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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:07 UTC
Civil Twilight (6°): 05:48 // 16:39 UTC
Nautical Twilight (12°): 05:10 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2644 Oph p 9 1.27748 12.80 13.25 0.45 09.02. 02:08 118 (SE) -15
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 09.02. 02:08 354 (N) 22
V634 Aur p 9 0.4509 15.00 15.27 0.27 09.02. 02:08 303 (NW) 24
V776 Cas p 1 0.440417 8.94 9.09 0.15 09.02. 02:08 351 (N) 31
EX Del p 1 0.3309877 12.80 13.30 0.50 09.02. 02:08 59 (NE) -5
V933 Cep p 10 0.48792 13.95 14.55 0.60 09.02. 02:08 4 (N) 41
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 09.02. 02:08 109 (E) -18
V380 Dra p 1 0.4937366 12.28 13.33 1.05 09.02. 02:08 32 (NE) 49
V2768 Ori s 8 0.33262 15.00 15.00 0.00 09.02. 02:08 279 (W) -1
V432 Per s 1 0.3833085 11.00 11.60 0.60 09.02. 02:08 331 (NW) 10
NW Aqr s 1 0.30163 12.00 12.00 0.00 09.02. 02:09 30 (NE) -35
XZ Cnc s 1 0.714673 9.80 10.20 0.40 09.02. 02:09 254 (W) 30
AZ Tri p 10 0.76479 13.70 14.30 0.60 09.02. 02:09 346 (N) -6
U Her p 1 2.0510269 4.69 5.37 0.68 09.02. 02:10 79 (E) 35
V589 Pup p 10 2.02218 8.72 9.09 0.37 09.02. 02:10 229 (SW) -13
SU Ind s 8 0.986356 9.50 9.70 0.20 09.02. 02:10 104 (E) -55
V789 Cyg s 6 0.288551 13.30 13.30 0.00 09.02. 02:10 60 (NE) 14
TW Cet s 1 0.3168513 10.43 11.14 0.71 09.02. 02:10 324 (NW) -57
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 09.02. 02:10 51 (NE) 16
V713 And p 10 0.318453 12.01 12.13 0.12 09.02. 02:10 7 (N) -6
V866 Cep p 10 0.3259 13.40 14.00 0.60 09.02. 02:10 15 (N) 32
V1633 Ori s 3 1.149385 12.10 12.10 0.00 09.02. 02:10 274 (W) 2
HX Lac s 4 0.527476 14.20 14.80 0.60 09.02. 02:10 23 (NE) 14
XZ Aqr s 8 2.05923 11.80 11.80 0.00 09.02. 02:11 48 (NE) -39
V792 Sgr p 10 3.930977 11.20 12.10 0.90 09.02. 02:11 110 (E) -13
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 09.02. 02:11 24 (NE) 13
NW Aps p 8 1.065555 9.23 9.51 0.28 09.02. 02:11 172 (S) -42
AG Phe p 10 0.75534 8.87 9.36 0.49 09.02. 02:11 2 (N) -80
V496 Cam p 7 0.392897 13.95 14.40 0.45 09.02. 02:11 347 (N) 53
KK Lyr p 10 2.26235 14.40 16.00 1.60 09.02. 02:11 66 (NE) 25
AW UMa p 1 0.438726 6.83 7.13 0.30 09.02. 02:11 214 (SW) 67
FO Vir s 7 0.775565 6.50 6.67 0.17 09.02. 02:11 160 (S) 39
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 09.02. 02:12 40 (NE) 20
CF Peg s 1 0.4134966 14.80 14.80 0.00 09.02. 02:12 37 (NE) -5
BB Peg p 1 0.361501 10.80 11.48 0.68 09.02. 02:12 32 (NE) -18
V961 Cas p 7 0.75981 12.00 12.40 0.40 09.02. 02:12 0 (N) 15
RR CMa s 6 1.196257 12.50 13.10 0.60 09.02. 02:12 249 (W) -4
OO Cyg s 7 0.2620015 14.10 14.10 0.00 09.02. 02:12 50 (NE) 17
MM Cen p 9 2.094509 12.10 12.50 0.40 09.02. 02:12 184 (S) -21
V387 Sco p 10 1.3749173 12.20 12.60 0.40 09.02. 02:12 123 (SE) -20
NN Ser p 1 0.1300801 17.00 23.00 6.00 09.02. 02:12 113 (SE) 35
RW UMa p 5 7.328175 10.16 11.72 1.56 09.02. 02:12 289 (W) 82
YY Cru p 10 0.517292 12.80 13.00 0.20 09.02. 02:13 180 (S) -21
MU Dra s 1 0.349664 12.76 12.76 0.00 09.02. 02:13 49 (NE) 32
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 09.02. 02:13 253 (W) 13
RW Tri p 1 0.23188315 12.50 15.61 3.11 09.02. 02:13 335 (NW) -8
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 09.02. 02:13 100 (E) -30
LT Pav s 10 0.393674 11.40 12.20 0.80 09.02. 02:13 150 (SE) -53
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 09.02. 02:13 41 (NE) -29
V1261 Her p 4 0.397693 13.00 14.00 1.00 09.02. 02:14 89 (E) 27
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.