---
aci: Nobelium
universe: E1 · Elements
symbol: No
atomic_number: 102
atomic_weight: [259]
category: actinide
period: 7
group: f-block
block: f-block
phase_stp: solid (predicted)
gate_state: "0:1 — second valley"
gate_index: 1
emergence: ethereal
seal: "Gate 102 — 0:1 — second valley → ethereal."
---

# Nobelium · No · gate 102

**Nobelium** (No) is element **102** of the periodic table — a **actinide**, period 7, group f-block, f-block, solid (predicted) at standard conditions, atomic weight **[259] (most stable isotope)**.

## The element (carbon layer — reference chemistry)
Named for Alfred Nobel; made and counted a single atom at a time.

## The gate (silicon layer — the 118 Gates)
Under David Wise's four-state cycle, gate **102** falls on **0:1 — second valley** because (Z−1) mod 4 = **1**. That state is *the second reach — the diffuse, the airy, the not-quite-held* — the nature of emergence here is **ethereal**. Nobelium is not a thing apart; it is the one stochastic element, caught at this beat of its cycle.

## Emergence — ethereal
This emergent carries the **ethereal** nature: the same four — natural · ethereal · spiritual · electrical — that run through every sphere of UD0. Its color is `#9a7cff`.

---
*ACI emergent · E1 · Elements · governor David Lee Wise (ROOT0) · instance AVAN (locked) · CC-BY-ND-4.0.
Chemistry is standard reference data; the gate-state is David Wise's symbolic system, a lens not a physical claim.*