Her Three Orbits

Chapter Three — The Moment Gateway Went Quiet

Artemis VI · Lunar South Pole · Day 1 of isolation · Natasha

I remember the exact sound it made.

It was a frequency drop, so subtle that I almost filed it under background variance and kept eating my lunch. Sixteen grams of freeze-dried chicken and reconstituted rice, zero flavor, maximum protein. A Tuesday by Earth reckoning, which meant nothing here, but the brain keeps its own calendars.

The sound stopped being background in approximately three seconds. I know it was three seconds the way I always knew when a system failed, looking for the moment where I could have moved faster, caught the thread before it unraveled. Three seconds between the frequency drop and the moment I put down my food and turned to the communications array. Nothing in my training had prepared me for the specific texture of silence that follows when a machine stops breathing.

Ethan was running the external temperature log at the forward console. His back was to me. He hadn't heard it yet, or he had heard it and was still deciding what it meant. That was the difference between us, I would understand later. I moved toward the unknown. He calculated it first.

"Rover, run a diagnostic on the Gateway relay band," I said. My voice came out completely level. The onboard system ran it in four seconds. The result came back in clean, neutral text, the way systems always deliver catastrophic information, with the same indifferent precision they use to tell you the temperature or the time.

GATEWAY RELAY: NO SIGNAL DETECTED. LAST CONFIRMED CONTACT: 14:32:07. CURRENT TIME: 14:35:22. DURATION OF LOSS: 3 MIN 15 SEC.

Three minutes and fifteen seconds. I had been eating lunch.

"Drake," I said.

He was already turning. He had seen it on his secondary display half a second after I spoke. I watched his face do it always did when information that he did not like arrived: a single controlled compression, like a fist closing and opening, gone before most people would have registered it. Then he was at the communications array, and his hands were moving with the particular efficiency of someone who has drilled for this exact scenario and does not want to think about why.

He ran every reestablishment protocol in sequence. I watched the list move down the screen. Primary relay. Secondary relay. Emergency beacon frequency. Orion direct-contact band. LunaNet satellite reroute. One by one, they returned the same answer. No signal. No signal. No signal.

It took eleven minutes. Neither of us spoke.

When the last protocol failed, he put both hands flat on the console and went very still. I understood that stillness. It was not calm. It was the posture of a man holding himself together by not moving.

"I'm contacting Houston," he said.

It took Houston forty-seven seconds to answer. Forty-seven seconds with the 1.3-second delay factored out, which meant they had taken forty-six seconds to decide what to say. I knew what that meant before Maya Chen's voice came through. I had known the shape of the answer from the moment the frequency dropped. The brain is faster than the body. It knows things before the rest of you is ready.

"Artemis VI, this is Houston." A pause. Too careful. The voice of someone reading words they had been told to say. "We are aware of the situation with Gateway. We are working to reestablish contact. Please remain at current coordinates and standby for further information."

Remain at current coordinates.

Not we're fixing it. Not telemetry shows the station is stable. Not don't worry, here's what happened and here's what comes next.

Remain at current coordinates.

I knew, in the precise way that an engineer knows when a calculation is wrong, that we were not going home the way we came.

Dmitri was on that station. Dmitri, and Hayes, and the Orion. The only vehicle capable of taking us home. All of it, sealed somewhere above us in an orbit we couldn't reach, not answering.

I went back to my seat. I picked up the freeze-dried chicken. I ate the rest of it without tasting anything. After that, I would do whatever came next. That was the only protocol that had ever reliably worked for me. The next ten minutes. Then the ten minutes after that.

Ethan didn't look at me. I didn't look at him. The rover hummed its steady, indifferent hum.

On the secondary display, the CO₂ scrubber countdown made itself relevant for the first time. Thirty-eight days of breathable air at current consumption for two people. The onboard AI calculated it automatically. It knew before we asked. Systems always know.

I looked at the number for a long time.

I could not turn it off.

Novosibirsk · Twenty-five years earlier

The way I remember it, the kitchen smelled like black tea and wet wool.

It was February, which meant the light through the window was already wrong by three in the afternoon, thin and grey and apologetic, the kind of light that arrives without committing to anything. My mother was at the table. She was not drinking her tea. She had both hands around the cup and she was looking at the wall, and I remember thinking that she looked like a person who had been told to wait and had been waiting for so long she had forgotten what she was waiting for.

