94 (E) 28
V680 Per s 1 0.37422 13.55 13.55 0.00 28.09. 01:08 176 (S) 76
VV CVn s 1 0.5331303 13.88 14.08 0.20 28.09. 01:08 17 (N) -5
KM UMa s 1 0.3518602 11.00 11.50 0.50 28.09. 01:08 33 (NE) 3
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.09. 01:08 234 (SW) -54
QQ UMa p 10 0.372776 13.30 14.10 0.80 28.09. 01:08 48 (NE) 28
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 28.09. 01:08 238 (SW) 7
AW Vir p 1 0.3539976 11.00 11.81 0.81 28.09. 01:08 21 (N) -35
V909 Cep s 7 0.425573 12.13 12.13 0.00 28.09. 01:08 310 (NW) 57
PU Pup p 10 2.57897 4.69 4.75 0.06 28.09. 01:08 117 (SE) -10
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 28.09. 01:08 268 (W) -49
EX Hya p 10 0.068233846 9.60 13.99 4.39 28.09. 01:09 54 (NE) -61
RZ Dra p 1 0.5508762 10.11 11.01 0.90 28.09. 01:09 331 (NW) 28
HT Vir p 1 0.4076729 7.06 7.48 0.42 28.09. 01:09 16 (N) -34
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 28.09. 01:09 300 (NW) 17
V394 Cam p 10 0.381489 13.20 13.60 0.40 28.09. 01:09 25 (NE) 60
NT Aps s 5 0.294763 8.39 8.39 0.00 28.09. 01:09 181 (S) -66
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.