Table 10: Fundamental parameters of targets in XEST (4): Age, mass, radius, rotation.
XEST Name Agea,b Massa,c Refs. Radiusd P Refs. $v\sin i$ Refs.
    (Myr) ($M_{\odot}$)   ($R_{\odot}$) (d)   (km s-1)  
27-115 HBC 352 ... 1.05 2 0.79 <0.53 C >75.00 48
27-000 HBC 353 ... ... ... 0.71 <4.08 C 8.80 2
06-005 HBC 358 AB 3.26 0.41 27 1.38 ... C <10.00 2
06-007 HBC 359 3.54 0.41 27 1.33 ... C <10.00 48
06-059 L1489 IRS 0.80 1.45 10 3.65 <4.02 C 46.00 10
20-001 LkCa 1 0.87 0.27 5 1.93 <4.18 C 23.30 48
20-005 Anon 1 0.50 0.56 5 3.63 ... ... ... ...
20-000 IRAS 04108+2803 A ... ... ... ... ... ... ... ...
20-022 IRAS 04108+2803 B 1.60 0.36 10 1.72 <6.23 C 14.00 10
20-000 2M J04141188+28 ... 0.08 46 0.47 ... ... ... ...
20-042 V773 Tau ABC 6.35/0.93 1.53/ 0.57 58 1.91 3.43 48 55.00 48
20-043 FM Tau 2.76 0.57 5 1.53 ... ... ... ...
20-046 CW Tau 6.97 1.40 27 1.57 8.25 48 27.40 48
20-047 CIDA 1 ... ... ... ... ... ... 5.30 48
20-056 MHO 2/1 1.54/4.85 0.36/ 0.34 5 1.78 <4.19 C 21.50 59
20-058 MHO 3 2.0 0.75 5 1.93 ... ... ... ...
20-069 FO Tau AB 1.45/1.54 0.38/ 0.38 58 1.83 ... ... ... ...
20-073 CIDA 2 0.39 0.20 5 2.02 ... ... ... ...
23-002 CY Tau 1.53 0.42 5 1.79 7.50 48 10.00 48
24-002 CY Tau 1.53 0.42 5 1.79 7.50 48 10.00 48
23-004 LkCa 5 2.31 0.40 5 1.60 <2.19 C 37.00 48
24-004 LkCa 5 2.31 0.40 5 1.60 <2.19 C 37.00 48
23-008 CIDA 3 3.34 0.24 5 1.17 ... ... ... ...
24-008 CIDA 3 3.34 0.24 5 1.17 ... ... ... ...
23-015 V410 X3 2.68 0.12 5 1.08 <3.79 C 14.10 48
24-015 V410 X3 2.68 0.12 5 1.08 <3.79 C 14.10 48
23-018 V410 A13 ... 0.10 58 0.72 <3.72 C 9.80 45
24-000 V410 A13 ... 0.10 58 0.72 <3.72 C 9.80 45
23-000 V410 A24 18.7 1.22 5 1.58 ... ... ... ...
24-000 V410 A24 18.7 1.22 5 1.58 ... ... ... ...
23-029 V410 A25 0.64 0.46 5 3.08 ... ... ... ...
24-027 V410 A25 0.64 0.46 5 3.08 ... ... ... ...
23-032 V410 Tau ABC 2.74/5.22 1.51/ 0.12 58 2.31 1.94 48 71.00 48
24-028 V410 Tau ABC 2.74/5.22 1.51/ 0.12 58 2.31 1.94 48 71.00 48
23-033 DD Tau AB 4.47/4.47 0.30/ 0.30 58 1.03 ... ... ... ...
24-029 DD Tau AB 4.47/4.47 0.30/ 0.30 58 1.03 ... ... ... ...
23-035 CZ Tau AB 2.10 0.32 5 1.49 ... ... ... ...
24-030 CZ Tau AB 2.10 0.32 5 1.49 ... ... ... ...
23-036 IRAS 04154+2823 5.30 0.33 5 0.99 ... ... ... ...
24-031 IRAS 04154+2823 5.30 0.33 5 0.99 ... ... ... ...
23-037 V410 X2 0.44 0.56 5 3.90 ... ... ... ...
24-032 V410 X2 0.44 0.56 5 3.90 ... ... ... ...
