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Table 4

Kinematics and close environment classification of MASSIV “first epoch” sample galaxies.

VVDS ID S/N ΔPA [°] Vmax/σ Shear Rotator Isolated Isolation flag
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

020106882 7.6 1.2 23 ± 4 0.07 3.2 High Yes Yes B
020116027 8.2 1.3 23 ± 6 0.27 0.6 Low No No A
020126402  < 3  −  −  −  −  −  −  −  −
020147106 12.2 1.4 7 ± 3 0.18 0.3 Low Yes Yes B
020149061 6.2 0.7 34 ± 90 0.17 1.5 Low Yes Yes B
020164388 11.0 1.2 65 ± 5 0.11 1.5 Low No Yes B
020167131 3.7 0.3 87 ± 11 0.22 5.0 Low No No A
020182331 6.1 0.9 34 ± 6 0.09 2.0 High No Yes B
020193070 4.9 0.8 31 ± 3 0.10 3.6 High No Yes B
020208482 4.1 0.3 20 ± 12 0.18 22.9 Low Yes Yes B
020214655 7.5 0.8 51 ± 5 0.17 0.8 Low No Yes B
020217890  <3  −  −  −  −  −  −  −  −
020239133 5.3 0.8 14 ± 6 0.11 2.0 High Yes Yes B
020240675 5.5 0.5 7 ± 18 0.40 1.5 Low No Yes B
020255799 4.5 0.6 75 ± 77 1.04 0.2 Low No Yes B
020261328 7.8 1.0 8 ± 8 0.07 2.4 High Yes Yes B
020278667 4.1 0.2 35 ± 14 0.34 1.5 Low No Yes C
020283083 7.0 0.9 58 ± 5 0.18 1.5 Low No No B
020283830 4.8 1.2 14 ± 2 0.08 11.3 High Yes No B
0202940451 7.0 1.2 2 ± 4 0.12 3.9 Low No No B
020306817  <3  −  −  −  −  −  −  −  −
020363717 11.4 1.1 49 ± 8 0.19 0.5 Low No Yes B
020370467 5.5 0.9 31 ± 27 0.45 0.6 Low No Yes B
020386743 8.8 0.9 67 ± 8 0.26 0.8 Low No No A
020461235 5.8 1.1 19 ± 4 0.10 3.5 High Yes No B
020461893 7.0 1.3 4 ± 5 0.10 0.9 Low Yes Yes B
020465775 6.8 0.7 31 ± 5 0.24 0.8 Low No No B
140083410 6.0 1.0 88 ± 12 0.35 0.4 Low No Yes A
140096645 10.3 1.0 20 ± 90 0.07 3.9 High Yes No B
140123568 3.5 0.1 43 ± 90 0.44 0.7 Low No Yes B
140137235 3.2 0.1 8 ± 29 0.11 3.5 Low Yes Yes B
140217425 6.8 1.9 2 ± 1 0.04 7.1 High Yes Yes B
140258511 8.1 1.3 52 ± 42 0.12 5.1 High Yes Yes A
140262766 6.5 1.0 32 ± 28 0.07 3.1 High Yes Yes B
140545062 8.5 1.3 14 ± 41 0.06 3.1 High Yes Yes B
220014252 11.0 1.7 5 ± 2 0.08 1.4 High Yes Yes B
220015726 10.4 1.0 8 ± 12 0.04 3.7 High Yes Yes B
220071601  <3  −  −  −  −  −  −  −  −
220148046 4.0 0.4 25 ± 18 0.39 0.9 Low No Yes C
220376206 12.6 2.4 10 ± 1 0.05 2.8 High Yes No B
220386469 4.5 1.1 17 ± 12 0.42 0.9 Low No Yes B
220397579 15.7 2.0 31 ± 10 0.68 0.2 Low No No A
220397579s 5.4 1.2 11 ± 3 0.06 8.3 High Yes No A
220544103 10.4 1.2 11 ± 55 0.07 1.9 High Yes No B
220544394 10.5 1.1 54 ± 7 0.08 1.1 Low No No A
220576226 11.6 1.3 45 ± 15 0.15 0.6 Low No Yes B
220578040 5.9 1.4 10 ± 14 0.08 4.9 High Yes Yes C
220584167 13.8 2.1 15 ± 2 0.04 4.8 High Yes Yes B
220596913 5.7 6.2 8 ± 1 0.09 3.7 High Yes Yes B
910193711 6.0 1.8 30 ± 4 0.22 0.8 Low No Yes C
910279515 3.5 1.5 23 ± 8 0.11 3.9 High Yes Yes C

Notes. Column (2) gives the average S/N of the S/N map. The size of the galaxy with respect to the seeing is given in Col. (3). The criteria used to determine if galaxies are in rotation or not (8) are the mismatch between morphological and kinematic position angles (4) and the residuals normalized by the velocity shear (5). The ratio of the rotation velocity over the local velocity dispersion is given in Col. (6). Galaxies are classified according the observed velocity shear in Col. (7): galaxies with Vshear < 100 km s-1 or Vshear > 100 km s-1 are respectively classified as low and high shear. The close environment classification and its associated quality flag are given in (9) and (10). The suffix “s” refers to secondary objects which have been detected both in Hα and in the I-band image.

(1)

This galaxy is classified as non-rotating even if it fulfils the criteria because the kinematics seem to indicate that this system is composed of two close companions (cf. Appendix A).

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