haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Eri p 1 0.3214963 8.37 9.04 0.67 02.01. 15:00 104 (E) -2
V361 Pup p 10 0.367365 8.05 8.39 0.34 02.01. 15:00 91 (E) -48
V1355 Tau s 7 0.244668 13.00 13.00 0.00 02.01. 15:00 71 (E) 17
V429 Cam p 9 0.441156 13.00 13.50 0.50 02.01. 15:00 18 (N) 44
V1238 Her p 4 0.3701515 9.53 9.53 0.00 02.01. 15:00 299 (NW) 33
ER Ara p 10 0.6326 13.40 14.50 1.10 02.01. 15:00 216 (SW) -39
V870 Ara p 7 0.399826 9.00 9.39 0.40 02.01. 15:00 217 (SW) -31
V1234 Tau p 7 0.387939 12.60 13.00 0.40 02.01. 15:00 88 (E) 10
IP Peg s 1 0.15820616 13.00 13.00 0.00 02.01. 15:00 165 (S) 58
HU And p 10 0.2857905 16.50 17.20 0.70 02.01. 15:00 107 (E) 68
V803 Cep p 9 0.419513 13.80 14.20 0.40 02.01. 15:00 11 (N) 53
V1136 Cyg p 1 3.462766 12.50 13.30 0.80 02.01. 15:01 258 (W) 48
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 02.01. 15:01 172 (S) -33
OO Cyg s 7 0.2620015 14.10 14.10 0.00 02.01. 15:01 266 (W) 56
LS Peg p 8 0.1733 11.60 13.00 1.40 02.01. 15:01 203 (SW) 52
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 02.01. 15:01 233 (SW) 39
DQ CVn s 1 0.491422 12.28 12.56 0.28 02.01. 15:01 338 (N) -2
V869 Aql p 10 1.098718 14.70 15.90 1.20 02.01. 15:01 239 (SW) 22
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 02.01. 15:01 261 (W) 47
MM Dra p 8 0.2644 14.54 14.90 0.36 02.01. 15:02 321 (NW) 63
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 02.01. 15:02 255 (W) 52
V477 Her p 8 0.3251804 14.90 15.50 0.60 02.01. 15:02 282 (W) 24
V631 Aur p 9 0.3459 15.97 16.61 0.64 02.01. 15:02 53 (NE) 21
AL Cam s 1 1.328331 10.50 10.50 0.00 02.01. 15:02 357 (N) 40
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 02.01. 15:02 288 (W) 58
RX CMa p 7 2.069088 11.00 13.00 2.00 02.01. 15:02 74 (E) -36
OP Cen p 10 0.4623218 13.10 13.80 0.70 02.01. 15:02 234 (SW) -66
HP Pav p 10 0.2978 14.90 15.70 0.80 02.01. 15:03 194 (S) -34
RT Hyi p 10 0.2840352 12.28 13.15 0.87 02.01. 15:03 172 (S) -41
FU Del p 10 0.8310935 14.30 14.90 0.60 02.01. 15:03 233 (SW) 41
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 02.01. 15:03 272 (W) 7
EU Vul p 3 0.883049 12.90 13.50 0.60 02.01. 15:03 249 (W) 45
IV Cas s 1 0.9985167 11.20 11.30 0.10 02.01. 15:03 65 (NE) 81
CF CrB p 10 0.262445 14.14 14.54 0.40 02.01. 15:03 298 (NW) 16
QX And s 1 0.412173 11.25 11.25 0.00 02.01. 15:04 93 (E) 55
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 02.01. 15:04 292 (W) 65
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 02.01. 15:05 264 (W) 60
V742 Her p 1 0.5776513 13.80 14.50 0.70 02.01. 15:05 296 (NW) 38
SZ Mic p 10 0.4 13.40 14.00 0.60 02.01. 15:05 206 (SW) -4
IL Cnc s 1 0.267656 12.35 11.35 -1.00 02.01. 15:05 29 (NE) -15
V469 And p 10 0.328106 15.10 15.90 0.80 02.01. 15:05 114 (SE) 75
NN Ser p 1 0.1300801 17.00 23.00 6.00 02.01. 15:06 290 (W) 0
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 02.01. 15:06 187 (S) 40
V1186 Cas p 10 0.615189 12.80 13.00 0.20 02.01. 15:06 63 (NE) 85
AF Pup p 10 0.3836773 13.30 13.50 0.20 02.01. 15:06 92 (E) -62
AP Aur s 1 0.569374 10.90 11.20 0.30 02.01. 15:06 40 (NE) 8
V2640 Oph p 7 0.419892 12.50 13.20 0.70 02.01. 15:06 267 (W) 9
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 02.01. 15:06 63 (NE) -20
V885 Per p 10 0.30387 13.10 13.40 0.30 02.01. 15:06 58 (NE) 53
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.01. 15:06 2 (N) 18
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.