23-045 V410 X4 0.06 0.27 5 3.56 ... ... ... ...
24-038 V410 X4 0.06 0.27 5 3.56 ... ... ... ...
23-047 V892 Tau 2.97 2.89 5 2.66 ... ... ... ...
24-040 V892 Tau 2.97 2.89 5 2.66 ... ... ... ...
23-048 LR 1 17.5 1.00 5 1.15 ... ... ... ...
24-000 LR 1 17.5 1.00 5 1.15 ... ... ... ...
23-050 V410 X7 1.90 0.50 5 1.69 ... ... ... ...
24-042 V410 X7 1.90 0.50 5 1.69 ... ... ... ...
23-000 V410 A20 20.7 1.01 5 1.06 ... ... ... ...
24-000 V410 A20 20.7 1.01 5 1.06 ... ... ... ...
23-056 Hubble 4 0.68 0.74 5 3.33 <13.17 C 12.80 48
24-047 Hubble 4 0.68 0.74 5 3.33 <13.17 C 12.80 48
23-000 KPNO-Tau 2 ... 0.05 46 0.34 ... ... ... ...
24-000 KPNO-Tau 2 ... 0.05 46 0.34 ... ... ... ...
23-000 CoKu Tau 1 29.1 0.70 59 0.81 <2.67 C 15.30 59
24-000 CoKu Tau 1 29.1 0.70 59 0.81 <2.67 C 15.30 59
23-061 V410 X6 0.71 0.18 5 1.60 ... ... ... ...
24-054 V410 X6 0.71 0.18 5 1.60 ... ... ... ...
23-063 V410 X5 4.21 0.14 5 1.03 ... ... ... ...
24-055 V410 X5 4.21 0.14 5 1.03 ... ... ... ...
23-067 FQ Tau AB 2.82/1.89 0.31/ 0.29 20 1.40 ... ... ... ...
24-058 FQ Tau AB 2.82/1.89 0.31/ 0.29 20 1.40 ... ... ... ...
28-100 BP Tau 1.91 0.75 27 1.97 7.60 48 7.80 48
23-074 V819 Tau AB 2.02 0.76 5 1.93 5.60 48 <15.00 48
24-061 V819 Tau AB 2.02 0.76 5 1.93 5.60 48 <15.00 48
16-000 IRAS 04166+2706 ... ... ... ... ... ... ... ...
16-000 IRAS 04169+2702 ... ... ... ... ... ... ... ...
11-000 CFHT-Tau 19 ... ... ... 0.93 ... ... ... ...
11-000 IRAS 04181+2655 0.90 0.68 10 2.80 <4.29 C 33.00 10
11-000 IRAS 04181+2654AB ... ... ... ... ... ... ... ...
11-023 2M J04213459 4.56 0.13 33 0.91 ... ... ... ...
01-028 IRAS 04187+1927 ... ... ... ... ... ... ... ...
11-037 CFHT-Tau 10 ... ... ... 0.52 ... ... ... ...
11-000 2M J04215450+2652 ... ... ... 0.26 ... ... ... ...
21-038 RY Tau 2.11 2.37 27 3.57 5.60 48 52.20 48
21-039 HD 283572 7.92 1.70 27 2.56 1.55 48 95.00 48
01-045 T Tau N(+Sab) 2.67 2.41 27 3.62 2.80 48 20.10 48
11-054 Haro 6-5 B ... ... ... 0.37 <0.91 C 20.70 59
11-057 FS Tau AC 17.2/3.06 0.61/ 0.28 20 0.93 ... ... ... ...
21-044 LkCa 21 1.16 0.35 27 2.18 8.80 48 60.00 48
01-054 RX J0422.1+1934 ... ... ... ... ... ... ... ...
01-062 2M J04221332+1934 ... ... ... 0.59 ... ... ... ...
11-079 CFHT-Tau 21 ... ... ... 1.53 ... ... ... ...
02-013 FV Tau AB 4.75/7.65 1.19/ 0.88 58 1.71 ... ... ... ...
02-000 FV Tau/c AB 3.14/5.40 0.31/ 0.16 20, 58 1.22 ... ... ... ...
02-016 KPNO-Tau 13 2.66 0.19 34 1.32 ... ... ... ...
