SX Arietis variable

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A light curve for SX Arietis (56 Arietis) from STEREO spacecraft data. Adapted from Wraight et al. (2012)[1]

SX Arietis variables are a class of

variable star designation
SX Arietis.

List

The following list contains selected SX Arietis variable that are of interest to amateur or professional astronomy. Unless otherwise noted, the given magnitudes are in the V-band.

Star
 Average
magnitude

 Spectral
type
 Period
(in days)
 Distance
(in parsecs)
Alpha Sculptoris 4.27 B7IIIp 238
Sigma Lupi 4.42 B2III 3.02 176
HD 125823 4.42 B7IIIpv 8.82 140
HR 2949 4.43 B5IV 1.90 113
28 Cygni 4.93 B2.5Ve 0.70 317
36 Lyncis 5.29 B9 3.83 178
HD 142990 5.43 B5V 0.98 170
V692 Coronae Australis 5.46 B2.5III 1.67 357
HD 21699 5.46 B8IIImnp 2.48 186
56 Arietis 5.76 B6IV-V 0.73 154
HD 133880 5.79 B8IVSi 0.88 111
HD 28843 5.81 B9III 1.37 146
3 Scorpii 5.87 B8III/IV 1.46 158
V957 Scorpii 5.90 B6V 258
V929 Scorpii 5.92 B8V 1.49 161
HR 7355 6.02 B2Vn 0.52 273
HD 145792 6.42 B6IV 1.70 144
HD 37017 6.56 B1.5V [n 1] 380
Sigma Orionis E 6.61 B2Vp 1.19 329
HD 37776 6.96 B2V 1.54 330
HD 37058 7.30 B3Vp 15.26
HD 184927 7.44 B2V 9.35 543
HD 191612 7.80 O8fpe 538 2041
HD 35298 7.91 B7IV 1.85 532
HD 36668 8.05 B8V 2.12 249
HD 34626 8.16 B1.5IVnp 0.50 483

Notes

  1. eclipsing binary

References

  1. doi:10.1111/j.1365-2966.2011.20090.x
    .
  2. ISBN 9781447100553
    .

Samus N.N., Durlevich O.V., et al. Combined General Catalog of Variable Stars (GCVS4.2, 2004 Ed.)

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