1. According to my astronomy book these stars are rising heliacally in the 10th hour:

The 10th hour:

Alsuhail

λ Velorum 2.23 43° 14′ S 09h 06m 138.5 546.5

Miaplacidus

β Carinae 1.67 69° 31′ S 09h 13m 140.3 548.3

Tureis

ε Carinae 1.86 59° 03′ S 09h 15m 140.8 548.8

Alphard

α Hydrae 1.99 08° 26′ S 09h 25m 143.3 551.3

Ras Elaset Australis

ε Leonis 2.97 24° 00′ N 09h 43m 147.6 555.6

Ras Elaset Borealis

μ Leonis 3.88 26° 15′ N 09h 50m 149.7 557.7

At Naos (ζ Puppis) - presumably 64 days earlier than spring equinox on Easter Island (cfr at Camp 9) - the henua calendar is beginning and we therefore ought to have the 9th hour in fresh memory, especially the Cancer stars. They correspond to the glyphs with numbers 10, 11, 12, and 15 counted from Naos:

The 9th hour:

Naos

ζ Puppis 2.21 39° 52′ S 08h 02m 122.3 530.3
  ο Ursa Majoris 3.35 60° 43′ N 08h 26m 128.4 536.4
  π¹ Ursa Majoris 5.63 65° 01′ N 08h 35m 130.6 538.6

Museida

π² Ursa Majoris 4.59 64° 30′ N 08h 36m 130.9 538.9

Beehive

ε Cancri 6.29 19° 33′ N 08h 38m 131.4 539.4

Ascellus Borealis

γ Cancri 4.66 21° 39′ N 08h 40m 131.9 539.9

Ascellus Australis

δ Cancri 3.94 18° 20′ N 08h 42m 132.4 540.4

Acubens

α Cancri 4.26 12° 03′ N 08h 56m 136.0 544.0

Talitha Borealis

ι Ursa Majoris 3.12 48° 14′ N 08h 56m 136.0 544.0
  ρ Ursa Majoris 4.74 67° 38′ N 08h 59m 136.6 544.6
period 1
Ga2-27 (*122) Ga2-28 Ga2-29 (60)
Naos (122.3)    
Ga3-1 (*125) Ga3-2 Ga3-3 Ga3-4 (64) Ga3-5
      ο Ursa Majoris (128.4)  
period 2
Ga3-6 (*130) Ga3-7 Ga3-8 (68) Ga3-9
π¹ Ursa Majoris (130.6) Museida (130.9), Beehive (131.4) Ascellus Borealis (131.9) Ascellus Australis (132.4)
period 3
Ga3-10 Ga3-11 Ga3-12 Ga3-13 (73)
    Acubens, Talitha Borealis (136.0) ρ Ursa Majoris (136.6), Talitha Australis (137.1)

The 10th hour:

Ga3-14 Ga3-15 (75) Ga3-16 (*140)
σ¹ Ursa Majoris (138.0), Alsuhail (138.5) σ² Ursa Majoris (138.6), τ (2 stars) Ursa Majoris (138.7) Miaplacidus (140.3)
period 4
Ga3-17 Ga3-18 Ga3-19 (*143)
Tureis (140.8)   Alphard (143.3)
period 5
Ga3-20 (80) Ga3-21
period 6
Ga3-22 Ga3-23 Ga3-24 (*148)
    Ras Elaset Australis (147.6)
period 7
Ga4-1 Ga4-2 Ga4-3 Ga4-4 (*152)
  Ras Elaset Borealis (149.7)    

The stars of Leo do not appear until close to the end of the 10th hour and there is no sign of the feelers of the Lobster.

My list for the 10th hour above has only 6 stars and it is based on my astronomy book. But there are 15 glyphs in the 10th hour and several of the interesting glyphs have so far not been connected with stars (also e.g. Ga3-10--11 in the 9th hour).

Let us therefore once again take a look at the faint stars in Cancer to see if we can assemble more facts.