02-000 DG Tau B 0.30 0.72 10 4.90 ... ... ... ...
02-022 DG Tau A 1.32 0.91 5 2.46 6.30 48 21.70 48
02-000 KPNO-Tau 4 ... 0.01 46 0.35 ... ... ... ...
02-000 IRAS 04248+2612AB 16.5 0.34 5 2.14 <6.61 C 16.40 59
15-020 JH 507 1.33 0.27 5 2.02 ... ... ... ...
13-004 GV Tau AB 0.89 0.68 59 2.82 <5.63 C 25.30 59
13-000 IRAS 04264+2433 7.95 0.41 59 0.96 <1.52 C 32.00 10
15-040 DH Tau AB 1.53 0.47 5 1.82 7.00 48 10.00 48
15-042 DI Tau AB 1.07 0.56 5 2.24 7.70 48 10.50 48
15-044 KPNO-Tau 5 ... 0.04 46 0.65 ... ... ... ...
14-006 IQ Tau A 1.06 0.51 5 2.20 6.25 48 11.50 48
13-000 CFHT-Tau 20 ... ... ... 1.31 ... ... ... ...
14-000 KPNO-Tau 6 ... 0.03 46 0.28 ... ... ... ...
13-035 FX Tau AB 0.90 0.47 27 2.44 <12.34 C 10.00 48
14-057 DK Tau AB 1.32 0.74 5 2.31 8.40 48 11.40 48
14-000 KPNO-Tau 7 ... 0.03 46 0.28 ... ... ... ...
22-013 MHO 9 2.33 0.24 5 1.50 <7.66 C 9.90 48
22-021 MHO 4 ... 0.10 58 0.88 <6.29 C 7.10 48
22-040 L1551 IRS5 4.80 1.58 10 2.34 <3.82 C 31.00 10
22-042 LkHa 358 0.12 0.21 5 2.74 <6.80 C 20.40 45
22-000 HH 30 ... 0.52 59 0.19 ... ... <12.00 59
22-043 HL Tau 2.45 1.20 59 2.13 <7.21 C 15.00 48
22-047 XZ Tau AB 4.58/1.79 0.37/ 0.29 20 1.18 2.60 48 ... ...
22-056 L1551 NE ... ... ... ... ... ... ... ...
03-005 HK Tau AB 1.76 0.51 5 1.75 <8.86 C 10.00 48
22-070 V710 Tau BA 1.69/1.69 0.51/ 0.40 5 1.78 <5.67 C 15.90 48
19-009 JH 665 0.60 0.19 5 1.82 ... ... ... ...
22-089 L1551 51 5.42 0.80 5 1.39 2.43 48 27.00 48
22-097 V827 Tau 1.59 0.75 5 2.13 3.75 48 18.50 48
03-016 Haro 6-13 0.57 0.52 59 3.36 <7.30 C 23.30 59
22-100 V826 Tau 1.94 0.75 5 1.96 3.70 48 4.20 48
22-101 MHO 5 ... 0.13 58 1.24 <7.84 C 8.00 48
03-017 CFHT-Tau 7 ... ... ... 0.89 ... ... ... ...
03-019 V928 Tau AB 0.73 0.50 5 2.77 <7.45 C 18.80 48
03-022 FY Tau 3.98 1.13 5 1.77 ... ... ... ...
03-023 FZ Tau 1.08 0.56 5 2.23 ... ... ... ...
17-002 IRAS 04295+2251 1.12 0.56 27 1.49 <1.48 C 51.00 10
19-049 UZ Tau E+W(AB) 2.26/1.43 0.47/ 0.39 5 1.54 <4.90 C 15.90 48
17-009 JH 112 4.06 0.95 27 1.62 ... ... ... ...
03-031 CFHT-Tau 5 ... ... ... 1.18 ... ... ... ...
04-003 CFHT-Tau 5 ... ... ... 1.18 ... ... ... ...
03-035 MHO 8 0.47 0.15 5 1.54 <4.67 C 16.70 45
04-009 MHO 8 0.47 0.15 5 1.54 <4.67 C 16.70 45
04-010 GH Tau AB 2.04/2.03 0.42/ 0.38 58 1.56 <3.57 C 22.10 48
04-012 V807 Tau SNab 1.51/1.74 0.69/ 0.31 58 2.16 ... ... ... ...