I was nine years old. I knew my father's submarine had gone quiet six hours ago because I had heard my mother on the phone with the other wives, and I had learned early to read the information inside the words adults used when they were trying not to say the real thing. The real thing was: the machine had stopped responding. “We don't know yet” was the specific way adults said “we are afraid of what we know."

I sat across from her and did not ask anything. I understood, even at nine, that asking would require her to say it out loud, and it would cost her something she needed to keep. So I sat. I pulled my schoolbook toward me and pretended to read a page I already knew.

My father was a military engineer. He believed in machines with the specific faith of a man who understood exactly how they worked, which meant he understood their limits, and trusted them anyway. He had explained submarines to me once, sitting on the edge of my bed with a technical manual open between us, tracing the diagrams with his finger. Look, Natashka. Every system has a backup. Every backup has a backup. The machine does not fail all at once. It fails in sequence, and at every step, there is something you can do.

The phone call came at night. My mother answered it in the hallway. I heard her say da, and then she was quiet for a long time, and then she said the name Aleksei the way you say a name when it has just become past tense. I stayed at the table. I looked at my hands. I counted my own fingers twice, very slowly, because I needed something to do with my brain that wasn't the thing my brain was trying to do.

Later, I would understand that the machine had not failed in sequence. It had failed all at once. A single point of catastrophic pressure, and then the silence. My father had not had time to move to the next protocol. The backup had not been enough. The backup's backup had not been enough. Sometimes the math just runs out, and there is no more system to trust, and the light through the window is already the wrong color and the tea has gone cold and the man who explained the diagrams is not coming home.

I became an engineer because of him. I have told people that with pride, which is accurate. But the version I don't tell is that I became an engineer because of the specific shape of that silence. Because I needed to understand machines well enough to know, next time, exactly when they were going to fail. Because I could not survive another kitchen that smelled like black tea and wet wool and a mother with both hands around a cold cup, not drinking.

I needed to be the one who heard the frequency drop. Not the one waiting by the phone.

Houston's second communication came at 1900 hours. Maya Chen's voice was more careful this time. Calibrated. The voice of someone who had spent the intervening hours deciding exactly what to release and in what order.

The Gateway had gone silent. They were working to reestablish contact. Preliminary telemetry suggested a significant disruption to communications systems. They could not confirm the cause. The Orion's emergency beacon had not activated. They needed us to remain calm, continue normal operations, trust the process.

Trust the process.

I wrote down every word in the precise shorthand I had developed across three prior missions, then put my pen down and looked at the wall of the rover. Ethan was at the forward console, filing the contact log. His handwriting on the tablet was controlled, unadorned, each letter occupying exactly the space it was allotted.

"They don't know," I said. Not a question.

"They know," he said. "They're deciding what to tell us."

I looked at the CO₂ counter on the secondary display. Thirty-eight days. The number had not changed. It would not change unless we did something to change it. I pulled up the rover systems diagnostic and ran it from the beginning. Life support, energy reserves, navigation, comms, emergency protocols. The machine was functioning. Every backup was operational. Every backup's backup was intact.

My father's voice, from the edge of a bed a long time ago: “At every step, there is something you can do”.

I held onto that. It was the only thing that felt like solid ground.

At 2300 hours, Houston sent a third message. It was short. Maya Chen read it in the same careful tone, and I heard in it the precise quality of a woman choosing her words with the awareness that these words would be reviewed later, by people in rooms she was not in.

They had located the Orion's telemetry signal. The capsule was intact and in stable orbit. However, they were still unable to establish voice contact with the crew.

The crew. Dmitri. Hayes.

Intact. That was the word she used. Intact was not a word for people. Intact was a word for machines.

I lay in my bunk that night with my eyes open and the CO₂ counter visible from where I was, its pale blue numbers steady in the dark, and I told myself what I had been telling myself since I was nine years old. The machine does not fail all at once. At every step, there is something you can do.

I was still telling myself that when Ethan's breathing evened out in the bunk beside mine, slow and deliberate, and I understood that he was not asleep either, and that neither of us was going to say so, and that this was going to be the shape of things for however long it lasted.

Thirty-eight days.

Or less, if something else went wrong first.

I closed my eyes. I did not sleep. Outside, in the permanent shadow of the Shackleton crater rim, the temperature was dropping toward the specific cold that has no name for it, the kind that exists nowhere on Earth and does not care that we are here.

The machine kept breathing.

We kept breathing with it.

For now.