18-004 KPNO-Tau 14 1.09 0.13 34 1.24 ... ... ... ...
17-000 CFHT-Tau 12 ... ... ... 0.70 ... ... ... ...
04-016 V830 Tau 2.48 0.76 5 1.79 2.75 48 29.10 48
18-000 IRAS S04301+261 ... ... ... 0.36 ... ... ... ...
17-000 IRAS 04302+2247 ... 0.34 59 ... ... ... ... ...
17-027 IRAS 04303+2240 0.50 0.51 59 3.62 <5.23 C 35.00 59
04-034 GI Tau 1.79 0.75 5 2.03 7.20 48 11.20 48
04-035 GK Tau AB 1.22 0.74 5 1.97 4.60 48 18.70 48
18-019 IS Tau AB 4.15/2.52 0.72/ 0.24 58 1.48 ... ... ... ...
17-058 CI Tau 2.15 0.76 27 1.89 <9.20 C 10.40 48
18-030 IT Tau AB 4.75 1.67 5 2.16 ... ... ... ...
17-066 JH 108 3.40 0.48 27 1.32 ... ... ... ...
17-068 CFHT-BD Tau 1 ... ... ... 0.53 ... ... ... ...
25-026 AA Tau 2.40 0.76 5 1.81 8.22 48 11.40 48
09-010 HO Tau AB 9.13 0.52 5 0.96 ... ... ... ...
08-019 FF Tau AB 2.95 0.77 5 1.68 ... ... ... ...
12-040 DN Tau 1.05 0.56 5 2.25 6.30 48 8.10 48
12-000 IRAS 04325+2402AB ... ... ... ... ... ... ... ...
12-059 CoKu Tau 3 AB 0.92 0.46 5 2.41 ... ... ... ...
09-022 KPNO-Tau 8 ... ... ... 0.52 ... ... ... ...
08-037 HQ Tau AB ... ... ... ... ... ... ... ...
09-026 HQ Tau AB ... ... ... ... ... ... ... ...
08-043 KPNO-Tau 15 3.86 0.32 34 1.05 ... ... ... ...
09-031 KPNO-Tau 15 3.86 0.32 34 1.05 ... ... ... ...
08-000 KPNO-Tau 9 ... ... ... 0.19 ... ... ... ...
09-000 KPNO-Tau 9 ... ... ... 0.19 ... ... ... ...
08-048 HP Tau AB 6.90 1.39 5 1.77 5.90 48 15.40 48
08-051a HP Tau/G3 AB 2.83 0.77 5 1.71 ... ... ... ...
08-051 HP Tau/G2 10.5 1.58 5 2.34 1.20 48 100.00 48
08-058 Haro 6-28 AB 10.0/18.5 0.35/ 0.21 20 0.79 <3.98 C 10.10 59
08-000 CFHT-BD Tau 2 ... ... ... 0.45 ... ... ... ...
08-080 CFHT-BD Tau 3 ... 0.04 46 0.38 ... ... ... ...
05-005 CFHT-Tau 6 ... ... ... 0.65 ... ... ... ...
05-000 IRAS 04361+2547 ... ... ... ... ... ... ... ...
05-013 GN Tau AB 1.03 0.36 33 2.33 <11.80 C 10.00 48
05-017 IRAS 04365+2535 ... ... ... ... ... ... ... ...
05-024 IRAS 04369+2539 ... ... ... 7.24 ... ... <15.00 59
07-011 JH 223 4.27 0.37 33 1.12 ... ... ... ...
07-022 Haro 6-32 3.33 0.09 33 1.18 ... ... ... ...
07-000 ITG 33 A 12.9 0.26 33 0.65 ... ... ... ...
07-000 CFHT-Tau 8 6.93 0.10 33 0.55 ... ... ... ...
07-000 IRAS 04381+2540 ... ... ... ... ... ... ... ...
07-041 IRAS 04385+2550AB 12.2 0.59 33 0.96 <2.13 C 22.80 59
10-017 CoKuLk332/G2 AB 5.60/4.50 0.52/ 0.34 20 0.99 <2.25 C 22.30 48
10-018 CoKuLk332/G1 AB 1.02/2.76 0.46/ 0.66 58 2.24 ... ... ... ...
10-020 V955 Tau AB 24.1/6.70 0.90/ 0.47 58 0.98 <4.90 C 10.10 48
10-034 CIDA 7 ... ... ... ... ... ... ... ...
10-045 DP Tau 7.24 0.52 33 1.05 <2.76 C 19.20 59
10-060 GO Tau 3.78 0.58 33 1.37 <3.96 C 17.50 48
26-012 2M J04552333+30 ... ... ... 0.47 ... ... ... ...
26-034 2M J04554046+30 9.39 0.11 33 0.51 ... ... ... ...
26-043 AB Aur 4.00 2.70 9 2.31 <1.46 C 80.00 6
26-050 2MJ04554757/801 3.82 0.07 33 1.05 ... ... ... ...
26-067 SU Aur 6.02 1.91 33 3.06 1.70 48 65.00 48
26-072 HBC 427 3.43 1.13 33 1.85 9.30 48 10.40 2
Additional sources from Chandra
C1-0 KPNO-Tau 10 5.7 0.14 34 0.78 ... ... ... ...
C1-1 IRAS 04158+2805 1.55 0.35 27 0.98 <2.15 C 23.10 59
C2-1 Haro 6-5 B ... ... ... 0.37 <0.91 C 20.70 59
C2-2 FS Tau AC 17.2/3.06 0.61/ 0.28 20 0.93 ... ... ... ...
C3-1 FV Tau/c AB 3.14/5.40 0.31/ 0.16 20, 58 1.22 ... ... ... ...
C3-2 DG Tau B 0.30 0.72 10 4.90 ... ... ... ...
C4-1 GV Tau AB 0.89 0.68 59 2.82 <5.63 C 25.30 59
C5-2 HN Tau AB 41/14 0.78/ 0.07 58 0.81 <0.78 C 52.80 48
C5-1 L1551 55 8.2 0.81 5 1.23 6.20 48 <10.00 48
C5-4 HD 28867 3.71/3.76 2.85/ 2.82 65 2.60 <2.00 65 65.00 65
C5-3 DM Tau 3.26 0.47 5 1.33 <6.74 C 10.00 48
C6-1 CFHT-BD Tau 4 ... 0.06 46 1.02 ... ... ... ...
C6-0 L1527 IRS ... ... ... ... ... ... ... ...
C6-0 CFHT-Tau 17 ... ... ... 0.94 ... ... ... ...
C6-2 IRAS 04370+2559 ... ... ... ... ... ... ... ...
a For binaries, first number refers to primary, second to secondary component (calculated from L* and $T_{\rm eff}$). b Ages derived after Siess et al. (2000) using the same principal parameters as for masses, quoted in Table 9). c Masses derived after Siess et al. (2000) using principal parameters quoted in Table 9. Exceptions quoted directly from literature: HBC 352 (XEST-27-115; ref. 2), 2M J04141188+28 (XEST-20-000; ref. 46), V410 A13 (XEST23-018 = XEST-24-000; ref. 58), KPNO-Tau 2 (XEST-23-000 = XEST-24-000; ref. 46), KPNO-Tau 4 (XEST-02-000; ref. 46), KPNO-Tau 5 (XEST-15-044; ref. 46), KPNO-Tau 6 (XEST-14-000; ref. 46), KPNO-Tau 7 (XEST-14-000; ref. 46), MHO 4 (XEST-22-021; ref. 58), HH 30 (XEST-22-000; ref. 59), IRAS 04302+2247 (XEST-17-000; ref. 59), CFHT-BD Tau 3 (XEST-08-080; ref. 46), CFHT-BD Tau 4 (C6-1; ref. 46). d For multiples, radius is given only for primary if luminosity of primary is explicitly known. Notes on individual objects:
  • Mass/age calculations for references different from those of $T_{\rm eff}$ and L* for CW Tau (XEST-20-046; ref. 27 instead of 5), and IRAS 04158+2805 (C1-1; ref. 27 instead of 59).
  • V773 Tau = XEST-20-042: Multiple entries refer to A and C, respectively.
  • V410 Tau = XEST-23-032 = XEST-24-028: Multiple entries refer to A and C, respectively.
  • HD 28867 = C5-4: radius and P of G-type companion after Walter et al. (2003).


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